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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /browser/base/content/test/tabs
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/base/content/test/tabs')
-rw-r--r--browser/base/content/test/tabs/204.sjs3
-rw-r--r--browser/base/content/test/tabs/blank.html2
-rw-r--r--browser/base/content/test/tabs/browser.ini211
-rw-r--r--browser/base/content/test/tabs/browser_addAdjacentNewTab.js55
-rw-r--r--browser/base/content/test/tabs/browser_addTab_index.js8
-rw-r--r--browser/base/content/test/tabs/browser_adoptTab_failure.js107
-rw-r--r--browser/base/content/test/tabs/browser_allow_process_switches_despite_related_browser.js40
-rw-r--r--browser/base/content/test/tabs/browser_audioTabIcon.js676
-rw-r--r--browser/base/content/test/tabs/browser_bfcache_exemption_about_pages.js176
-rw-r--r--browser/base/content/test/tabs/browser_bug580956.js25
-rw-r--r--browser/base/content/test/tabs/browser_bug_1387976_restore_lazy_tab_browser_muted_state.js56
-rw-r--r--browser/base/content/test/tabs/browser_close_during_beforeunload.js46
-rw-r--r--browser/base/content/test/tabs/browser_close_tab_by_dblclick.js35
-rw-r--r--browser/base/content/test/tabs/browser_contextmenu_openlink_after_tabnavigated.js60
-rw-r--r--browser/base/content/test/tabs/browser_dont_process_switch_204.js56
-rw-r--r--browser/base/content/test/tabs/browser_e10s_about_page_triggeringprincipal.js208
-rw-r--r--browser/base/content/test/tabs/browser_e10s_about_process.js174
-rw-r--r--browser/base/content/test/tabs/browser_e10s_chrome_process.js136
-rw-r--r--browser/base/content/test/tabs/browser_e10s_javascript.js19
-rw-r--r--browser/base/content/test/tabs/browser_e10s_mozillaweb_process.js52
-rw-r--r--browser/base/content/test/tabs/browser_e10s_switchbrowser.js490
-rw-r--r--browser/base/content/test/tabs/browser_file_to_http_named_popup.js60
-rw-r--r--browser/base/content/test/tabs/browser_file_to_http_script_closable.js43
-rw-r--r--browser/base/content/test/tabs/browser_hiddentab_contextmenu.js34
-rw-r--r--browser/base/content/test/tabs/browser_lazy_tab_browser_events.js157
-rw-r--r--browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_blank_page.js139
-rw-r--r--browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_new_window.js54
-rw-r--r--browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_blank_target.js199
-rw-r--r--browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_by_script.js84
-rw-r--r--browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_no_target.js86
-rw-r--r--browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_other_target.js156
-rw-r--r--browser/base/content/test/tabs/browser_long_data_url_label_truncation.js78
-rw-r--r--browser/base/content/test/tabs/browser_middle_click_new_tab_button_loads_clipboard.js255
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_active_tab_selected_by_default.js52
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_bookmark.js81
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js33
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_close.js192
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_close_other_tabs.js122
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_left.js131
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_right.js113
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_close_using_shortcuts.js64
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_copy_through_drag_and_drop.js51
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_drag_to_bookmarks_toolbar.js74
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_duplicate.js136
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_event.js220
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_move.js192
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_move_to_another_window_drag.js118
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_move_to_new_window_contextmenu.js129
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_mute_unmute.js336
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_open_related.js143
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_pin_unpin.js75
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_play.js254
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_reload.js82
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_reopen_in_container.js133
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_reorder.js65
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js60
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js159
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js75
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_using_keyboard.js147
-rw-r--r--browser/base/content/test/tabs/browser_multiselect_tabs_using_selectedTabs.js72
-rw-r--r--browser/base/content/test/tabs/browser_navigatePinnedTab.js71
-rw-r--r--browser/base/content/test/tabs/browser_navigate_home_focuses_addressbar.js21
-rw-r--r--browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js177
-rw-r--r--browser/base/content/test/tabs/browser_new_file_whitelisted_http_tab.js37
-rw-r--r--browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js230
-rw-r--r--browser/base/content/test/tabs/browser_new_tab_insert_position.js288
-rw-r--r--browser/base/content/test/tabs/browser_new_tab_url.js29
-rw-r--r--browser/base/content/test/tabs/browser_newwindow_tabstrip_overflow.js41
-rw-r--r--browser/base/content/test/tabs/browser_open_newtab_start_observer_notification.js28
-rw-r--r--browser/base/content/test/tabs/browser_opened_file_tab_navigated_to_web.js56
-rw-r--r--browser/base/content/test/tabs/browser_origin_attrs_in_remote_type.js106
-rw-r--r--browser/base/content/test/tabs/browser_origin_attrs_rel.js281
-rw-r--r--browser/base/content/test/tabs/browser_originalURI.js181
-rw-r--r--browser/base/content/test/tabs/browser_overflowScroll.js111
-rw-r--r--browser/base/content/test/tabs/browser_paste_event_at_middle_click_on_link.js156
-rw-r--r--browser/base/content/test/tabs/browser_pinnedTabs.js97
-rw-r--r--browser/base/content/test/tabs/browser_pinnedTabs_clickOpen.js58
-rw-r--r--browser/base/content/test/tabs/browser_pinnedTabs_closeByKeyboard.js72
-rw-r--r--browser/base/content/test/tabs/browser_positional_attributes.js60
-rw-r--r--browser/base/content/test/tabs/browser_preloadedBrowser_zoom.js89
-rw-r--r--browser/base/content/test/tabs/browser_privilegedmozilla_process_pref.js212
-rw-r--r--browser/base/content/test/tabs/browser_progress_keyword_search_handling.js91
-rw-r--r--browser/base/content/test/tabs/browser_relatedTabs_reset.js81
-rw-r--r--browser/base/content/test/tabs/browser_reload_deleted_file.js36
-rw-r--r--browser/base/content/test/tabs/browser_removeTabsToTheEnd.js30
-rw-r--r--browser/base/content/test/tabs/browser_removeTabsToTheStart.js35
-rw-r--r--browser/base/content/test/tabs/browser_removeTabs_order.js40
-rw-r--r--browser/base/content/test/tabs/browser_removeTabs_skipPermitUnload.js115
-rw-r--r--browser/base/content/test/tabs/browser_replacewithwindow_commands.js42
-rw-r--r--browser/base/content/test/tabs/browser_switch_by_scrolling.js51
-rw-r--r--browser/base/content/test/tabs/browser_tabCloseProbes.js112
-rw-r--r--browser/base/content/test/tabs/browser_tabCloseSpacer.js91
-rw-r--r--browser/base/content/test/tabs/browser_tabContextMenu_keyboard.js64
-rw-r--r--browser/base/content/test/tabs/browser_tabReorder.js64
-rw-r--r--browser/base/content/test/tabs/browser_tabReorder_overflow.js62
-rw-r--r--browser/base/content/test/tabs/browser_tabSpinnerProbe.js101
-rw-r--r--browser/base/content/test/tabs/browser_tabSuccessors.js131
-rw-r--r--browser/base/content/test/tabs/browser_tab_a11y_description.js74
-rw-r--r--browser/base/content/test/tabs/browser_tab_label_during_reload.js41
-rw-r--r--browser/base/content/test/tabs/browser_tab_label_picture_in_picture.js30
-rw-r--r--browser/base/content/test/tabs/browser_tab_manager_close.js84
-rw-r--r--browser/base/content/test/tabs/browser_tab_manager_drag.js259
-rw-r--r--browser/base/content/test/tabs/browser_tab_manager_keyboard_access.js38
-rw-r--r--browser/base/content/test/tabs/browser_tab_manager_visibility.js55
-rw-r--r--browser/base/content/test/tabs/browser_tab_move_to_new_window_reload.js51
-rw-r--r--browser/base/content/test/tabs/browser_tab_play.js216
-rw-r--r--browser/base/content/test/tabs/browser_tab_tooltips.js108
-rw-r--r--browser/base/content/test/tabs/browser_tabswitch_contextmenu.js45
-rw-r--r--browser/base/content/test/tabs/browser_tabswitch_select.js63
-rw-r--r--browser/base/content/test/tabs/browser_tabswitch_updatecommands.js28
-rw-r--r--browser/base/content/test/tabs/browser_tabswitch_window_focus.js78
-rw-r--r--browser/base/content/test/tabs/browser_undo_close_tabs.js171
-rw-r--r--browser/base/content/test/tabs/browser_undo_close_tabs_at_start.js74
-rw-r--r--browser/base/content/test/tabs/browser_viewsource_of_data_URI_in_file_process.js53
-rw-r--r--browser/base/content/test/tabs/browser_visibleTabs_bookmarkAllTabs.js64
-rw-r--r--browser/base/content/test/tabs/browser_visibleTabs_contextMenu.js115
-rw-r--r--browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js255
-rw-r--r--browser/base/content/test/tabs/dummy_page.html9
-rw-r--r--browser/base/content/test/tabs/file_about_child.html10
-rw-r--r--browser/base/content/test/tabs/file_about_parent.html10
-rw-r--r--browser/base/content/test/tabs/file_about_srcdoc.html9
-rw-r--r--browser/base/content/test/tabs/file_anchor_elements.html12
-rw-r--r--browser/base/content/test/tabs/file_mediaPlayback.html2
-rw-r--r--browser/base/content/test/tabs/file_new_tab_page.html9
-rw-r--r--browser/base/content/test/tabs/file_rel_opener_noopener.html12
-rw-r--r--browser/base/content/test/tabs/head.js564
-rw-r--r--browser/base/content/test/tabs/helper_origin_attrs_testing.js158
-rw-r--r--browser/base/content/test/tabs/link_in_tab_title_and_url_prefilled.html30
-rw-r--r--browser/base/content/test/tabs/open_window_in_new_tab.html15
-rw-r--r--browser/base/content/test/tabs/page_with_iframe.html12
-rw-r--r--browser/base/content/test/tabs/redirect_via_header.html9
-rw-r--r--browser/base/content/test/tabs/redirect_via_header.html^headers^2
-rw-r--r--browser/base/content/test/tabs/redirect_via_meta_tag.html13
-rw-r--r--browser/base/content/test/tabs/request-timeout.sjs8
-rw-r--r--browser/base/content/test/tabs/tab_that_closes.html15
-rw-r--r--browser/base/content/test/tabs/test_bug1358314.html10
-rw-r--r--browser/base/content/test/tabs/test_process_flags_chrome.html10
-rw-r--r--browser/base/content/test/tabs/wait-a-bit.sjs23
138 files changed, 13680 insertions, 0 deletions
diff --git a/browser/base/content/test/tabs/204.sjs b/browser/base/content/test/tabs/204.sjs
new file mode 100644
index 0000000000..22b1d300e3
--- /dev/null
+++ b/browser/base/content/test/tabs/204.sjs
@@ -0,0 +1,3 @@
+function handleRequest(request, response) {
+ response.setStatusLine(request.httpVersion, 204, "No Content");
+}
diff --git a/browser/base/content/test/tabs/blank.html b/browser/base/content/test/tabs/blank.html
new file mode 100644
index 0000000000..bcc2e389b8
--- /dev/null
+++ b/browser/base/content/test/tabs/blank.html
@@ -0,0 +1,2 @@
+<!doctype html>
+This page intentionally left blank.
diff --git a/browser/base/content/test/tabs/browser.ini b/browser/base/content/test/tabs/browser.ini
new file mode 100644
index 0000000000..68cfe44705
--- /dev/null
+++ b/browser/base/content/test/tabs/browser.ini
@@ -0,0 +1,211 @@
+[DEFAULT]
+support-files =
+ head.js
+ dummy_page.html
+ ../general/audio.ogg
+ file_mediaPlayback.html
+ test_process_flags_chrome.html
+ helper_origin_attrs_testing.js
+ file_about_srcdoc.html
+
+[browser_addAdjacentNewTab.js]
+[browser_addTab_index.js]
+[browser_adoptTab_failure.js]
+[browser_allow_process_switches_despite_related_browser.js]
+[browser_audioTabIcon.js]
+tags = audiochannel
+[browser_bfcache_exemption_about_pages.js]
+skip-if = !fission
+[browser_bug580956.js]
+[browser_bug_1387976_restore_lazy_tab_browser_muted_state.js]
+[browser_close_during_beforeunload.js]
+https_first_disabled = true
+[browser_close_tab_by_dblclick.js]
+[browser_contextmenu_openlink_after_tabnavigated.js]
+https_first_disabled = true
+skip-if =
+ verify && debug && os == "linux"
+support-files =
+ test_bug1358314.html
+[browser_dont_process_switch_204.js]
+support-files =
+ blank.html
+ 204.sjs
+[browser_e10s_about_page_triggeringprincipal.js]
+https_first_disabled = true
+skip-if = verify
+support-files =
+ file_about_child.html
+ file_about_parent.html
+[browser_e10s_about_process.js]
+[browser_e10s_chrome_process.js]
+skip-if = debug # Bug 1444565, Bug 1457887
+[browser_e10s_javascript.js]
+[browser_e10s_mozillaweb_process.js]
+[browser_e10s_switchbrowser.js]
+[browser_file_to_http_named_popup.js]
+[browser_file_to_http_script_closable.js]
+support-files = tab_that_closes.html
+[browser_hiddentab_contextmenu.js]
+[browser_lazy_tab_browser_events.js]
+[browser_link_in_tab_title_and_url_prefilled_blank_page.js]
+support-files =
+ common_link_in_tab_title_and_url_prefilled.js
+ link_in_tab_title_and_url_prefilled.html
+ request-timeout.sjs
+ wait-a-bit.sjs
+[browser_link_in_tab_title_and_url_prefilled_new_window.js]
+support-files =
+ common_link_in_tab_title_and_url_prefilled.js
+ link_in_tab_title_and_url_prefilled.html
+ request-timeout.sjs
+ wait-a-bit.sjs
+[browser_link_in_tab_title_and_url_prefilled_normal_page_blank_target.js]
+support-files =
+ common_link_in_tab_title_and_url_prefilled.js
+ link_in_tab_title_and_url_prefilled.html
+ request-timeout.sjs
+ wait-a-bit.sjs
+[browser_link_in_tab_title_and_url_prefilled_normal_page_by_script.js]
+support-files =
+ common_link_in_tab_title_and_url_prefilled.js
+ link_in_tab_title_and_url_prefilled.html
+ request-timeout.sjs
+ wait-a-bit.sjs
+[browser_link_in_tab_title_and_url_prefilled_normal_page_no_target.js]
+support-files =
+ common_link_in_tab_title_and_url_prefilled.js
+ link_in_tab_title_and_url_prefilled.html
+ request-timeout.sjs
+ wait-a-bit.sjs
+[browser_link_in_tab_title_and_url_prefilled_normal_page_other_target.js]
+support-files =
+ common_link_in_tab_title_and_url_prefilled.js
+ link_in_tab_title_and_url_prefilled.html
+ request-timeout.sjs
+ wait-a-bit.sjs
+[browser_long_data_url_label_truncation.js]
+[browser_middle_click_new_tab_button_loads_clipboard.js]
+[browser_multiselect_tabs_active_tab_selected_by_default.js]
+[browser_multiselect_tabs_bookmark.js]
+[browser_multiselect_tabs_clear_selection_when_tab_switch.js]
+[browser_multiselect_tabs_close.js]
+[browser_multiselect_tabs_close_other_tabs.js]
+[browser_multiselect_tabs_close_tabs_to_the_left.js]
+[browser_multiselect_tabs_close_tabs_to_the_right.js]
+[browser_multiselect_tabs_close_using_shortcuts.js]
+[browser_multiselect_tabs_copy_through_drag_and_drop.js]
+[browser_multiselect_tabs_drag_to_bookmarks_toolbar.js]
+[browser_multiselect_tabs_duplicate.js]
+[browser_multiselect_tabs_event.js]
+[browser_multiselect_tabs_move.js]
+[browser_multiselect_tabs_move_to_another_window_drag.js]
+[browser_multiselect_tabs_move_to_new_window_contextmenu.js]
+https_first_disabled = true
+[browser_multiselect_tabs_mute_unmute.js]
+[browser_multiselect_tabs_open_related.js]
+[browser_multiselect_tabs_pin_unpin.js]
+[browser_multiselect_tabs_play.js]
+[browser_multiselect_tabs_reload.js]
+[browser_multiselect_tabs_reopen_in_container.js]
+[browser_multiselect_tabs_reorder.js]
+[browser_multiselect_tabs_using_Ctrl.js]
+[browser_multiselect_tabs_using_Shift.js]
+[browser_multiselect_tabs_using_Shift_and_Ctrl.js]
+[browser_multiselect_tabs_using_keyboard.js]
+skip-if =
+ os == "mac" # Skipped because macOS keyboard support requires changing system settings
+[browser_multiselect_tabs_using_selectedTabs.js]
+[browser_navigatePinnedTab.js]
+https_first_disabled = true
+[browser_navigate_home_focuses_addressbar.js]
+[browser_navigate_through_urls_origin_attributes.js]
+skip-if =
+ verify && os == "mac"
+[browser_new_file_whitelisted_http_tab.js]
+https_first_disabled = true
+[browser_new_tab_in_privilegedabout_process_pref.js]
+https_first_disabled = true
+skip-if =
+ os == "linux" && debug # Bug 1581500.
+[browser_new_tab_insert_position.js]
+https_first_disabled = true
+support-files = file_new_tab_page.html
+[browser_new_tab_url.js]
+support-files = file_new_tab_page.html
+[browser_newwindow_tabstrip_overflow.js]
+[browser_open_newtab_start_observer_notification.js]
+[browser_opened_file_tab_navigated_to_web.js]
+https_first_disabled = true
+[browser_origin_attrs_in_remote_type.js]
+[browser_origin_attrs_rel.js]
+skip-if =
+ verify && os == "mac"
+support-files = file_rel_opener_noopener.html
+[browser_originalURI.js]
+support-files =
+ page_with_iframe.html
+ redirect_via_header.html
+ redirect_via_header.html^headers^
+ redirect_via_meta_tag.html
+[browser_overflowScroll.js]
+skip-if =
+ win10_2004 # Bug 1775648
+ win11_2009 # Bug 1797751
+[browser_paste_event_at_middle_click_on_link.js]
+support-files = file_anchor_elements.html
+[browser_pinnedTabs.js]
+[browser_pinnedTabs_clickOpen.js]
+[browser_pinnedTabs_closeByKeyboard.js]
+[browser_positional_attributes.js]
+skip-if =
+ verify && os == "win"
+ verify && os == "mac"
+[browser_preloadedBrowser_zoom.js]
+[browser_privilegedmozilla_process_pref.js]
+https_first_disabled = true
+[browser_progress_keyword_search_handling.js]
+https_first_disabled = true
+[browser_relatedTabs_reset.js]
+[browser_reload_deleted_file.js]
+skip-if =
+ debug && os == "mac"
+ debug && os == "linux" #Bug 1421183, disabled on Linux/OSX for leaked windows
+[browser_removeTabsToTheEnd.js]
+[browser_removeTabsToTheStart.js]
+[browser_removeTabs_order.js]
+[browser_removeTabs_skipPermitUnload.js]
+[browser_replacewithwindow_commands.js]
+[browser_switch_by_scrolling.js]
+[browser_tabCloseProbes.js]
+[browser_tabCloseSpacer.js]
+skip-if =
+ os == "linux"
+ os == "win" # Bug 1616418
+ os == "mac" #Bug 1549985
+[browser_tabContextMenu_keyboard.js]
+[browser_tabReorder.js]
+[browser_tabReorder_overflow.js]
+[browser_tabSpinnerProbe.js]
+[browser_tabSuccessors.js]
+[browser_tab_a11y_description.js]
+[browser_tab_label_during_reload.js]
+[browser_tab_label_picture_in_picture.js]
+[browser_tab_manager_close.js]
+[browser_tab_manager_drag.js]
+[browser_tab_manager_keyboard_access.js]
+[browser_tab_manager_visibility.js]
+[browser_tab_move_to_new_window_reload.js]
+[browser_tab_play.js]
+[browser_tab_tooltips.js]
+[browser_tabswitch_contextmenu.js]
+[browser_tabswitch_select.js]
+support-files = open_window_in_new_tab.html
+[browser_tabswitch_updatecommands.js]
+[browser_tabswitch_window_focus.js]
+[browser_undo_close_tabs.js]
+skip-if = true #bug 1642084
+[browser_undo_close_tabs_at_start.js]
+[browser_viewsource_of_data_URI_in_file_process.js]
+[browser_visibleTabs_bookmarkAllTabs.js]
+[browser_visibleTabs_contextMenu.js]
diff --git a/browser/base/content/test/tabs/browser_addAdjacentNewTab.js b/browser/base/content/test/tabs/browser_addAdjacentNewTab.js
new file mode 100644
index 0000000000..c9b4b45ccc
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_addAdjacentNewTab.js
@@ -0,0 +1,55 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+add_task(async function () {
+ await SpecialPowers.pushPrefEnv({
+ // Ensure we can wait for about:newtab to load.
+ set: [["browser.newtab.preload", false]],
+ });
+
+ const tab1 = await addTab();
+ const tab2 = await addTab();
+ const tab3 = await addTab();
+
+ const menuItemOpenANewTab = document.getElementById("context_openANewTab");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+
+ is(tab1._tPos, 1, "First tab");
+ is(tab2._tPos, 2, "Second tab");
+ is(tab3._tPos, 3, "Third tab");
+
+ updateTabContextMenu(tab2);
+ is(menuItemOpenANewTab.hidden, false, "Open a new Tab is visible");
+
+ const newTabPromise = BrowserTestUtils.waitForNewTab(gBrowser);
+
+ // Open the tab context menu.
+ const contextMenu = document.getElementById("tabContextMenu");
+ // The TabContextMenu initializes its strings only on a focus or mouseover event.
+ // Calls focus event on the TabContextMenu early in the test.
+ gBrowser.selectedTab.focus();
+ const popupShownPromise = BrowserTestUtils.waitForEvent(
+ contextMenu,
+ "popupshown"
+ );
+ EventUtils.synthesizeMouseAtCenter(gBrowser.selectedTab, {
+ type: "contextmenu",
+ button: 2,
+ });
+ await popupShownPromise;
+
+ contextMenu.activateItem(menuItemOpenANewTab);
+
+ let newTab = await newTabPromise;
+
+ is(tab1._tPos, 1, "First tab");
+ is(tab2._tPos, 2, "Second tab");
+ is(newTab._tPos, 3, "Third tab");
+ is(tab3._tPos, 4, "Fourth tab");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ BrowserTestUtils.removeTab(newTab);
+});
diff --git a/browser/base/content/test/tabs/browser_addTab_index.js b/browser/base/content/test/tabs/browser_addTab_index.js
new file mode 100644
index 0000000000..abfc0c213e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_addTab_index.js
@@ -0,0 +1,8 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function test() {
+ let tab = gBrowser.addTrustedTab("about:blank", { index: 10 });
+ is(tab._tPos, 1, "added tab index should be 1");
+ gBrowser.removeTab(tab);
+}
diff --git a/browser/base/content/test/tabs/browser_adoptTab_failure.js b/browser/base/content/test/tabs/browser_adoptTab_failure.js
new file mode 100644
index 0000000000..f20f4c0c56
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_adoptTab_failure.js
@@ -0,0 +1,107 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// 'adoptTab' aborts when swapBrowsersAndCloseOther returns false.
+// That's usually a bug, but this function forces it to happen in order to check
+// that callers will behave as good as possible when it happens accidentally.
+function makeAdoptTabFailOnceFor(gBrowser, tab) {
+ const original = gBrowser.swapBrowsersAndCloseOther;
+ gBrowser.swapBrowsersAndCloseOther = function (aOurTab, aOtherTab) {
+ if (tab !== aOtherTab) {
+ return original.call(gBrowser, aOurTab, aOtherTab);
+ }
+ gBrowser.swapBrowsersAndCloseOther = original;
+ return false;
+ };
+}
+
+add_task(async function test_adoptTab() {
+ const tab = await addTab();
+ const win2 = await BrowserTestUtils.openNewBrowserWindow();
+ const gBrowser2 = win2.gBrowser;
+
+ makeAdoptTabFailOnceFor(gBrowser2, tab);
+ is(gBrowser2.adoptTab(tab), null, "adoptTab returns null in case of failure");
+ ok(gBrowser2.adoptTab(tab), "adoptTab returns new tab in case of success");
+
+ await BrowserTestUtils.closeWindow(win2);
+});
+
+add_task(async function test_replaceTabsWithWindow() {
+ const nonAdoptableTab = await addTab("data:text/plain,nonAdoptableTab");
+ const auxiliaryTab = await addTab("data:text/plain,auxiliaryTab");
+ const selectedTab = await addTab("data:text/plain,selectedTab");
+ gBrowser.selectedTabs = [selectedTab, nonAdoptableTab, auxiliaryTab];
+
+ const windowOpenedPromise = BrowserTestUtils.waitForNewWindow();
+ const win2 = gBrowser.replaceTabsWithWindow(selectedTab);
+ await BrowserTestUtils.waitForEvent(win2, "DOMContentLoaded");
+ const gBrowser2 = win2.gBrowser;
+ makeAdoptTabFailOnceFor(gBrowser2, nonAdoptableTab);
+ await windowOpenedPromise;
+
+ // nonAdoptableTab couldn't be adopted, but the new window should have adopted
+ // the other 2 tabs, and they should be in the proper order.
+ is(gBrowser2.tabs.length, 2);
+ is(gBrowser2.tabs[0].label, "data:text/plain,auxiliaryTab");
+ is(gBrowser2.tabs[1].label, "data:text/plain,selectedTab");
+
+ gBrowser.removeTab(nonAdoptableTab);
+ await BrowserTestUtils.closeWindow(win2);
+});
+
+add_task(async function test_on_drop() {
+ const nonAdoptableTab = await addTab("data:text/html,<title>nonAdoptableTab");
+ const auxiliaryTab = await addTab("data:text/html,<title>auxiliaryTab");
+ const selectedTab = await addTab("data:text/html,<title>selectedTab");
+ gBrowser.selectedTabs = [selectedTab, nonAdoptableTab, auxiliaryTab];
+
+ const win2 = await BrowserTestUtils.openNewBrowserWindow();
+ const gBrowser2 = win2.gBrowser;
+ makeAdoptTabFailOnceFor(gBrowser2, nonAdoptableTab);
+ const initialTab = gBrowser2.tabs[0];
+ await dragAndDrop(selectedTab, initialTab, false, win2, false);
+
+ // nonAdoptableTab couldn't be adopted, but the new window should have adopted
+ // the other 2 tabs, and they should be in the right position.
+ is(gBrowser2.tabs.length, 3, "There are 3 tabs");
+ is(gBrowser2.tabs[0].label, "auxiliaryTab", "auxiliaryTab became tab 0");
+ is(gBrowser2.tabs[1].label, "selectedTab", "selectedTab became tab 1");
+ is(gBrowser2.tabs[2], initialTab, "initialTab became tab 2");
+ is(gBrowser2.selectedTab, gBrowser2.tabs[1], "Tab 1 is selected");
+ is(gBrowser2.multiSelectedTabsCount, 2, "Three multiselected tabs");
+ ok(gBrowser2.tabs[0].multiselected, "Tab 0 is multiselected");
+ ok(gBrowser2.tabs[1].multiselected, "Tab 1 is multiselected");
+ ok(!gBrowser2.tabs[2].multiselected, "Tab 2 is not multiselected");
+
+ gBrowser.removeTab(nonAdoptableTab);
+ await BrowserTestUtils.closeWindow(win2);
+});
+
+add_task(async function test_switchToTabHavingURI() {
+ const nonAdoptableTab = await addTab("data:text/plain,nonAdoptableTab");
+ const uri = nonAdoptableTab.linkedBrowser.currentURI;
+ const win2 = await BrowserTestUtils.openNewBrowserWindow();
+ const gBrowser2 = win2.gBrowser;
+
+ is(nonAdoptableTab.closing, false);
+ is(nonAdoptableTab.selected, false);
+ is(gBrowser2.tabs.length, 1);
+
+ makeAdoptTabFailOnceFor(gBrowser2, nonAdoptableTab);
+ win2.switchToTabHavingURI(uri, false, { adoptIntoActiveWindow: true });
+
+ is(nonAdoptableTab.closing, false);
+ is(nonAdoptableTab.selected, true);
+ is(gBrowser2.tabs.length, 1);
+
+ win2.switchToTabHavingURI(uri, false, { adoptIntoActiveWindow: true });
+
+ is(nonAdoptableTab.closing, true);
+ is(nonAdoptableTab.selected, false);
+ is(gBrowser2.tabs.length, 2);
+
+ await BrowserTestUtils.closeWindow(win2);
+});
diff --git a/browser/base/content/test/tabs/browser_allow_process_switches_despite_related_browser.js b/browser/base/content/test/tabs/browser_allow_process_switches_despite_related_browser.js
new file mode 100644
index 0000000000..f1b4a98021
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_allow_process_switches_despite_related_browser.js
@@ -0,0 +1,40 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const DUMMY_FILE = "dummy_page.html";
+const DATA_URI = "data:text/html,Hi";
+const DATA_URI_SOURCE = "view-source:" + DATA_URI;
+
+// Test for bug 1328829.
+add_task(async function () {
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, DATA_URI);
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(tab);
+ });
+
+ let promiseTab = BrowserTestUtils.waitForNewTab(gBrowser, DATA_URI_SOURCE);
+ BrowserViewSource(tab.linkedBrowser);
+ let viewSourceTab = await promiseTab;
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(viewSourceTab);
+ });
+
+ let dummyPage = getChromeDir(getResolvedURI(gTestPath));
+ dummyPage.append(DUMMY_FILE);
+ dummyPage.normalize();
+ const uriString = Services.io.newFileURI(dummyPage).spec;
+
+ let viewSourceBrowser = viewSourceTab.linkedBrowser;
+ let promiseLoad = BrowserTestUtils.browserLoaded(
+ viewSourceBrowser,
+ false,
+ uriString
+ );
+ BrowserTestUtils.loadURIString(viewSourceBrowser, uriString);
+ let href = await promiseLoad;
+ is(
+ href,
+ uriString,
+ "Check file:// URI loads in a browser that was previously for view-source"
+ );
+});
diff --git a/browser/base/content/test/tabs/browser_audioTabIcon.js b/browser/base/content/test/tabs/browser_audioTabIcon.js
new file mode 100644
index 0000000000..3e3db58f06
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_audioTabIcon.js
@@ -0,0 +1,676 @@
+/* eslint-disable mozilla/no-arbitrary-setTimeout */
+const PAGE =
+ "https://example.com/browser/browser/base/content/test/tabs/file_mediaPlayback.html";
+const TABATTR_REMOVAL_PREFNAME = "browser.tabs.delayHidingAudioPlayingIconMS";
+const INITIAL_TABATTR_REMOVAL_DELAY_MS = Services.prefs.getIntPref(
+ TABATTR_REMOVAL_PREFNAME
+);
+
+async function pause(tab, options) {
+ let extendedDelay = options && options.extendedDelay;
+ if (extendedDelay) {
+ // Use 10s to remove possibility of race condition with attr removal.
+ Services.prefs.setIntPref(TABATTR_REMOVAL_PREFNAME, 10000);
+ }
+
+ try {
+ let browser = tab.linkedBrowser;
+ let awaitDOMAudioPlaybackStopped;
+ if (!browser.audioMuted) {
+ awaitDOMAudioPlaybackStopped = BrowserTestUtils.waitForEvent(
+ browser,
+ "DOMAudioPlaybackStopped",
+ "DOMAudioPlaybackStopped event should get fired after pause"
+ );
+ }
+ await SpecialPowers.spawn(browser, [], async function () {
+ let audio = content.document.querySelector("audio");
+ audio.pause();
+ });
+
+ // If the tab has already be muted, it means the tab won't have soundplaying,
+ // so we don't need to check this attribute.
+ if (browser.audioMuted) {
+ return;
+ }
+
+ if (extendedDelay) {
+ ok(
+ tab.hasAttribute("soundplaying"),
+ "The tab should still have the soundplaying attribute immediately after pausing"
+ );
+
+ await awaitDOMAudioPlaybackStopped;
+ ok(
+ tab.hasAttribute("soundplaying"),
+ "The tab should still have the soundplaying attribute immediately after DOMAudioPlaybackStopped"
+ );
+ }
+
+ await wait_for_tab_playing_event(tab, false);
+ ok(
+ !tab.hasAttribute("soundplaying"),
+ "The tab should not have the soundplaying attribute after the timeout has resolved"
+ );
+ } finally {
+ // Make sure other tests don't timeout if an exception gets thrown above.
+ // Need to use setIntPref instead of clearUserPref because
+ // testing/profiles/common/user.js overrides the default value to help this and
+ // other tests run faster.
+ Services.prefs.setIntPref(
+ TABATTR_REMOVAL_PREFNAME,
+ INITIAL_TABATTR_REMOVAL_DELAY_MS
+ );
+ }
+}
+
+async function hide_tab(tab) {
+ let tabHidden = BrowserTestUtils.waitForEvent(tab, "TabHide");
+ gBrowser.hideTab(tab);
+ return tabHidden;
+}
+
+async function show_tab(tab) {
+ let tabShown = BrowserTestUtils.waitForEvent(tab, "TabShow");
+ gBrowser.showTab(tab);
+ return tabShown;
+}
+
+async function test_tooltip(icon, expectedTooltip, isActiveTab, tab) {
+ let tooltip = document.getElementById("tabbrowser-tab-tooltip");
+
+ let tabContent = tab.querySelector(".tab-content");
+ await hover_icon(tabContent, tooltip);
+
+ await hover_icon(icon, tooltip);
+ if (isActiveTab) {
+ // The active tab should have the keybinding shortcut in the tooltip.
+ // We check this by ensuring that the strings are not equal but the expected
+ // message appears in the beginning.
+ isnot(
+ tooltip.getAttribute("label"),
+ expectedTooltip,
+ "Tooltips should not be equal"
+ );
+ is(
+ tooltip.getAttribute("label").indexOf(expectedTooltip),
+ 0,
+ "Correct tooltip expected"
+ );
+ } else {
+ is(
+ tooltip.getAttribute("label"),
+ expectedTooltip,
+ "Tooltips should not be equal"
+ );
+ }
+ leave_icon(icon);
+}
+
+function get_tab_state(tab) {
+ return JSON.parse(SessionStore.getTabState(tab));
+}
+
+async function test_muting_using_menu(tab, expectMuted) {
+ // Show the popup menu
+ let contextMenu = document.getElementById("tabContextMenu");
+ let popupShownPromise = BrowserTestUtils.waitForEvent(
+ contextMenu,
+ "popupshown"
+ );
+ EventUtils.synthesizeMouseAtCenter(tab, { type: "contextmenu", button: 2 });
+ await popupShownPromise;
+
+ // Check the menu
+ let expectedLabel = expectMuted ? "Unmute Tab" : "Mute Tab";
+ let expectedAccessKey = expectMuted ? "m" : "M";
+ let toggleMute = document.getElementById("context_toggleMuteTab");
+ is(toggleMute.label, expectedLabel, "Correct label expected");
+ is(toggleMute.accessKey, expectedAccessKey, "Correct accessKey expected");
+
+ is(
+ toggleMute.hasAttribute("muted"),
+ expectMuted,
+ "Should have the correct state for the muted attribute"
+ );
+ ok(
+ !toggleMute.hasAttribute("soundplaying"),
+ "Should not have the soundplaying attribute"
+ );
+
+ await play(tab);
+
+ is(
+ toggleMute.hasAttribute("muted"),
+ expectMuted,
+ "Should have the correct state for the muted attribute"
+ );
+ is(
+ !toggleMute.hasAttribute("soundplaying"),
+ expectMuted,
+ "The value of soundplaying attribute is incorrect"
+ );
+
+ await pause(tab);
+
+ is(
+ toggleMute.hasAttribute("muted"),
+ expectMuted,
+ "Should have the correct state for the muted attribute"
+ );
+ ok(
+ !toggleMute.hasAttribute("soundplaying"),
+ "Should not have the soundplaying attribute"
+ );
+
+ // Click on the menu and wait for the tab to be muted.
+ let mutedPromise = get_wait_for_mute_promise(tab, !expectMuted);
+ let popupHiddenPromise = BrowserTestUtils.waitForEvent(
+ contextMenu,
+ "popuphidden"
+ );
+ contextMenu.activateItem(toggleMute);
+ await popupHiddenPromise;
+ await mutedPromise;
+}
+
+async function test_playing_icon_on_tab(tab, browser, isPinned) {
+ let icon = isPinned ? tab.overlayIcon : tab.overlayIcon;
+ let isActiveTab = tab === gBrowser.selectedTab;
+
+ await play(tab);
+
+ await test_tooltip(icon, "Mute tab", isActiveTab, tab);
+
+ ok(
+ !("muted" in get_tab_state(tab)),
+ "No muted attribute should be persisted"
+ );
+ ok(
+ !("muteReason" in get_tab_state(tab)),
+ "No muteReason property should be persisted"
+ );
+
+ await test_mute_tab(tab, icon, true);
+
+ ok("muted" in get_tab_state(tab), "Muted attribute should be persisted");
+ ok(
+ "muteReason" in get_tab_state(tab),
+ "muteReason property should be persisted"
+ );
+
+ await test_tooltip(icon, "Unmute tab", isActiveTab, tab);
+
+ await test_mute_tab(tab, icon, false);
+
+ ok(
+ !("muted" in get_tab_state(tab)),
+ "No muted attribute should be persisted"
+ );
+ ok(
+ !("muteReason" in get_tab_state(tab)),
+ "No muteReason property should be persisted"
+ );
+
+ await test_tooltip(icon, "Mute tab", isActiveTab, tab);
+
+ await test_mute_tab(tab, icon, true);
+
+ await pause(tab);
+
+ ok(
+ tab.hasAttribute("muted") && !tab.hasAttribute("soundplaying"),
+ "Tab should still be muted but not playing"
+ );
+ ok(
+ tab.muted && !tab.soundPlaying,
+ "Tab should still be muted but not playing"
+ );
+
+ await test_tooltip(icon, "Unmute tab", isActiveTab, tab);
+
+ await test_mute_tab(tab, icon, false);
+
+ ok(
+ !tab.hasAttribute("muted") && !tab.hasAttribute("soundplaying"),
+ "Tab should not be be muted or playing"
+ );
+ ok(!tab.muted && !tab.soundPlaying, "Tab should not be be muted or playing");
+
+ // Make sure it's possible to mute using the context menu.
+ await test_muting_using_menu(tab, false);
+
+ // Make sure it's possible to unmute using the context menu.
+ await test_muting_using_menu(tab, true);
+}
+
+async function test_playing_icon_on_hidden_tab(tab) {
+ let oldSelectedTab = gBrowser.selectedTab;
+ let otherTabs = [
+ await BrowserTestUtils.openNewForegroundTab(gBrowser, PAGE, true, true),
+ await BrowserTestUtils.openNewForegroundTab(gBrowser, PAGE, true, true),
+ ];
+ let tabContainer = tab.container;
+ let alltabsButton = document.getElementById("alltabs-button");
+ let alltabsBadge = alltabsButton.badgeLabel;
+
+ function assertIconShowing() {
+ is(
+ getComputedStyle(alltabsBadge).backgroundImage,
+ 'url("chrome://browser/skin/tabbrowser/tab-audio-playing-small.svg")',
+ "The audio playing icon is shown"
+ );
+ is(
+ tabContainer.getAttribute("hiddensoundplaying"),
+ "true",
+ "There are hidden audio tabs"
+ );
+ }
+
+ function assertIconHidden() {
+ is(
+ getComputedStyle(alltabsBadge).backgroundImage,
+ "none",
+ "The audio playing icon is hidden"
+ );
+ ok(
+ !tabContainer.hasAttribute("hiddensoundplaying"),
+ "There are no hidden audio tabs"
+ );
+ }
+
+ // Keep the passed in tab selected.
+ gBrowser.selectedTab = tab;
+
+ // Play sound in the other two (visible) tabs.
+ await play(otherTabs[0]);
+ await play(otherTabs[1]);
+ assertIconHidden();
+
+ // Hide one of the noisy tabs, we see the icon.
+ await hide_tab(otherTabs[0]);
+ assertIconShowing();
+
+ // Hiding the other tab keeps the icon.
+ await hide_tab(otherTabs[1]);
+ assertIconShowing();
+
+ // Pausing both tabs will hide the icon.
+ await pause(otherTabs[0]);
+ assertIconShowing();
+ await pause(otherTabs[1]);
+ assertIconHidden();
+
+ // The icon returns when audio starts again.
+ await play(otherTabs[0]);
+ await play(otherTabs[1]);
+ assertIconShowing();
+
+ // There is still an icon after hiding one tab.
+ await show_tab(otherTabs[0]);
+ assertIconShowing();
+
+ // The icon is hidden when both of the tabs are shown.
+ await show_tab(otherTabs[1]);
+ assertIconHidden();
+
+ await BrowserTestUtils.removeTab(otherTabs[0]);
+ await BrowserTestUtils.removeTab(otherTabs[1]);
+
+ // Make sure we didn't change the selected tab.
+ gBrowser.selectedTab = oldSelectedTab;
+}
+
+async function test_swapped_browser_while_playing(oldTab, newBrowser) {
+ // The tab was muted so it won't have soundplaying attribute even it's playing.
+ ok(
+ oldTab.hasAttribute("muted"),
+ "Expected the correct muted attribute on the old tab"
+ );
+ is(
+ oldTab.muteReason,
+ null,
+ "Expected the correct muteReason attribute on the old tab"
+ );
+ ok(
+ !oldTab.hasAttribute("soundplaying"),
+ "Expected the correct soundplaying attribute on the old tab"
+ );
+
+ let newTab = gBrowser.getTabForBrowser(newBrowser);
+ let AttrChangePromise = BrowserTestUtils.waitForEvent(
+ newTab,
+ "TabAttrModified",
+ false,
+ event => {
+ return event.detail.changed.includes("muted");
+ }
+ );
+
+ gBrowser.swapBrowsersAndCloseOther(newTab, oldTab);
+ await AttrChangePromise;
+
+ ok(
+ newTab.hasAttribute("muted"),
+ "Expected the correct muted attribute on the new tab"
+ );
+ is(
+ newTab.muteReason,
+ null,
+ "Expected the correct muteReason property on the new tab"
+ );
+ ok(
+ !newTab.hasAttribute("soundplaying"),
+ "Expected the correct soundplaying attribute on the new tab"
+ );
+
+ await test_tooltip(newTab.overlayIcon, "Unmute tab", true, newTab);
+}
+
+async function test_swapped_browser_while_not_playing(oldTab, newBrowser) {
+ ok(
+ oldTab.hasAttribute("muted"),
+ "Expected the correct muted attribute on the old tab"
+ );
+ is(
+ oldTab.muteReason,
+ null,
+ "Expected the correct muteReason property on the old tab"
+ );
+ ok(
+ !oldTab.hasAttribute("soundplaying"),
+ "Expected the correct soundplaying attribute on the old tab"
+ );
+
+ let newTab = gBrowser.getTabForBrowser(newBrowser);
+ let AttrChangePromise = BrowserTestUtils.waitForEvent(
+ newTab,
+ "TabAttrModified",
+ false,
+ event => {
+ return event.detail.changed.includes("muted");
+ }
+ );
+
+ let AudioPlaybackPromise = new Promise(resolve => {
+ let observer = (subject, topic, data) => {
+ ok(false, "Should not see an audio-playback notification");
+ };
+ Services.obs.addObserver(observer, "audio-playback");
+ setTimeout(() => {
+ Services.obs.removeObserver(observer, "audio-playback");
+ resolve();
+ }, 100);
+ });
+
+ gBrowser.swapBrowsersAndCloseOther(newTab, oldTab);
+ await AttrChangePromise;
+
+ ok(
+ newTab.hasAttribute("muted"),
+ "Expected the correct muted attribute on the new tab"
+ );
+ is(
+ newTab.muteReason,
+ null,
+ "Expected the correct muteReason property on the new tab"
+ );
+ ok(
+ !newTab.hasAttribute("soundplaying"),
+ "Expected the correct soundplaying attribute on the new tab"
+ );
+
+ // Wait to see if an audio-playback event is dispatched.
+ await AudioPlaybackPromise;
+
+ ok(
+ newTab.hasAttribute("muted"),
+ "Expected the correct muted attribute on the new tab"
+ );
+ is(
+ newTab.muteReason,
+ null,
+ "Expected the correct muteReason property on the new tab"
+ );
+ ok(
+ !newTab.hasAttribute("soundplaying"),
+ "Expected the correct soundplaying attribute on the new tab"
+ );
+
+ await test_tooltip(newTab.overlayIcon, "Unmute tab", true, newTab);
+}
+
+async function test_browser_swapping(tab, browser) {
+ // First, test swapping with a playing but muted tab.
+ await play(tab);
+
+ await test_mute_tab(tab, tab.overlayIcon, true);
+
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: "about:blank",
+ },
+ async function (newBrowser) {
+ await test_swapped_browser_while_playing(tab, newBrowser);
+
+ // Now, test swapping with a muted but not playing tab.
+ // Note that the tab remains muted, so we only need to pause playback.
+ tab = gBrowser.getTabForBrowser(newBrowser);
+ await pause(tab);
+
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: "about:blank",
+ },
+ secondAboutBlankBrowser =>
+ test_swapped_browser_while_not_playing(tab, secondAboutBlankBrowser)
+ );
+ }
+ );
+}
+
+async function test_click_on_pinned_tab_after_mute() {
+ async function taskFn(browser) {
+ let tab = gBrowser.getTabForBrowser(browser);
+
+ gBrowser.selectedTab = originallySelectedTab;
+ isnot(
+ tab,
+ gBrowser.selectedTab,
+ "Sanity check, the tab should not be selected!"
+ );
+
+ // Steps to reproduce the bug:
+ // Pin the tab.
+ gBrowser.pinTab(tab);
+
+ // Start playback and wait for it to finish.
+ await play(tab);
+
+ // Mute the tab.
+ let icon = tab.overlayIcon;
+ await test_mute_tab(tab, icon, true);
+
+ // Pause playback and wait for it to finish.
+ await pause(tab);
+
+ // Unmute tab.
+ await test_mute_tab(tab, icon, false);
+
+ // Now click on the tab.
+ EventUtils.synthesizeMouseAtCenter(tab.iconImage, { button: 0 });
+
+ is(tab, gBrowser.selectedTab, "Tab switch should be successful");
+
+ // Cleanup.
+ gBrowser.unpinTab(tab);
+ gBrowser.selectedTab = originallySelectedTab;
+ }
+
+ let originallySelectedTab = gBrowser.selectedTab;
+
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: PAGE,
+ },
+ taskFn
+ );
+}
+
+// This test only does something useful in e10s!
+async function test_cross_process_load() {
+ async function taskFn(browser) {
+ let tab = gBrowser.getTabForBrowser(browser);
+
+ // Start playback and wait for it to finish.
+ await play(tab);
+
+ let soundPlayingStoppedPromise = BrowserTestUtils.waitForEvent(
+ tab,
+ "TabAttrModified",
+ false,
+ event => event.detail.changed.includes("soundplaying")
+ );
+
+ // Go to a different process.
+ BrowserTestUtils.loadURIString(browser, "about:mozilla");
+ await BrowserTestUtils.browserLoaded(browser);
+
+ await soundPlayingStoppedPromise;
+
+ ok(
+ !tab.hasAttribute("soundplaying"),
+ "Tab should not be playing sound any more"
+ );
+ ok(!tab.soundPlaying, "Tab should not be playing sound any more");
+ }
+
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: PAGE,
+ },
+ taskFn
+ );
+}
+
+async function test_mute_keybinding() {
+ async function test_muting_using_keyboard(tab) {
+ let mutedPromise = get_wait_for_mute_promise(tab, true);
+ EventUtils.synthesizeKey("m", { ctrlKey: true });
+ await mutedPromise;
+ mutedPromise = get_wait_for_mute_promise(tab, false);
+ EventUtils.synthesizeKey("m", { ctrlKey: true });
+ await mutedPromise;
+ }
+ async function taskFn(browser) {
+ let tab = gBrowser.getTabForBrowser(browser);
+
+ // Make sure it's possible to mute before the tab is playing.
+ await test_muting_using_keyboard(tab);
+
+ // Start playback and wait for it to finish.
+ await play(tab);
+
+ // Make sure it's possible to mute after the tab is playing.
+ await test_muting_using_keyboard(tab);
+
+ // Pause playback and wait for it to finish.
+ await pause(tab);
+
+ // Make sure things work if the tab is pinned.
+ gBrowser.pinTab(tab);
+
+ // Make sure it's possible to mute before the tab is playing.
+ await test_muting_using_keyboard(tab);
+
+ // Start playback and wait for it to finish.
+ await play(tab);
+
+ // Make sure it's possible to mute after the tab is playing.
+ await test_muting_using_keyboard(tab);
+
+ gBrowser.unpinTab(tab);
+ }
+
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: PAGE,
+ },
+ taskFn
+ );
+}
+
+async function test_on_browser(browser) {
+ let tab = gBrowser.getTabForBrowser(browser);
+
+ // Test the icon in a normal tab.
+ await test_playing_icon_on_tab(tab, browser, false);
+
+ gBrowser.pinTab(tab);
+
+ // Test the icon in a pinned tab.
+ await test_playing_icon_on_tab(tab, browser, true);
+
+ gBrowser.unpinTab(tab);
+
+ // Test the sound playing icon for hidden tabs.
+ await test_playing_icon_on_hidden_tab(tab);
+
+ // Retest with another browser in the foreground tab
+ if (gBrowser.selectedBrowser.currentURI.spec == PAGE) {
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: "data:text/html,test",
+ },
+ () => test_on_browser(browser)
+ );
+ } else {
+ await test_browser_swapping(tab, browser);
+ }
+}
+
+async function test_delayed_tabattr_removal() {
+ async function taskFn(browser) {
+ let tab = gBrowser.getTabForBrowser(browser);
+ await play(tab);
+
+ // Extend the delay to guarantee the soundplaying attribute
+ // is not removed from the tab when audio is stopped. Without
+ // the extended delay the attribute could be removed in the
+ // same tick and the test wouldn't catch that this broke.
+ await pause(tab, { extendedDelay: true });
+ }
+
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: PAGE,
+ },
+ taskFn
+ );
+}
+
+requestLongerTimeout(2);
+add_task(async function test_page() {
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser,
+ url: PAGE,
+ },
+ test_on_browser
+ );
+});
+
+add_task(test_click_on_pinned_tab_after_mute);
+
+add_task(test_cross_process_load);
+
+add_task(test_mute_keybinding);
+
+add_task(test_delayed_tabattr_removal);
diff --git a/browser/base/content/test/tabs/browser_bfcache_exemption_about_pages.js b/browser/base/content/test/tabs/browser_bfcache_exemption_about_pages.js
new file mode 100644
index 0000000000..bcb872604c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_bfcache_exemption_about_pages.js
@@ -0,0 +1,176 @@
+requestLongerTimeout(2);
+
+const BASE = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content",
+ "https://example.com"
+);
+
+async function navigateTo(browser, urls, expectedPersist) {
+ // Navigate to a bunch of urls
+ for (let url of urls) {
+ let loaded = BrowserTestUtils.browserLoaded(browser, false, url);
+ BrowserTestUtils.loadURIString(browser, url);
+ await loaded;
+ }
+ // When we track pageshow event, save the evt.persisted on a doc element,
+ // so it can be checked from the test directly.
+ let pageShowCheck = evt => {
+ evt.target.ownerGlobal.document.documentElement.setAttribute(
+ "persisted",
+ evt.persisted
+ );
+ return true;
+ };
+ is(
+ browser.canGoBack,
+ true,
+ `After navigating to urls=${urls}, we can go back from uri=${browser.currentURI.spec}`
+ );
+ if (expectedPersist) {
+ // If we expect the page to persist, then the uri we are testing is about:blank.
+ // Currently we are only testing cases when we go forward to about:blank page,
+ // because it gets removed from history if it is sandwiched between two
+ // regular history entries. This means we can't test a scenario such as:
+ // page X, about:blank, page Y, go back -- about:blank page will be removed, and
+ // going back from page Y will take us to page X.
+
+ // Go back from about:blank (it will be the last uri in 'urls')
+ let pageShowPromise = BrowserTestUtils.waitForContentEvent(
+ browser,
+ "pageshow"
+ );
+ info(`Navigating back from uri=${browser.currentURI.spec}`);
+ browser.goBack();
+ await pageShowPromise;
+ info(`Got pageshow event`);
+ // Now go forward
+ let forwardPageShow = BrowserTestUtils.waitForContentEvent(
+ browser,
+ "pageshow",
+ false,
+ pageShowCheck
+ );
+ info(`Navigating forward from uri=${browser.currentURI.spec}`);
+ browser.goForward();
+ await forwardPageShow;
+ // Check that the page got persisted
+ let persisted = await SpecialPowers.spawn(browser, [], async function () {
+ return content.document.documentElement.getAttribute("persisted");
+ });
+ is(
+ persisted,
+ expectedPersist.toString(),
+ `uri ${browser.currentURI.spec} should have persisted`
+ );
+ } else {
+ // Go back
+ let pageShowPromise = BrowserTestUtils.waitForContentEvent(
+ browser,
+ "pageshow",
+ false,
+ pageShowCheck
+ );
+ info(`Navigating back from uri=${browser.currentURI.spec}`);
+ browser.goBack();
+ await pageShowPromise;
+ info(`Got pageshow event`);
+ // Check that the page did not get persisted
+ let persisted = await SpecialPowers.spawn(browser, [], async function () {
+ return content.document.documentElement.getAttribute("persisted");
+ });
+ is(
+ persisted,
+ expectedPersist.toString(),
+ `uri ${browser.currentURI.spec} shouldn't have persisted`
+ );
+ }
+}
+
+add_task(async function testAboutPagesExemptFromBfcache() {
+ // If Fission is disabled, the pref is no-op.
+ await SpecialPowers.pushPrefEnv({ set: [["fission.bfcacheInParent", true]] });
+
+ // Navigate to a bunch of urls, then go back once, check that the penultimate page did not go into BFbache
+ var browser;
+ // First page is about:privatebrowsing
+ const private_test_cases = [
+ ["about:blank"],
+ ["about:blank", "about:privatebrowsing", "about:blank"],
+ ];
+ for (const urls of private_test_cases) {
+ info(`Private tab - navigate to ${urls} urls`);
+ let win = await BrowserTestUtils.openNewBrowserWindow({
+ private: true,
+ waitForTabURL: "about:privatebrowsing",
+ });
+ browser = win.gBrowser.selectedTab.linkedBrowser;
+ await navigateTo(browser, urls, false);
+ await BrowserTestUtils.closeWindow(win);
+ }
+
+ // First page is about:blank
+ const regular_test_cases = [
+ ["about:home"],
+ ["about:home", "about:blank"],
+ ["about:blank", "about:newtab"],
+ ];
+ for (const urls of regular_test_cases) {
+ info(`Regular tab - navigate to ${urls} urls`);
+ let win = await BrowserTestUtils.openNewBrowserWindow();
+ let tab = await BrowserTestUtils.openNewForegroundTab({
+ gBrowser: win.gBrowser,
+ opening: "about:newtab",
+ });
+ browser = tab.linkedBrowser;
+ await navigateTo(browser, urls, false);
+ BrowserTestUtils.removeTab(tab);
+ await BrowserTestUtils.closeWindow(win);
+ }
+});
+
+// Test that about:blank or pages that have about:* subframes get bfcached.
+// TODO bug 1705789: add about:reader tests when we make them bfcache compatible.
+add_task(async function testAboutPagesBfcacheAllowed() {
+ // If Fission is disabled, the pref is no-op.
+ await SpecialPowers.pushPrefEnv({ set: [["fission.bfcacheInParent", true]] });
+
+ var browser;
+ // First page is about:privatebrowsing
+ // about:privatebrowsing -> about:blank, go back, go forward, - about:blank is bfcached
+ // about:privatebrowsing -> about:home -> about:blank, go back, go forward, - about:blank is bfcached
+ // about:privatebrowsing -> file_about_srcdoc.html, go back, go forward - file_about_srcdoc.html is bfcached
+ const private_test_cases = [
+ ["about:blank"],
+ ["about:home", "about:blank"],
+ [BASE + "file_about_srcdoc.html"],
+ ];
+ for (const urls of private_test_cases) {
+ info(`Private tab - navigate to ${urls} urls`);
+ let win = await BrowserTestUtils.openNewBrowserWindow({
+ private: true,
+ waitForTabURL: "about:privatebrowsing",
+ });
+ browser = win.gBrowser.selectedTab.linkedBrowser;
+ await navigateTo(browser, urls, true);
+ await BrowserTestUtils.closeWindow(win);
+ }
+
+ // First page is about:blank
+ // about:blank -> about:home -> about:blank, go back, go forward, - about:blank is bfcached
+ // about:blank -> about:home -> file_about_srcdoc.html, go back, go forward - file_about_srcdoc.html is bfcached
+ const regular_test_cases = [
+ ["about:home", "about:blank"],
+ ["about:home", BASE + "file_about_srcdoc.html"],
+ ];
+ for (const urls of regular_test_cases) {
+ info(`Regular tab - navigate to ${urls} urls`);
+ let win = await BrowserTestUtils.openNewBrowserWindow();
+ let tab = await BrowserTestUtils.openNewForegroundTab({
+ gBrowser: win.gBrowser,
+ });
+ browser = tab.linkedBrowser;
+ await navigateTo(browser, urls, true);
+ BrowserTestUtils.removeTab(tab);
+ await BrowserTestUtils.closeWindow(win);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_bug580956.js b/browser/base/content/test/tabs/browser_bug580956.js
new file mode 100644
index 0000000000..1aa6aae129
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_bug580956.js
@@ -0,0 +1,25 @@
+function numClosedTabs() {
+ return SessionStore.getClosedTabCountForWindow(window);
+}
+
+function isUndoCloseEnabled() {
+ updateTabContextMenu();
+ return !document.getElementById("context_undoCloseTab").disabled;
+}
+
+add_task(async function test() {
+ Services.prefs.setIntPref("browser.sessionstore.max_tabs_undo", 0);
+ Services.prefs.clearUserPref("browser.sessionstore.max_tabs_undo");
+ is(numClosedTabs(), 0, "There should be 0 closed tabs.");
+ ok(!isUndoCloseEnabled(), "Undo Close Tab should be disabled.");
+
+ var tab = BrowserTestUtils.addTab(gBrowser, "http://mochi.test:8888/");
+ var browser = gBrowser.getBrowserForTab(tab);
+ await BrowserTestUtils.browserLoaded(browser);
+
+ let sessionUpdatePromise = BrowserTestUtils.waitForSessionStoreUpdate(tab);
+ BrowserTestUtils.removeTab(tab);
+ await sessionUpdatePromise;
+
+ ok(isUndoCloseEnabled(), "Undo Close Tab should be enabled.");
+});
diff --git a/browser/base/content/test/tabs/browser_bug_1387976_restore_lazy_tab_browser_muted_state.js b/browser/base/content/test/tabs/browser_bug_1387976_restore_lazy_tab_browser_muted_state.js
new file mode 100644
index 0000000000..a3436fcefb
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_bug_1387976_restore_lazy_tab_browser_muted_state.js
@@ -0,0 +1,56 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { TabState } = ChromeUtils.importESModule(
+ "resource:///modules/sessionstore/TabState.sys.mjs"
+);
+
+/**
+ * Simulate a restart of a tab by removing it, then add a lazy tab
+ * which is restored with the tabData of the removed tab.
+ *
+ * @param tab
+ * The tab to restart.
+ * @return {Object} the restored lazy tab
+ */
+const restartTab = async function (tab) {
+ let tabData = TabState.clone(tab);
+ BrowserTestUtils.removeTab(tab);
+
+ let restoredLazyTab = BrowserTestUtils.addTab(gBrowser, "", {
+ createLazyBrowser: true,
+ });
+ SessionStore.setTabState(restoredLazyTab, JSON.stringify(tabData));
+ return restoredLazyTab;
+};
+
+function get_tab_state(tab) {
+ return JSON.parse(SessionStore.getTabState(tab));
+}
+
+add_task(async function () {
+ const tab = BrowserTestUtils.addTab(gBrowser, "http://mochi.test:8888/");
+ const browser = gBrowser.getBrowserForTab(tab);
+ await BrowserTestUtils.browserLoaded(browser);
+
+ // Let's make sure the tab is not in a muted state at the beginning
+ ok(!("muted" in get_tab_state(tab)), "Tab should not be in a muted state");
+
+ info("toggling Muted audio...");
+ tab.toggleMuteAudio();
+
+ ok("muted" in get_tab_state(tab), "Tab should be in a muted state");
+
+ info("Restarting tab...");
+ let restartedTab = await restartTab(tab);
+
+ ok(
+ "muted" in get_tab_state(restartedTab),
+ "Restored tab should still be in a muted state after restart"
+ );
+ ok(!restartedTab.linkedPanel, "Restored tab should not be inserted");
+
+ BrowserTestUtils.removeTab(restartedTab);
+});
diff --git a/browser/base/content/test/tabs/browser_close_during_beforeunload.js b/browser/base/content/test/tabs/browser_close_during_beforeunload.js
new file mode 100644
index 0000000000..2a93e29c00
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_close_during_beforeunload.js
@@ -0,0 +1,46 @@
+"use strict";
+
+// Tests that a second attempt to close a window while blocked on a
+// beforeunload confirmation ignores the beforeunload listener and
+// unblocks the original close call.
+
+const CONTENT_PROMPT_SUBDIALOG = Services.prefs.getBoolPref(
+ "prompts.contentPromptSubDialog",
+ false
+);
+
+const DIALOG_TOPIC = CONTENT_PROMPT_SUBDIALOG
+ ? "common-dialog-loaded"
+ : "tabmodal-dialog-loaded";
+
+add_task(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [["dom.require_user_interaction_for_beforeunload", false]],
+ });
+
+ let win = await BrowserTestUtils.openNewBrowserWindow();
+
+ let browser = win.gBrowser.selectedBrowser;
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ BrowserTestUtils.loadURIString(browser, "http://example.com/");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ await BrowserTestUtils.browserLoaded(browser, false, "http://example.com/");
+
+ await SpecialPowers.spawn(browser, [], () => {
+ // eslint-disable-next-line mozilla/balanced-listeners
+ content.addEventListener("beforeunload", event => {
+ event.preventDefault();
+ });
+ });
+
+ let confirmationShown = false;
+
+ BrowserUtils.promiseObserved(DIALOG_TOPIC).then(() => {
+ confirmationShown = true;
+ win.close();
+ });
+
+ win.close();
+ ok(confirmationShown, "Before unload confirmation should have been shown");
+ ok(win.closed, "Window should have been closed after second close() call");
+});
diff --git a/browser/base/content/test/tabs/browser_close_tab_by_dblclick.js b/browser/base/content/test/tabs/browser_close_tab_by_dblclick.js
new file mode 100644
index 0000000000..9d251f1ea6
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_close_tab_by_dblclick.js
@@ -0,0 +1,35 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const PREF_CLOSE_TAB_BY_DBLCLICK = "browser.tabs.closeTabByDblclick";
+
+function triggerDblclickOn(target) {
+ let promise = BrowserTestUtils.waitForEvent(target, "dblclick");
+ EventUtils.synthesizeMouseAtCenter(target, { clickCount: 1 });
+ EventUtils.synthesizeMouseAtCenter(target, { clickCount: 2 });
+ return promise;
+}
+
+add_task(async function dblclick() {
+ let tab = gBrowser.selectedTab;
+ await triggerDblclickOn(tab);
+ ok(!tab.closing, "Double click the selected tab won't close it");
+});
+
+add_task(async function dblclickWithPrefSet() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_CLOSE_TAB_BY_DBLCLICK, true]],
+ });
+
+ let tab = BrowserTestUtils.addTab(gBrowser, "about:mozilla", {
+ skipAnimation: true,
+ });
+ isnot(tab, gBrowser.selectedTab, "The new tab is in the background");
+
+ await triggerDblclickOn(tab);
+ is(tab, gBrowser.selectedTab, "Double click a background tab will select it");
+
+ await triggerDblclickOn(tab);
+ ok(tab.closing, "Double click the selected tab will close it");
+});
diff --git a/browser/base/content/test/tabs/browser_contextmenu_openlink_after_tabnavigated.js b/browser/base/content/test/tabs/browser_contextmenu_openlink_after_tabnavigated.js
new file mode 100644
index 0000000000..3ce653cafc
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_contextmenu_openlink_after_tabnavigated.js
@@ -0,0 +1,60 @@
+"use strict";
+
+const example_base =
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/browser/browser/base/content/test/tabs/";
+
+add_task(async function test_contextmenu_openlink_after_tabnavigated() {
+ let url = example_base + "test_bug1358314.html";
+
+ const tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, url);
+
+ const contextMenu = document.getElementById("contentAreaContextMenu");
+ let awaitPopupShown = BrowserTestUtils.waitForEvent(
+ contextMenu,
+ "popupshown"
+ );
+ await BrowserTestUtils.synthesizeMouse(
+ "a",
+ 0,
+ 0,
+ {
+ type: "contextmenu",
+ button: 2,
+ },
+ gBrowser.selectedBrowser
+ );
+ await awaitPopupShown;
+ info("Popup Shown");
+
+ info("Navigate the tab with the opened context menu");
+ BrowserTestUtils.loadURIString(gBrowser.selectedBrowser, "about:blank");
+ await BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
+
+ let awaitNewTabOpen = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/",
+ true
+ );
+
+ info("Click the 'open link in new tab' menu item");
+ let openLinkMenuItem = contextMenu.querySelector("#context-openlinkintab");
+ contextMenu.activateItem(openLinkMenuItem);
+
+ info("Wait for the new tab to be opened");
+ const newTab = await awaitNewTabOpen;
+
+ // Close the contextMenu popup if it has not been closed yet.
+ contextMenu.hidePopup();
+
+ is(
+ newTab.linkedBrowser.currentURI.spec,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/",
+ "Got the expected URL loaded in the new tab"
+ );
+
+ BrowserTestUtils.removeTab(newTab);
+ BrowserTestUtils.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_dont_process_switch_204.js b/browser/base/content/test/tabs/browser_dont_process_switch_204.js
new file mode 100644
index 0000000000..009ef54340
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_dont_process_switch_204.js
@@ -0,0 +1,56 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+const TEST_ROOT = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content",
+ "https://example.com"
+);
+const TEST_URL = TEST_ROOT + "204.sjs";
+const BLANK_URL = TEST_ROOT + "blank.html";
+
+// Test for bug 1626362.
+add_task(async function () {
+ await BrowserTestUtils.withNewTab("about:robots", async function (aBrowser) {
+ // Get the current pid for browser for comparison later, we expect this
+ // to be the parent process for about:robots.
+ let browserPid = await SpecialPowers.spawn(aBrowser, [], () => {
+ return Services.appinfo.processID;
+ });
+
+ is(
+ Services.appinfo.processID,
+ browserPid,
+ "about:robots should have loaded in the parent"
+ );
+
+ // Attempt to load a uri that returns a 204 response, and then check that
+ // we didn't process switch for it.
+ let stopped = BrowserTestUtils.browserStopped(aBrowser, TEST_URL, true);
+ BrowserTestUtils.loadURIString(aBrowser, TEST_URL);
+ await stopped;
+
+ let newPid = await SpecialPowers.spawn(aBrowser, [], () => {
+ return Services.appinfo.processID;
+ });
+
+ is(
+ browserPid,
+ newPid,
+ "Shouldn't change process when we get a 204 response"
+ );
+
+ // Load a valid http page and confirm that we did change process
+ // to confirm that we weren't in a web process to begin with.
+ let loaded = BrowserTestUtils.browserLoaded(aBrowser, false, BLANK_URL);
+ BrowserTestUtils.loadURIString(aBrowser, BLANK_URL);
+ await loaded;
+
+ newPid = await SpecialPowers.spawn(aBrowser, [], () => {
+ return Services.appinfo.processID;
+ });
+
+ isnot(browserPid, newPid, "Should change process for a valid response");
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_e10s_about_page_triggeringprincipal.js b/browser/base/content/test/tabs/browser_e10s_about_page_triggeringprincipal.js
new file mode 100644
index 0000000000..08bd2278ef
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_e10s_about_page_triggeringprincipal.js
@@ -0,0 +1,208 @@
+"use strict";
+
+const kChildPage = getRootDirectory(gTestPath) + "file_about_child.html";
+const kParentPage = getRootDirectory(gTestPath) + "file_about_parent.html";
+
+const kAboutPagesRegistered = Promise.all([
+ BrowserTestUtils.registerAboutPage(
+ registerCleanupFunction,
+ "test-about-principal-child",
+ kChildPage,
+ Ci.nsIAboutModule.URI_MUST_LOAD_IN_CHILD | Ci.nsIAboutModule.ALLOW_SCRIPT
+ ),
+ BrowserTestUtils.registerAboutPage(
+ registerCleanupFunction,
+ "test-about-principal-parent",
+ kParentPage,
+ Ci.nsIAboutModule.ALLOW_SCRIPT
+ ),
+]);
+
+add_task(async function test_principal_click() {
+ await kAboutPagesRegistered;
+ await SpecialPowers.pushPrefEnv({
+ set: [["dom.security.skip_about_page_has_csp_assert", true]],
+ });
+ await BrowserTestUtils.withNewTab(
+ "about:test-about-principal-parent",
+ async function (browser) {
+ let loadPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ false,
+ "about:test-about-principal-child"
+ );
+ let myLink = browser.contentDocument.getElementById(
+ "aboutchildprincipal"
+ );
+ myLink.click();
+ await loadPromise;
+
+ await SpecialPowers.spawn(
+ gBrowser.selectedBrowser,
+ [],
+ async function () {
+ let channel = content.docShell.currentDocumentChannel;
+ is(
+ channel.originalURI.asciiSpec,
+ "about:test-about-principal-child",
+ "sanity check - make sure we test the principal for the correct URI"
+ );
+
+ let triggeringPrincipal = channel.loadInfo.triggeringPrincipal;
+ ok(
+ triggeringPrincipal.isSystemPrincipal,
+ "loading about: from privileged page must have a triggering of System"
+ );
+
+ let contentPolicyType = channel.loadInfo.externalContentPolicyType;
+ is(
+ contentPolicyType,
+ Ci.nsIContentPolicy.TYPE_DOCUMENT,
+ "sanity check - loading a top level document"
+ );
+
+ let loadingPrincipal = channel.loadInfo.loadingPrincipal;
+ is(
+ loadingPrincipal,
+ null,
+ "sanity check - load of TYPE_DOCUMENT must have a null loadingPrincipal"
+ );
+ }
+ );
+ }
+ );
+});
+
+add_task(async function test_principal_ctrl_click() {
+ await kAboutPagesRegistered;
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["security.sandbox.content.level", 1],
+ ["dom.security.skip_about_page_has_csp_assert", true],
+ ],
+ });
+
+ await BrowserTestUtils.withNewTab(
+ "about:test-about-principal-parent",
+ async function (browser) {
+ let loadPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ "about:test-about-principal-child",
+ true
+ );
+ // simulate ctrl+click
+ BrowserTestUtils.synthesizeMouseAtCenter(
+ "#aboutchildprincipal",
+ { ctrlKey: true, metaKey: true },
+ gBrowser.selectedBrowser
+ );
+ let tab = await loadPromise;
+ gBrowser.selectTabAtIndex(2);
+
+ await SpecialPowers.spawn(
+ gBrowser.selectedBrowser,
+ [],
+ async function () {
+ let channel = content.docShell.currentDocumentChannel;
+ is(
+ channel.originalURI.asciiSpec,
+ "about:test-about-principal-child",
+ "sanity check - make sure we test the principal for the correct URI"
+ );
+
+ let triggeringPrincipal = channel.loadInfo.triggeringPrincipal;
+ ok(
+ triggeringPrincipal.isSystemPrincipal,
+ "loading about: from privileged page must have a triggering of System"
+ );
+
+ let contentPolicyType = channel.loadInfo.externalContentPolicyType;
+ is(
+ contentPolicyType,
+ Ci.nsIContentPolicy.TYPE_DOCUMENT,
+ "sanity check - loading a top level document"
+ );
+
+ let loadingPrincipal = channel.loadInfo.loadingPrincipal;
+ is(
+ loadingPrincipal,
+ null,
+ "sanity check - load of TYPE_DOCUMENT must have a null loadingPrincipal"
+ );
+ }
+ );
+ BrowserTestUtils.removeTab(tab);
+ }
+ );
+});
+
+add_task(async function test_principal_right_click_open_link_in_new_tab() {
+ await kAboutPagesRegistered;
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["security.sandbox.content.level", 1],
+ ["dom.security.skip_about_page_has_csp_assert", true],
+ ],
+ });
+
+ await BrowserTestUtils.withNewTab(
+ "about:test-about-principal-parent",
+ async function (browser) {
+ let loadPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ "about:test-about-principal-child",
+ true
+ );
+
+ // simulate right-click open link in tab
+ BrowserTestUtils.waitForEvent(document, "popupshown", false, event => {
+ // These are operations that must be executed synchronously with the event.
+ document.getElementById("context-openlinkintab").doCommand();
+ event.target.hidePopup();
+ return true;
+ });
+ BrowserTestUtils.synthesizeMouseAtCenter(
+ "#aboutchildprincipal",
+ { type: "contextmenu", button: 2 },
+ gBrowser.selectedBrowser
+ );
+
+ let tab = await loadPromise;
+ gBrowser.selectTabAtIndex(2);
+
+ await SpecialPowers.spawn(
+ gBrowser.selectedBrowser,
+ [],
+ async function () {
+ let channel = content.docShell.currentDocumentChannel;
+ is(
+ channel.originalURI.asciiSpec,
+ "about:test-about-principal-child",
+ "sanity check - make sure we test the principal for the correct URI"
+ );
+
+ let triggeringPrincipal = channel.loadInfo.triggeringPrincipal;
+ ok(
+ triggeringPrincipal.isSystemPrincipal,
+ "loading about: from privileged page must have a triggering of System"
+ );
+
+ let contentPolicyType = channel.loadInfo.externalContentPolicyType;
+ is(
+ contentPolicyType,
+ Ci.nsIContentPolicy.TYPE_DOCUMENT,
+ "sanity check - loading a top level document"
+ );
+
+ let loadingPrincipal = channel.loadInfo.loadingPrincipal;
+ is(
+ loadingPrincipal,
+ null,
+ "sanity check - load of TYPE_DOCUMENT must have a null loadingPrincipal"
+ );
+ }
+ );
+ BrowserTestUtils.removeTab(tab);
+ }
+ );
+});
diff --git a/browser/base/content/test/tabs/browser_e10s_about_process.js b/browser/base/content/test/tabs/browser_e10s_about_process.js
new file mode 100644
index 0000000000..f73e8e659c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_e10s_about_process.js
@@ -0,0 +1,174 @@
+const CHROME = {
+ id: "cb34538a-d9da-40f3-b61a-069f0b2cb9fb",
+ path: "test-chrome",
+ flags: 0,
+};
+const CANREMOTE = {
+ id: "2480d3e1-9ce4-4b84-8ae3-910b9a95cbb3",
+ path: "test-allowremote",
+ flags: Ci.nsIAboutModule.URI_CAN_LOAD_IN_CHILD,
+};
+const MUSTREMOTE = {
+ id: "f849cee5-e13e-44d2-981d-0fb3884aaead",
+ path: "test-mustremote",
+ flags: Ci.nsIAboutModule.URI_MUST_LOAD_IN_CHILD,
+};
+const CANPRIVILEGEDREMOTE = {
+ id: "a04ffafe-6c63-4266-acae-0f4b093165aa",
+ path: "test-canprivilegedremote",
+ flags:
+ Ci.nsIAboutModule.URI_MUST_LOAD_IN_CHILD |
+ Ci.nsIAboutModule.URI_CAN_LOAD_IN_PRIVILEGEDABOUT_PROCESS,
+};
+const MUSTEXTENSION = {
+ id: "f7a1798f-965b-49e9-be83-ec6ee4d7d675",
+ path: "test-mustextension",
+ flags: Ci.nsIAboutModule.URI_MUST_LOAD_IN_EXTENSION_PROCESS,
+};
+
+const TEST_MODULES = [
+ CHROME,
+ CANREMOTE,
+ MUSTREMOTE,
+ CANPRIVILEGEDREMOTE,
+ MUSTEXTENSION,
+];
+
+function AboutModule() {}
+
+AboutModule.prototype = {
+ newChannel(aURI, aLoadInfo) {
+ throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
+ },
+
+ getURIFlags(aURI) {
+ for (let module of TEST_MODULES) {
+ if (aURI.pathQueryRef.startsWith(module.path)) {
+ return module.flags;
+ }
+ }
+
+ ok(false, "Called getURIFlags for an unknown page " + aURI.spec);
+ return 0;
+ },
+
+ getIndexedDBOriginPostfix(aURI) {
+ return null;
+ },
+
+ QueryInterface: ChromeUtils.generateQI(["nsIAboutModule"]),
+};
+
+var AboutModuleFactory = {
+ createInstance(aIID) {
+ return new AboutModule().QueryInterface(aIID);
+ },
+
+ QueryInterface: ChromeUtils.generateQI(["nsIFactory"]),
+};
+
+add_setup(async function () {
+ SpecialPowers.setBoolPref(
+ "browser.tabs.remote.separatePrivilegedMozillaWebContentProcess",
+ true
+ );
+ let registrar = Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
+ for (let module of TEST_MODULES) {
+ registrar.registerFactory(
+ Components.ID(module.id),
+ "",
+ "@mozilla.org/network/protocol/about;1?what=" + module.path,
+ AboutModuleFactory
+ );
+ }
+});
+
+registerCleanupFunction(() => {
+ SpecialPowers.clearUserPref(
+ "browser.tabs.remote.separatePrivilegedMozillaWebContentProcess"
+ );
+ let registrar = Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
+ for (let module of TEST_MODULES) {
+ registrar.unregisterFactory(Components.ID(module.id), AboutModuleFactory);
+ }
+});
+
+add_task(async function test_chrome() {
+ test_url_for_process_types({
+ url: "about:" + CHROME.path,
+ chromeResult: true,
+ webContentResult: false,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_any() {
+ test_url_for_process_types({
+ url: "about:" + CANREMOTE.path,
+ chromeResult: true,
+ webContentResult: true,
+ privilegedAboutContentResult: true,
+ privilegedMozillaContentResult: true,
+ extensionProcessResult: true,
+ });
+});
+
+add_task(async function test_remote() {
+ test_url_for_process_types({
+ url: "about:" + MUSTREMOTE.path,
+ chromeResult: false,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_privileged_remote_true() {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.tabs.remote.separatePrivilegedContentProcess", true]],
+ });
+
+ // This shouldn't be taken literally. We will always use the privleged about
+ // content type if the URI_CAN_LOAD_IN_PRIVILEGEDABOUT_PROCESS flag is enabled and
+ // the pref is turned on.
+ test_url_for_process_types({
+ url: "about:" + CANPRIVILEGEDREMOTE.path,
+ chromeResult: false,
+ webContentResult: false,
+ privilegedAboutContentResult: true,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_privileged_remote_false() {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.tabs.remote.separatePrivilegedContentProcess", false]],
+ });
+
+ // This shouldn't be taken literally. We will always use the privleged about
+ // content type if the URI_CAN_LOAD_IN_PRIVILEGEDABOUT_PROCESS flag is enabled and
+ // the pref is turned on.
+ test_url_for_process_types({
+ url: "about:" + CANPRIVILEGEDREMOTE.path,
+ chromeResult: false,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_extension() {
+ test_url_for_process_types({
+ url: "about:" + MUSTEXTENSION.path,
+ chromeResult: false,
+ webContentResult: false,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: true,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_e10s_chrome_process.js b/browser/base/content/test/tabs/browser_e10s_chrome_process.js
new file mode 100644
index 0000000000..aa6a893372
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_e10s_chrome_process.js
@@ -0,0 +1,136 @@
+// Returns a function suitable for add_task which loads startURL, runs
+// transitionTask and waits for endURL to load, checking that the URLs were
+// loaded in the correct process.
+function makeTest(
+ name,
+ startURL,
+ startProcessIsRemote,
+ endURL,
+ endProcessIsRemote,
+ transitionTask
+) {
+ return async function () {
+ info("Running test " + name + ", " + transitionTask.name);
+ let browser = gBrowser.selectedBrowser;
+
+ // In non-e10s nothing should be remote
+ if (!gMultiProcessBrowser) {
+ startProcessIsRemote = false;
+ endProcessIsRemote = false;
+ }
+
+ // Load the initial URL and make sure we are in the right initial process
+ info("Loading initial URL");
+ BrowserTestUtils.loadURIString(browser, startURL);
+ await BrowserTestUtils.browserLoaded(browser, false, startURL);
+
+ is(browser.currentURI.spec, startURL, "Shouldn't have been redirected");
+ is(
+ browser.isRemoteBrowser,
+ startProcessIsRemote,
+ "Should be displayed in the right process"
+ );
+
+ let docLoadedPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ false,
+ endURL
+ );
+ await transitionTask(browser, endURL);
+ await docLoadedPromise;
+
+ is(browser.currentURI.spec, endURL, "Should have made it to the final URL");
+ is(
+ browser.isRemoteBrowser,
+ endProcessIsRemote,
+ "Should be displayed in the right process"
+ );
+ };
+}
+
+const PATH = (
+ getRootDirectory(gTestPath) + "test_process_flags_chrome.html"
+).replace("chrome://mochitests", "");
+
+const CHROME = "chrome://mochitests" + PATH;
+const CANREMOTE = "chrome://mochitests-any" + PATH;
+const MUSTREMOTE = "chrome://mochitests-content" + PATH;
+
+add_setup(async function () {
+ gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank", {
+ forceNotRemote: true,
+ });
+});
+
+registerCleanupFunction(() => {
+ gBrowser.removeCurrentTab();
+});
+
+add_task(async function test_chrome() {
+ test_url_for_process_types({
+ url: CHROME,
+ chromeResult: true,
+ webContentResult: false,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_any() {
+ test_url_for_process_types({
+ url: CANREMOTE,
+ chromeResult: true,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_remote() {
+ test_url_for_process_types({
+ url: MUSTREMOTE,
+ chromeResult: false,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
+
+// The set of page transitions
+var TESTS = [
+ ["chrome -> chrome", CHROME, false, CHROME, false],
+ ["chrome -> canremote", CHROME, false, CANREMOTE, false],
+ ["chrome -> mustremote", CHROME, false, MUSTREMOTE, true],
+ ["remote -> chrome", MUSTREMOTE, true, CHROME, false],
+ ["remote -> canremote", MUSTREMOTE, true, CANREMOTE, true],
+ ["remote -> mustremote", MUSTREMOTE, true, MUSTREMOTE, true],
+];
+
+// The different ways to transition from one page to another
+var TRANSITIONS = [
+ // Loads the new page by calling browser.loadURI directly
+ async function loadURI(browser, uri) {
+ info("Calling browser.loadURI");
+ BrowserTestUtils.loadURIString(browser, uri);
+ },
+
+ // Loads the new page by finding a link with the right href in the document and
+ // clicking it
+ function clickLink(browser, uri) {
+ info("Clicking link");
+ SpecialPowers.spawn(browser, [uri], function frame_script(frameUri) {
+ let link = content.document.querySelector("a[href='" + frameUri + "']");
+ link.click();
+ });
+ },
+];
+
+// Creates a set of test tasks, one for each combination of TESTS and TRANSITIONS.
+for (let test of TESTS) {
+ for (let transition of TRANSITIONS) {
+ add_task(makeTest(...test, transition));
+ }
+}
diff --git a/browser/base/content/test/tabs/browser_e10s_javascript.js b/browser/base/content/test/tabs/browser_e10s_javascript.js
new file mode 100644
index 0000000000..ffb03b4d79
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_e10s_javascript.js
@@ -0,0 +1,19 @@
+const CHROME_PROCESS = E10SUtils.NOT_REMOTE;
+const WEB_CONTENT_PROCESS = E10SUtils.WEB_REMOTE_TYPE;
+
+add_task(async function () {
+ let url = "javascript:dosomething()";
+
+ ok(
+ E10SUtils.canLoadURIInRemoteType(url, /* fission */ false, CHROME_PROCESS),
+ "Check URL in chrome process."
+ );
+ ok(
+ E10SUtils.canLoadURIInRemoteType(
+ url,
+ /* fission */ false,
+ WEB_CONTENT_PROCESS
+ ),
+ "Check URL in web content process."
+ );
+});
diff --git a/browser/base/content/test/tabs/browser_e10s_mozillaweb_process.js b/browser/base/content/test/tabs/browser_e10s_mozillaweb_process.js
new file mode 100644
index 0000000000..88542a0b16
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_e10s_mozillaweb_process.js
@@ -0,0 +1,52 @@
+add_task(async function test_privileged_remote_true() {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["browser.tabs.remote.separatePrivilegedContentProcess", true],
+ ["browser.tabs.remote.separatePrivilegedMozillaWebContentProcess", true],
+ ["browser.tabs.remote.separatedMozillaDomains", "example.org"],
+ ],
+ });
+
+ test_url_for_process_types({
+ url: "https://example.com",
+ chromeResult: false,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+ test_url_for_process_types({
+ url: "https://example.org",
+ chromeResult: false,
+ webContentResult: false,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: true,
+ extensionProcessResult: false,
+ });
+});
+
+add_task(async function test_privileged_remote_false() {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["browser.tabs.remote.separatePrivilegedContentProcess", true],
+ ["browser.tabs.remote.separatePrivilegedMozillaWebContentProcess", false],
+ ],
+ });
+
+ test_url_for_process_types({
+ url: "https://example.com",
+ chromeResult: false,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+ test_url_for_process_types({
+ url: "https://example.org",
+ chromeResult: false,
+ webContentResult: true,
+ privilegedAboutContentResult: false,
+ privilegedMozillaContentResult: false,
+ extensionProcessResult: false,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_e10s_switchbrowser.js b/browser/base/content/test/tabs/browser_e10s_switchbrowser.js
new file mode 100644
index 0000000000..0104f3c60c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_e10s_switchbrowser.js
@@ -0,0 +1,490 @@
+requestLongerTimeout(2);
+
+const DUMMY_PATH = "browser/browser/base/content/test/general/dummy_page.html";
+
+const gExpectedHistory = {
+ index: -1,
+ entries: [],
+};
+
+async function get_remote_history(browser) {
+ if (SpecialPowers.Services.appinfo.sessionHistoryInParent) {
+ let sessionHistory = browser.browsingContext?.sessionHistory;
+ if (!sessionHistory) {
+ return null;
+ }
+
+ let result = {
+ index: sessionHistory.index,
+ entries: [],
+ };
+
+ for (let i = 0; i < sessionHistory.count; i++) {
+ let entry = sessionHistory.getEntryAtIndex(i);
+ result.entries.push({
+ uri: entry.URI.spec,
+ title: entry.title,
+ });
+ }
+ return result;
+ }
+
+ return SpecialPowers.spawn(browser, [], () => {
+ let webNav = content.docShell.QueryInterface(Ci.nsIWebNavigation);
+ let sessionHistory = webNav.sessionHistory;
+ let result = {
+ index: sessionHistory.index,
+ entries: [],
+ };
+
+ for (let i = 0; i < sessionHistory.count; i++) {
+ let entry = sessionHistory.legacySHistory.getEntryAtIndex(i);
+ result.entries.push({
+ uri: entry.URI.spec,
+ title: entry.title,
+ });
+ }
+
+ return result;
+ });
+}
+
+var check_history = async function () {
+ let sessionHistory = await get_remote_history(gBrowser.selectedBrowser);
+
+ let count = sessionHistory.entries.length;
+ is(
+ count,
+ gExpectedHistory.entries.length,
+ "Should have the right number of history entries"
+ );
+ is(
+ sessionHistory.index,
+ gExpectedHistory.index,
+ "Should have the right history index"
+ );
+
+ for (let i = 0; i < count; i++) {
+ let entry = sessionHistory.entries[i];
+ info("Checking History Entry: " + entry.uri);
+ is(entry.uri, gExpectedHistory.entries[i].uri, "Should have the right URI");
+ is(
+ entry.title,
+ gExpectedHistory.entries[i].title,
+ "Should have the right title"
+ );
+ }
+};
+
+function clear_history() {
+ gExpectedHistory.index = -1;
+ gExpectedHistory.entries = [];
+}
+
+// Waits for a load and updates the known history
+var waitForLoad = async function (uriString) {
+ info("Loading " + uriString);
+ // Longwinded but this ensures we don't just shortcut to LoadInNewProcess
+ let loadURIOptions = {
+ triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
+ };
+ gBrowser.selectedBrowser.webNavigation.loadURI(
+ Services.io.newURI(uriString),
+ loadURIOptions
+ );
+
+ await BrowserTestUtils.browserStopped(gBrowser, uriString);
+
+ // Some of the documents we're using in this test use Fluent,
+ // and they may finish localization later.
+ // To prevent this test from being intermittent, we'll
+ // wait for the `document.l10n.ready` promise to resolve.
+ if (
+ gBrowser.selectedBrowser.contentWindow &&
+ gBrowser.selectedBrowser.contentWindow.document.l10n
+ ) {
+ await gBrowser.selectedBrowser.contentWindow.document.l10n.ready;
+ }
+ gExpectedHistory.index++;
+ gExpectedHistory.entries.push({
+ uri: gBrowser.currentURI.spec,
+ title: gBrowser.contentTitle,
+ });
+};
+
+// Waits for a load and updates the known history
+var waitForLoadWithFlags = async function (
+ uriString,
+ flags = Ci.nsIWebNavigation.LOAD_FLAGS_NONE
+) {
+ info("Loading " + uriString + " flags = " + flags);
+ gBrowser.selectedBrowser.loadURI(Services.io.newURI(uriString), {
+ flags,
+ triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
+ });
+
+ await BrowserTestUtils.browserStopped(gBrowser, uriString);
+ if (!(flags & Ci.nsIWebNavigation.LOAD_FLAGS_BYPASS_HISTORY)) {
+ if (flags & Ci.nsIWebNavigation.LOAD_FLAGS_REPLACE_HISTORY) {
+ gExpectedHistory.entries.pop();
+ } else {
+ gExpectedHistory.index++;
+ }
+
+ gExpectedHistory.entries.push({
+ uri: gBrowser.currentURI.spec,
+ title: gBrowser.contentTitle,
+ });
+ }
+};
+
+var back = async function () {
+ info("Going back");
+ gBrowser.goBack();
+ await BrowserTestUtils.browserStopped(gBrowser);
+ gExpectedHistory.index--;
+};
+
+var forward = async function () {
+ info("Going forward");
+ gBrowser.goForward();
+ await BrowserTestUtils.browserStopped(gBrowser);
+ gExpectedHistory.index++;
+};
+
+// Tests that navigating from a page that should be in the remote process and
+// a page that should be in the main process works and retains history
+add_task(async function test_navigation() {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.navigation.requireUserInteraction", false]],
+ });
+
+ let expectedRemote = gMultiProcessBrowser;
+
+ info("1");
+ // Create a tab and load a remote page in it
+ gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank", {
+ skipAnimation: true,
+ });
+ let { permanentKey } = gBrowser.selectedBrowser;
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ await waitForLoad("http://example.org/" + DUMMY_PATH);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+
+ info("2");
+ // Load another page
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ await waitForLoad("http://example.com/" + DUMMY_PATH);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("3");
+ // Load a non-remote page
+ await waitForLoad("about:robots");
+ await TestUtils.waitForCondition(
+ () => !!gBrowser.selectedBrowser.contentTitle.length,
+ "Waiting for about:robots title to update"
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("4");
+ // Load a remote page
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ await waitForLoad("http://example.org/" + DUMMY_PATH);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("5");
+ await back();
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await TestUtils.waitForCondition(
+ () => !!gBrowser.selectedBrowser.contentTitle.length,
+ "Waiting for about:robots title to update"
+ );
+ await check_history();
+
+ info("6");
+ await back();
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("7");
+ await forward();
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await TestUtils.waitForCondition(
+ () => !!gBrowser.selectedBrowser.contentTitle.length,
+ "Waiting for about:robots title to update"
+ );
+ await check_history();
+
+ info("8");
+ await forward();
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("9");
+ await back();
+ await TestUtils.waitForCondition(
+ () => !!gBrowser.selectedBrowser.contentTitle.length,
+ "Waiting for about:robots title to update"
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("10");
+ // Load a new remote page, this should replace the last history entry
+ gExpectedHistory.entries.splice(gExpectedHistory.entries.length - 1, 1);
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ await waitForLoad("http://example.com/" + DUMMY_PATH);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+ await check_history();
+
+ info("11");
+ gBrowser.removeCurrentTab();
+ clear_history();
+});
+
+// Tests that calling gBrowser.loadURI or browser.loadURI to load a page in a
+// different process updates the browser synchronously
+add_task(async function test_synchronous() {
+ let expectedRemote = gMultiProcessBrowser;
+
+ info("1");
+ // Create a tab and load a remote page in it
+ gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank", {
+ skipAnimation: true,
+ });
+ let { permanentKey } = gBrowser.selectedBrowser;
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ await waitForLoad("http://example.org/" + DUMMY_PATH);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+
+ info("2");
+ // Load another page
+ info("Loading about:robots");
+ BrowserTestUtils.loadURIString(gBrowser.selectedBrowser, "about:robots");
+ await BrowserTestUtils.browserStopped(gBrowser);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+
+ info("3");
+ // Load the remote page again
+ info("Loading http://example.org/" + DUMMY_PATH);
+ BrowserTestUtils.loadURIString(
+ gBrowser.selectedBrowser,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.org/" + DUMMY_PATH
+ );
+ await BrowserTestUtils.browserStopped(gBrowser);
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ is(
+ gBrowser.selectedBrowser.permanentKey,
+ permanentKey,
+ "browser.permanentKey is still the same"
+ );
+
+ info("4");
+ gBrowser.removeCurrentTab();
+ clear_history();
+});
+
+// Tests that load flags are correctly passed through to the child process with
+// normal loads
+add_task(async function test_loadflags() {
+ let expectedRemote = gMultiProcessBrowser;
+
+ info("1");
+ // Create a tab and load a remote page in it
+ gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank", {
+ skipAnimation: true,
+ });
+ await waitForLoadWithFlags("about:robots");
+ await TestUtils.waitForCondition(
+ () => gBrowser.selectedBrowser.contentTitle != "about:robots",
+ "Waiting for about:robots title to update"
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ await check_history();
+
+ info("2");
+ // Load a page in the remote process with some custom flags
+ await waitForLoadWithFlags(
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/" + DUMMY_PATH,
+ Ci.nsIWebNavigation.LOAD_FLAGS_BYPASS_HISTORY
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ await check_history();
+
+ info("3");
+ // Load a non-remote page
+ await waitForLoadWithFlags("about:robots");
+ await TestUtils.waitForCondition(
+ () => !!gBrowser.selectedBrowser.contentTitle.length,
+ "Waiting for about:robots title to update"
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ false,
+ "Remote attribute should be correct"
+ );
+ await check_history();
+
+ info("4");
+ // Load another remote page
+ await waitForLoadWithFlags(
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.org/" + DUMMY_PATH,
+ Ci.nsIWebNavigation.LOAD_FLAGS_REPLACE_HISTORY
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ await check_history();
+
+ info("5");
+ // Load another remote page from a different origin
+ await waitForLoadWithFlags(
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/" + DUMMY_PATH,
+ Ci.nsIWebNavigation.LOAD_FLAGS_REPLACE_HISTORY
+ );
+ is(
+ gBrowser.selectedBrowser.isRemoteBrowser,
+ expectedRemote,
+ "Remote attribute should be correct"
+ );
+ await check_history();
+
+ is(
+ gExpectedHistory.entries.length,
+ 2,
+ "Should end with the right number of history entries"
+ );
+
+ info("6");
+ gBrowser.removeCurrentTab();
+ clear_history();
+});
diff --git a/browser/base/content/test/tabs/browser_file_to_http_named_popup.js b/browser/base/content/test/tabs/browser_file_to_http_named_popup.js
new file mode 100644
index 0000000000..57e5ec7ad3
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_file_to_http_named_popup.js
@@ -0,0 +1,60 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const TEST_FILE = fileURL("dummy_page.html");
+const TEST_HTTP = httpURL("dummy_page.html");
+
+// Test for Bug 1634252
+add_task(async function () {
+ await BrowserTestUtils.withNewTab(TEST_FILE, async function (fileBrowser) {
+ info("Tab ready");
+
+ async function summonPopup(firstRun) {
+ var winPromise;
+ if (firstRun) {
+ winPromise = BrowserTestUtils.waitForNewWindow({
+ url: TEST_HTTP,
+ });
+ }
+
+ await SpecialPowers.spawn(
+ fileBrowser,
+ [TEST_HTTP, firstRun],
+ (target, firstRun_) => {
+ var win = content.open(target, "named", "width=400,height=400");
+ win.focus();
+ ok(win, "window.open was successful");
+ if (firstRun_) {
+ content.document.firstWindow = win;
+ } else {
+ content.document.otherWindow = win;
+ }
+ }
+ );
+
+ if (firstRun) {
+ // We should only wait for the window the first time, because only the
+ // later times no new window should be created.
+ info("Waiting for new window");
+ var win = await winPromise;
+ ok(win, "Got a window");
+ }
+ }
+
+ info("Opening window");
+ await summonPopup(true);
+ info("Opening window again");
+ await summonPopup(false);
+
+ await SpecialPowers.spawn(fileBrowser, [], () => {
+ ok(content.document.firstWindow, "Window is non-null");
+ is(
+ content.document.otherWindow,
+ content.document.firstWindow,
+ "Windows are the same"
+ );
+
+ content.document.firstWindow.close();
+ });
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_file_to_http_script_closable.js b/browser/base/content/test/tabs/browser_file_to_http_script_closable.js
new file mode 100644
index 0000000000..00ef3d7322
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_file_to_http_script_closable.js
@@ -0,0 +1,43 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const TEST_FILE = fileURL("dummy_page.html");
+const TEST_HTTP = httpURL("tab_that_closes.html");
+
+// Test for Bug 1632441
+add_task(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [["dom.allow_scripts_to_close_windows", false]],
+ });
+
+ await BrowserTestUtils.withNewTab(TEST_FILE, async function (fileBrowser) {
+ info("Tab ready");
+
+ // The request will open a new tab, capture the new tab and the load in it.
+ info("Creating promise");
+ var newTabPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ url => {
+ return url.endsWith("tab_that_closes.html");
+ },
+ true,
+ false
+ );
+
+ // Click the link, which will post to target="_blank"
+ info("Creating and clicking link");
+ await SpecialPowers.spawn(fileBrowser, [TEST_HTTP], target => {
+ content.open(target);
+ });
+
+ // The new tab will load.
+ info("Waiting for load");
+ var newTab = await newTabPromise;
+ ok(newTab, "Tab is loaded");
+ info("waiting for it to close");
+ await BrowserTestUtils.waitForTabClosing(newTab);
+ ok(true, "The test completes without a timeout");
+ });
+
+ await SpecialPowers.popPrefEnv();
+});
diff --git a/browser/base/content/test/tabs/browser_hiddentab_contextmenu.js b/browser/base/content/test/tabs/browser_hiddentab_contextmenu.js
new file mode 100644
index 0000000000..5c54896efb
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_hiddentab_contextmenu.js
@@ -0,0 +1,34 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Tests the context menu of hidden tabs which users can open via the All Tabs
+// menu's Hidden Tabs view.
+
+add_task(async function test() {
+ is(gBrowser.visibleTabs.length, 1, "there is initially one visible tab");
+
+ let tab = BrowserTestUtils.addTab(gBrowser);
+ gBrowser.hideTab(tab);
+ ok(tab.hidden, "new tab is hidden");
+ is(gBrowser.visibleTabs.length, 1, "there is still only one visible tabs");
+
+ updateTabContextMenu(tab);
+ ok(
+ document.getElementById("context_moveTabOptions").disabled,
+ "Move Tab menu is disabled"
+ );
+ ok(
+ document.getElementById("context_closeTabsToTheStart").disabled,
+ "Close Tabs to Left is disabled"
+ );
+ ok(
+ document.getElementById("context_closeTabsToTheEnd").disabled,
+ "Close Tabs to Right is disabled"
+ );
+ ok(
+ document.getElementById("context_reopenInContainer").disabled,
+ "Open in New Container Tab menu is disabled"
+ );
+ gBrowser.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_lazy_tab_browser_events.js b/browser/base/content/test/tabs/browser_lazy_tab_browser_events.js
new file mode 100644
index 0000000000..665bdb7f69
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_lazy_tab_browser_events.js
@@ -0,0 +1,157 @@
+"use strict";
+
+// Helper that watches events that may be triggered when tab browsers are
+// swapped during the test.
+//
+// The primary purpose of this helper is to access tab browser properties
+// during tab events, to verify that there are no undesired side effects, as a
+// regression test for https://bugzilla.mozilla.org/show_bug.cgi?id=1695346
+class TabEventTracker {
+ constructor(tab) {
+ this.tab = tab;
+
+ tab.addEventListener("TabAttrModified", this);
+ tab.addEventListener("TabShow", this);
+ tab.addEventListener("TabHide", this);
+ }
+
+ handleEvent(event) {
+ let description = `${this._expectations.description} at ${event.type}`;
+ if (event.type === "TabAttrModified") {
+ description += `, changed=${event.detail.changed}`;
+ }
+
+ const browser = this.tab.linkedBrowser;
+ is(
+ browser.currentURI.spec,
+ this._expectations.tabUrl,
+ `${description} - expected currentURI`
+ );
+ ok(browser._cachedCurrentURI, `${description} - currentURI was cached`);
+
+ if (event.type === "TabAttrModified") {
+ if (event.detail.changed.includes("muted")) {
+ if (browser.audioMuted) {
+ this._counts.muted++;
+ } else {
+ this._counts.unmuted++;
+ }
+ }
+ } else if (event.type === "TabShow") {
+ this._counts.shown++;
+ } else if (event.type === "TabHide") {
+ this._counts.hidden++;
+ } else {
+ ok(false, `Unexpected event: ${event.type}`);
+ }
+ }
+
+ setExpectations(expectations) {
+ this._expectations = expectations;
+
+ this._counts = {
+ muted: 0,
+ unmuted: 0,
+ shown: 0,
+ hidden: 0,
+ };
+ }
+
+ checkExpectations() {
+ const { description, counters, tabUrl } = this._expectations;
+ Assert.deepEqual(
+ this._counts,
+ counters,
+ `${description} - events observed while swapping tab`
+ );
+ let browser = this.tab.linkedBrowser;
+ is(browser.currentURI.spec, tabUrl, `${description} - tab's currentURI`);
+
+ // Tabs without titles default to URLs without scheme, according to the
+ // logic of tabbrowser.js's setTabTitle/_setTabLabel.
+ // TODO bug 1695512: lazy tabs deviate from that expectation, so the title
+ // is the full URL instead of the URL with the scheme stripped.
+ let tabTitle = tabUrl;
+ is(browser.contentTitle, tabTitle, `${description} - tab's contentTitle`);
+ }
+}
+
+add_task(async function test_hidden_muted_lazy_tabs_and_swapping() {
+ const params = { createLazyBrowser: true };
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ const URL_HIDDEN = "http://example.com/hide";
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ const URL_MUTED = "http://example.com/mute";
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ const URL_NORMAL = "http://example.com/back";
+
+ const lazyTab = BrowserTestUtils.addTab(gBrowser, "", params);
+ const mutedTab = BrowserTestUtils.addTab(gBrowser, URL_MUTED, params);
+ const hiddenTab = BrowserTestUtils.addTab(gBrowser, URL_HIDDEN, params);
+ const normalTab = BrowserTestUtils.addTab(gBrowser, URL_NORMAL, params);
+
+ mutedTab.toggleMuteAudio();
+ gBrowser.hideTab(hiddenTab);
+
+ is(lazyTab.linkedPanel, "", "lazyTab is lazy");
+ is(hiddenTab.linkedPanel, "", "hiddenTab is lazy");
+ is(mutedTab.linkedPanel, "", "mutedTab is lazy");
+ is(normalTab.linkedPanel, "", "normalTab is lazy");
+
+ ok(mutedTab.linkedBrowser.audioMuted, "mutedTab is muted");
+ ok(hiddenTab.hidden, "hiddenTab is hidden");
+ ok(!lazyTab.linkedBrowser.audioMuted, "lazyTab was not muted");
+ ok(!lazyTab.hidden, "lazyTab was not hidden");
+
+ const tabEventTracker = new TabEventTracker(lazyTab);
+
+ tabEventTracker.setExpectations({
+ description: "mutedTab replaced lazyTab (initial)",
+ counters: {
+ muted: 1,
+ unmuted: 0,
+ shown: 0,
+ hidden: 0,
+ },
+ tabUrl: URL_MUTED,
+ });
+ gBrowser.swapBrowsersAndCloseOther(lazyTab, mutedTab);
+ tabEventTracker.checkExpectations();
+ is(lazyTab.linkedPanel, "", "muted lazyTab is still lazy");
+ ok(lazyTab.linkedBrowser.audioMuted, "muted lazyTab is now muted");
+ ok(!lazyTab.hidden, "muted lazyTab is not hidden");
+
+ tabEventTracker.setExpectations({
+ description: "hiddenTab replaced lazyTab/mutedTab",
+ counters: {
+ muted: 0,
+ unmuted: 1,
+ shown: 0,
+ hidden: 1,
+ },
+ tabUrl: URL_HIDDEN,
+ });
+ gBrowser.swapBrowsersAndCloseOther(lazyTab, hiddenTab);
+ tabEventTracker.checkExpectations();
+ is(lazyTab.linkedPanel, "", "hidden lazyTab is still lazy");
+ ok(!lazyTab.linkedBrowser.audioMuted, "hidden lazyTab is not muted any more");
+ ok(lazyTab.hidden, "hidden lazyTab has been hidden");
+
+ tabEventTracker.setExpectations({
+ description: "normalTab replaced lazyTab/hiddenTab",
+ counters: {
+ muted: 0,
+ unmuted: 0,
+ shown: 1,
+ hidden: 0,
+ },
+ tabUrl: URL_NORMAL,
+ });
+ gBrowser.swapBrowsersAndCloseOther(lazyTab, normalTab);
+ tabEventTracker.checkExpectations();
+ is(lazyTab.linkedPanel, "", "normal lazyTab is still lazy");
+ ok(!lazyTab.linkedBrowser.audioMuted, "normal lazyTab is not muted any more");
+ ok(!lazyTab.hidden, "normal lazyTab is not hidden any more");
+
+ BrowserTestUtils.removeTab(lazyTab);
+});
diff --git a/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_blank_page.js b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_blank_page.js
new file mode 100644
index 0000000000..b573113481
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_blank_page.js
@@ -0,0 +1,139 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Test the behavior of the tab and the urlbar when opening about:blank by clicking link.
+
+/* import-globals-from common_link_in_tab_title_and_url_prefilled.js */
+Services.scriptloader.loadSubScript(
+ "chrome://mochitests/content/browser/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js",
+ this
+);
+
+add_task(async function blank_target__foreground() {
+ await doTestInSameWindow({
+ link: "blank-page--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: "",
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: "",
+ history: [BLANK_URL],
+ },
+ });
+});
+
+add_task(async function blank_target__background() {
+ await doTestInSameWindow({
+ link: "blank-page--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: HOME_URL,
+ history: [BLANK_URL],
+ },
+ });
+});
+
+add_task(async function other_target__foreground() {
+ await doTestInSameWindow({
+ link: "blank-page--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ history: [BLANK_URL],
+ },
+ });
+});
+
+add_task(async function other_target__background() {
+ await doTestInSameWindow({
+ link: "blank-page--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: HOME_URL,
+ history: [BLANK_URL],
+ },
+ });
+});
+
+add_task(async function by_script() {
+ await doTestInSameWindow({
+ link: "blank-page--by-script",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ history: [BLANK_URL],
+ },
+ });
+});
+
+add_task(async function no_target() {
+ await doTestInSameWindow({
+ link: "blank-page--no-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ // Inherit the title and URL until finishing loading a new link when the
+ // link is opened in same tab.
+ tab: HOME_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ history: [HOME_URL, BLANK_URL],
+ },
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_new_window.js b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_new_window.js
new file mode 100644
index 0000000000..6d18887941
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_new_window.js
@@ -0,0 +1,54 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Test the behavior of the tab and the urlbar on new window opened by clicking
+// link.
+
+/* import-globals-from common_link_in_tab_title_and_url_prefilled.js */
+Services.scriptloader.loadSubScript(
+ "chrome://mochitests/content/browser/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js",
+ this
+);
+
+add_task(async function normal_page__blank_target() {
+ await doTestWithNewWindow({
+ link: "wait-a-bit--blank-target",
+ expectedSetURICalled: true,
+ });
+});
+
+add_task(async function normal_page__other_target() {
+ await doTestWithNewWindow({
+ link: "wait-a-bit--other-target",
+ expectedSetURICalled: false,
+ });
+});
+
+add_task(async function normal_page__by_script() {
+ await doTestWithNewWindow({
+ link: "wait-a-bit--by-script",
+ expectedSetURICalled: false,
+ });
+});
+
+add_task(async function blank_page__blank_target() {
+ await doTestWithNewWindow({
+ link: "blank-page--blank-target",
+ expectedSetURICalled: false,
+ });
+});
+
+add_task(async function blank_page__other_target() {
+ await doTestWithNewWindow({
+ link: "blank-page--other-target",
+ expectedSetURICalled: false,
+ });
+});
+
+add_task(async function blank_page__by_script() {
+ await doTestWithNewWindow({
+ link: "blank-page--by-script",
+ expectedSetURICalled: false,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_blank_target.js b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_blank_target.js
new file mode 100644
index 0000000000..fa7bd3fa7e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_blank_target.js
@@ -0,0 +1,199 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Test the behavior of the tab and the urlbar when opening normal web page by
+// clicking link that the target is "_blank".
+
+/* import-globals-from common_link_in_tab_title_and_url_prefilled.js */
+Services.scriptloader.loadSubScript(
+ "chrome://mochitests/content/browser/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js",
+ this
+);
+
+add_task(async function normal_page__foreground__click() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__foreground__contextmenu() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CONTEXT_MENU,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__foreground__abort() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Abort loading");
+ document.getElementById("stop-button").click();
+ },
+ finalState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__foreground__timeout() {
+ await doTestInSameWindow({
+ link: "request-timeout--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: REQUEST_TIMEOUT_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: REQUEST_TIMEOUT_URL,
+ history: [REQUEST_TIMEOUT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__foreground__session_restore() {
+ await doSessionRestoreTest({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ expectedSessionHistory: [WAIT_A_BIT_URL],
+ expectedSessionRestored: true,
+ });
+});
+
+add_task(async function normal_page__background__click() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: HOME_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__background__contextmenu() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CONTEXT_MENU,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: HOME_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__background__abort() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Abort loading");
+ document.getElementById("stop-button").click();
+ },
+ finalState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ history: [],
+ },
+ });
+});
+
+add_task(async function normal_page__background__timeout() {
+ await doTestInSameWindow({
+ link: "request-timeout--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ history: [REQUEST_TIMEOUT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__background__session_restore() {
+ await doSessionRestoreTest({
+ link: "wait-a-bit--blank-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ expectedSessionRestored: false,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_by_script.js b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_by_script.js
new file mode 100644
index 0000000000..1284ba675f
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_by_script.js
@@ -0,0 +1,84 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Test the behavior of the tab and the urlbar when opening normal web page by
+// clicking link that opens by script.
+
+/* import-globals-from common_link_in_tab_title_and_url_prefilled.js */
+Services.scriptloader.loadSubScript(
+ "chrome://mochitests/content/browser/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js",
+ this
+);
+
+add_task(async function normal_page__by_script() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--by-script",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__by_script__abort() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--by-script",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Abort loading");
+ document.getElementById("stop-button").click();
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ history: [],
+ },
+ });
+});
+
+add_task(async function normal_page__by_script__timeout() {
+ await doTestInSameWindow({
+ link: "request-timeout--by-script",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: REQUEST_TIMEOUT_URL,
+ history: [REQUEST_TIMEOUT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__by_script__session_restore() {
+ await doSessionRestoreTest({
+ link: "wait-a-bit--by-script",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ expectedSessionRestored: false,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_no_target.js b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_no_target.js
new file mode 100644
index 0000000000..87544589d7
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_no_target.js
@@ -0,0 +1,86 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Test the behavior of the tab and the urlbar when opening normal web page by
+// clicking link that has no target.
+
+/* import-globals-from common_link_in_tab_title_and_url_prefilled.js */
+Services.scriptloader.loadSubScript(
+ "chrome://mochitests/content/browser/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js",
+ this
+);
+
+add_task(async function normal_page__no_target() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--no-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ // Inherit the title and URL until finishing loading a new link when the
+ // link is opened in same tab.
+ tab: HOME_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ history: [HOME_URL, WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__no_target__abort() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--no-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: HOME_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Abort loading");
+ document.getElementById("stop-button").click();
+ },
+ finalState: {
+ tab: HOME_TITLE,
+ urlbar: HOME_URL,
+ history: [HOME_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__no_target__timeout() {
+ await doTestInSameWindow({
+ link: "request-timeout--no-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: HOME_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: REQUEST_TIMEOUT_URL,
+ history: [HOME_URL, REQUEST_TIMEOUT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__no_target__session_restore() {
+ await doSessionRestoreTest({
+ link: "wait-a-bit--no-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ expectedSessionRestored: false,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_other_target.js b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_other_target.js
new file mode 100644
index 0000000000..afc647415e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_link_in_tab_title_and_url_prefilled_normal_page_other_target.js
@@ -0,0 +1,156 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Test the behavior of the tab and the urlbar when opening normal web page by
+// clicking link that the target is "other".
+
+/* import-globals-from common_link_in_tab_title_and_url_prefilled.js */
+Services.scriptloader.loadSubScript(
+ "chrome://mochitests/content/browser/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js",
+ this
+);
+
+add_task(async function normal_page__other_target__foreground() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: WAIT_A_BIT_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__other_target__foreground__abort() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Abort loading");
+ document.getElementById("stop-button").click();
+ },
+ finalState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ history: [],
+ },
+ });
+});
+
+add_task(async function normal_page__other_target__foreground__timeout() {
+ await doTestInSameWindow({
+ link: "request-timeout--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ loadingState: {
+ tab: BLANK_TITLE,
+ urlbar: BLANK_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: REQUEST_TIMEOUT_URL,
+ history: [REQUEST_TIMEOUT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__foreground__session_restore() {
+ await doSessionRestoreTest({
+ link: "wait-a-bit--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.FOREGROUND,
+ expectedSessionRestored: false,
+ });
+});
+
+add_task(async function normal_page__other_target__background() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: WAIT_A_BIT_PAGE_TITLE,
+ urlbar: HOME_URL,
+ history: [WAIT_A_BIT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__other_target__background__abort() {
+ await doTestInSameWindow({
+ link: "wait-a-bit--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Abort loading");
+ document.getElementById("stop-button").click();
+ },
+ finalState: {
+ tab: WAIT_A_BIT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ history: [],
+ },
+ });
+});
+
+add_task(async function normal_page__other_target__background__timeout() {
+ await doTestInSameWindow({
+ link: "request-timeout--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ loadingState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ },
+ async actionWhileLoading(onTabLoaded) {
+ info("Wait until loading the link target");
+ await onTabLoaded;
+ },
+ finalState: {
+ tab: REQUEST_TIMEOUT_LOADING_TITLE,
+ urlbar: HOME_URL,
+ history: [REQUEST_TIMEOUT_URL],
+ },
+ });
+});
+
+add_task(async function normal_page__foreground__session_restore() {
+ await doSessionRestoreTest({
+ link: "wait-a-bit--other-target",
+ openBy: OPEN_BY.CLICK,
+ openAs: OPEN_AS.BACKGROUND,
+ expectedSessionRestored: false,
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_long_data_url_label_truncation.js b/browser/base/content/test/tabs/browser_long_data_url_label_truncation.js
new file mode 100644
index 0000000000..db0571a2c0
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_long_data_url_label_truncation.js
@@ -0,0 +1,78 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Ensure that tab labels for base64 data: URLs are always truncated
+ * to ensure that we don't hang trying to paint really long overflown
+ * text runs.
+ * This becomes a performance issue with 1mb or so long data URIs;
+ * this test uses a much shorter one for simplicity's sake.
+ */
+add_task(async function test_ensure_truncation() {
+ const MOBY = `
+ <!DOCTYPE html>
+ <meta charset="utf-8">
+ Call me Ishmael. Some years ago—never mind how
+ long precisely—having little or no money in my purse, and nothing particular
+ to interest me on shore, I thought I would sail about a little and see the
+ watery part of the world. It is a way I have of driving off the spleen and
+ regulating the circulation. Whenever I find myself growing grim about the
+ mouth; whenever it is a damp, drizzly November in my soul; whenever I find
+ myself involuntarily pausing before coffin warehouses, and bringing up the
+ rear of every funeral I meet; and especially whenever my hypos get such an
+ upper hand of me, that it requires a strong moral principle to prevent me
+ from deliberately stepping into the street, and methodically knocking
+ people's hats off—then, I account it high time to get to sea as soon as I
+ can. This is my substitute for pistol and ball. With a philosophical
+ flourish Cato throws himself upon his sword; I quietly take to the ship.
+ There is nothing surprising in this. If they but knew it, almost all men in
+ their degree, some time or other, cherish very nearly the same feelings
+ towards the ocean with me.`;
+
+ let fileReader = new FileReader();
+ const DATA_URL = await new Promise(resolve => {
+ fileReader.addEventListener("load", e => resolve(fileReader.result));
+ fileReader.readAsDataURL(new Blob([MOBY], { type: "text/html" }));
+ });
+ // Substring the full URL to avoid log clutter because Assert will print
+ // the entire thing.
+ Assert.stringContains(
+ DATA_URL.substring(0, 30),
+ "base64",
+ "data URL needs to be base64"
+ );
+
+ let newTab;
+ function tabLabelChecker() {
+ Assert.lessOrEqual(
+ newTab.label.length,
+ 501,
+ "Tab label should not exceed 500 chars + ellipsis."
+ );
+ }
+ let mutationObserver = new MutationObserver(tabLabelChecker);
+ registerCleanupFunction(() => mutationObserver.disconnect());
+
+ gBrowser.tabContainer.addEventListener(
+ "TabOpen",
+ event => {
+ newTab = event.target;
+ tabLabelChecker();
+ mutationObserver.observe(newTab, {
+ attributeFilter: ["label"],
+ });
+ },
+ { once: true }
+ );
+
+ await BrowserTestUtils.withNewTab(DATA_URL, async () => {
+ // Wait another longer-than-tick to ensure more mutation observer things have
+ // come in.
+ await new Promise(executeSoon);
+
+ // Check one last time for good measure, for the final label:
+ tabLabelChecker();
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_middle_click_new_tab_button_loads_clipboard.js b/browser/base/content/test/tabs/browser_middle_click_new_tab_button_loads_clipboard.js
new file mode 100644
index 0000000000..07d0be0232
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_middle_click_new_tab_button_loads_clipboard.js
@@ -0,0 +1,255 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const searchclipboardforPref = "browser.tabs.searchclipboardfor.middleclick";
+
+const { SearchTestUtils } = ChromeUtils.importESModule(
+ "resource://testing-common/SearchTestUtils.sys.mjs"
+);
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ [searchclipboardforPref, true],
+ // set preloading to false so we can await the new tab being opened.
+ ["browser.newtab.preload", false],
+ ],
+ });
+ NewTabPagePreloading.removePreloadedBrowser(window);
+ // Create an engine to use for the test.
+ SearchTestUtils.init(this);
+ await SearchTestUtils.installSearchExtension(
+ {
+ name: "MozSearch",
+ search_url: "https://example.org/",
+ search_url_get_params: "q={searchTerms}",
+ },
+ { setAsDefaultPrivate: true }
+ );
+ // We overflow tabs, close all the extra ones.
+ registerCleanupFunction(() => {
+ while (gBrowser.tabs.length > 1) {
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+ }
+ });
+});
+
+add_task(async function middleclick_tabs_newtab_button_with_url_in_clipboard() {
+ var previousTabsLength = gBrowser.tabs.length;
+ info("Previous tabs count is " + previousTabsLength);
+
+ let url = "javascript:https://www.example.com/";
+ let safeUrl = "https://www.example.com/";
+ await new Promise((resolve, reject) => {
+ SimpleTest.waitForClipboard(
+ url,
+ () => {
+ Cc["@mozilla.org/widget/clipboardhelper;1"]
+ .getService(Ci.nsIClipboardHelper)
+ .copyString(url);
+ },
+ resolve,
+ () => {
+ ok(false, "Clipboard copy failed");
+ reject();
+ }
+ );
+ });
+
+ info("Middle clicking 'new tab' button");
+ let promiseTabLoaded = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ safeUrl,
+ true
+ );
+ EventUtils.synthesizeMouseAtCenter(
+ document.getElementById("tabs-newtab-button"),
+ { button: 1 }
+ );
+
+ await promiseTabLoaded;
+ is(gBrowser.tabs.length, previousTabsLength + 1, "We created a tab");
+ is(
+ gBrowser.currentURI.spec,
+ safeUrl,
+ "New Tab URL is the safe content of the clipboard"
+ );
+
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+});
+
+add_task(
+ async function middleclick_tabs_newtab_button_with_word_in_clipboard() {
+ var previousTabsLength = gBrowser.tabs.length;
+ info("Previous tabs count is " + previousTabsLength);
+
+ let word = "word";
+ let searchUrl = "https://example.org/?q=word";
+ await new Promise((resolve, reject) => {
+ SimpleTest.waitForClipboard(
+ word,
+ () => {
+ Cc["@mozilla.org/widget/clipboardhelper;1"]
+ .getService(Ci.nsIClipboardHelper)
+ .copyString(word);
+ },
+ resolve,
+ () => {
+ ok(false, "Clipboard copy failed");
+ reject();
+ }
+ );
+ });
+
+ info("Middle clicking 'new tab' button");
+ let promiseTabLoaded = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ searchUrl,
+ true
+ );
+ EventUtils.synthesizeMouseAtCenter(
+ document.getElementById("tabs-newtab-button"),
+ { button: 1 }
+ );
+
+ await promiseTabLoaded;
+ is(gBrowser.tabs.length, previousTabsLength + 1, "We created a tab");
+ is(
+ gBrowser.currentURI.spec,
+ searchUrl,
+ "New Tab URL is the search engine with the content of the clipboard"
+ );
+
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+ }
+);
+
+add_task(async function middleclick_new_tab_button_with_url_in_clipboard() {
+ await BrowserTestUtils.overflowTabs(registerCleanupFunction, window);
+ await BrowserTestUtils.waitForCondition(() => {
+ return Array.from(gBrowser.tabs).every(tab => tab._fullyOpen);
+ });
+
+ var previousTabsLength = gBrowser.tabs.length;
+ info("Previous tabs count is " + previousTabsLength);
+
+ let url = "javascript:https://www.example.com/";
+ let safeUrl = "https://www.example.com/";
+ await new Promise((resolve, reject) => {
+ SimpleTest.waitForClipboard(
+ url,
+ () => {
+ Cc["@mozilla.org/widget/clipboardhelper;1"]
+ .getService(Ci.nsIClipboardHelper)
+ .copyString(url);
+ },
+ resolve,
+ () => {
+ ok(false, "Clipboard copy failed");
+ reject();
+ }
+ );
+ });
+
+ info("Middle clicking 'new tab' button");
+ let promiseTabLoaded = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ safeUrl,
+ true
+ );
+ EventUtils.synthesizeMouseAtCenter(
+ document.getElementById("new-tab-button"),
+ { button: 1 }
+ );
+
+ await promiseTabLoaded;
+ is(gBrowser.tabs.length, previousTabsLength + 1, "We created a tab");
+ is(
+ gBrowser.currentURI.spec,
+ safeUrl,
+ "New Tab URL is the safe content of the clipboard"
+ );
+
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+});
+
+add_task(async function middleclick_new_tab_button_with_word_in_clipboard() {
+ var previousTabsLength = gBrowser.tabs.length;
+ info("Previous tabs count is " + previousTabsLength);
+
+ let word = "word";
+ let searchUrl = "https://example.org/?q=word";
+ await new Promise((resolve, reject) => {
+ SimpleTest.waitForClipboard(
+ word,
+ () => {
+ Cc["@mozilla.org/widget/clipboardhelper;1"]
+ .getService(Ci.nsIClipboardHelper)
+ .copyString(word);
+ },
+ resolve,
+ () => {
+ ok(false, "Clipboard copy failed");
+ reject();
+ }
+ );
+ });
+
+ info("Middle clicking 'new tab' button");
+ let promiseTabLoaded = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ searchUrl,
+ true
+ );
+ EventUtils.synthesizeMouseAtCenter(
+ document.getElementById("new-tab-button"),
+ { button: 1 }
+ );
+
+ await promiseTabLoaded;
+ is(gBrowser.tabs.length, previousTabsLength + 1, "We created a tab");
+ is(
+ gBrowser.currentURI.spec,
+ searchUrl,
+ "New Tab URL is the search engine with the content of the clipboard"
+ );
+
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+});
+
+add_task(async function middleclick_new_tab_button_with_spaces_in_clipboard() {
+ let spaces = " \n ";
+ await new Promise((resolve, reject) => {
+ SimpleTest.waitForClipboard(
+ spaces,
+ () => {
+ Cc["@mozilla.org/widget/clipboardhelper;1"]
+ .getService(Ci.nsIClipboardHelper)
+ .copyString(spaces);
+ },
+ resolve,
+ () => {
+ ok(false, "Clipboard copy failed");
+ reject();
+ }
+ );
+ });
+
+ info("Middle clicking 'new tab' button");
+ let promiseTabOpened = BrowserTestUtils.waitForNewTab(gBrowser);
+ EventUtils.synthesizeMouseAtCenter(
+ document.getElementById("new-tab-button"),
+ { button: 1 }
+ );
+
+ await promiseTabOpened;
+ is(
+ gBrowser.currentURI.spec,
+ "about:newtab",
+ "New Tab URL is the regular new tab page."
+ );
+
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_active_tab_selected_by_default.js b/browser/base/content/test/tabs/browser_multiselect_tabs_active_tab_selected_by_default.js
new file mode 100644
index 0000000000..8edf56d3d4
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_active_tab_selected_by_default.js
@@ -0,0 +1,52 @@
+add_task(async function multiselectActiveTabByDefault() {
+ const tab1 = await addTab();
+ const tab2 = await addTab();
+ const tab3 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ info("Try multiselecting Tab1 (active) with click+CtrlKey");
+ await triggerClickOn(tab1, { ctrlKey: true });
+
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+ ok(
+ !tab1.multiselected,
+ "Tab1 is not multi-selected because we are not in multi-select context yet"
+ );
+ ok(!tab2.multiselected, "Tab2 is not multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero tabs multi-selected");
+
+ info("We multi-select tab1 and tab2 with ctrl key down");
+ await triggerClickOn(tab2, { ctrlKey: true });
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three tabs multi-selected");
+ is(
+ gBrowser.lastMultiSelectedTab,
+ tab3,
+ "Tab3 is the last multi-selected tab"
+ );
+
+ info("Unselect tab1 from multi-selection using ctrlKey");
+
+ await BrowserTestUtils.switchTab(
+ gBrowser,
+ triggerClickOn(tab1, { ctrlKey: true })
+ );
+
+ isnot(gBrowser.selectedTab, tab1, "Tab1 is not active anymore");
+ is(gBrowser.selectedTab, tab3, "Tab3 is active");
+ ok(!tab1.multiselected, "Tab1 is not multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two tabs multi-selected");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_bookmark.js b/browser/base/content/test/tabs/browser_multiselect_tabs_bookmark.js
new file mode 100644
index 0000000000..a24e72c0bb
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_bookmark.js
@@ -0,0 +1,81 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+async function addTab_example_com() {
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ const tab = BrowserTestUtils.addTab(gBrowser, "http://example.com/", {
+ skipAnimation: true,
+ });
+ const browser = gBrowser.getBrowserForTab(tab);
+ await BrowserTestUtils.browserLoaded(browser);
+ return tab;
+}
+
+add_task(async function test() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let menuItemBookmarkTab = document.getElementById("context_bookmarkTab");
+ let menuItemBookmarkSelectedTabs = document.getElementById(
+ "context_bookmarkSelectedTabs"
+ );
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+
+ // Check the context menu with a non-multiselected tab
+ updateTabContextMenu(tab3);
+ is(menuItemBookmarkTab.hidden, false, "Bookmark Tab is visible");
+ is(
+ menuItemBookmarkSelectedTabs.hidden,
+ true,
+ "Bookmark Selected Tabs is hidden"
+ );
+
+ // Check the context menu with a multiselected tab and one unique page in the selection.
+ updateTabContextMenu(tab2);
+ is(menuItemBookmarkTab.hidden, true, "Bookmark Tab is visible");
+ is(
+ menuItemBookmarkSelectedTabs.hidden,
+ false,
+ "Bookmark Selected Tabs is hidden"
+ );
+ is(
+ PlacesCommandHook.uniqueSelectedPages.length,
+ 1,
+ "No more than one unique selected page"
+ );
+
+ info("Add a different page to selection");
+ let tab4 = await addTab_example_com();
+ await triggerClickOn(tab4, { ctrlKey: true });
+
+ ok(tab4.multiselected, "Tab4 is multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ // Check the context menu with a multiselected tab and two unique pages in the selection.
+ updateTabContextMenu(tab2);
+ is(menuItemBookmarkTab.hidden, true, "Bookmark Tab is visible");
+ is(
+ menuItemBookmarkSelectedTabs.hidden,
+ false,
+ "Bookmark Selected Tabs is hidden"
+ );
+ is(
+ PlacesCommandHook.uniqueSelectedPages.length,
+ 2,
+ "More than one unique selected page"
+ );
+
+ for (let tab of [tab1, tab2, tab3, tab4]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js b/browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js
new file mode 100644
index 0000000000..6e75e29c9a
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js
@@ -0,0 +1,33 @@
+add_task(async function test() {
+ let initialTab = gBrowser.selectedTab;
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ for (let tab of [tab1, tab2, tab3]) {
+ await triggerClickOn(tab, { ctrlKey: true });
+ }
+
+ is(gBrowser.multiSelectedTabsCount, 4, "Four multiselected tabs");
+ is(gBrowser.selectedTab, initialTab, "InitialTab is the active tab");
+
+ info("Un-select the active tab");
+ await BrowserTestUtils.switchTab(
+ gBrowser,
+ triggerClickOn(initialTab, { ctrlKey: true })
+ );
+
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+ is(gBrowser.selectedTab, tab3, "Tab3 is the active tab");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Selection cleared after tab-switch");
+ is(gBrowser.selectedTab, tab1, "Tab1 is the active tab");
+
+ for (let tab of [tab1, tab2, tab3]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_close.js b/browser/base/content/test/tabs/browser_multiselect_tabs_close.js
new file mode 100644
index 0000000000..2d2295c14a
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_close.js
@@ -0,0 +1,192 @@
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+async function openTabMenuFor(tab) {
+ let tabMenu = tab.ownerDocument.getElementById("tabContextMenu");
+
+ let tabMenuShown = BrowserTestUtils.waitForEvent(tabMenu, "popupshown");
+ EventUtils.synthesizeMouseAtCenter(
+ tab,
+ { type: "contextmenu" },
+ tab.ownerGlobal
+ );
+ await tabMenuShown;
+
+ return tabMenu;
+}
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function usingTabCloseButton() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+
+ await triggerClickOn(tab3, { ctrlKey: true });
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+ gBrowser.hideTab(tab3);
+ is(
+ gBrowser.multiSelectedTabsCount,
+ 2,
+ "Two multiselected tabs after hiding one tab"
+ );
+ gBrowser.showTab(tab3);
+ is(
+ gBrowser.multiSelectedTabsCount,
+ 3,
+ "Three multiselected tabs after re-showing hidden tab"
+ );
+ await triggerClickOn(tab3, { ctrlKey: true });
+ is(
+ gBrowser.multiSelectedTabsCount,
+ 2,
+ "Two multiselected tabs after ctrl-clicking multiselected tab"
+ );
+
+ // Closing a tab which is not multiselected
+ let tab4CloseBtn = tab4.closeButton;
+ let tab4Closing = BrowserTestUtils.waitForTabClosing(tab4);
+
+ tab4.mOverCloseButton = true;
+ ok(tab4.mOverCloseButton, "Mouse over tab4 close button");
+ tab4CloseBtn.click();
+ await tab4Closing;
+
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(!tab1.closing, "Tab1 is not closing");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab2.closing, "Tab2 is not closing");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab3.closing, "Tab3 is not closing");
+ ok(tab4.closing, "Tab4 is closing");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ // Closing a selected tab
+ let tab2CloseBtn = tab2.closeButton;
+ tab2.mOverCloseButton = true;
+ let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);
+ let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);
+ tab2CloseBtn.click();
+ await tab1Closing;
+ await tab2Closing;
+
+ ok(tab1.closing, "Tab1 is closing");
+ ok(tab2.closing, "Tab2 is closing");
+ ok(!tab3.closing, "Tab3 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ BrowserTestUtils.removeTab(tab3);
+});
+
+add_task(async function usingTabContextMenu() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+
+ let menuItemCloseTab = document.getElementById("context_closeTab");
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ // Check the context menu with a non-multiselected tab
+ updateTabContextMenu(tab4);
+ let { args } = document.l10n.getAttributes(menuItemCloseTab);
+ is(args.tabCount, 1, "Close Tab item lists a single tab");
+
+ // Check the context menu with a multiselected tab. We have to actually open
+ // it (not just call `updateTabContextMenu`) in order for
+ // `TabContextMenu.contextTab` to stay non-null when we click an item.
+ let menu = await openTabMenuFor(tab2);
+ ({ args } = document.l10n.getAttributes(menuItemCloseTab));
+ is(args.tabCount, 2, "Close Tab item lists more than one tab");
+
+ let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);
+ let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);
+ menu.activateItem(menuItemCloseTab);
+ await tab1Closing;
+ await tab2Closing;
+
+ ok(tab1.closing, "Tab1 is closing");
+ ok(tab2.closing, "Tab2 is closing");
+ ok(!tab3.closing, "Tab3 is not closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ BrowserTestUtils.removeTab(tab3);
+ BrowserTestUtils.removeTab(tab4);
+});
+
+add_task(async function closeAllMultiselectedMiddleClick() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+ let tab6 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ // Close currently selected tab1
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);
+ await triggerMiddleClickOn(tab1);
+ await tab1Closing;
+
+ // Close a not currently selected tab2
+ await BrowserTestUtils.switchTab(gBrowser, tab3);
+ let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);
+ await triggerMiddleClickOn(tab2);
+ await tab2Closing;
+
+ // Close the not multiselected middle clicked tab6
+ await triggerClickOn(tab4, { ctrlKey: true });
+ await triggerClickOn(tab5, { ctrlKey: true });
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(tab4.multiselected, "Tab4 is multiselected");
+ ok(tab5.multiselected, "Tab5 is multiselected");
+ ok(!tab6.multiselected, "Tab6 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ let tab6Closing = BrowserTestUtils.waitForTabClosing(tab6);
+ await triggerMiddleClickOn(tab6);
+ await tab6Closing;
+
+ // Close multiselected tabs(3, 4, 5)
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(tab4.multiselected, "Tab4 is multiselected");
+ ok(tab5.multiselected, "Tab5 is multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ let tab3Closing = BrowserTestUtils.waitForTabClosing(tab3);
+ let tab4Closing = BrowserTestUtils.waitForTabClosing(tab4);
+ let tab5Closing = BrowserTestUtils.waitForTabClosing(tab5);
+ await triggerMiddleClickOn(tab5);
+ await tab3Closing;
+ await tab4Closing;
+ await tab5Closing;
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_close_other_tabs.js b/browser/base/content/test/tabs/browser_multiselect_tabs_close_other_tabs.js
new file mode 100644
index 0000000000..9214fe00a4
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_close_other_tabs.js
@@ -0,0 +1,122 @@
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function withAMultiSelectedTab() {
+ let initialTab = gBrowser.selectedTab;
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await triggerClickOn(tab1, { ctrlKey: true });
+
+ let tab4Pinned = BrowserTestUtils.waitForEvent(tab4, "TabPinned");
+ gBrowser.pinTab(tab4);
+ await tab4Pinned;
+
+ ok(initialTab.multiselected, "InitialTab is multiselected");
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(!tab2.multiselected, "Tab2 is not multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(tab4.pinned, "Tab4 is pinned");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+ is(gBrowser.selectedTab, initialTab, "InitialTab is the active tab");
+
+ let closingTabs = [tab2, tab3];
+ let tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeAllTabsBut(tab1);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(!initialTab.closing, "InitialTab is not closing");
+ ok(!tab1.closing, "Tab1 is not closing");
+ ok(tab2.closing, "Tab2 is closing");
+ ok(tab3.closing, "Tab3 is closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+ is(gBrowser.selectedTab, initialTab, "InitialTab is still the active tab");
+
+ gBrowser.clearMultiSelectedTabs();
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab4);
+});
+
+add_task(async function withNotAMultiSelectedTab() {
+ let initialTab = gBrowser.selectedTab;
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+ await triggerClickOn(tab5, { ctrlKey: true });
+
+ let tab4Pinned = BrowserTestUtils.waitForEvent(tab4, "TabPinned");
+ gBrowser.pinTab(tab4);
+ await tab4Pinned;
+
+ let tab5Pinned = BrowserTestUtils.waitForEvent(tab5, "TabPinned");
+ gBrowser.pinTab(tab5);
+ await tab5Pinned;
+
+ ok(!initialTab.multiselected, "InitialTab is not multiselected");
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(tab4.pinned, "Tab4 is pinned");
+ ok(tab5.multiselected, "Tab5 is multiselected");
+ ok(tab5.pinned, "Tab5 is pinned");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+ is(gBrowser.selectedTab, tab1, "Tab1 is the active tab");
+
+ let closingTabs = [tab1, tab2, tab3];
+ let tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ await BrowserTestUtils.switchTab(
+ gBrowser,
+ gBrowser.removeAllTabsBut(initialTab)
+ );
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(!initialTab.closing, "InitialTab is not closing");
+ ok(tab1.closing, "Tab1 is closing");
+ ok(tab2.closing, "Tab2 is closing");
+ ok(tab3.closing, "Tab3 is closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ ok(!tab5.closing, "Tab5 is not closing");
+ is(
+ gBrowser.multiSelectedTabsCount,
+ 0,
+ "Zero multiselected tabs, selection is cleared"
+ );
+ is(gBrowser.selectedTab, initialTab, "InitialTab is the active tab now");
+
+ for (let tab of [tab4, tab5]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_left.js b/browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_left.js
new file mode 100644
index 0000000000..874c161bca
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_left.js
@@ -0,0 +1,131 @@
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function withAMultiSelectedTab() {
+ // don't mess with the original tab
+ let originalTab = gBrowser.selectedTab;
+ gBrowser.pinTab(originalTab);
+
+ let tab0 = await addTab();
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+ await triggerClickOn(tab4, { ctrlKey: true });
+
+ ok(!tab0.multiselected, "Tab0 is not multiselected");
+ ok(!tab1.multiselected, "Tab1 is not multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(tab4.multiselected, "Tab4 is multiselected");
+ ok(!tab5.multiselected, "Tab5 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ // Tab3 will be closed because tab4 is the contextTab.
+ let closingTabs = [tab0, tab1, tab3];
+ let tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeTabsToTheStartFrom(tab4);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(tab0.closing, "Tab0 is closing");
+ ok(tab1.closing, "Tab1 is closing");
+ ok(!tab2.closing, "Tab2 is not closing");
+ ok(tab3.closing, "Tab3 is closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ ok(!tab5.closing, "Tab5 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ // cleanup
+ gBrowser.unpinTab(originalTab);
+ for (let tab of [tab2, tab4, tab5]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function withNotAMultiSelectedTab() {
+ // don't mess with the original tab
+ let originalTab = gBrowser.selectedTab;
+ gBrowser.pinTab(originalTab);
+
+ let tab0 = await addTab();
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { ctrlKey: true });
+ await triggerClickOn(tab5, { ctrlKey: true });
+
+ ok(!tab0.multiselected, "Tab0 is not multiselected");
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(!tab2.multiselected, "Tab2 is not multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(tab5.multiselected, "Tab5 is multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ let closingTabs = [tab0, tab1];
+ let tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeTabsToTheStartFrom(tab2);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(tab0.closing, "Tab0 is closing");
+ ok(tab1.closing, "Tab1 is closing");
+ ok(!tab2.closing, "Tab2 is not closing");
+ ok(!tab3.closing, "Tab3 is not closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ ok(!tab5.closing, "Tab5 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 2, "Selection is not cleared");
+
+ closingTabs = [tab2, tab3];
+ tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeTabsToTheStartFrom(tab4);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(tab2.closing, "Tab2 is closing");
+ ok(tab3.closing, "Tab3 is closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ ok(!tab5.closing, "Tab5 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 0, "Selection is cleared");
+
+ // cleanup
+ gBrowser.unpinTab(originalTab);
+ for (let tab of [tab4, tab5]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_right.js b/browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_right.js
new file mode 100644
index 0000000000..f145930364
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_close_tabs_to_the_right.js
@@ -0,0 +1,113 @@
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function withAMultiSelectedTab() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(!tab2.multiselected, "Tab2 is not multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(!tab5.multiselected, "Tab5 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ // Tab2 will be closed because tab1 is the contextTab.
+ let closingTabs = [tab2, tab4, tab5];
+ let tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeTabsToTheEndFrom(tab1);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(!tab1.closing, "Tab1 is not closing");
+ ok(tab2.closing, "Tab2 is closing");
+ ok(!tab3.closing, "Tab3 is not closing");
+ ok(tab4.closing, "Tab4 is closing");
+ ok(tab5.closing, "Tab5 is closing");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ for (let tab of [tab1, tab2, tab3]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function withNotAMultiSelectedTab() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { ctrlKey: true });
+ await triggerClickOn(tab5, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(!tab2.multiselected, "Tab2 is not multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(tab5.multiselected, "Tab5 is multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ let closingTabs = [tab5];
+ let tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeTabsToTheEndFrom(tab4);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(!tab1.closing, "Tab1 is not closing");
+ ok(!tab2.closing, "Tab2 is not closing");
+ ok(!tab3.closing, "Tab3 is not closing");
+ ok(!tab4.closing, "Tab4 is not closing");
+ ok(tab5.closing, "Tab5 is closing");
+ is(gBrowser.multiSelectedTabsCount, 2, "Selection is not cleared");
+
+ closingTabs = [tab3, tab4];
+ tabClosingPromises = [];
+ for (let tab of closingTabs) {
+ tabClosingPromises.push(BrowserTestUtils.waitForTabClosing(tab));
+ }
+
+ gBrowser.removeTabsToTheEndFrom(tab2);
+
+ for (let promise of tabClosingPromises) {
+ await promise;
+ }
+
+ ok(!tab1.closing, "Tab1 is not closing");
+ ok(!tab2.closing, "Tab2 is not closing");
+ ok(tab3.closing, "Tab3 is closing");
+ ok(tab4.closing, "Tab4 is closing");
+ is(gBrowser.multiSelectedTabsCount, 0, "Selection is cleared");
+
+ for (let tab of [tab1, tab2]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_close_using_shortcuts.js b/browser/base/content/test/tabs/browser_multiselect_tabs_close_using_shortcuts.js
new file mode 100644
index 0000000000..da367f6645
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_close_using_shortcuts.js
@@ -0,0 +1,64 @@
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function using_Ctrl_W() {
+ for (let key of ["w", "VK_F4"]) {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, triggerClickOn(tab1, {}));
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await triggerClickOn(tab2, { ctrlKey: true });
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);
+ let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);
+ let tab3Closing = BrowserTestUtils.waitForTabClosing(tab3);
+
+ EventUtils.synthesizeKey(key, { accelKey: true });
+
+ // On OSX, Cmd+F4 should not close tabs.
+ const shouldBeClosing = key == "w" || AppConstants.platform != "macosx";
+
+ if (shouldBeClosing) {
+ await tab1Closing;
+ await tab2Closing;
+ await tab3Closing;
+ }
+
+ ok(!tab4.closing, "Tab4 is not closing");
+
+ if (shouldBeClosing) {
+ ok(tab1.closing, "Tab1 is closing");
+ ok(tab2.closing, "Tab2 is closing");
+ ok(tab3.closing, "Tab3 is closing");
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+ } else {
+ ok(!tab1.closing, "Tab1 is not closing");
+ ok(!tab2.closing, "Tab2 is not closing");
+ ok(!tab3.closing, "Tab3 is not closing");
+ is(gBrowser.multiSelectedTabsCount, 3, "Still Three multiselected tabs");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ }
+
+ BrowserTestUtils.removeTab(tab4);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_copy_through_drag_and_drop.js b/browser/base/content/test/tabs/browser_multiselect_tabs_copy_through_drag_and_drop.js
new file mode 100644
index 0000000000..029708560a
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_copy_through_drag_and_drop.js
@@ -0,0 +1,51 @@
+add_task(async function test() {
+ let tab0 = gBrowser.selectedTab;
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab1 = await addTab("http://example.com/1");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab2 = await addTab("http://example.com/2");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab3 = await addTab("http://example.com/3");
+ let tabs = [tab0, tab1, tab2, tab3];
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+ is(gBrowser.selectedTabs.length, 2, "Two selected tabs");
+ is(gBrowser.visibleTabs.length, 4, "Four tabs in window before copy");
+
+ for (let i of [1, 2]) {
+ ok(tabs[i].multiselected, "Tab" + i + " is multiselected");
+ }
+ for (let i of [0, 3]) {
+ ok(!tabs[i].multiselected, "Tab" + i + " is not multiselected");
+ }
+
+ await dragAndDrop(tab1, tab3, true);
+
+ is(gBrowser.selectedTab, tab1, "tab1 is still active");
+ is(gBrowser.selectedTabs.length, 2, "Two selected tabs");
+ is(gBrowser.visibleTabs.length, 6, "Six tabs in window after copy");
+
+ let tab4 = gBrowser.visibleTabs[4];
+ let tab5 = gBrowser.visibleTabs[5];
+ tabs.push(tab4);
+ tabs.push(tab5);
+
+ for (let i of [1, 2]) {
+ ok(tabs[i].multiselected, "Tab" + i + " is multiselected");
+ }
+ for (let i of [0, 3, 4, 5]) {
+ ok(!tabs[i].multiselected, "Tab" + i + " is not multiselected");
+ }
+
+ await BrowserTestUtils.waitForCondition(() => getUrl(tab4) == getUrl(tab1));
+ await BrowserTestUtils.waitForCondition(() => getUrl(tab5) == getUrl(tab2));
+
+ ok(true, "Tab1 and tab2 are duplicated succesfully");
+
+ for (let tab of tabs.filter(t => t != tab0)) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_drag_to_bookmarks_toolbar.js b/browser/base/content/test/tabs/browser_multiselect_tabs_drag_to_bookmarks_toolbar.js
new file mode 100644
index 0000000000..42342c889c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_drag_to_bookmarks_toolbar.js
@@ -0,0 +1,74 @@
+add_task(async function test() {
+ // Disable tab animations
+ gReduceMotionOverride = true;
+
+ // Open Bookmarks Toolbar
+ let bookmarksToolbar = document.getElementById("PersonalToolbar");
+ setToolbarVisibility(bookmarksToolbar, true);
+ ok(!bookmarksToolbar.collapsed, "bookmarksToolbar should be visible now");
+
+ let tab1 = await addTab("http://mochi.test:8888/1");
+ let tab2 = await addTab("http://mochi.test:8888/2");
+ let tab3 = await addTab("http://mochi.test:8888/3");
+ let tab4 = await addTab("http://mochi.test:8888/4");
+ let tab5 = await addTab("http://mochi.test:8888/5");
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+ await triggerClickOn(tab1, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(!tab5.multiselected, "Tab5 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ // Use getElementsByClassName so the list is live and will update as items change.
+ let currentBookmarks =
+ bookmarksToolbar.getElementsByClassName("bookmark-item");
+ let startBookmarksLength = currentBookmarks.length;
+
+ // The destination element should be a non-folder bookmark
+ let destBookmarkItem = () =>
+ bookmarksToolbar.querySelector(
+ "#PlacesToolbarItems .bookmark-item:not([container])"
+ );
+
+ await EventUtils.synthesizePlainDragAndDrop({
+ srcElement: tab1,
+ destElement: destBookmarkItem(),
+ });
+ await TestUtils.waitForCondition(
+ () => currentBookmarks.length == startBookmarksLength + 2,
+ "waiting for 2 bookmarks"
+ );
+ is(
+ currentBookmarks.length,
+ startBookmarksLength + 2,
+ "Bookmark count should have increased by 2"
+ );
+
+ // Drag non-selection to the bookmarks toolbar
+ startBookmarksLength = currentBookmarks.length;
+ await EventUtils.synthesizePlainDragAndDrop({
+ srcElement: tab3,
+ destElement: destBookmarkItem(),
+ });
+ await TestUtils.waitForCondition(
+ () => currentBookmarks.length == startBookmarksLength + 1,
+ "waiting for 1 bookmark"
+ );
+ is(
+ currentBookmarks.length,
+ startBookmarksLength + 1,
+ "Bookmark count should have increased by 1"
+ );
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ BrowserTestUtils.removeTab(tab4);
+ BrowserTestUtils.removeTab(tab5);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_duplicate.js b/browser/base/content/test/tabs/browser_multiselect_tabs_duplicate.js
new file mode 100644
index 0000000000..d9f5e58669
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_duplicate.js
@@ -0,0 +1,136 @@
+async function openTabMenuFor(tab) {
+ let tabMenu = tab.ownerDocument.getElementById("tabContextMenu");
+
+ let tabMenuShown = BrowserTestUtils.waitForEvent(tabMenu, "popupshown");
+ EventUtils.synthesizeMouseAtCenter(
+ tab,
+ { type: "contextmenu" },
+ tab.ownerGlobal
+ );
+ await tabMenuShown;
+
+ return tabMenu;
+}
+
+add_task(async function test() {
+ let originalTab = gBrowser.selectedTab;
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab1 = await addTab("http://example.com/1");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab2 = await addTab("http://example.com/2");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab3 = await addTab("http://example.com/3");
+
+ let menuItemDuplicateTab = document.getElementById("context_duplicateTab");
+ let menuItemDuplicateTabs = document.getElementById("context_duplicateTabs");
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+
+ // Check the context menu with a multiselected tabs
+ updateTabContextMenu(tab2);
+ is(menuItemDuplicateTab.hidden, true, "Duplicate Tab is hidden");
+ is(menuItemDuplicateTabs.hidden, false, "Duplicate Tabs is visible");
+
+ // Check the context menu with a non-multiselected tab
+ updateTabContextMenu(tab3);
+ is(menuItemDuplicateTab.hidden, false, "Duplicate Tab is visible");
+ is(menuItemDuplicateTabs.hidden, true, "Duplicate Tabs is hidden");
+
+ let newTabOpened = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/3",
+ true
+ );
+ {
+ let menu = await openTabMenuFor(tab3);
+ menu.activateItem(menuItemDuplicateTab);
+ }
+ let tab4 = await newTabOpened;
+
+ is(
+ getUrl(tab4),
+ getUrl(tab3),
+ "tab4 should have same URL as tab3, where it was duplicated from"
+ );
+
+ // Selection should be cleared after duplication
+ ok(!tab1.multiselected, "Tab1 is not multiselected");
+ ok(!tab2.multiselected, "Tab2 is not multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+
+ is(gBrowser.selectedTab._tPos, tab4._tPos, "Tab4 should be selected");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(!tab2.multiselected, "Tab2 is not multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+
+ // Check the context menu with a non-multiselected tab
+ updateTabContextMenu(tab3);
+ is(menuItemDuplicateTab.hidden, true, "Duplicate Tab is hidden");
+ is(menuItemDuplicateTabs.hidden, false, "Duplicate Tabs is visible");
+
+ // 7 tabs because there was already one open when the test starts.
+ // Can't use BrowserTestUtils.waitForNewTab because waitForNewTab only works
+ // with one tab at a time.
+ let newTabsOpened = TestUtils.waitForCondition(
+ () => gBrowser.visibleTabs.length == 7,
+ "Wait for two tabs to get created"
+ );
+ {
+ let menu = await openTabMenuFor(tab3);
+ menu.activateItem(menuItemDuplicateTabs);
+ }
+ await newTabsOpened;
+ info("Two tabs opened");
+
+ await TestUtils.waitForCondition(() => {
+ return (
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ getUrl(gBrowser.visibleTabs[4]) == "http://example.com/1" &&
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ getUrl(gBrowser.visibleTabs[5]) == "http://example.com/3"
+ );
+ });
+
+ is(
+ originalTab,
+ gBrowser.visibleTabs[0],
+ "Original tab should still be first"
+ );
+ is(tab1, gBrowser.visibleTabs[1], "tab1 should still be second");
+ is(tab2, gBrowser.visibleTabs[2], "tab2 should still be third");
+ is(tab3, gBrowser.visibleTabs[3], "tab3 should still be fourth");
+ is(
+ getUrl(gBrowser.visibleTabs[4]),
+ getUrl(tab1),
+ "the first duplicated tab should be placed next to tab3 and have URL of tab1"
+ );
+ is(
+ getUrl(gBrowser.visibleTabs[5]),
+ getUrl(tab3),
+ "the second duplicated tab should have URL of tab3 and maintain same order"
+ );
+ is(
+ tab4,
+ gBrowser.visibleTabs[6],
+ "tab4 should now be the still be the seventh tab"
+ );
+
+ let tabsToClose = gBrowser.visibleTabs.filter(t => t != originalTab);
+ for (let tab of tabsToClose) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_event.js b/browser/base/content/test/tabs/browser_multiselect_tabs_event.js
new file mode 100644
index 0000000000..992cf75e5e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_event.js
@@ -0,0 +1,220 @@
+/* eslint-disable mozilla/no-arbitrary-setTimeout */
+
+add_task(async function clickWithPrefSet() {
+ let detectUnexpected = true;
+ window.addEventListener("TabMultiSelect", () => {
+ if (detectUnexpected) {
+ ok(false, "Shouldn't get unexpected event");
+ }
+ });
+ async function expectEvent(callback, expectedTabs) {
+ let event = new Promise(resolve => {
+ detectUnexpected = false;
+ window.addEventListener(
+ "TabMultiSelect",
+ () => {
+ detectUnexpected = true;
+ resolve();
+ },
+ { once: true }
+ );
+ });
+ await callback();
+ await event;
+ ok(true, "Got TabMultiSelect event");
+ expectSelected(expectedTabs);
+ // Await some time to ensure no additional event is triggered
+ await new Promise(resolve => setTimeout(resolve, 100));
+ }
+ async function expectNoEvent(callback, expectedTabs) {
+ await callback();
+ expectSelected(expectedTabs);
+ // Await some time to ensure no event is triggered
+ await new Promise(resolve => setTimeout(resolve, 100));
+ }
+ function expectSelected(expected) {
+ let { selectedTabs } = gBrowser;
+ is(selectedTabs.length, expected.length, "Check number of selected tabs");
+ for (
+ let i = 0, n = Math.min(expected.length, selectedTabs.length);
+ i < n;
+ ++i
+ ) {
+ is(selectedTabs[i], expected[i], `Check the selected tab #${i + 1}`);
+ }
+ }
+
+ let initialTab = gBrowser.selectedTab;
+ let tab1, tab2, tab3;
+
+ info("Expect no event when opening tabs");
+ await expectNoEvent(async () => {
+ tab1 = await addTab();
+ tab2 = await addTab();
+ tab3 = await addTab();
+ }, [initialTab]);
+
+ info("Switching tab should trigger event");
+ await expectEvent(async () => {
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ }, [tab1]);
+
+ info("Multiselecting tab with Ctrl+click should trigger event");
+ await expectEvent(async () => {
+ await triggerClickOn(tab2, { ctrlKey: true });
+ }, [tab1, tab2]);
+
+ info("Unselecting tab with Ctrl+click should trigger event");
+ await expectEvent(async () => {
+ await triggerClickOn(tab2, { ctrlKey: true });
+ }, [tab1]);
+
+ info("Multiselecting tabs with Shift+click should trigger event");
+ await expectEvent(async () => {
+ await triggerClickOn(tab3, { shiftKey: true });
+ }, [tab1, tab2, tab3]);
+
+ info("Expect no event if multiselection doesn't change with Shift+click");
+ await expectNoEvent(async () => {
+ await triggerClickOn(tab3, { shiftKey: true });
+ }, [tab1, tab2, tab3]);
+
+ info(
+ "Expect no event if multiselection doesn't change with Ctrl+Shift+click"
+ );
+ await expectNoEvent(async () => {
+ await triggerClickOn(tab2, { ctrlKey: true, shiftKey: true });
+ }, [tab1, tab2, tab3]);
+
+ info(
+ "Expect no event if selected tab doesn't change with gBrowser.selectedTab"
+ );
+ await expectNoEvent(async () => {
+ gBrowser.selectedTab = tab1;
+ }, [tab1, tab2, tab3]);
+
+ info(
+ "Clearing multiselection by switching tab with gBrowser.selectedTab should trigger event"
+ );
+ await expectEvent(async () => {
+ await BrowserTestUtils.switchTab(gBrowser, () => {
+ gBrowser.selectedTab = tab3;
+ });
+ }, [tab3]);
+
+ info(
+ "Click on the active and the only mutliselected tab should not trigger event"
+ );
+ await expectNoEvent(async () => {
+ await triggerClickOn(tab3, {});
+ }, [tab3]);
+
+ info(
+ "Expect no event if selected tab doesn't change with gBrowser.selectedTabs"
+ );
+ gBrowser.selectedTabs = [tab3];
+ expectSelected([tab3]);
+
+ info("Multiselecting tabs with gBrowser.selectedTabs should trigger event");
+ await expectEvent(async () => {
+ gBrowser.selectedTabs = [tab3, tab2, tab1];
+ }, [tab1, tab2, tab3]);
+
+ info(
+ "Expect no event if multiselection doesn't change with gBrowser.selectedTabs"
+ );
+ await expectNoEvent(async () => {
+ gBrowser.selectedTabs = [tab3, tab1, tab2];
+ }, [tab1, tab2, tab3]);
+
+ info("Switching tab with gBrowser.selectedTabs should trigger event");
+ await expectEvent(async () => {
+ gBrowser.selectedTabs = [tab1, tab2, tab3];
+ }, [tab1, tab2, tab3]);
+
+ info(
+ "Unmultiselection tab with removeFromMultiSelectedTabs should trigger event"
+ );
+ await expectEvent(async () => {
+ gBrowser.removeFromMultiSelectedTabs(tab3);
+ }, [tab1, tab2]);
+
+ info("Expect no event if the tab is not multiselected");
+ await expectNoEvent(async () => {
+ gBrowser.removeFromMultiSelectedTabs(tab3);
+ }, [tab1, tab2]);
+
+ info(
+ "Clearing multiselection with clearMultiSelectedTabs should trigger event"
+ );
+ await expectEvent(async () => {
+ gBrowser.clearMultiSelectedTabs();
+ }, [tab1]);
+
+ info("Expect no event if there is no multiselection to clear");
+ await expectNoEvent(async () => {
+ gBrowser.clearMultiSelectedTabs();
+ }, [tab1]);
+
+ info(
+ "Expect no event if clearMultiSelectedTabs counteracts addToMultiSelectedTabs"
+ );
+ await expectNoEvent(async () => {
+ gBrowser.addToMultiSelectedTabs(tab3);
+ gBrowser.clearMultiSelectedTabs();
+ }, [tab1]);
+
+ info(
+ "Multiselecting tab with gBrowser.addToMultiSelectedTabs should trigger event"
+ );
+ await expectEvent(async () => {
+ gBrowser.addToMultiSelectedTabs(tab2);
+ }, [tab1, tab2]);
+
+ info(
+ "Expect no event if addToMultiSelectedTabs counteracts clearMultiSelectedTabs"
+ );
+ await expectNoEvent(async () => {
+ gBrowser.clearMultiSelectedTabs();
+ gBrowser.addToMultiSelectedTabs(tab1);
+ gBrowser.addToMultiSelectedTabs(tab2);
+ }, [tab1, tab2]);
+
+ info(
+ "Expect no event if removeFromMultiSelectedTabs counteracts addToMultiSelectedTabs"
+ );
+ await expectNoEvent(async () => {
+ gBrowser.addToMultiSelectedTabs(tab3);
+ gBrowser.removeFromMultiSelectedTabs(tab3);
+ }, [tab1, tab2]);
+
+ info(
+ "Expect no event if addToMultiSelectedTabs counteracts removeFromMultiSelectedTabs"
+ );
+ await expectNoEvent(async () => {
+ gBrowser.removeFromMultiSelectedTabs(tab2);
+ gBrowser.addToMultiSelectedTabs(tab2);
+ }, [tab1, tab2]);
+
+ info("Multiselection with addRangeToMultiSelectedTabs should trigger event");
+ await expectEvent(async () => {
+ gBrowser.addRangeToMultiSelectedTabs(tab1, tab3);
+ }, [tab1, tab2, tab3]);
+
+ info("Switching to a just multiselected tab should multiselect the old one");
+ await expectEvent(async () => {
+ gBrowser.clearMultiSelectedTabs();
+ }, [tab1]);
+ await expectEvent(async () => {
+ is(tab1.multiselected, false, "tab1 is not multiselected");
+ gBrowser.addToMultiSelectedTabs(tab2);
+ gBrowser.lockClearMultiSelectionOnce();
+ gBrowser.selectedTab = tab2;
+ }, [tab1, tab2]);
+ is(tab1.multiselected, true, "tab1 becomes multiselected");
+
+ detectUnexpected = false;
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_move.js b/browser/base/content/test/tabs/browser_multiselect_tabs_move.js
new file mode 100644
index 0000000000..e5de60ea99
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_move.js
@@ -0,0 +1,192 @@
+add_task(async function testMoveStartEnabledClickedFromNonSelectedTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let tabs = [tab2, tab3];
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ await triggerClickOn(tab, {});
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab.multiselected, "Tab is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+
+ updateTabContextMenu(tab3);
+ is(menuItemMoveStartTab.disabled, false, "Move Tab to Start is enabled");
+
+ for (let tabToRemove of tabs) {
+ BrowserTestUtils.removeTab(tabToRemove);
+ }
+});
+
+add_task(async function testMoveStartDisabledFromFirstUnpinnedTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ gBrowser.pinTab(tab);
+
+ updateTabContextMenu(tab2);
+ is(menuItemMoveStartTab.disabled, true, "Move Tab to Start is disabled");
+
+ BrowserTestUtils.removeTab(tab2);
+ gBrowser.unpinTab(tab);
+});
+
+add_task(async function testMoveStartDisabledFromFirstPinnedTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ gBrowser.pinTab(tab);
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveStartTab.disabled, true, "Move Tab to Start is disabled");
+
+ BrowserTestUtils.removeTab(tab2);
+ gBrowser.unpinTab(tab);
+});
+
+add_task(async function testMoveStartDisabledFromOnlyTab() {
+ let tab = gBrowser.selectedTab;
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveStartTab.disabled, true, "Move Tab to Start is disabled");
+});
+
+add_task(async function testMoveStartDisabledFromOnlyPinnedTab() {
+ let tab = gBrowser.selectedTab;
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ gBrowser.pinTab(tab);
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveStartTab.disabled, true, "Move Tab to Start is disabled");
+
+ gBrowser.unpinTab(tab);
+});
+
+add_task(async function testMoveStartEnabledFromLastPinnedTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let tabs = [tab2, tab3];
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ gBrowser.pinTab(tab);
+ gBrowser.pinTab(tab2);
+
+ updateTabContextMenu(tab2);
+ is(menuItemMoveStartTab.disabled, false, "Move Tab to Start is enabled");
+
+ for (let tabToRemove of tabs) {
+ BrowserTestUtils.removeTab(tabToRemove);
+ }
+
+ gBrowser.unpinTab(tab);
+});
+
+add_task(async function testMoveStartDisabledFromFirstVisibleTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+
+ let menuItemMoveStartTab = document.getElementById("context_moveToStart");
+
+ gBrowser.selectTabAtIndex(1);
+ gBrowser.hideTab(tab);
+
+ updateTabContextMenu(tab2);
+ is(menuItemMoveStartTab.disabled, true, "Move Tab to Start is disabled");
+
+ BrowserTestUtils.removeTab(tab2);
+ gBrowser.showTab(tab);
+});
+
+add_task(async function testMoveEndEnabledClickedFromNonSelectedTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let tabs = [tab2, tab3];
+
+ let menuItemMoveEndTab = document.getElementById("context_moveToEnd");
+
+ await triggerClickOn(tab2, {});
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveEndTab.disabled, false, "Move Tab to End is enabled");
+
+ for (let tabToRemove of tabs) {
+ BrowserTestUtils.removeTab(tabToRemove);
+ }
+});
+
+add_task(async function testMoveEndDisabledFromLastPinnedTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let tabs = [tab2, tab3];
+
+ let menuItemMoveEndTab = document.getElementById("context_moveToEnd");
+
+ gBrowser.pinTab(tab);
+ gBrowser.pinTab(tab2);
+
+ updateTabContextMenu(tab2);
+ is(menuItemMoveEndTab.disabled, true, "Move Tab to End is disabled");
+
+ for (let tabToRemove of tabs) {
+ BrowserTestUtils.removeTab(tabToRemove);
+ }
+});
+
+add_task(async function testMoveEndDisabledFromLastVisibleTab() {
+ let tab = gBrowser.selectedTab;
+ let tab2 = await addTab();
+
+ let menuItemMoveEndTab = document.getElementById("context_moveToEnd");
+
+ gBrowser.hideTab(tab2);
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveEndTab.disabled, true, "Move Tab to End is disabled");
+
+ BrowserTestUtils.removeTab(tab2);
+ gBrowser.showTab(tab);
+});
+
+add_task(async function testMoveEndDisabledFromOnlyTab() {
+ let tab = gBrowser.selectedTab;
+
+ let menuItemMoveEndTab = document.getElementById("context_moveToEnd");
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveEndTab.disabled, true, "Move Tab to End is disabled");
+});
+
+add_task(async function testMoveEndDisabledFromOnlyPinnedTab() {
+ let tab = gBrowser.selectedTab;
+
+ let menuItemMoveEndTab = document.getElementById("context_moveToEnd");
+
+ gBrowser.pinTab(tab);
+
+ updateTabContextMenu(tab);
+ is(menuItemMoveEndTab.disabled, true, "Move Tab to End is disabled");
+
+ gBrowser.unpinTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_move_to_another_window_drag.js b/browser/base/content/test/tabs/browser_multiselect_tabs_move_to_another_window_drag.js
new file mode 100644
index 0000000000..111221c4ec
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_move_to_another_window_drag.js
@@ -0,0 +1,118 @@
+add_task(async function test() {
+ // Disable tab animations
+ gReduceMotionOverride = true;
+
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab("http://mochi.test:8888/3");
+ let tab4 = await addTab();
+ let tab5 = await addTab("http://mochi.test:8888/5");
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+ await triggerClickOn(tab1, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(!tab5.multiselected, "Tab5 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ let newWindow = gBrowser.replaceTabsWithWindow(tab1);
+
+ // waiting for tab2 to close ensure that the newWindow is created,
+ // thus newWindow.gBrowser used in the second waitForCondition
+ // will not be undefined.
+ await TestUtils.waitForCondition(
+ () => tab2.closing,
+ "Wait for tab2 to close"
+ );
+ await TestUtils.waitForCondition(
+ () => newWindow.gBrowser.visibleTabs.length == 2,
+ "Wait for all two tabs to get moved to the new window"
+ );
+
+ let gBrowser2 = newWindow.gBrowser;
+ tab1 = gBrowser2.visibleTabs[0];
+ tab2 = gBrowser2.visibleTabs[1];
+
+ if (gBrowser.selectedTab != tab3) {
+ await BrowserTestUtils.switchTab(gBrowser, tab3);
+ }
+
+ await triggerClickOn(tab5, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ ok(tab5.multiselected, "Tab5 is multiselected");
+
+ await dragAndDrop(tab3, tab1, false, newWindow);
+
+ await TestUtils.waitForCondition(
+ () => gBrowser2.visibleTabs.length == 4,
+ "Moved tab3 and tab5 to second window"
+ );
+
+ tab3 = gBrowser2.visibleTabs[1];
+ tab5 = gBrowser2.visibleTabs[2];
+
+ await BrowserTestUtils.waitForCondition(
+ () => getUrl(tab3) == "http://mochi.test:8888/3"
+ );
+ await BrowserTestUtils.waitForCondition(
+ () => getUrl(tab5) == "http://mochi.test:8888/5"
+ );
+
+ ok(true, "Tab3 and tab5 are duplicated succesfully");
+
+ BrowserTestUtils.closeWindow(newWindow);
+ BrowserTestUtils.removeTab(tab4);
+});
+
+add_task(async function test_laziness() {
+ const params = { createLazyBrowser: true };
+ const url = "http://mochi.test:8888/?";
+ const tab1 = BrowserTestUtils.addTab(gBrowser, url + "1", params);
+ const tab2 = BrowserTestUtils.addTab(gBrowser, url + "2");
+ const tab3 = BrowserTestUtils.addTab(gBrowser, url + "3", params);
+
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+ await triggerClickOn(tab1, { ctrlKey: true });
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ is(gBrowser.selectedTab, tab2, "Tab2 is selected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab1.linkedPanel, "Tab1 is lazy");
+ ok(tab2.linkedPanel, "Tab2 is not lazy");
+ ok(!tab3.linkedPanel, "Tab3 is lazy");
+
+ const win2 = await BrowserTestUtils.openNewBrowserWindow();
+ const gBrowser2 = win2.gBrowser;
+ is(gBrowser2.tabs.length, 1, "Second window has 1 tab");
+
+ await dragAndDrop(tab2, gBrowser2.tabs[0], false, win2);
+ await TestUtils.waitForCondition(
+ () => gBrowser2.tabs.length == 4,
+ "Moved tabs into second window"
+ );
+ is(gBrowser2.tabs[1].linkedBrowser.currentURI.spec, url + "1");
+ is(gBrowser2.tabs[2].linkedBrowser.currentURI.spec, url + "2");
+ is(gBrowser2.tabs[3].linkedBrowser.currentURI.spec, url + "3");
+ is(gBrowser2.selectedTab, gBrowser2.tabs[2], "Tab2 is selected");
+ is(gBrowser2.multiSelectedTabsCount, 3, "Three multiselected tabs");
+ ok(gBrowser2.tabs[1].multiselected, "Tab1 is multiselected");
+ ok(gBrowser2.tabs[2].multiselected, "Tab2 is multiselected");
+ ok(gBrowser2.tabs[3].multiselected, "Tab3 is multiselected");
+ ok(!gBrowser2.tabs[1].linkedPanel, "Tab1 is lazy");
+ ok(gBrowser2.tabs[2].linkedPanel, "Tab2 is not lazy");
+ ok(!gBrowser2.tabs[3].linkedPanel, "Tab3 is lazy");
+
+ await BrowserTestUtils.closeWindow(win2);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_move_to_new_window_contextmenu.js b/browser/base/content/test/tabs/browser_multiselect_tabs_move_to_new_window_contextmenu.js
new file mode 100644
index 0000000000..d668d21df8
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_move_to_new_window_contextmenu.js
@@ -0,0 +1,129 @@
+add_task(async function test() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+ await triggerClickOn(tab1, { ctrlKey: true });
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ let newWindow = gBrowser.replaceTabsWithWindow(tab1);
+
+ // waiting for tab2 to close ensure that the newWindow is created,
+ // thus newWindow.gBrowser used in the second waitForCondition
+ // will not be undefined.
+ await TestUtils.waitForCondition(
+ () => tab2.closing,
+ "Wait for tab2 to close"
+ );
+ await TestUtils.waitForCondition(
+ () => newWindow.gBrowser.visibleTabs.length == 3,
+ "Wait for all three tabs to get moved to the new window"
+ );
+
+ let gBrowser2 = newWindow.gBrowser;
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+ is(gBrowser.visibleTabs.length, 2, "Two tabs now in the old window");
+ is(gBrowser2.visibleTabs.length, 3, "Three tabs in the new window");
+ is(
+ gBrowser2.visibleTabs.indexOf(gBrowser2.selectedTab),
+ 1,
+ "Previously active tab is still the active tab in the new window"
+ );
+
+ BrowserTestUtils.closeWindow(newWindow);
+ BrowserTestUtils.removeTab(tab4);
+});
+
+add_task(async function testLazyTabs() {
+ let params = { createLazyBrowser: true };
+ let oldTabs = [];
+ let numTabs = 4;
+ for (let i = 0; i < numTabs; ++i) {
+ oldTabs.push(
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ BrowserTestUtils.addTab(gBrowser, `http://example.com/?${i}`, params)
+ );
+ }
+
+ await BrowserTestUtils.switchTab(gBrowser, oldTabs[0]);
+ for (let i = 1; i < numTabs; ++i) {
+ await triggerClickOn(oldTabs[i], { ctrlKey: true });
+ }
+
+ isnot(oldTabs[0].linkedPanel, "", `Old tab 0 shouldn't be lazy`);
+ for (let i = 1; i < numTabs; ++i) {
+ is(oldTabs[i].linkedPanel, "", `Old tab ${i} should be lazy`);
+ }
+
+ is(gBrowser.multiSelectedTabsCount, numTabs, `${numTabs} multiselected tabs`);
+ for (let i = 0; i < numTabs; ++i) {
+ ok(oldTabs[i].multiselected, `Old tab ${i} should be multiselected`);
+ }
+
+ let tabsMoved = new Promise(resolve => {
+ let numTabsMoved = 0;
+ window.addEventListener("TabClose", async function listener(event) {
+ let oldTab = event.target;
+ let i = oldTabs.indexOf(oldTab);
+ if (i == 0) {
+ isnot(
+ oldTab.linkedPanel,
+ "",
+ `Old tab ${i} should continue not being lazy`
+ );
+ } else if (i > 0) {
+ is(oldTab.linkedPanel, "", `Old tab ${i} should continue being lazy`);
+ } else {
+ return;
+ }
+ let newTab = event.detail.adoptedBy;
+ await TestUtils.waitForCondition(() => {
+ return newTab.linkedBrowser.currentURI.spec != "about:blank";
+ }, `Wait for the new tab to finish the adoption of the old tab`);
+ if (++numTabsMoved == numTabs) {
+ window.removeEventListener("TabClose", listener);
+ resolve();
+ }
+ });
+ });
+ let newWindow = gBrowser.replaceTabsWithWindow(oldTabs[0]);
+ await tabsMoved;
+ let newTabs = newWindow.gBrowser.tabs;
+
+ isnot(newTabs[0].linkedPanel, "", `New tab 0 should continue not being lazy`);
+ for (let i = 1; i < numTabs; ++i) {
+ is(newTabs[i].linkedPanel, "", `New tab ${i} should continue being lazy`);
+ }
+
+ is(
+ newTabs[0].linkedBrowser.currentURI.spec,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ `http://example.com/?0`,
+ `New tab 0 should have the right URL`
+ );
+ for (let i = 1; i < numTabs; ++i) {
+ is(
+ SessionStore.getLazyTabValue(newTabs[i], "url"),
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ `http://example.com/?${i}`,
+ `New tab ${i} should have the right lazy URL`
+ );
+ }
+
+ for (let i = 0; i < numTabs; ++i) {
+ ok(newTabs[i].multiselected, `New tab ${i} should be multiselected`);
+ }
+
+ BrowserTestUtils.closeWindow(newWindow);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_mute_unmute.js b/browser/base/content/test/tabs/browser_multiselect_tabs_mute_unmute.js
new file mode 100644
index 0000000000..83de966e0c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_mute_unmute.js
@@ -0,0 +1,336 @@
+const PREF_DELAY_AUTOPLAY = "media.block-autoplay-until-in-foreground";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_DELAY_AUTOPLAY, true]],
+ });
+});
+
+add_task(async function muteTabs_usingButton() {
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tab4 = await addMediaTab();
+
+ let tabs = [tab0, tab1, tab2, tab3, tab4];
+
+ await BrowserTestUtils.switchTab(gBrowser, tab0);
+ await play(tab0);
+ await play(tab1, false);
+ await play(tab2, false);
+
+ // Multiselecting tab1, tab2 and tab3
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { shiftKey: true });
+
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+ ok(!tab0.multiselected, "Tab0 is not multiselected");
+ ok(!tab4.multiselected, "Tab4 is not multiselected");
+
+ // tab1,tab2 and tab3 should be multiselected.
+ for (let i = 1; i <= 3; i++) {
+ ok(tabs[i].multiselected, "Tab" + i + " is multiselected");
+ }
+
+ // All five tabs are unmuted
+ for (let i = 0; i < 5; i++) {
+ ok(!muted(tabs[i]), "Tab" + i + " is not muted");
+ }
+
+ // Mute tab0 which is not multiselected, thus other tabs muted state should not be affected
+ let tab0MuteAudioBtn = tab0.overlayIcon;
+ await test_mute_tab(tab0, tab0MuteAudioBtn, true);
+
+ ok(muted(tab0), "Tab0 is muted");
+ for (let i = 1; i <= 4; i++) {
+ ok(!muted(tabs[i]), "Tab" + i + " is not muted");
+ }
+
+ // Now we multiselect tab0
+ await triggerClickOn(tab0, { ctrlKey: true });
+
+ // tab0, tab1, tab2, tab3 are multiselected
+ for (let i = 0; i <= 3; i++) {
+ ok(tabs[i].multiselected, "tab" + i + " is multiselected");
+ }
+ ok(!tab4.multiselected, "tab4 is not multiselected");
+
+ // Check mute state
+ ok(muted(tab0), "Tab0 is still muted");
+ ok(!muted(tab1), "Tab1 is not muted");
+ ok(!activeMediaBlocked(tab1), "Tab1 is not activemedia-blocked");
+ ok(activeMediaBlocked(tab2), "Tab2 is media-blocked");
+ ok(!muted(tab3), "Tab3 is not muted");
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ ok(!muted(tab4), "Tab4 is not muted");
+ ok(!activeMediaBlocked(tab4), "Tab4 is not activemedia-blocked");
+
+ // Mute tab1 which is multiselected, thus other multiselected tabs should be affected too
+ // in the following way:
+ // a) muted tabs (tab0) will remain muted.
+ // b) unmuted tabs (tab1, tab3) will become muted.
+ // b) media-blocked tabs (tab2) will remain media-blocked.
+ // However tab4 (unmuted) which is not multiselected should not be affected.
+ let tab1MuteAudioBtn = tab1.overlayIcon;
+ await test_mute_tab(tab1, tab1MuteAudioBtn, true);
+
+ // Check mute state
+ ok(muted(tab0), "Tab0 is still muted");
+ ok(muted(tab1), "Tab1 is muted");
+ ok(activeMediaBlocked(tab2), "Tab2 is still media-blocked");
+ ok(muted(tab3), "Tab3 is now muted");
+ ok(!muted(tab4), "Tab4 is not muted");
+ ok(!activeMediaBlocked(tab4), "Tab4 is not activemedia-blocked");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function unmuteTabs_usingButton() {
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tab4 = await addMediaTab();
+
+ let tabs = [tab0, tab1, tab2, tab3, tab4];
+
+ await BrowserTestUtils.switchTab(gBrowser, tab0);
+ await play(tab0);
+ await play(tab1, false);
+ await play(tab2, false);
+
+ // Mute tab3 and tab4
+ await toggleMuteAudio(tab3, true);
+ await toggleMuteAudio(tab4, true);
+
+ // Multiselecting tab0, tab1, tab2 and tab3
+ await triggerClickOn(tab3, { shiftKey: true });
+
+ // Check multiselection
+ for (let i = 0; i <= 3; i++) {
+ ok(tabs[i].multiselected, "tab" + i + " is multiselected");
+ }
+ ok(!tab4.multiselected, "tab4 is not multiselected");
+
+ // Check tabs mute state
+ ok(!muted(tab0), "Tab0 is not muted");
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is media-blocked");
+ ok(activeMediaBlocked(tab2), "Tab2 is media-blocked");
+ ok(muted(tab3), "Tab3 is muted");
+ ok(muted(tab4), "Tab4 is muted");
+ is(gBrowser.selectedTab, tab0, "Tab0 is active");
+
+ // unmute tab0 which is multiselected, thus other multiselected tabs should be affected too
+ // in the following way:
+ // a) muted tabs (tab3) will become unmuted.
+ // b) unmuted tabs (tab0) will remain unmuted.
+ // c) media-blocked tabs (tab1, tab2) will remain blocked.
+ // However tab4 (muted) which is not multiselected should not be affected.
+ let tab3MuteAudioBtn = tab3.overlayIcon;
+ await test_mute_tab(tab3, tab3MuteAudioBtn, false);
+
+ ok(!muted(tab0), "Tab0 is not muted");
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(!muted(tab1), "Tab1 is not muted");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+ ok(!muted(tab2), "Tab2 is not muted");
+ ok(activeMediaBlocked(tab2), "Tab2 is activemedia-blocked");
+ ok(!muted(tab3), "Tab3 is not muted");
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ ok(muted(tab4), "Tab4 is muted");
+ is(gBrowser.selectedTab, tab0, "Tab0 is active");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function muteAndUnmuteTabs_usingKeyboard() {
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tab4 = await addMediaTab();
+
+ let tabs = [tab0, tab1, tab2, tab3, tab4];
+
+ await BrowserTestUtils.switchTab(gBrowser, tab0);
+
+ let mutedPromise = get_wait_for_mute_promise(tab0, true);
+ EventUtils.synthesizeKey("M", { ctrlKey: true });
+ await mutedPromise;
+ ok(muted(tab0), "Tab0 should be muted");
+ ok(!muted(tab1), "Tab1 should not be muted");
+ ok(!muted(tab2), "Tab2 should not be muted");
+ ok(!muted(tab3), "Tab3 should not be muted");
+ ok(!muted(tab4), "Tab4 should not be muted");
+
+ // Multiselecting tab0, tab1, tab2 and tab3
+ await triggerClickOn(tab3, { shiftKey: true });
+
+ // Check multiselection
+ for (let i = 0; i <= 3; i++) {
+ ok(tabs[i].multiselected, "tab" + i + " is multiselected");
+ }
+ ok(!tab4.multiselected, "tab4 is not multiselected");
+
+ mutedPromise = get_wait_for_mute_promise(tab0, false);
+ EventUtils.synthesizeKey("M", { ctrlKey: true });
+ await mutedPromise;
+ ok(!muted(tab0), "Tab0 should not be muted");
+ ok(!muted(tab1), "Tab1 should not be muted");
+ ok(!muted(tab2), "Tab2 should not be muted");
+ ok(!muted(tab3), "Tab3 should not be muted");
+ ok(!muted(tab4), "Tab4 should not be muted");
+
+ mutedPromise = get_wait_for_mute_promise(tab0, true);
+ EventUtils.synthesizeKey("M", { ctrlKey: true });
+ await mutedPromise;
+ ok(muted(tab0), "Tab0 should be muted");
+ ok(muted(tab1), "Tab1 should be muted");
+ ok(muted(tab2), "Tab2 should be muted");
+ ok(muted(tab3), "Tab3 should be muted");
+ ok(!muted(tab4), "Tab4 should not be muted");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function playTabs_usingButton() {
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tab4 = await addMediaTab();
+
+ let tabs = [tab0, tab1, tab2, tab3, tab4];
+
+ await BrowserTestUtils.switchTab(gBrowser, tab0);
+ await play(tab0);
+ await play(tab1, false);
+ await play(tab2, false);
+
+ // Multiselecting tab0, tab1, tab2 and tab3.
+ await triggerClickOn(tab3, { shiftKey: true });
+
+ // Mute tab0 and tab4
+ await toggleMuteAudio(tab0, true);
+ await toggleMuteAudio(tab4, true);
+
+ // Check multiselection
+ for (let i = 0; i <= 3; i++) {
+ ok(tabs[i].multiselected, "tab" + i + " is multiselected");
+ }
+ ok(!tab4.multiselected, "tab4 is not multiselected");
+
+ // Check mute state
+ ok(muted(tab0), "Tab0 is muted");
+ ok(activeMediaBlocked(tab1), "Tab1 is media-blocked");
+ ok(activeMediaBlocked(tab2), "Tab2 is media-blocked");
+ ok(!muted(tab3), "Tab3 is not muted");
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ ok(muted(tab4), "Tab4 is muted");
+ is(gBrowser.selectedTab, tab0, "Tab0 is active");
+
+ // play tab2 which is multiselected, thus other multiselected tabs should be affected too
+ // in the following way:
+ // a) muted tabs (tab0) will remain muted.
+ // b) unmuted tabs (tab3) will remain unmuted.
+ // c) media-blocked tabs (tab1, tab2) will become unblocked.
+ // However tab4 (muted) which is not multiselected should not be affected.
+ let tab2MuteAudioBtn = tab2.overlayIcon;
+ await test_mute_tab(tab2, tab2MuteAudioBtn, false);
+
+ ok(muted(tab0), "Tab0 is muted");
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(!muted(tab1), "Tab1 is not muted");
+ ok(!activeMediaBlocked(tab1), "Tab1 is not activemedia-blocked");
+ ok(!muted(tab2), "Tab2 is not muted");
+ ok(!activeMediaBlocked(tab2), "Tab2 is not activemedia-blocked");
+ ok(!muted(tab3), "Tab3 is not muted");
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ ok(muted(tab4), "Tab4 is muted");
+ is(gBrowser.selectedTab, tab0, "Tab0 is active");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function checkTabContextMenu() {
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tabs = [tab0, tab1, tab2, tab3];
+
+ let menuItemToggleMuteTab = document.getElementById("context_toggleMuteTab");
+ let menuItemToggleMuteSelectedTabs = document.getElementById(
+ "context_toggleMuteSelectedTabs"
+ );
+
+ await play(tab0, false);
+ await toggleMuteAudio(tab0, true);
+ await play(tab1, false);
+ await toggleMuteAudio(tab2, true);
+
+ // multiselect tab0, tab1, tab2.
+ await triggerClickOn(tab0, { ctrlKey: true });
+ await triggerClickOn(tab1, { ctrlKey: true });
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ // Check multiselected tabs
+ for (let i = 0; i <= 2; i++) {
+ ok(tabs[i].multiselected, "Tab" + i + " is multi-selected");
+ }
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+
+ // Check mute state for tabs
+ ok(muted(tab0), "Tab0 is muted");
+ ok(activeMediaBlocked(tab0), "Tab0 is activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+ ok(muted(tab2), "Tab2 is muted");
+ ok(!muted(tab3, "Tab3 is not muted"));
+
+ const l10nIds = [
+ "tabbrowser-context-unmute-selected-tabs",
+ "tabbrowser-context-mute-selected-tabs",
+ "tabbrowser-context-unmute-selected-tabs",
+ ];
+
+ for (let i = 0; i <= 2; i++) {
+ updateTabContextMenu(tabs[i]);
+ ok(
+ menuItemToggleMuteTab.hidden,
+ "toggleMuteAudio menu for one tab is hidden - contextTab" + i
+ );
+ ok(
+ !menuItemToggleMuteSelectedTabs.hidden,
+ "toggleMuteAudio menu for selected tab is not hidden - contextTab" + i
+ );
+ is(
+ menuItemToggleMuteSelectedTabs.dataset.l10nId,
+ l10nIds[i],
+ l10nIds[i] + " should be shown"
+ );
+ }
+
+ updateTabContextMenu(tab3);
+ ok(
+ !menuItemToggleMuteTab.hidden,
+ "toggleMuteAudio menu for one tab is not hidden"
+ );
+ ok(
+ menuItemToggleMuteSelectedTabs.hidden,
+ "toggleMuteAudio menu for selected tab is hidden"
+ );
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_open_related.js b/browser/base/content/test/tabs/browser_multiselect_tabs_open_related.js
new file mode 100644
index 0000000000..7751c9c420
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_open_related.js
@@ -0,0 +1,143 @@
+add_task(async function test() {
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab1 = await addTab("http://example.com/1");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab2 = await addTab("http://example.com/2");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab3 = await addTab("http://example.com/3");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+
+ let metaKeyEvent =
+ AppConstants.platform == "macosx" ? { metaKey: true } : { ctrlKey: true };
+
+ let newTabButton = gBrowser.tabContainer.newTabButton;
+ let promiseTabOpened = BrowserTestUtils.waitForEvent(
+ gBrowser.tabContainer,
+ "TabOpen"
+ );
+ EventUtils.synthesizeMouseAtCenter(newTabButton, metaKeyEvent);
+ let openEvent = await promiseTabOpened;
+ let newTab = openEvent.target;
+
+ is(
+ newTab.previousElementSibling,
+ tab1,
+ "New tab should be opened after the selected tab (tab1)"
+ );
+ is(
+ newTab.nextElementSibling,
+ tab2,
+ "New tab should be opened after the selected tab (tab1) and before tab2"
+ );
+ BrowserTestUtils.removeTab(newTab);
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ ok(!tab1.multiselected, "Tab1 is not multi-selected");
+ ok(!tab2.multiselected, "Tab2 is not multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+
+ promiseTabOpened = BrowserTestUtils.waitForEvent(
+ gBrowser.tabContainer,
+ "TabOpen"
+ );
+ EventUtils.synthesizeMouseAtCenter(newTabButton, metaKeyEvent);
+ openEvent = await promiseTabOpened;
+ newTab = openEvent.target;
+ is(
+ newTab.previousElementSibling,
+ tab1,
+ "New tab should be opened after tab1 when only tab1 is selected"
+ );
+ is(
+ newTab.nextElementSibling,
+ tab2,
+ "New tab should be opened before tab2 when only tab1 is selected"
+ );
+ BrowserTestUtils.removeTab(newTab);
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { ctrlKey: true });
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(!tab2.multiselected, "Tab2 is not multi-selected");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+
+ promiseTabOpened = BrowserTestUtils.waitForEvent(
+ gBrowser.tabContainer,
+ "TabOpen"
+ );
+ EventUtils.synthesizeMouseAtCenter(newTabButton, metaKeyEvent);
+ openEvent = await promiseTabOpened;
+ newTab = openEvent.target;
+ let previous = gBrowser.tabContainer.findNextTab(newTab, { direction: -1 });
+ is(previous, tab1, "New tab should be opened after the selected tab (tab1)");
+ let next = gBrowser.tabContainer.findNextTab(newTab, { direction: 1 });
+ is(
+ next,
+ tab2,
+ "New tab should be opened after the selected tab (tab1) and before tab2"
+ );
+ BrowserTestUtils.removeTab(newTab);
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ ok(!tab1.multiselected, "Tab1 is not multi-selected");
+ ok(!tab2.multiselected, "Tab2 is not multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+
+ promiseTabOpened = BrowserTestUtils.waitForEvent(
+ gBrowser.tabContainer,
+ "TabOpen"
+ );
+ EventUtils.synthesizeMouseAtCenter(newTabButton, {});
+ openEvent = await promiseTabOpened;
+ newTab = openEvent.target;
+ previous = gBrowser.tabContainer.findNextTab(newTab, { direction: -1 });
+ is(
+ previous,
+ tab3,
+ "New tab should be opened after tab3 when ctrlKey is not used without multiselection"
+ );
+ next = gBrowser.tabContainer.findNextTab(newTab, { direction: 1 });
+ is(
+ next,
+ null,
+ "New tab should be opened at the end of the tabstrip when ctrlKey is not used without multiselection"
+ );
+ BrowserTestUtils.removeTab(newTab);
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+
+ promiseTabOpened = BrowserTestUtils.waitForEvent(
+ gBrowser.tabContainer,
+ "TabOpen"
+ );
+ EventUtils.synthesizeMouseAtCenter(newTabButton, {});
+ openEvent = await promiseTabOpened;
+ newTab = openEvent.target;
+ previous = gBrowser.tabContainer.findNextTab(newTab, { direction: -1 });
+ is(
+ previous,
+ tab3,
+ "New tab should be opened after tab3 when ctrlKey is not used with multiselection"
+ );
+ next = gBrowser.tabContainer.findNextTab(newTab, { direction: 1 });
+ is(
+ next,
+ null,
+ "New tab should be opened at the end of the tabstrip when ctrlKey is not used with multiselection"
+ );
+ BrowserTestUtils.removeTab(newTab);
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_pin_unpin.js b/browser/base/content/test/tabs/browser_multiselect_tabs_pin_unpin.js
new file mode 100644
index 0000000000..5cd71abbbe
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_pin_unpin.js
@@ -0,0 +1,75 @@
+add_task(async function test() {
+ let tab1 = gBrowser.selectedTab;
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let menuItemPinTab = document.getElementById("context_pinTab");
+ let menuItemUnpinTab = document.getElementById("context_unpinTab");
+ let menuItemPinSelectedTabs = document.getElementById(
+ "context_pinSelectedTabs"
+ );
+ let menuItemUnpinSelectedTabs = document.getElementById(
+ "context_unpinSelectedTabs"
+ );
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(!tab3.multiselected, "Tab3 is not multiselected");
+
+ // Check the context menu with a non-multiselected tab
+ updateTabContextMenu(tab3);
+ ok(!tab3.pinned, "Tab3 is unpinned");
+ is(menuItemPinTab.hidden, false, "Pin Tab is visible");
+ is(menuItemUnpinTab.hidden, true, "Unpin Tab is hidden");
+ is(menuItemPinSelectedTabs.hidden, true, "Pin Selected Tabs is hidden");
+ is(menuItemUnpinSelectedTabs.hidden, true, "Unpin Selected Tabs is hidden");
+
+ // Check the context menu with a multiselected and unpinned tab
+ updateTabContextMenu(tab2);
+ ok(!tab2.pinned, "Tab2 is unpinned");
+ is(menuItemPinTab.hidden, true, "Pin Tab is hidden");
+ is(menuItemUnpinTab.hidden, true, "Unpin Tab is hidden");
+ is(menuItemPinSelectedTabs.hidden, false, "Pin Selected Tabs is visible");
+ is(menuItemUnpinSelectedTabs.hidden, true, "Unpin Selected Tabs is hidden");
+
+ let tab1Pinned = BrowserTestUtils.waitForEvent(tab1, "TabPinned");
+ let tab2Pinned = BrowserTestUtils.waitForEvent(tab2, "TabPinned");
+ menuItemPinSelectedTabs.click();
+ await tab1Pinned;
+ await tab2Pinned;
+
+ ok(tab1.pinned, "Tab1 is pinned");
+ ok(tab2.pinned, "Tab2 is pinned");
+ ok(!tab3.pinned, "Tab3 is unpinned");
+ is(tab1._tPos, 0, "Tab1 should still be first after pinning");
+ is(tab2._tPos, 1, "Tab2 should still be second after pinning");
+ is(tab3._tPos, 2, "Tab3 should still be third after pinning");
+
+ // Check the context menu with a multiselected and pinned tab
+ updateTabContextMenu(tab2);
+ ok(tab2.pinned, "Tab2 is pinned");
+ is(menuItemPinTab.hidden, true, "Pin Tab is hidden");
+ is(menuItemUnpinTab.hidden, true, "Unpin Tab is hidden");
+ is(menuItemPinSelectedTabs.hidden, true, "Pin Selected Tabs is hidden");
+ is(menuItemUnpinSelectedTabs.hidden, false, "Unpin Selected Tabs is visible");
+
+ let tab1Unpinned = BrowserTestUtils.waitForEvent(tab1, "TabUnpinned");
+ let tab2Unpinned = BrowserTestUtils.waitForEvent(tab2, "TabUnpinned");
+ menuItemUnpinSelectedTabs.click();
+ await tab1Unpinned;
+ await tab2Unpinned;
+
+ ok(!tab1.pinned, "Tab1 is unpinned");
+ ok(!tab2.pinned, "Tab2 is unpinned");
+ ok(!tab3.pinned, "Tab3 is unpinned");
+ is(tab1._tPos, 0, "Tab1 should still be first after unpinning");
+ is(tab2._tPos, 1, "Tab2 should still be second after unpinning");
+ is(tab3._tPos, 2, "Tab3 should still be third after unpinning");
+
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_play.js b/browser/base/content/test/tabs/browser_multiselect_tabs_play.js
new file mode 100644
index 0000000000..281ed50c1b
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_play.js
@@ -0,0 +1,254 @@
+/* Any copyright is dedicated to the Public Domain.
+ * https://creativecommons.org/publicdomain/zero/1.0/ */
+
+/*
+ * Ensure multiselected tabs that are active media blocked act correctly
+ * when we try to unblock them using the "Play Tabs" icon or by calling
+ * resumeDelayedMediaOnMultiSelectedTabs()
+ */
+
+"use strict";
+
+const PREF_DELAY_AUTOPLAY = "media.block-autoplay-until-in-foreground";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_DELAY_AUTOPLAY, true]],
+ });
+});
+
+/*
+ * Playing blocked media will not mute the selected tabs
+ */
+add_task(async function testDelayPlayWontAffectUnmuteStatus() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+
+ info("Play both tabs");
+ await play(tab0, false);
+ await play(tab1, false);
+
+ info("Multiselect tabs");
+ await triggerClickOn(tab1, { shiftKey: true });
+
+ // Check multiselection
+ ok(tab0.multiselected, "tab0 is multiselected");
+ ok(tab1.multiselected, "tab1 is multiselected");
+
+ // Check tabs are unmuted
+ ok(!muted(tab0), "Tab0 is unmuted");
+ ok(!muted(tab1), "Tab1 is unmuted");
+
+ let tab0BlockPromise = wait_for_tab_media_blocked_event(tab0, false);
+ let tab1BlockPromise = wait_for_tab_media_blocked_event(tab1, false);
+
+ // Play media on selected tabs
+ gBrowser.resumeDelayedMediaOnMultiSelectedTabs();
+
+ info("Wait for media to play");
+ await tab0BlockPromise;
+ await tab1BlockPromise;
+
+ // Check tabs are still unmuted
+ ok(!muted(tab0), "Tab0 is unmuted");
+ ok(!muted(tab1), "Tab1 is unmuted");
+
+ BrowserTestUtils.removeTab(tab0);
+ BrowserTestUtils.removeTab(tab1);
+});
+
+/*
+ * Playing blocked media will not unmute the selected tabs
+ */
+add_task(async function testDelayPlayWontAffectMuteStatus() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+
+ info("Play both tabs");
+ await play(tab0, false);
+ await play(tab1, false);
+
+ // Mute both tabs
+ toggleMuteAudio(tab0, true);
+ toggleMuteAudio(tab1, true);
+
+ info("Multiselect tabs");
+ await triggerClickOn(tab1, { shiftKey: true });
+
+ // Check multiselection
+ ok(tab0.multiselected, "tab0 is multiselected");
+ ok(tab1.multiselected, "tab1 is multiselected");
+
+ // Check tabs are muted
+ ok(muted(tab0), "Tab0 is muted");
+ ok(muted(tab1), "Tab1 is muted");
+
+ let tab0BlockPromise = wait_for_tab_media_blocked_event(tab0, false);
+ let tab1BlockPromise = wait_for_tab_media_blocked_event(tab1, false);
+
+ // Play media on selected tabs
+ gBrowser.resumeDelayedMediaOnMultiSelectedTabs();
+
+ info("Wait for media to play");
+ await tab0BlockPromise;
+ await tab1BlockPromise;
+
+ // Check tabs are still muted
+ ok(muted(tab0), "Tab0 is muted");
+ ok(muted(tab1), "Tab1 is muted");
+
+ BrowserTestUtils.removeTab(tab0);
+ BrowserTestUtils.removeTab(tab1);
+});
+
+/*
+ * The "Play Tabs" icon unblocks media
+ */
+add_task(async function testDelayPlayWhenUsingButton() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tab4 = await addMediaTab();
+
+ let tabs = [tab0, tab1, tab2, tab3, tab4];
+
+ // All tabs are initially unblocked due to not being played yet
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab1), "Tab1 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab2), "Tab2 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab4), "Tab4 is not activemedia-blocked");
+
+ // Playing tabs 0, 1, and 2 will block them
+ info("Play tabs 0, 1, and 2");
+ await play(tab0, false);
+ await play(tab1, false);
+ await play(tab2, false);
+ ok(activeMediaBlocked(tab0), "Tab0 is activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+ ok(activeMediaBlocked(tab2), "Tab2 is activemedia-blocked");
+
+ // tab3 and tab4 are still unblocked
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab4), "Tab4 is not activemedia-blocked");
+
+ // Multiselect tab0, tab1, tab2, and tab3.
+ info("Multiselect tabs");
+ await triggerClickOn(tab3, { shiftKey: true });
+
+ // Check multiselection
+ for (let i = 0; i <= 3; i++) {
+ ok(tabs[i].multiselected, `tab${i} is multiselected`);
+ }
+ ok(!tab4.multiselected, "tab4 is not multiselected");
+
+ let tab0BlockPromise = wait_for_tab_media_blocked_event(tab0, false);
+ let tab1BlockPromise = wait_for_tab_media_blocked_event(tab1, false);
+ let tab2BlockPromise = wait_for_tab_media_blocked_event(tab2, false);
+
+ // Use the overlay icon on tab2 to play media on the selected tabs
+ info("Press play tab2 icon");
+ await pressIcon(tab2.overlayIcon);
+
+ // tab0, tab1, and tab2 were played and multiselected
+ // They will now be unblocked and playing media
+ info("Wait for tabs to play");
+ await tab0BlockPromise;
+ await tab1BlockPromise;
+ await tab2BlockPromise;
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab1), "Tab1 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab2), "Tab2 is not activemedia-blocked");
+ // tab3 was also multiselected but never played
+ // It will be unblocked but not playing media
+ ok(!activeMediaBlocked(tab3), "Tab3 is not activemedia-blocked");
+ // tab4 was not multiselected and was never played
+ // It remains in its original state
+ ok(!activeMediaBlocked(tab4), "Tab4 is not activemedia-blocked");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+/*
+ * Tab context menus have to show the menu icons "Play Tab" or "Play Tabs"
+ * depending on the number of tabs selected, and whether blocked media is present
+ */
+add_task(async function testTabContextMenu() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+ let tab2 = await addMediaTab();
+ let tab3 = await addMediaTab();
+ let tabs = [tab0, tab1, tab2, tab3];
+
+ let menuItemPlayTab = document.getElementById("context_playTab");
+ let menuItemPlaySelectedTabs = document.getElementById(
+ "context_playSelectedTabs"
+ );
+
+ // Multiselect tab0, tab1, and tab2.
+ info("Multiselect tabs");
+ await triggerClickOn(tab0, { ctrlKey: true });
+ await triggerClickOn(tab1, { ctrlKey: true });
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ // Check multiselected tabs
+ for (let i = 0; i <= 2; i++) {
+ ok(tabs[i].multiselected, `tab${i} is multi-selected`);
+ }
+ ok(!tab3.multiselected, "tab3 is not multiselected");
+
+ // No active media yet:
+ // - "Play Tab" is hidden
+ // - "Play Tabs" is hidden
+ for (let i = 0; i <= 2; i++) {
+ updateTabContextMenu(tabs[i]);
+ ok(menuItemPlayTab.hidden, `tab${i} "Play Tab" is hidden`);
+ ok(menuItemPlaySelectedTabs.hidden, `tab${i} "Play Tabs" is hidden`);
+ ok(!activeMediaBlocked(tabs[i]), `tab${i} is not active media blocked`);
+ }
+
+ info("Play tabs 0, 1, and 2");
+ await play(tab0, false);
+ await play(tab1, false);
+ await play(tab2, false);
+
+ // Active media blocked:
+ // - "Play Tab" is hidden
+ // - "Play Tabs" is visible
+ for (let i = 0; i <= 2; i++) {
+ updateTabContextMenu(tabs[i]);
+ ok(menuItemPlayTab.hidden, `tab${i} "Play Tab" is hidden`);
+ ok(!menuItemPlaySelectedTabs.hidden, `tab${i} "Play Tabs" is visible`);
+ ok(activeMediaBlocked(tabs[i]), `tab${i} is active media blocked`);
+ }
+
+ info("Play Media on tabs 0, 1, and 2");
+ gBrowser.resumeDelayedMediaOnMultiSelectedTabs();
+
+ // Active media is unblocked:
+ // - "Play Tab" is hidden
+ // - "Play Tabs" is hidden
+ for (let i = 0; i <= 2; i++) {
+ updateTabContextMenu(tabs[i]);
+ ok(menuItemPlayTab.hidden, `tab${i} "Play Tab" is hidden`);
+ ok(menuItemPlaySelectedTabs.hidden, `tab${i} "Play Tabs" is hidden`);
+ ok(!activeMediaBlocked(tabs[i]), `tab${i} is not active media blocked`);
+ }
+
+ // tab3 is untouched
+ updateTabContextMenu(tab3);
+ ok(menuItemPlayTab.hidden, 'tab3 "Play Tab" is hidden');
+ ok(menuItemPlaySelectedTabs.hidden, 'tab3 "Play Tabs" is hidden');
+ ok(!activeMediaBlocked(tab3), "tab3 is not active media blocked");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_reload.js b/browser/base/content/test/tabs/browser_multiselect_tabs_reload.js
new file mode 100644
index 0000000000..7a68fd66d5
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_reload.js
@@ -0,0 +1,82 @@
+async function tabLoaded(tab) {
+ const browser = gBrowser.getBrowserForTab(tab);
+ await BrowserTestUtils.browserLoaded(browser);
+ return true;
+}
+
+add_task(async function test_usingTabContextMenu() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ let menuItemReloadTab = document.getElementById("context_reloadTab");
+ let menuItemReloadSelectedTabs = document.getElementById(
+ "context_reloadSelectedTabs"
+ );
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+
+ updateTabContextMenu(tab3);
+ is(menuItemReloadTab.hidden, false, "Reload Tab is visible");
+ is(menuItemReloadSelectedTabs.hidden, true, "Reload Tabs is hidden");
+
+ updateTabContextMenu(tab2);
+ is(menuItemReloadTab.hidden, true, "Reload Tab is hidden");
+ is(menuItemReloadSelectedTabs.hidden, false, "Reload Tabs is visible");
+
+ let tab1Loaded = tabLoaded(tab1);
+ let tab2Loaded = tabLoaded(tab2);
+ menuItemReloadSelectedTabs.click();
+ await tab1Loaded;
+ await tab2Loaded;
+
+ // We got here because tab1 and tab2 are reloaded. Otherwise the test would have timed out and failed.
+ ok(true, "Tab1 and Tab2 are reloaded");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
+
+add_task(async function test_usingKeyboardShortcuts() {
+ let keys = [
+ ["R", { accelKey: true }],
+ ["R", { accelKey: true, shift: true }],
+ ["VK_F5", {}],
+ ];
+
+ if (AppConstants.platform != "macosx") {
+ keys.push(["VK_F5", { accelKey: true }]);
+ }
+
+ for (let key of keys) {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+
+ let tab1Loaded = tabLoaded(tab1);
+ let tab2Loaded = tabLoaded(tab2);
+ EventUtils.synthesizeKey(key[0], key[1]);
+ await tab1Loaded;
+ await tab2Loaded;
+
+ // We got here because tab1 and tab2 are reloaded. Otherwise the test would have timed out and failed.
+ ok(true, "Tab1 and Tab2 are reloaded");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_reopen_in_container.js b/browser/base/content/test/tabs/browser_multiselect_tabs_reopen_in_container.js
new file mode 100644
index 0000000000..0c9c913844
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_reopen_in_container.js
@@ -0,0 +1,133 @@
+"use strict";
+
+const PREF_PRIVACY_USER_CONTEXT_ENABLED = "privacy.userContext.enabled";
+
+async function openTabMenuFor(tab) {
+ let tabMenu = tab.ownerDocument.getElementById("tabContextMenu");
+
+ let tabMenuShown = BrowserTestUtils.waitForEvent(tabMenu, "popupshown");
+ EventUtils.synthesizeMouseAtCenter(
+ tab,
+ { type: "contextmenu" },
+ tab.ownerGlobal
+ );
+ await tabMenuShown;
+
+ return tabMenu;
+}
+
+async function openReopenMenuForTab(tab) {
+ await openTabMenuFor(tab);
+
+ let reopenItem = tab.ownerDocument.getElementById(
+ "context_reopenInContainer"
+ );
+ ok(!reopenItem.hidden, "Reopen in Container item should be shown");
+
+ let reopenMenu = reopenItem.getElementsByTagName("menupopup")[0];
+ let reopenMenuShown = BrowserTestUtils.waitForEvent(reopenMenu, "popupshown");
+ reopenItem.openMenu(true);
+ await reopenMenuShown;
+
+ return reopenMenu;
+}
+
+function checkMenuItem(reopenMenu, shown, hidden) {
+ for (let id of shown) {
+ ok(
+ reopenMenu.querySelector(`menuitem[data-usercontextid="${id}"]`),
+ `User context id ${id} should exist`
+ );
+ }
+ for (let id of hidden) {
+ ok(
+ !reopenMenu.querySelector(`menuitem[data-usercontextid="${id}"]`),
+ `User context id ${id} shouldn't exist`
+ );
+ }
+}
+
+function openTabInContainer(gBrowser, tab, reopenMenu, id) {
+ let tabPromise = BrowserTestUtils.waitForNewTab(gBrowser, getUrl(tab), true);
+ let menuitem = reopenMenu.querySelector(
+ `menuitem[data-usercontextid="${id}"]`
+ );
+ reopenMenu.activateItem(menuitem);
+ return tabPromise;
+}
+
+add_task(async function testReopen() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_PRIVACY_USER_CONTEXT_ENABLED, true]],
+ });
+
+ let tab1 = await addTab("http://mochi.test:8888/1");
+ let tab2 = await addTab("http://mochi.test:8888/2");
+ let tab3 = await addTab("http://mochi.test:8888/3");
+ let tab4 = BrowserTestUtils.addTab(gBrowser, "http://mochi.test:8888/3", {
+ createLazyBrowser: true,
+ });
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ await triggerClickOn(tab2, { ctrlKey: true });
+ await triggerClickOn(tab4, { ctrlKey: true });
+
+ for (let tab of [tab1, tab2, tab3, tab4]) {
+ ok(
+ !tab.hasAttribute("usercontextid"),
+ "Tab with No Container should be opened"
+ );
+ }
+
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected");
+ ok(!tab3.multiselected, "Tab3 is not multi-selected");
+ ok(tab4.multiselected, "Tab4 is multi-selected");
+
+ is(gBrowser.visibleTabs.length, 5, "We have 5 tabs open");
+
+ let reopenMenu1 = await openReopenMenuForTab(tab1);
+ checkMenuItem(reopenMenu1, [1, 2, 3, 4], [0]);
+ let containerTab1 = await openTabInContainer(
+ gBrowser,
+ tab1,
+ reopenMenu1,
+ "1"
+ );
+
+ let tabs = gBrowser.visibleTabs;
+ is(tabs.length, 8, "Now we have 8 tabs open");
+
+ is(containerTab1._tPos, 2, "containerTab1 position is 3");
+ is(
+ containerTab1.getAttribute("usercontextid"),
+ "1",
+ "Tab(1) with UCI=1 should be opened"
+ );
+ is(getUrl(containerTab1), getUrl(tab1), "Same page (tab1) should be opened");
+
+ let containerTab2 = tabs[4];
+ is(
+ containerTab2.getAttribute("usercontextid"),
+ "1",
+ "Tab(2) with UCI=1 should be opened"
+ );
+ await TestUtils.waitForCondition(function () {
+ return getUrl(containerTab2) == getUrl(tab2);
+ }, "Same page (tab2) should be opened");
+
+ let containerTab4 = tabs[7];
+ is(
+ containerTab2.getAttribute("usercontextid"),
+ "1",
+ "Tab(4) with UCI=1 should be opened"
+ );
+ await TestUtils.waitForCondition(function () {
+ return getUrl(containerTab4) == getUrl(tab4);
+ }, "Same page (tab4) should be opened");
+
+ for (let tab of tabs.filter(t => t != tabs[0])) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_reorder.js b/browser/base/content/test/tabs/browser_multiselect_tabs_reorder.js
new file mode 100644
index 0000000000..c3b3356608
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_reorder.js
@@ -0,0 +1,65 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+add_task(async function () {
+ // Disable tab animations
+ gReduceMotionOverride = true;
+
+ let tab0 = gBrowser.selectedTab;
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+ let tabs = [tab0, tab1, tab2, tab3, tab4, tab5];
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ await triggerClickOn(tab3, { ctrlKey: true });
+ await triggerClickOn(tab5, { ctrlKey: true });
+
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+ is(gBrowser.selectedTabs.length, 3, "Three selected tabs");
+
+ for (let i of [1, 3, 5]) {
+ ok(tabs[i].multiselected, "Tab" + i + " is multiselected");
+ }
+ for (let i of [0, 2, 4]) {
+ ok(!tabs[i].multiselected, "Tab" + i + " is not multiselected");
+ }
+ for (let i of [0, 1, 2, 3, 4, 5]) {
+ is(tabs[i]._tPos, i, "Tab" + i + " position is :" + i);
+ }
+
+ await dragAndDrop(tab3, tab4, false);
+
+ is(gBrowser.selectedTab, tab3, "Dragged tab (tab3) is now active");
+ is(gBrowser.selectedTabs.length, 3, "Three selected tabs");
+
+ for (let i of [1, 3, 5]) {
+ ok(tabs[i].multiselected, "Tab" + i + " is still multiselected");
+ }
+ for (let i of [0, 2, 4]) {
+ ok(!tabs[i].multiselected, "Tab" + i + " is still not multiselected");
+ }
+
+ is(tab0._tPos, 0, "Tab0 position (0) doesn't change");
+
+ // Multiselected tabs gets grouped at the start of the slide.
+ is(
+ tab1._tPos,
+ tab3._tPos - 1,
+ "Tab1 is located right at the left of the dragged tab (tab3)"
+ );
+ is(
+ tab5._tPos,
+ tab3._tPos + 1,
+ "Tab5 is located right at the right of the dragged tab (tab3)"
+ );
+ is(tab3._tPos, 4, "Dragged tab (tab3) position is 4");
+
+ is(tab4._tPos, 2, "Drag target (tab4) has shifted to position 2");
+
+ for (let tab of tabs.filter(t => t != tab0)) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js b/browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js
new file mode 100644
index 0000000000..93a14a87a7
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js
@@ -0,0 +1,60 @@
+add_task(async function click() {
+ const initialFocusedTab = await addTab();
+ await BrowserTestUtils.switchTab(gBrowser, initialFocusedTab);
+ const tab = await addTab();
+
+ await triggerClickOn(tab, { ctrlKey: true });
+ ok(
+ tab.multiselected && gBrowser._multiSelectedTabsSet.has(tab),
+ "Tab should be (multi) selected after click"
+ );
+ isnot(gBrowser.selectedTab, tab, "Multi-selected tab is not focused");
+ is(gBrowser.selectedTab, initialFocusedTab, "Focused tab doesn't change");
+
+ await triggerClickOn(tab, { ctrlKey: true });
+ ok(
+ !tab.multiselected && !gBrowser._multiSelectedTabsSet.has(tab),
+ "Tab is not (multi) selected anymore"
+ );
+ is(
+ gBrowser.selectedTab,
+ initialFocusedTab,
+ "Focused tab still doesn't change"
+ );
+
+ BrowserTestUtils.removeTab(initialFocusedTab);
+ BrowserTestUtils.removeTab(tab);
+});
+
+add_task(async function clearSelection() {
+ const tab1 = await addTab();
+ const tab2 = await addTab();
+ const tab3 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ info("We multi-select tab2 with ctrl key down");
+ await triggerClickOn(tab2, { ctrlKey: true });
+
+ ok(
+ tab1.multiselected && gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is (multi) selected"
+ );
+ ok(
+ tab2.multiselected && gBrowser._multiSelectedTabsSet.has(tab2),
+ "Tab2 is (multi) selected"
+ );
+ is(gBrowser.multiSelectedTabsCount, 2, "Two tabs (multi) selected");
+ isnot(tab3, gBrowser.selectedTab, "Tab3 doesn't have focus");
+
+ info("We select tab3 with Ctrl key up");
+ await triggerClickOn(tab3, { ctrlKey: false });
+
+ ok(!tab1.multiselected, "Tab1 is not (multi) selected");
+ ok(!tab2.multiselected, "Tab2 is not (multi) selected");
+ is(gBrowser.multiSelectedTabsCount, 0, "Multi-selection is cleared");
+ is(tab3, gBrowser.selectedTab, "Tab3 has focus");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js b/browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js
new file mode 100644
index 0000000000..ac647bae3c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js
@@ -0,0 +1,159 @@
+add_task(async function noItemsInTheCollectionBeforeShiftClicking() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ is(gBrowser.selectedTab, tab1, "Tab1 has focus now");
+ is(gBrowser.multiSelectedTabsCount, 0, "No tab is multi-selected");
+
+ gBrowser.hideTab(tab3);
+ ok(tab3.hidden, "Tab3 is hidden");
+
+ info("Click on tab4 while holding shift key");
+ await triggerClickOn(tab4, { shiftKey: true });
+
+ ok(
+ tab1.multiselected && gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is multi-selected"
+ );
+ ok(
+ tab2.multiselected && gBrowser._multiSelectedTabsSet.has(tab2),
+ "Tab2 is multi-selected"
+ );
+ ok(
+ !tab3.multiselected && !gBrowser._multiSelectedTabsSet.has(tab3),
+ "Hidden tab3 is not multi-selected"
+ );
+ ok(
+ tab4.multiselected && gBrowser._multiSelectedTabsSet.has(tab4),
+ "Tab4 is multi-selected"
+ );
+ ok(
+ !tab5.multiselected && !gBrowser._multiSelectedTabsSet.has(tab5),
+ "Tab5 is not multi-selected"
+ );
+ is(gBrowser.multiSelectedTabsCount, 3, "three multi-selected tabs");
+ is(gBrowser.selectedTab, tab1, "Tab1 still has focus");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ BrowserTestUtils.removeTab(tab4);
+ BrowserTestUtils.removeTab(tab5);
+});
+
+add_task(async function itemsInTheCollectionBeforeShiftClicking() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tab4 = await addTab();
+ let tab5 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, () => triggerClickOn(tab1, {}));
+
+ is(gBrowser.selectedTab, tab1, "Tab1 has focus now");
+ is(gBrowser.multiSelectedTabsCount, 0, "No tab is multi-selected");
+
+ await triggerClickOn(tab3, { ctrlKey: true });
+ is(gBrowser.selectedTab, tab1, "Tab1 still has focus");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two tabs are multi-selected");
+ ok(
+ tab1.multiselected && gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is multi-selected"
+ );
+ ok(
+ tab3.multiselected && gBrowser._multiSelectedTabsSet.has(tab3),
+ "Tab3 is multi-selected"
+ );
+
+ info("Click on tab5 while holding Shift key");
+ await BrowserTestUtils.switchTab(
+ gBrowser,
+ triggerClickOn(tab5, { shiftKey: true })
+ );
+
+ is(gBrowser.selectedTab, tab3, "Tab3 has focus");
+ ok(
+ !tab1.multiselected && !gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is not multi-selected"
+ );
+ ok(
+ !tab2.multiselected && !gBrowser._multiSelectedTabsSet.has(tab2),
+ "Tab2 is not multi-selected "
+ );
+ ok(
+ tab3.multiselected && gBrowser._multiSelectedTabsSet.has(tab3),
+ "Tab3 is multi-selected"
+ );
+ ok(
+ tab4.multiselected && gBrowser._multiSelectedTabsSet.has(tab4),
+ "Tab4 is multi-selected"
+ );
+ ok(
+ tab5.multiselected && gBrowser._multiSelectedTabsSet.has(tab5),
+ "Tab5 is multi-selected"
+ );
+ is(gBrowser.multiSelectedTabsCount, 3, "Three tabs are multi-selected");
+
+ info("Click on tab4 while holding Shift key");
+ await triggerClickOn(tab4, { shiftKey: true });
+
+ is(gBrowser.selectedTab, tab3, "Tab3 has focus");
+ ok(
+ !tab1.multiselected && !gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is not multi-selected"
+ );
+ ok(
+ !tab2.multiselected && !gBrowser._multiSelectedTabsSet.has(tab2),
+ "Tab2 is not multi-selected "
+ );
+ ok(
+ tab3.multiselected && gBrowser._multiSelectedTabsSet.has(tab3),
+ "Tab3 is multi-selected"
+ );
+ ok(
+ tab4.multiselected && gBrowser._multiSelectedTabsSet.has(tab4),
+ "Tab4 is multi-selected"
+ );
+ ok(
+ !tab5.multiselected && !gBrowser._multiSelectedTabsSet.has(tab5),
+ "Tab5 is not multi-selected"
+ );
+ is(gBrowser.multiSelectedTabsCount, 2, "Two tabs are multi-selected");
+
+ info("Click on tab1 while holding Shift key");
+ await triggerClickOn(tab1, { shiftKey: true });
+
+ is(gBrowser.selectedTab, tab3, "Tab3 has focus");
+ ok(
+ tab1.multiselected && gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is multi-selected"
+ );
+ ok(
+ tab2.multiselected && gBrowser._multiSelectedTabsSet.has(tab2),
+ "Tab2 is multi-selected "
+ );
+ ok(
+ tab3.multiselected && gBrowser._multiSelectedTabsSet.has(tab3),
+ "Tab3 is multi-selected"
+ );
+ ok(
+ !tab4.multiselected && !gBrowser._multiSelectedTabsSet.has(tab4),
+ "Tab4 is not multi-selected"
+ );
+ ok(
+ !tab5.multiselected && !gBrowser._multiSelectedTabsSet.has(tab5),
+ "Tab5 is not multi-selected"
+ );
+ is(gBrowser.multiSelectedTabsCount, 3, "Three tabs are multi-selected");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ BrowserTestUtils.removeTab(tab4);
+ BrowserTestUtils.removeTab(tab5);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js b/browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js
new file mode 100644
index 0000000000..9e26a5562e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js
@@ -0,0 +1,75 @@
+add_task(async function selectionWithShiftPreviously() {
+ const tab1 = await addTab();
+ const tab2 = await addTab();
+ const tab3 = await addTab();
+ const tab4 = await addTab();
+ const tab5 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab3);
+
+ is(gBrowser.multiSelectedTabsCount, 0, "No tab is multi-selected");
+
+ info("Click on tab5 with Shift down");
+ await triggerClickOn(tab5, { shiftKey: true });
+
+ is(gBrowser.selectedTab, tab3, "Tab3 has focus");
+ ok(!tab1.multiselected, "Tab1 is not multi-selected");
+ ok(!tab2.multiselected, "Tab2 is not multi-selected ");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+ ok(tab4.multiselected, "Tab4 is multi-selected");
+ ok(tab5.multiselected, "Tab5 is multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three tabs are multi-selected");
+
+ info("Click on tab1 with both Ctrl/Cmd and Shift down");
+ await triggerClickOn(tab1, { ctrlKey: true, shiftKey: true });
+
+ is(gBrowser.selectedTab, tab3, "Tab3 has focus");
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(tab2.multiselected, "Tab2 is multi-selected ");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+ ok(tab4.multiselected, "Tab4 is multi-selected");
+ ok(tab5.multiselected, "Tab5 is multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 5, "Five tabs are multi-selected");
+
+ for (let tab of [tab1, tab2, tab3, tab4, tab5]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+add_task(async function selectionWithCtrlPreviously() {
+ const tab1 = await addTab();
+ const tab2 = await addTab();
+ const tab3 = await addTab();
+ const tab4 = await addTab();
+ const tab5 = await addTab();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ is(gBrowser.multiSelectedTabsCount, 0, "No tab is multi-selected");
+
+ info("Click on tab3 with Ctrl key down");
+ await triggerClickOn(tab3, { ctrlKey: true });
+
+ is(gBrowser.selectedTab, tab1, "Tab1 has focus");
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(!tab2.multiselected, "Tab2 is not multi-selected ");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+ ok(!tab4.multiselected, "Tab4 is not multi-selected");
+ ok(!tab5.multiselected, "Tab5 is not multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two tabs are multi-selected");
+
+ info("Click on tab5 with both Ctrl/Cmd and Shift down");
+ await triggerClickOn(tab5, { ctrlKey: true, shiftKey: true });
+
+ is(gBrowser.selectedTab, tab1, "Tab3 has focus");
+ ok(tab1.multiselected, "Tab1 is multi-selected");
+ ok(!tab2.multiselected, "Tab2 is not multi-selected ");
+ ok(tab3.multiselected, "Tab3 is multi-selected");
+ ok(tab4.multiselected, "Tab4 is multi-selected");
+ ok(tab5.multiselected, "Tab5 is multi-selected");
+ is(gBrowser.multiSelectedTabsCount, 4, "Four tabs are multi-selected");
+
+ for (let tab of [tab1, tab2, tab3, tab4, tab5]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_using_keyboard.js b/browser/base/content/test/tabs/browser_multiselect_tabs_using_keyboard.js
new file mode 100644
index 0000000000..cdb0b7bf0c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_using_keyboard.js
@@ -0,0 +1,147 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function synthesizeKeyAndWaitForFocus(element, keyCode, options) {
+ let focused = BrowserTestUtils.waitForEvent(element, "focus");
+ EventUtils.synthesizeKey(keyCode, options);
+ return focused;
+}
+
+function synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab, keyCode, options) {
+ let focused = TestUtils.waitForCondition(() => {
+ return tab.classList.contains("keyboard-focused-tab");
+ }, "Waiting for tab to get keyboard focus");
+ EventUtils.synthesizeKey(keyCode, options);
+ return focused;
+}
+
+add_setup(async function () {
+ // The DevEdition has the DevTools button in the toolbar by default. Remove it
+ // to prevent branch-specific rules what button should be focused.
+ CustomizableUI.removeWidgetFromArea("developer-button");
+
+ let prevActiveElement = document.activeElement;
+ registerCleanupFunction(() => {
+ CustomizableUI.reset();
+ prevActiveElement.focus();
+ });
+});
+
+add_task(async function changeSelectionUsingKeyboard() {
+ const tab1 = await addTab("http://mochi.test:8888/1");
+ const tab2 = await addTab("http://mochi.test:8888/2");
+ const tab3 = await addTab("http://mochi.test:8888/3");
+ const tab4 = await addTab("http://mochi.test:8888/4");
+ const tab5 = await addTab("http://mochi.test:8888/5");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab3);
+ info("Move focus to location bar using the keyboard");
+ await synthesizeKeyAndWaitForFocus(gURLBar, "l", { accelKey: true });
+ is(document.activeElement, gURLBar.inputField, "urlbar should be focused");
+
+ info("Move focus to the selected tab using the keyboard");
+ let trackingProtectionIconContainer = document.querySelector(
+ "#tracking-protection-icon-container"
+ );
+ await synthesizeKeyAndWaitForFocus(
+ trackingProtectionIconContainer,
+ "VK_TAB",
+ { shiftKey: true }
+ );
+ is(
+ document.activeElement,
+ trackingProtectionIconContainer,
+ "tracking protection icon container should be focused"
+ );
+ await synthesizeKeyAndWaitForFocus(
+ document.getElementById("reload-button"),
+ "VK_TAB",
+ { shiftKey: true }
+ );
+ await synthesizeKeyAndWaitForFocus(
+ document.getElementById("tabs-newtab-button"),
+ "VK_TAB",
+ { shiftKey: true }
+ );
+ await synthesizeKeyAndWaitForFocus(tab3, "VK_TAB", { shiftKey: true });
+ is(document.activeElement, tab3, "Tab3 should be focused");
+
+ info("Move focus to tab 1 using the keyboard");
+ await synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab2, "KEY_ArrowLeft", {
+ accelKey: true,
+ });
+ await synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab1, "KEY_ArrowLeft", {
+ accelKey: true,
+ });
+ is(
+ gBrowser.tabContainer.ariaFocusedItem,
+ tab1,
+ "Tab1 should be the ariaFocusedItem"
+ );
+
+ ok(!tab1.multiselected, "Tab1 shouldn't be multiselected");
+ info("Select tab1 using keyboard");
+ EventUtils.synthesizeKey("VK_SPACE", { accelKey: true });
+ ok(tab1.multiselected, "Tab1 should be multiselected");
+
+ info("Move focus to tab 5 using the keyboard");
+ await synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab2, "KEY_ArrowRight", {
+ accelKey: true,
+ });
+ await synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab3, "KEY_ArrowRight", {
+ accelKey: true,
+ });
+ await synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab4, "KEY_ArrowRight", {
+ accelKey: true,
+ });
+ await synthesizeKeyAndWaitForTabToGetKeyboardFocus(tab5, "KEY_ArrowRight", {
+ accelKey: true,
+ });
+
+ ok(!tab5.multiselected, "Tab5 shouldn't be multiselected");
+ info("Select tab5 using keyboard");
+ EventUtils.synthesizeKey("VK_SPACE", { accelKey: true });
+ ok(tab5.multiselected, "Tab5 should be multiselected");
+
+ ok(
+ tab1.multiselected && gBrowser._multiSelectedTabsSet.has(tab1),
+ "Tab1 is (multi) selected"
+ );
+ ok(
+ tab3.multiselected && gBrowser._multiSelectedTabsSet.has(tab3),
+ "Tab3 is (multi) selected"
+ );
+ ok(
+ tab5.multiselected && gBrowser._multiSelectedTabsSet.has(tab5),
+ "Tab5 is (multi) selected"
+ );
+ is(gBrowser.multiSelectedTabsCount, 3, "Three tabs (multi) selected");
+ is(tab3, gBrowser.selectedTab, "Tab3 is still the selected tab");
+
+ await synthesizeKeyAndWaitForFocus(tab4, "KEY_ArrowLeft", {});
+ is(
+ tab4,
+ gBrowser.selectedTab,
+ "Tab4 is now selected tab since tab5 had keyboard focus"
+ );
+
+ is(tab4.previousElementSibling, tab3, "tab4 should be after tab3");
+ is(tab4.nextElementSibling, tab5, "tab4 should be before tab5");
+
+ let tabsReordered = BrowserTestUtils.waitForCondition(() => {
+ return (
+ tab4.previousElementSibling == tab2 && tab4.nextElementSibling == tab3
+ );
+ }, "tab4 should now be after tab2 and before tab3");
+ EventUtils.synthesizeKey("KEY_ArrowLeft", { accelKey: true, shiftKey: true });
+ await tabsReordered;
+
+ is(tab4.previousElementSibling, tab2, "tab4 should be after tab2");
+ is(tab4.nextElementSibling, tab3, "tab4 should be before tab3");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+ BrowserTestUtils.removeTab(tab4);
+ BrowserTestUtils.removeTab(tab5);
+});
diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_using_selectedTabs.js b/browser/base/content/test/tabs/browser_multiselect_tabs_using_selectedTabs.js
new file mode 100644
index 0000000000..0db980bf6b
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_using_selectedTabs.js
@@ -0,0 +1,72 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+add_task(async function () {
+ function testSelectedTabs(tabs) {
+ is(
+ gBrowser.tabContainer.getAttribute("aria-multiselectable"),
+ "true",
+ "tabbrowser should be marked as aria-multiselectable"
+ );
+ gBrowser.selectedTabs = tabs;
+ let { selectedTab, selectedTabs, _multiSelectedTabsSet } = gBrowser;
+ is(selectedTab, tabs[0], "The selected tab should be the expected one");
+ if (tabs.length == 1) {
+ ok(
+ !selectedTab.multiselected,
+ "Selected tab shouldn't be multi-selected because we are not in multi-select context yet"
+ );
+ ok(
+ !_multiSelectedTabsSet.has(selectedTab),
+ "Selected tab shouldn't be in _multiSelectedTabsSet"
+ );
+ is(selectedTabs.length, 1, "selectedTabs should contain a single tab");
+ is(
+ selectedTabs[0],
+ selectedTab,
+ "selectedTabs should contain the selected tab"
+ );
+ ok(
+ !selectedTab.hasAttribute("aria-selected"),
+ "Selected tab shouldn't be marked as aria-selected when only one tab is selected"
+ );
+ } else {
+ const uniqueTabs = [...new Set(tabs)];
+ is(
+ selectedTabs.length,
+ uniqueTabs.length,
+ "Check number of selected tabs"
+ );
+ for (let tab of uniqueTabs) {
+ ok(tab.multiselected, "Tab should be multi-selected");
+ ok(
+ _multiSelectedTabsSet.has(tab),
+ "Tab should be in _multiSelectedTabsSet"
+ );
+ ok(selectedTabs.includes(tab), "Tab should be in selectedTabs");
+ is(
+ tab.getAttribute("aria-selected"),
+ "true",
+ "Selected tab should be marked as aria-selected"
+ );
+ }
+ }
+ }
+
+ const tab1 = await addTab();
+ const tab2 = await addTab();
+ const tab3 = await addTab();
+
+ testSelectedTabs([tab1]);
+ testSelectedTabs([tab2]);
+ testSelectedTabs([tab2, tab1]);
+ testSelectedTabs([tab1, tab2]);
+ testSelectedTabs([tab3, tab2]);
+ testSelectedTabs([tab3, tab1]);
+ testSelectedTabs([tab1, tab2, tab1]);
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ BrowserTestUtils.removeTab(tab3);
+});
diff --git a/browser/base/content/test/tabs/browser_navigatePinnedTab.js b/browser/base/content/test/tabs/browser_navigatePinnedTab.js
new file mode 100644
index 0000000000..f1828af9c6
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_navigatePinnedTab.js
@@ -0,0 +1,71 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function () {
+ // Test that changing the URL in a pinned tab works correctly
+
+ let TEST_LINK_INITIAL = "about:mozilla";
+ let TEST_LINK_CHANGED = "about:support";
+
+ let appTab = BrowserTestUtils.addTab(gBrowser, TEST_LINK_INITIAL);
+ let browser = appTab.linkedBrowser;
+ await BrowserTestUtils.browserLoaded(browser);
+
+ gBrowser.pinTab(appTab);
+ is(appTab.pinned, true, "Tab was successfully pinned");
+
+ let initialTabsNo = gBrowser.tabs.length;
+
+ gBrowser.selectedTab = appTab;
+ gURLBar.focus();
+ gURLBar.value = TEST_LINK_CHANGED;
+
+ gURLBar.goButton.click();
+ await BrowserTestUtils.browserLoaded(browser);
+
+ is(
+ appTab.linkedBrowser.currentURI.spec,
+ TEST_LINK_CHANGED,
+ "New page loaded in the app tab"
+ );
+ is(gBrowser.tabs.length, initialTabsNo, "No additional tabs were opened");
+
+ // Now check that opening a link that does create a new tab works,
+ // and also that it nulls out the opener.
+ let pageLoadPromise = BrowserTestUtils.browserLoaded(
+ appTab.linkedBrowser,
+ false,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/"
+ );
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ BrowserTestUtils.loadURIString(appTab.linkedBrowser, "http://example.com/");
+ info("Started loading example.com");
+ await pageLoadPromise;
+ info("Loaded example.com");
+ let newTabPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.org/"
+ );
+ await SpecialPowers.spawn(browser, [], async function () {
+ let link = content.document.createElement("a");
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ link.href = "http://example.org/";
+ content.document.body.appendChild(link);
+ link.click();
+ });
+ info("Created & clicked link");
+ let extraTab = await newTabPromise;
+ info("Got a new tab");
+ await SpecialPowers.spawn(extraTab.linkedBrowser, [], async function () {
+ is(content.opener, null, "No opener should be available");
+ });
+ BrowserTestUtils.removeTab(extraTab);
+});
+
+registerCleanupFunction(function () {
+ gBrowser.removeTab(gBrowser.selectedTab);
+});
diff --git a/browser/base/content/test/tabs/browser_navigate_home_focuses_addressbar.js b/browser/base/content/test/tabs/browser_navigate_home_focuses_addressbar.js
new file mode 100644
index 0000000000..55efdba851
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_navigate_home_focuses_addressbar.js
@@ -0,0 +1,21 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const TEST_HTTP = httpURL("dummy_page.html");
+
+// Test for Bug 1634272
+add_task(async function () {
+ await BrowserTestUtils.withNewTab(TEST_HTTP, async function (browser) {
+ info("Tab ready");
+
+ CustomizableUI.addWidgetToArea("home-button", "nav-bar");
+ registerCleanupFunction(() =>
+ CustomizableUI.removeWidgetFromArea("home-button")
+ );
+
+ document.getElementById("home-button").click();
+ await BrowserTestUtils.browserLoaded(browser, false, HomePage.get());
+ is(gURLBar.value, "", "URL bar should be empty");
+ ok(gURLBar.focused, "URL bar should be focused");
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js b/browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js
new file mode 100644
index 0000000000..226817a350
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js
@@ -0,0 +1,177 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* import-globals-from helper_origin_attrs_testing.js */
+loadTestSubscript("helper_origin_attrs_testing.js");
+
+const PATH = "browser/browser/base/content/test/tabs/blank.html";
+
+var TEST_CASES = [
+ { uri: "https://example.com/" + PATH },
+ { uri: "https://example.org/" + PATH },
+ { uri: "about:preferences" },
+ { uri: "about:config" },
+];
+
+// 3 container tabs, 1 regular tab and 1 private tab
+const NUM_PAGES_OPEN_FOR_EACH_TEST_CASE = 5;
+var remoteTypes;
+var xulFrameLoaderCreatedCounter = {};
+
+function handleEventLocal(aEvent) {
+ if (aEvent.type != "XULFrameLoaderCreated") {
+ return;
+ }
+ // Ignore <browser> element in about:preferences and any other special pages
+ if ("gBrowser" in aEvent.target.ownerGlobal) {
+ xulFrameLoaderCreatedCounter.numCalledSoFar++;
+ }
+}
+
+var gPrevRemoteTypeRegularTab;
+var gPrevRemoteTypeContainerTab;
+var gPrevRemoteTypePrivateTab;
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["privacy.userContext.enabled", true],
+ // don't preload tabs so we don't have extra XULFrameLoaderCreated events
+ // firing
+ ["browser.newtab.preload", false],
+ ],
+ });
+
+ requestLongerTimeout(4);
+});
+
+function setupRemoteTypes() {
+ gPrevRemoteTypeRegularTab = null;
+ gPrevRemoteTypeContainerTab = {};
+ gPrevRemoteTypePrivateTab = null;
+
+ remoteTypes = getExpectedRemoteTypes(
+ gFissionBrowser,
+ NUM_PAGES_OPEN_FOR_EACH_TEST_CASE
+ );
+}
+
+add_task(async function testNavigate() {
+ setupRemoteTypes();
+ /**
+ * Open a regular tab, 3 container tabs and a private window, load about:blank or about:privatebrowsing
+ * For each test case
+ * load the uri
+ * verify correct remote type
+ * close tabs
+ */
+
+ let regularPage = await openURIInRegularTab("about:blank", window);
+ gPrevRemoteTypeRegularTab = regularPage.tab.linkedBrowser.remoteType;
+ let containerPages = [];
+ for (
+ var user_context_id = 1;
+ user_context_id <= NUM_USER_CONTEXTS;
+ user_context_id++
+ ) {
+ let containerPage = await openURIInContainer(
+ "about:blank",
+ window,
+ user_context_id
+ );
+ gPrevRemoteTypeContainerTab[user_context_id] =
+ containerPage.tab.linkedBrowser.remoteType;
+ containerPages.push(containerPage);
+ }
+
+ let privatePage = await openURIInPrivateTab();
+ gPrevRemoteTypePrivateTab = privatePage.tab.linkedBrowser.remoteType;
+
+ for (const testCase of TEST_CASES) {
+ let uri = testCase.uri;
+
+ await loadURIAndCheckRemoteType(
+ regularPage.tab.linkedBrowser,
+ uri,
+ "regular tab",
+ gPrevRemoteTypeRegularTab
+ );
+ gPrevRemoteTypeRegularTab = regularPage.tab.linkedBrowser.remoteType;
+
+ for (const page of containerPages) {
+ await loadURIAndCheckRemoteType(
+ page.tab.linkedBrowser,
+ uri,
+ `container tab ${page.user_context_id}`,
+ gPrevRemoteTypeContainerTab[page.user_context_id]
+ );
+ gPrevRemoteTypeContainerTab[page.user_context_id] =
+ page.tab.linkedBrowser.remoteType;
+ }
+
+ await loadURIAndCheckRemoteType(
+ privatePage.tab.linkedBrowser,
+ uri,
+ "private tab",
+ gPrevRemoteTypePrivateTab
+ );
+ gPrevRemoteTypePrivateTab = privatePage.tab.linkedBrowser.remoteType;
+ }
+ // Close tabs
+ containerPages.forEach(containerPage => {
+ BrowserTestUtils.removeTab(containerPage.tab);
+ });
+ BrowserTestUtils.removeTab(regularPage.tab);
+ BrowserTestUtils.removeTab(privatePage.tab);
+});
+
+async function loadURIAndCheckRemoteType(
+ aBrowser,
+ aURI,
+ aText,
+ aPrevRemoteType
+) {
+ let expectedCurr = remoteTypes.shift();
+ initXulFrameLoaderCreatedCounter(xulFrameLoaderCreatedCounter);
+ aBrowser.ownerGlobal.gBrowser.addEventListener(
+ "XULFrameLoaderCreated",
+ handleEventLocal
+ );
+ let loaded = BrowserTestUtils.browserLoaded(aBrowser, false, aURI);
+ info(`About to load ${aURI} in ${aText}`);
+ await BrowserTestUtils.loadURIString(aBrowser, aURI);
+ await loaded;
+
+ // Verify correct remote type
+ is(
+ expectedCurr,
+ aBrowser.remoteType,
+ `correct remote type for ${aURI} ${aText}`
+ );
+
+ // Verify XULFrameLoaderCreated firing correct number of times
+ info(
+ `XULFrameLoaderCreated was fired ${xulFrameLoaderCreatedCounter.numCalledSoFar} time(s) for ${aURI} ${aText}`
+ );
+ var numExpected =
+ expectedCurr == aPrevRemoteType &&
+ // With BFCache in the parent we'll get a XULFrameLoaderCreated even if
+ // expectedCurr == aPrevRemoteType, because we store the old frameloader
+ // in the BFCache. We have to make an exception for loads in the parent
+ // process (which have a null aPrevRemoteType/expectedCurr) because
+ // BFCache in the parent disables caching for those loads.
+ (!SpecialPowers.Services.appinfo.sessionHistoryInParent || !expectedCurr)
+ ? 0
+ : 1;
+ is(
+ xulFrameLoaderCreatedCounter.numCalledSoFar,
+ numExpected,
+ `XULFrameLoaderCreated fired correct number of times for ${aURI} ${aText}
+ prev=${aPrevRemoteType} curr =${aBrowser.remoteType}`
+ );
+ aBrowser.ownerGlobal.gBrowser.removeEventListener(
+ "XULFrameLoaderCreated",
+ handleEventLocal
+ );
+}
diff --git a/browser/base/content/test/tabs/browser_new_file_whitelisted_http_tab.js b/browser/base/content/test/tabs/browser_new_file_whitelisted_http_tab.js
new file mode 100644
index 0000000000..9375f3f164
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_new_file_whitelisted_http_tab.js
@@ -0,0 +1,37 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+// eslint-disable-next-line @microsoft/sdl/no-insecure-url
+const TEST_HTTP = "http://example.org/";
+
+// Test for bug 1378377.
+add_task(async function () {
+ // Set prefs to ensure file content process.
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.tabs.remote.separateFileUriProcess", true]],
+ });
+
+ await BrowserTestUtils.withNewTab(TEST_HTTP, async function (fileBrowser) {
+ ok(
+ E10SUtils.isWebRemoteType(fileBrowser.remoteType),
+ "Check that tab normally has web remote type."
+ );
+ });
+
+ // Set prefs to whitelist TEST_HTTP for file:// URI use.
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["capability.policy.policynames", "allowFileURI"],
+ ["capability.policy.allowFileURI.sites", TEST_HTTP],
+ ["capability.policy.allowFileURI.checkloaduri.enabled", "allAccess"],
+ ],
+ });
+
+ await BrowserTestUtils.withNewTab(TEST_HTTP, async function (fileBrowser) {
+ is(
+ fileBrowser.remoteType,
+ E10SUtils.FILE_REMOTE_TYPE,
+ "Check that tab now has file remote type."
+ );
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js b/browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js
new file mode 100644
index 0000000000..6ab6ce198e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js
@@ -0,0 +1,230 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+/**
+ * Tests to ensure that Activity Stream loads in the privileged about:
+ * content process. Normal http web pages should load in the web content
+ * process.
+ * Ref: Bug 1469072.
+ */
+
+const ABOUT_BLANK = "about:blank";
+const ABOUT_HOME = "about:home";
+const ABOUT_NEWTAB = "about:newtab";
+const ABOUT_WELCOME = "about:welcome";
+// eslint-disable-next-line @microsoft/sdl/no-insecure-url
+const TEST_HTTP = "http://example.org/";
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["browser.newtab.preload", false],
+ ["browser.tabs.remote.separatePrivilegedContentProcess", true],
+ ["dom.ipc.processCount.privilegedabout", 1],
+ ["dom.ipc.keepProcessesAlive.privilegedabout", 1],
+ ],
+ });
+});
+
+/*
+ * Test to ensure that the Activity Stream tabs open in privileged about: content
+ * process. We will first open an about:newtab page that acts as a reference to
+ * the privileged about: content process. With the reference, we can then open
+ * Activity Stream links in a new tab and ensure that the new tab opens in the same
+ * privileged about: content process as our reference.
+ */
+add_task(async function activity_stream_in_privileged_content_process() {
+ Services.ppmm.releaseCachedProcesses();
+
+ await BrowserTestUtils.withNewTab(ABOUT_NEWTAB, async function (browser1) {
+ checkBrowserRemoteType(browser1, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE);
+
+ // Note the processID for about:newtab for comparison later.
+ let privilegedPid = browser1.frameLoader.remoteTab.osPid;
+
+ for (let url of [
+ ABOUT_NEWTAB,
+ ABOUT_WELCOME,
+ ABOUT_HOME,
+ `${ABOUT_NEWTAB}#foo`,
+ `${ABOUT_WELCOME}#bar`,
+ `${ABOUT_HOME}#baz`,
+ `${ABOUT_NEWTAB}?q=foo`,
+ `${ABOUT_WELCOME}?q=bar`,
+ `${ABOUT_HOME}?q=baz`,
+ ]) {
+ await BrowserTestUtils.withNewTab(url, async function (browser2) {
+ is(
+ browser2.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that about:newtab tabs are in the same privileged about: content process."
+ );
+ });
+ }
+ });
+
+ Services.ppmm.releaseCachedProcesses();
+});
+
+/*
+ * Test to ensure that a process switch occurs when navigating between normal
+ * web pages and Activity Stream pages in the same tab.
+ */
+add_task(async function process_switching_through_loading_in_the_same_tab() {
+ Services.ppmm.releaseCachedProcesses();
+
+ await BrowserTestUtils.withNewTab(TEST_HTTP, async function (browser) {
+ checkBrowserRemoteType(browser, E10SUtils.WEB_REMOTE_TYPE);
+
+ for (let [url, remoteType] of [
+ [ABOUT_NEWTAB, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [ABOUT_BLANK, E10SUtils.WEB_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [ABOUT_HOME, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [ABOUT_WELCOME, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [ABOUT_BLANK, E10SUtils.WEB_REMOTE_TYPE],
+ [`${ABOUT_NEWTAB}#foo`, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [`${ABOUT_WELCOME}#bar`, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [`${ABOUT_HOME}#baz`, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [`${ABOUT_NEWTAB}?q=foo`, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [`${ABOUT_WELCOME}?q=bar`, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ [`${ABOUT_HOME}?q=baz`, E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE],
+ [TEST_HTTP, E10SUtils.WEB_REMOTE_TYPE],
+ ]) {
+ BrowserTestUtils.loadURIString(browser, url);
+ await BrowserTestUtils.browserLoaded(browser, false, url);
+ checkBrowserRemoteType(browser, remoteType);
+ }
+ });
+
+ Services.ppmm.releaseCachedProcesses();
+});
+
+/*
+ * Test to ensure that a process switch occurs when navigating between normal
+ * web pages and Activity Stream pages using the browser's navigation features
+ * such as history and location change.
+ */
+add_task(async function process_switching_through_navigation_features() {
+ Services.ppmm.releaseCachedProcesses();
+
+ await BrowserTestUtils.withNewTab(
+ ABOUT_NEWTAB,
+ async function (initialBrowser) {
+ checkBrowserRemoteType(
+ initialBrowser,
+ E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE
+ );
+
+ // Note the processID for about:newtab for comparison later.
+ let privilegedPid = initialBrowser.frameLoader.remoteTab.osPid;
+
+ function assertIsPrivilegedProcess(browser, desc) {
+ is(
+ browser.messageManager.remoteType,
+ E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE,
+ `Check that ${desc} is loaded in privileged about: content process.`
+ );
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ `Check that ${desc} is loaded in original privileged process.`
+ );
+ }
+
+ // Check that about:newtab opened from JS in about:newtab page is in the same process.
+ let promiseTabOpened = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ ABOUT_NEWTAB,
+ true
+ );
+ await SpecialPowers.spawn(initialBrowser, [ABOUT_NEWTAB], uri => {
+ content.open(uri, "_blank");
+ });
+ let newTab = await promiseTabOpened;
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(newTab);
+ });
+ let browser = newTab.linkedBrowser;
+ assertIsPrivilegedProcess(browser, "new tab opened from about:newtab");
+
+ // Check that reload does not break the privileged about: content process affinity.
+ BrowserReload();
+ await BrowserTestUtils.browserLoaded(browser, false, ABOUT_NEWTAB);
+ assertIsPrivilegedProcess(browser, "about:newtab after reload");
+
+ // Load http webpage
+ BrowserTestUtils.loadURIString(browser, TEST_HTTP);
+ await BrowserTestUtils.browserLoaded(browser, false, TEST_HTTP);
+ checkBrowserRemoteType(browser, E10SUtils.WEB_REMOTE_TYPE);
+
+ // Check that using the history back feature switches back to privileged about: content process.
+ let promiseLocation = BrowserTestUtils.waitForLocationChange(
+ gBrowser,
+ ABOUT_NEWTAB
+ );
+ browser.goBack();
+ await promiseLocation;
+ // We will need to ensure that the process flip has fully completed so that
+ // the navigation history data will be available when we do browser.goForward();
+ await BrowserTestUtils.browserLoaded(browser);
+ assertIsPrivilegedProcess(browser, "about:newtab after history goBack");
+
+ // Check that using the history forward feature switches back to the web content process.
+ promiseLocation = BrowserTestUtils.waitForLocationChange(
+ gBrowser,
+ TEST_HTTP
+ );
+ browser.goForward();
+ await promiseLocation;
+ // We will need to ensure that the process flip has fully completed so that
+ // the navigation history data will be available when we do browser.gotoIndex(0);
+ await BrowserTestUtils.browserLoaded(browser);
+ checkBrowserRemoteType(
+ browser,
+ E10SUtils.WEB_REMOTE_TYPE,
+ "Check that tab runs in the web content process after using history goForward."
+ );
+
+ // Check that goto history index does not break the affinity.
+ promiseLocation = BrowserTestUtils.waitForLocationChange(
+ gBrowser,
+ ABOUT_NEWTAB
+ );
+ browser.gotoIndex(0);
+ await promiseLocation;
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that about:newtab is in privileged about: content process after history gotoIndex."
+ );
+ assertIsPrivilegedProcess(
+ browser,
+ "about:newtab after history goToIndex"
+ );
+
+ BrowserTestUtils.loadURIString(browser, TEST_HTTP);
+ await BrowserTestUtils.browserLoaded(browser, false, TEST_HTTP);
+ checkBrowserRemoteType(browser, E10SUtils.WEB_REMOTE_TYPE);
+
+ // Check that location change causes a change in process type as well.
+ await SpecialPowers.spawn(browser, [ABOUT_NEWTAB], uri => {
+ content.location = uri;
+ });
+ await BrowserTestUtils.browserLoaded(browser, false, ABOUT_NEWTAB);
+ assertIsPrivilegedProcess(browser, "about:newtab after location change");
+ }
+ );
+
+ Services.ppmm.releaseCachedProcesses();
+});
diff --git a/browser/base/content/test/tabs/browser_new_tab_insert_position.js b/browser/base/content/test/tabs/browser_new_tab_insert_position.js
new file mode 100644
index 0000000000..d54aed738b
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_new_tab_insert_position.js
@@ -0,0 +1,288 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+ChromeUtils.defineESModuleGetters(this, {
+ SessionStore: "resource:///modules/sessionstore/SessionStore.sys.mjs",
+ TabStateFlusher: "resource:///modules/sessionstore/TabStateFlusher.sys.mjs",
+});
+
+const triggeringPrincipal_base64 = E10SUtils.SERIALIZED_SYSTEMPRINCIPAL;
+
+function promiseBrowserStateRestored(state) {
+ if (typeof state != "string") {
+ state = JSON.stringify(state);
+ }
+ // We wait for the notification that restore is done, and for the notification
+ // that the active tab is loaded and restored.
+ let promise = Promise.all([
+ TestUtils.topicObserved("sessionstore-browser-state-restored"),
+ BrowserTestUtils.waitForEvent(gBrowser.tabContainer, "SSTabRestored"),
+ ]);
+ SessionStore.setBrowserState(state);
+ return promise;
+}
+
+function promiseRemoveThenUndoCloseTab(tab) {
+ // We wait for the notification that restore is done, and for the notification
+ // that the active tab is loaded and restored.
+ let promise = Promise.all([
+ TestUtils.topicObserved("sessionstore-closed-objects-changed"),
+ BrowserTestUtils.waitForEvent(gBrowser.tabContainer, "SSTabRestored"),
+ ]);
+ BrowserTestUtils.removeTab(tab);
+ SessionStore.undoCloseTab(window, 0);
+ return promise;
+}
+
+// Compare the current browser tab order against the session state ordering, they should always match.
+function verifyTabState(state) {
+ let newStateTabs = JSON.parse(state).windows[0].tabs;
+ for (let i = 0; i < gBrowser.tabs.length; i++) {
+ is(
+ gBrowser.tabs[i].linkedBrowser.currentURI.spec,
+ newStateTabs[i].entries[0].url,
+ `tab pos ${i} matched ${gBrowser.tabs[i].linkedBrowser.currentURI.spec}`
+ );
+ }
+}
+
+const bulkLoad = [
+ "http://mochi.test:8888/#5",
+ "http://mochi.test:8888/#6",
+ "http://mochi.test:8888/#7",
+ "http://mochi.test:8888/#8",
+];
+
+const sessData = {
+ windows: [
+ {
+ tabs: [
+ {
+ entries: [
+ { url: "http://mochi.test:8888/#0", triggeringPrincipal_base64 },
+ ],
+ },
+ {
+ entries: [
+ { url: "http://mochi.test:8888/#1", triggeringPrincipal_base64 },
+ ],
+ },
+ {
+ entries: [
+ { url: "http://mochi.test:8888/#3", triggeringPrincipal_base64 },
+ ],
+ },
+ {
+ entries: [
+ { url: "http://mochi.test:8888/#4", triggeringPrincipal_base64 },
+ ],
+ },
+ ],
+ },
+ ],
+};
+// eslint-disable-next-line @microsoft/sdl/no-insecure-url
+const urlbarURL = "http://example.com/#urlbar";
+
+async function doTest(aInsertRelatedAfterCurrent, aInsertAfterCurrent) {
+ const kDescription =
+ "(aInsertRelatedAfterCurrent=" +
+ aInsertRelatedAfterCurrent +
+ ", aInsertAfterCurrent=" +
+ aInsertAfterCurrent +
+ "): ";
+
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["browser.tabs.opentabfor.middleclick", true],
+ ["browser.tabs.loadBookmarksInBackground", false],
+ ["browser.tabs.insertRelatedAfterCurrent", aInsertRelatedAfterCurrent],
+ ["browser.tabs.insertAfterCurrent", aInsertAfterCurrent],
+ ],
+ });
+
+ let oldState = SessionStore.getBrowserState();
+
+ await promiseBrowserStateRestored(sessData);
+
+ // Create a *opener* tab page which has a link to "example.com".
+ let pageURL = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content",
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com"
+ );
+ pageURL = `${pageURL}file_new_tab_page.html`;
+ let openerTab = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ pageURL
+ );
+ const openerTabIndex = 1;
+ gBrowser.moveTabTo(openerTab, openerTabIndex);
+
+ // Open a related tab via Middle click on the cell and test its position.
+ let openTabIndex =
+ aInsertRelatedAfterCurrent || aInsertAfterCurrent
+ ? openerTabIndex + 1
+ : gBrowser.tabs.length;
+ let openTabDescription =
+ aInsertRelatedAfterCurrent || aInsertAfterCurrent
+ ? "immediately to the right"
+ : "at rightmost";
+
+ let newTabPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/#linkclick",
+ true
+ );
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#link_to_example_com",
+ { button: 1 },
+ gBrowser.selectedBrowser
+ );
+ let openTab = await newTabPromise;
+ is(
+ openTab.linkedBrowser.currentURI.spec,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://example.com/#linkclick",
+ "Middle click should open site to correct url."
+ );
+ is(
+ openTab._tPos,
+ openTabIndex,
+ kDescription +
+ "Middle click should open site in a new tab " +
+ openTabDescription
+ );
+ if (aInsertRelatedAfterCurrent || aInsertAfterCurrent) {
+ is(openTab.owner, openerTab, "tab owner is set correctly");
+ }
+ is(openTab.openerTab, openerTab, "opener tab is set");
+
+ // Open an unrelated tab from the URL bar and test its position.
+ openTabIndex = aInsertAfterCurrent
+ ? openerTabIndex + 1
+ : gBrowser.tabs.length;
+ openTabDescription = aInsertAfterCurrent
+ ? "immediately to the right"
+ : "at rightmost";
+
+ gURLBar.focus();
+ gURLBar.select();
+ newTabPromise = BrowserTestUtils.waitForNewTab(gBrowser, urlbarURL, true);
+ EventUtils.sendString(urlbarURL);
+ EventUtils.synthesizeKey("KEY_Alt", {
+ altKey: true,
+ code: "AltLeft",
+ type: "keydown",
+ });
+ EventUtils.synthesizeKey("KEY_Enter", { altKey: true, code: "Enter" });
+ EventUtils.synthesizeKey("KEY_Alt", {
+ altKey: false,
+ code: "AltLeft",
+ type: "keyup",
+ });
+ let unrelatedTab = await newTabPromise;
+
+ is(
+ gBrowser.selectedBrowser.currentURI.spec,
+ unrelatedTab.linkedBrowser.currentURI.spec,
+ `${kDescription} ${urlbarURL} should be loaded in the current tab.`
+ );
+ is(
+ unrelatedTab._tPos,
+ openTabIndex,
+ `${kDescription} Alt+Enter in the URL bar should open page in a new tab ${openTabDescription}`
+ );
+ is(unrelatedTab.owner, openerTab, "owner tab is set correctly");
+ ok(!unrelatedTab.openerTab, "no opener tab is set");
+
+ // Closing this should go back to the last selected tab, which just happens to be "openerTab"
+ // but is not in fact the opener.
+ BrowserTestUtils.removeTab(unrelatedTab);
+ is(
+ gBrowser.selectedTab,
+ openerTab,
+ kDescription + `openerTab should be selected after closing unrelated tab`
+ );
+
+ // Go back to the opener tab. Closing the child tab should return to the opener.
+ BrowserTestUtils.removeTab(openTab);
+ is(
+ gBrowser.selectedTab,
+ openerTab,
+ kDescription + "openerTab should be selected after closing related tab"
+ );
+
+ // Flush before messing with browser state.
+ for (let tab of gBrowser.tabs) {
+ await TabStateFlusher.flush(tab.linkedBrowser);
+ }
+
+ // Get the session state, verify SessionStore gives us expected data.
+ let newState = SessionStore.getBrowserState();
+ verifyTabState(newState);
+
+ // Remove the tab at the end, then undo. It should reappear where it was.
+ await promiseRemoveThenUndoCloseTab(gBrowser.tabs[gBrowser.tabs.length - 1]);
+ verifyTabState(newState);
+
+ // Remove a tab in the middle, then undo. It should reappear where it was.
+ await promiseRemoveThenUndoCloseTab(gBrowser.tabs[2]);
+ verifyTabState(newState);
+
+ // Bug 1442679 - Test bulk opening with loadTabs loads the tabs in order
+
+ let loadPromises = Promise.all(
+ bulkLoad.map(url =>
+ BrowserTestUtils.waitForNewTab(gBrowser, url, false, true)
+ )
+ );
+ // loadTabs will insertAfterCurrent
+ let nextTab = aInsertAfterCurrent
+ ? gBrowser.selectedTab._tPos + 1
+ : gBrowser.tabs.length;
+
+ gBrowser.loadTabs(bulkLoad, {
+ inBackground: true,
+ triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
+ });
+ await loadPromises;
+ for (let i = nextTab, j = 0; j < bulkLoad.length; i++, j++) {
+ is(
+ gBrowser.tabs[i].linkedBrowser.currentURI.spec,
+ bulkLoad[j],
+ `bulkLoad tab pos ${i} matched`
+ );
+ }
+
+ // Now we want to test that positioning remains correct after a session restore.
+
+ // Restore pre-test state so we can restore and test tab ordering.
+ await promiseBrowserStateRestored(oldState);
+
+ // Restore test state and verify it is as it was.
+ await promiseBrowserStateRestored(newState);
+ verifyTabState(newState);
+
+ // Restore pre-test state for next test.
+ await promiseBrowserStateRestored(oldState);
+}
+
+add_task(async function test_settings_insertRelatedAfter() {
+ // Firefox default settings.
+ await doTest(true, false);
+});
+
+add_task(async function test_settings_insertAfter() {
+ await doTest(true, true);
+});
+
+add_task(async function test_settings_always_insertAfter() {
+ await doTest(false, true);
+});
+
+add_task(async function test_settings_always_insertAtEnd() {
+ await doTest(false, false);
+});
diff --git a/browser/base/content/test/tabs/browser_new_tab_url.js b/browser/base/content/test/tabs/browser_new_tab_url.js
new file mode 100644
index 0000000000..233cb4e59e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_new_tab_url.js
@@ -0,0 +1,29 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+add_task(async function test_browser_open_newtab_default_url() {
+ BrowserOpenTab();
+ const tab = gBrowser.selectedTab;
+
+ if (tab.linkedBrowser.currentURI.spec !== window.BROWSER_NEW_TAB_URL) {
+ // If about:newtab is not loaded immediately, wait for any location change.
+ await BrowserTestUtils.waitForLocationChange(gBrowser);
+ }
+
+ is(tab.linkedBrowser.currentURI.spec, window.BROWSER_NEW_TAB_URL);
+
+ BrowserTestUtils.removeTab(tab);
+});
+
+add_task(async function test_browser_open_newtab_specific_url() {
+ const url = "https://example.com";
+
+ BrowserOpenTab({ url });
+ const tab = gBrowser.selectedTab;
+
+ await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
+ is(tab.linkedBrowser.currentURI.spec, "https://example.com/");
+
+ BrowserTestUtils.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_newwindow_tabstrip_overflow.js b/browser/base/content/test/tabs/browser_newwindow_tabstrip_overflow.js
new file mode 100644
index 0000000000..f2577cc8b2
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_newwindow_tabstrip_overflow.js
@@ -0,0 +1,41 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const DEFAULT_THEME = "default-theme@mozilla.org";
+
+async function selectTheme(id) {
+ let theme = await AddonManager.getAddonByID(id || DEFAULT_THEME);
+ await theme.enable();
+}
+
+registerCleanupFunction(() => {
+ return selectTheme(null);
+});
+
+add_task(async function withoutLWT() {
+ let win = await BrowserTestUtils.openNewBrowserWindow();
+ ok(
+ !win.gBrowser.tabContainer.hasAttribute("overflow"),
+ "tab container not overflowing"
+ );
+ ok(
+ !win.gBrowser.tabContainer.arrowScrollbox.hasAttribute("overflowing"),
+ "arrow scrollbox not overflowing"
+ );
+ await BrowserTestUtils.closeWindow(win);
+});
+
+add_task(async function withLWT() {
+ await selectTheme("firefox-compact-light@mozilla.org");
+ let win = await BrowserTestUtils.openNewBrowserWindow();
+ ok(
+ !win.gBrowser.tabContainer.hasAttribute("overflow"),
+ "tab container not overflowing"
+ );
+ ok(
+ !win.gBrowser.tabContainer.arrowScrollbox.hasAttribute("overflowing"),
+ "arrow scrollbox not overflowing"
+ );
+ await BrowserTestUtils.closeWindow(win);
+});
diff --git a/browser/base/content/test/tabs/browser_open_newtab_start_observer_notification.js b/browser/base/content/test/tabs/browser_open_newtab_start_observer_notification.js
new file mode 100644
index 0000000000..cb9fc3c6d7
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_open_newtab_start_observer_notification.js
@@ -0,0 +1,28 @@
+"use strict";
+
+add_task(async function test_browser_open_newtab_start_observer_notification() {
+ let observerFiredPromise = new Promise(resolve => {
+ function observe(subject) {
+ Services.obs.removeObserver(observe, "browser-open-newtab-start");
+ resolve(subject.wrappedJSObject);
+ }
+ Services.obs.addObserver(observe, "browser-open-newtab-start");
+ });
+
+ // We're calling BrowserOpenTab() (rather the using BrowserTestUtils
+ // because we want to be sure that it triggers the event to fire, since
+ // it's very close to where various user-actions are triggered.
+ BrowserOpenTab();
+ const newTabCreatedPromise = await observerFiredPromise;
+ const browser = await newTabCreatedPromise;
+ const tab = gBrowser.selectedTab;
+
+ ok(true, "browser-open-newtab-start observer not called");
+ Assert.deepEqual(
+ browser,
+ tab.linkedBrowser,
+ "browser-open-newtab-start notified with the created browser"
+ );
+
+ BrowserTestUtils.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_opened_file_tab_navigated_to_web.js b/browser/base/content/test/tabs/browser_opened_file_tab_navigated_to_web.js
new file mode 100644
index 0000000000..e6b30a207d
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_opened_file_tab_navigated_to_web.js
@@ -0,0 +1,56 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const TEST_FILE = "dummy_page.html";
+// eslint-disable-next-line @microsoft/sdl/no-insecure-url
+const WEB_ADDRESS = "http://example.org/";
+
+// Test for bug 1321020.
+add_task(async function () {
+ let dir = getChromeDir(getResolvedURI(gTestPath));
+ dir.append(TEST_FILE);
+
+ // The file can be a symbolic link on local build. Normalize it to make sure
+ // the path matches to the actual URI opened in the new tab.
+ dir.normalize();
+
+ const uriString = Services.io.newFileURI(dir).spec;
+ const openedUriString = uriString + "?opened";
+
+ // Open first file:// page.
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, uriString);
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(tab);
+ });
+
+ // Open new file:// tab from JavaScript in first file:// page.
+ let promiseTabOpened = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ openedUriString,
+ true
+ );
+ await SpecialPowers.spawn(tab.linkedBrowser, [openedUriString], uri => {
+ content.open(uri, "_blank");
+ });
+
+ let openedTab = await promiseTabOpened;
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(openedTab);
+ });
+
+ let openedBrowser = openedTab.linkedBrowser;
+
+ // Ensure that new file:// tab can be navigated to web content.
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ BrowserTestUtils.loadURIString(openedBrowser, "http://example.org/");
+ let href = await BrowserTestUtils.browserLoaded(
+ openedBrowser,
+ false,
+ WEB_ADDRESS
+ );
+ is(
+ href,
+ WEB_ADDRESS,
+ "Check that new file:// page has navigated successfully to web content"
+ );
+});
diff --git a/browser/base/content/test/tabs/browser_origin_attrs_in_remote_type.js b/browser/base/content/test/tabs/browser_origin_attrs_in_remote_type.js
new file mode 100644
index 0000000000..00bdb83cdd
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_origin_attrs_in_remote_type.js
@@ -0,0 +1,106 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/* import-globals-from helper_origin_attrs_testing.js */
+loadTestSubscript("helper_origin_attrs_testing.js");
+
+const PATH = "browser/browser/base/content/test/tabs/blank.html";
+
+var TEST_CASES = [
+ { uri: "https://example.com/" + PATH },
+ { uri: "https://example.org/" + PATH },
+ { uri: "about:preferences" },
+ { uri: "about:config" },
+ // file:// uri will be added in setup()
+];
+
+// 3 container tabs, 1 regular tab and 1 private tab
+const NUM_PAGES_OPEN_FOR_EACH_TEST_CASE = 5;
+var remoteTypes;
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["privacy.userContext.enabled", true],
+ // don't preload tabs so we don't have extra XULFrameLoaderCreated events
+ // firing
+ ["browser.newtab.preload", false],
+ ],
+ });
+ requestLongerTimeout(5);
+
+ // Add a file:// uri
+ let dir = getChromeDir(getResolvedURI(gTestPath));
+ dir.append("blank.html");
+ // The file can be a symbolic link on local build. Normalize it to make sure
+ // the path matches to the actual URI opened in the new tab.
+ dir.normalize();
+ const uriString = Services.io.newFileURI(dir).spec;
+ TEST_CASES.push({ uri: uriString });
+});
+
+function setupRemoteTypes() {
+ remoteTypes = getExpectedRemoteTypes(
+ gFissionBrowser,
+ NUM_PAGES_OPEN_FOR_EACH_TEST_CASE
+ );
+ remoteTypes = remoteTypes.concat(
+ Array(NUM_PAGES_OPEN_FOR_EACH_TEST_CASE).fill("file")
+ ); // file uri
+}
+
+add_task(async function test_user_identity_simple() {
+ setupRemoteTypes();
+ var currentRemoteType;
+
+ for (let testData of TEST_CASES) {
+ info(`Will open ${testData.uri} in different tabs`);
+ // Open uri without a container
+ info(`About to open a regular page`);
+ currentRemoteType = remoteTypes.shift();
+ let page_regular = await openURIInRegularTab(testData.uri, window);
+ is(
+ page_regular.tab.linkedBrowser.remoteType,
+ currentRemoteType,
+ "correct remote type"
+ );
+
+ // Open the same uri in different user contexts
+ info(`About to open container pages`);
+ let containerPages = [];
+ for (
+ var user_context_id = 1;
+ user_context_id <= NUM_USER_CONTEXTS;
+ user_context_id++
+ ) {
+ currentRemoteType = remoteTypes.shift();
+ let containerPage = await openURIInContainer(
+ testData.uri,
+ window,
+ user_context_id
+ );
+ is(
+ containerPage.tab.linkedBrowser.remoteType,
+ currentRemoteType,
+ "correct remote type"
+ );
+ containerPages.push(containerPage);
+ }
+
+ // Open the same uri in a private browser
+ currentRemoteType = remoteTypes.shift();
+ let page_private = await openURIInPrivateTab(testData.uri);
+ let privateRemoteType = page_private.tab.linkedBrowser.remoteType;
+ is(privateRemoteType, currentRemoteType, "correct remote type");
+
+ // Close all the tabs
+ containerPages.forEach(page => {
+ BrowserTestUtils.removeTab(page.tab);
+ });
+ BrowserTestUtils.removeTab(page_regular.tab);
+ BrowserTestUtils.removeTab(page_private.tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_origin_attrs_rel.js b/browser/base/content/test/tabs/browser_origin_attrs_rel.js
new file mode 100644
index 0000000000..b4a2a826f4
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_origin_attrs_rel.js
@@ -0,0 +1,281 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/* import-globals-from helper_origin_attrs_testing.js */
+loadTestSubscript("helper_origin_attrs_testing.js");
+
+const PATH =
+ "browser/browser/base/content/test/tabs/file_rel_opener_noopener.html";
+const URI_EXAMPLECOM =
+ "https://example.com/browser/browser/base/content/test/tabs/blank.html";
+const URI_EXAMPLEORG =
+ "https://example.org/browser/browser/base/content/test/tabs/blank.html";
+var TEST_CASES = ["https://example.com/" + PATH, "https://example.org/" + PATH];
+// How many times we navigate (exclude going back)
+const NUM_NAVIGATIONS = 5;
+// Remote types we expect for all pages that we open, in the order of being opened
+// (we don't include remote type for when we navigate back after clicking on a link)
+var remoteTypes;
+var xulFrameLoaderCreatedCounter = {};
+var LINKS_INFO = [
+ {
+ uri: URI_EXAMPLECOM,
+ id: "link_noopener_examplecom",
+ },
+ {
+ uri: URI_EXAMPLECOM,
+ id: "link_opener_examplecom",
+ },
+ {
+ uri: URI_EXAMPLEORG,
+ id: "link_noopener_exampleorg",
+ },
+ {
+ uri: URI_EXAMPLEORG,
+ id: "link_opener_exampleorg",
+ },
+];
+
+function handleEventLocal(aEvent) {
+ if (aEvent.type != "XULFrameLoaderCreated") {
+ return;
+ }
+ // Ignore <browser> element in about:preferences and any other special pages
+ if ("gBrowser" in aEvent.target.ownerGlobal) {
+ xulFrameLoaderCreatedCounter.numCalledSoFar++;
+ }
+}
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["privacy.userContext.enabled", true],
+ // don't preload tabs so we don't have extra XULFrameLoaderCreated events
+ // firing
+ ["browser.newtab.preload", false],
+ ],
+ });
+ requestLongerTimeout(3);
+});
+
+function setupRemoteTypes() {
+ if (gFissionBrowser) {
+ remoteTypes = {
+ initial: [
+ "webIsolated=https://example.com",
+ "webIsolated=https://example.com^userContextId=1",
+ "webIsolated=https://example.com^userContextId=2",
+ "webIsolated=https://example.com^userContextId=3",
+ "webIsolated=https://example.com^privateBrowsingId=1",
+ "webIsolated=https://example.org",
+ "webIsolated=https://example.org^userContextId=1",
+ "webIsolated=https://example.org^userContextId=2",
+ "webIsolated=https://example.org^userContextId=3",
+ "webIsolated=https://example.org^privateBrowsingId=1",
+ ],
+ regular: {},
+ 1: {},
+ 2: {},
+ 3: {},
+ private: {},
+ };
+ remoteTypes.regular[URI_EXAMPLECOM] = "webIsolated=https://example.com";
+ remoteTypes.regular[URI_EXAMPLEORG] = "webIsolated=https://example.org";
+ remoteTypes["1"][URI_EXAMPLECOM] =
+ "webIsolated=https://example.com^userContextId=1";
+ remoteTypes["1"][URI_EXAMPLEORG] =
+ "webIsolated=https://example.org^userContextId=1";
+ remoteTypes["2"][URI_EXAMPLECOM] =
+ "webIsolated=https://example.com^userContextId=2";
+ remoteTypes["2"][URI_EXAMPLEORG] =
+ "webIsolated=https://example.org^userContextId=2";
+ remoteTypes["3"][URI_EXAMPLECOM] =
+ "webIsolated=https://example.com^userContextId=3";
+ remoteTypes["3"][URI_EXAMPLEORG] =
+ "webIsolated=https://example.org^userContextId=3";
+ remoteTypes.private[URI_EXAMPLECOM] =
+ "webIsolated=https://example.com^privateBrowsingId=1";
+ remoteTypes.private[URI_EXAMPLEORG] =
+ "webIsolated=https://example.org^privateBrowsingId=1";
+ } else {
+ let web = Array(NUM_NAVIGATIONS).fill("web");
+ remoteTypes = {
+ initial: [...web, ...web],
+ regular: {},
+ 1: {},
+ 2: {},
+ 3: {},
+ private: {},
+ };
+ remoteTypes.regular[URI_EXAMPLECOM] = "web";
+ remoteTypes.regular[URI_EXAMPLEORG] = "web";
+ remoteTypes["1"][URI_EXAMPLECOM] = "web";
+ remoteTypes["1"][URI_EXAMPLEORG] = "web";
+ remoteTypes["2"][URI_EXAMPLECOM] = "web";
+ remoteTypes["2"][URI_EXAMPLEORG] = "web";
+ remoteTypes["3"][URI_EXAMPLECOM] = "web";
+ remoteTypes["3"][URI_EXAMPLEORG] = "web";
+ remoteTypes.private[URI_EXAMPLECOM] = "web";
+ remoteTypes.private[URI_EXAMPLEORG] = "web";
+ }
+}
+
+add_task(async function test_user_identity_simple() {
+ setupRemoteTypes();
+ /**
+ * For each test case
+ * - open regular, private and container tabs and load uri
+ * - in all the tabs, click on 4 links, going back each time in between clicks
+ * and verifying the remote type stays the same throughout
+ * - close tabs
+ */
+
+ for (var idx = 0; idx < TEST_CASES.length; idx++) {
+ var uri = TEST_CASES[idx];
+ info(`Will open ${uri} in different tabs`);
+
+ // Open uri without a container
+ let page_regular = await openURIInRegularTab(uri);
+ is(
+ page_regular.tab.linkedBrowser.remoteType,
+ remoteTypes.initial.shift(),
+ "correct remote type"
+ );
+
+ let pages_usercontexts = [];
+ for (
+ var user_context_id = 1;
+ user_context_id <= NUM_USER_CONTEXTS;
+ user_context_id++
+ ) {
+ let containerPage = await openURIInContainer(
+ uri,
+ window,
+ user_context_id.toString()
+ );
+ is(
+ containerPage.tab.linkedBrowser.remoteType,
+ remoteTypes.initial.shift(),
+ "correct remote type"
+ );
+ pages_usercontexts.push(containerPage);
+ }
+
+ // Open the same uri in a private browser
+ let page_private = await openURIInPrivateTab(uri);
+ is(
+ page_private.tab.linkedBrowser.remoteType,
+ remoteTypes.initial.shift(),
+ "correct remote type"
+ );
+
+ info(`Opened initial set of pages`);
+
+ for (const linkInfo of LINKS_INFO) {
+ info(
+ `Will make all tabs click on link ${linkInfo.uri} id ${linkInfo.id}`
+ );
+ info(`Will click on link ${linkInfo.uri} in regular tab`);
+ await clickOnLink(
+ page_regular.tab.linkedBrowser,
+ uri,
+ linkInfo,
+ "regular"
+ );
+
+ info(`Will click on link ${linkInfo.uri} in private tab`);
+ await clickOnLink(
+ page_private.tab.linkedBrowser,
+ uri,
+ linkInfo,
+ "private"
+ );
+
+ for (const page of pages_usercontexts) {
+ info(
+ `Will click on link ${linkInfo.uri} in container ${page.user_context_id}`
+ );
+ await clickOnLink(
+ page.tab.linkedBrowser,
+ uri,
+ linkInfo,
+ page.user_context_id.toString()
+ );
+ }
+ }
+
+ // Close all the tabs
+ pages_usercontexts.forEach(page => {
+ BrowserTestUtils.removeTab(page.tab);
+ });
+ BrowserTestUtils.removeTab(page_regular.tab);
+ BrowserTestUtils.removeTab(page_private.tab);
+ }
+});
+
+async function clickOnLink(aBrowser, aCurrURI, aLinkInfo, aIdxForRemoteTypes) {
+ var remoteTypeBeforeNavigation = aBrowser.remoteType;
+ var currRemoteType;
+
+ // Add a listener
+ initXulFrameLoaderCreatedCounter(xulFrameLoaderCreatedCounter);
+ aBrowser.ownerGlobal.gBrowser.addEventListener(
+ "XULFrameLoaderCreated",
+ handleEventLocal
+ );
+
+ // Retrieve the expected remote type
+ var expectedRemoteType = remoteTypes[aIdxForRemoteTypes][aLinkInfo.uri];
+
+ // Click on the link
+ info(`Clicking on link, expected remote type= ${expectedRemoteType}`);
+ let newTabLoaded = BrowserTestUtils.waitForNewTab(
+ aBrowser.ownerGlobal.gBrowser,
+ aLinkInfo.uri,
+ true
+ );
+ SpecialPowers.spawn(aBrowser, [aLinkInfo.id], link_id => {
+ content.document.getElementById(link_id).click();
+ });
+
+ // Wait for the new tab to be opened
+ info(`About to wait for the clicked link to load in browser`);
+ let newTab = await newTabLoaded;
+
+ // Check remote type, once we have opened a new tab
+ info(`Finished waiting for the clicked link to load in browser`);
+ currRemoteType = newTab.linkedBrowser.remoteType;
+ is(currRemoteType, expectedRemoteType, "Got correct remote type");
+
+ // Verify firing of XULFrameLoaderCreated event
+ info(
+ `XULFrameLoaderCreated was fired ${xulFrameLoaderCreatedCounter.numCalledSoFar}
+ time(s) for tab ${aIdxForRemoteTypes} when clicking on ${aLinkInfo.id} from page ${aCurrURI}`
+ );
+ var numExpected;
+ if (!gFissionBrowser && aLinkInfo.id.includes("noopener")) {
+ numExpected = 1;
+ } else {
+ numExpected = currRemoteType == remoteTypeBeforeNavigation ? 1 : 2;
+ }
+ info(
+ `num XULFrameLoaderCreated events expected ${numExpected}, curr ${currRemoteType} prev ${remoteTypeBeforeNavigation}`
+ );
+ is(
+ xulFrameLoaderCreatedCounter.numCalledSoFar,
+ numExpected,
+ `XULFrameLoaderCreated was fired ${xulFrameLoaderCreatedCounter.numCalledSoFar}
+ time(s) for tab ${aIdxForRemoteTypes} when clicking on ${aLinkInfo.id} from page ${aCurrURI}`
+ );
+
+ // Remove the event listener
+ aBrowser.ownerGlobal.gBrowser.removeEventListener(
+ "XULFrameLoaderCreated",
+ handleEventLocal
+ );
+
+ BrowserTestUtils.removeTab(newTab);
+}
diff --git a/browser/base/content/test/tabs/browser_originalURI.js b/browser/base/content/test/tabs/browser_originalURI.js
new file mode 100644
index 0000000000..4c644832e2
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_originalURI.js
@@ -0,0 +1,181 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ These tests ensure the originalURI property of the <browser> element
+ has consistent behavior when the URL of a <browser> changes.
+*/
+
+const EXAMPLE_URL = "https://example.com/some/path";
+const EXAMPLE_URL_2 = "http://mochi.test:8888/";
+
+/*
+ Load a page with no redirect.
+*/
+add_task(async function no_redirect() {
+ await BrowserTestUtils.withNewTab(EXAMPLE_URL, async browser => {
+ info("Page loaded.");
+ assertUrlEqualsOriginalURI(EXAMPLE_URL, browser.originalURI);
+ });
+});
+
+/*
+ Load a page, go to another page, then go back and forth.
+*/
+add_task(async function back_and_forth() {
+ await BrowserTestUtils.withNewTab(EXAMPLE_URL, async browser => {
+ info("Page loaded.");
+
+ info("Try loading another page.");
+ let pageLoadPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ false,
+ EXAMPLE_URL_2
+ );
+ BrowserTestUtils.loadURIString(browser, EXAMPLE_URL_2);
+ await pageLoadPromise;
+ info("Other page finished loading.");
+ assertUrlEqualsOriginalURI(EXAMPLE_URL_2, browser.originalURI);
+
+ let pageShowPromise = BrowserTestUtils.waitForContentEvent(
+ browser,
+ "pageshow"
+ );
+ browser.goBack();
+ info("Go back.");
+ await pageShowPromise;
+
+ info("Loaded previous page.");
+ assertUrlEqualsOriginalURI(EXAMPLE_URL, browser.originalURI);
+
+ pageShowPromise = BrowserTestUtils.waitForContentEvent(browser, "pageshow");
+ browser.goForward();
+ info("Go forward.");
+ await pageShowPromise;
+
+ info("Loaded next page.");
+ assertUrlEqualsOriginalURI(EXAMPLE_URL_2, browser.originalURI);
+ });
+});
+
+/*
+ Redirect using the Location interface.
+*/
+add_task(async function location_href() {
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ let pageLoadPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ false,
+ EXAMPLE_URL
+ );
+ info("Loading page with location.href interface.");
+ await SpecialPowers.spawn(browser, [EXAMPLE_URL], href => {
+ content.document.location.href = href;
+ });
+ await pageLoadPromise;
+ info("Page loaded.");
+ assertUrlEqualsOriginalURI(EXAMPLE_URL, browser.originalURI);
+ });
+});
+
+/*
+ Redirect using History API, should not update the originalURI.
+*/
+add_task(async function push_state() {
+ await BrowserTestUtils.withNewTab(EXAMPLE_URL, async browser => {
+ info("Page loaded.");
+
+ info("Pushing state via History API.");
+ await SpecialPowers.spawn(browser, [], () => {
+ let newUrl = content.document.location.href + "/after?page=images";
+ content.history.pushState(null, "", newUrl);
+ });
+ Assert.equal(
+ browser.currentURI.displaySpec,
+ EXAMPLE_URL + "/after?page=images",
+ "Current URI should be modified by push state."
+ );
+ assertUrlEqualsOriginalURI(EXAMPLE_URL, browser.originalURI);
+ });
+});
+
+/*
+ Redirect using the <meta> tag.
+*/
+add_task(async function meta_tag() {
+ let URL = httpURL("redirect_via_meta_tag.html");
+ await BrowserTestUtils.withNewTab(URL, async browser => {
+ info("Page loaded.");
+
+ let pageLoadPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ false,
+ EXAMPLE_URL_2
+ );
+ await pageLoadPromise;
+ info("Redirected to ", EXAMPLE_URL_2);
+ assertUrlEqualsOriginalURI(URL, browser.originalURI);
+ });
+});
+
+/*
+ Redirect using header from a server.
+*/
+add_task(async function server_header() {
+ let URL = httpURL("redirect_via_header.html");
+ await BrowserTestUtils.withNewTab(URL, async browser => {
+ info("Page loaded.");
+
+ Assert.equal(
+ browser.currentURI.displaySpec,
+ EXAMPLE_URL,
+ `Browser should be re-directed to ${EXAMPLE_URL}`
+ );
+ assertUrlEqualsOriginalURI(URL, browser.originalURI);
+ });
+});
+
+/*
+ Load a page with an iFrame and then try having the
+ iFrame load another page.
+*/
+add_task(async function page_with_iframe() {
+ let URL = httpURL("page_with_iframe.html");
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ info("Blank page loaded.");
+
+ info("Load URL.");
+ BrowserTestUtils.loadURIString(browser, URL);
+ // Make sure the iFrame is finished loading.
+ await BrowserTestUtils.browserLoaded(
+ browser,
+ true,
+ "https://example.com/another/site"
+ );
+ info("iFrame finished loading.");
+ assertUrlEqualsOriginalURI(URL, browser.originalURI);
+
+ info("Change location of the iframe.");
+ let pageLoadPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ true,
+ EXAMPLE_URL_2
+ );
+ await SpecialPowers.spawn(browser, [EXAMPLE_URL_2], url => {
+ content.document.getElementById("hidden-iframe").contentWindow.location =
+ url;
+ });
+ await pageLoadPromise;
+ info("iFrame finished loading.");
+ assertUrlEqualsOriginalURI(URL, browser.originalURI);
+ });
+});
+
+function assertUrlEqualsOriginalURI(url, originalURI) {
+ let uri = Services.io.newURI(url);
+ Assert.ok(
+ uri.equals(gBrowser.selectedBrowser.originalURI),
+ `URI - ${uri.displaySpec} is not equal to the originalURI - ${originalURI.displaySpec}`
+ );
+}
diff --git a/browser/base/content/test/tabs/browser_overflowScroll.js b/browser/base/content/test/tabs/browser_overflowScroll.js
new file mode 100644
index 0000000000..e30311bef1
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_overflowScroll.js
@@ -0,0 +1,111 @@
+"use strict";
+
+requestLongerTimeout(2);
+
+/**
+ * Tests that scrolling the tab strip via the scroll buttons scrolls the right
+ * amount in non-smoothscroll mode.
+ */
+add_task(async function () {
+ let arrowScrollbox = gBrowser.tabContainer.arrowScrollbox;
+ let scrollbox = arrowScrollbox.scrollbox;
+
+ let rect = ele => ele.getBoundingClientRect();
+ let width = ele => rect(ele).width;
+
+ let left = ele => rect(ele).left;
+ let right = ele => rect(ele).right;
+ let isLeft = (ele, msg) => is(left(ele), left(scrollbox), msg);
+ let isRight = (ele, msg) => is(right(ele), right(scrollbox), msg);
+ let elementFromPoint = x => arrowScrollbox._elementFromPoint(x);
+ let nextLeftElement = () => elementFromPoint(left(scrollbox) - 1);
+ let nextRightElement = () => elementFromPoint(right(scrollbox) + 1);
+ let firstScrollable = () => gBrowser.tabs[gBrowser._numPinnedTabs];
+ let waitForNextFrame = async function () {
+ await new Promise(requestAnimationFrame);
+ await new Promise(resolve => Services.tm.dispatchToMainThread(resolve));
+ };
+
+ await BrowserTestUtils.overflowTabs(registerCleanupFunction, window, {
+ overflowAtStart: false,
+ overflowTabFactor: 3,
+ });
+
+ gBrowser.pinTab(gBrowser.tabs[0]);
+
+ await BrowserTestUtils.waitForCondition(() => {
+ return Array.from(gBrowser.tabs).every(tab => tab._fullyOpen);
+ });
+
+ ok(
+ arrowScrollbox.hasAttribute("overflowing"),
+ "Tab strip should be overflowing"
+ );
+
+ let upButton = arrowScrollbox._scrollButtonUp;
+ let downButton = arrowScrollbox._scrollButtonDown;
+ let element;
+
+ gBrowser.selectedTab = firstScrollable();
+ await TestUtils.waitForTick();
+
+ ok(
+ left(scrollbox) <= left(firstScrollable()),
+ "Selecting the first tab scrolls it into view " +
+ "(" +
+ left(scrollbox) +
+ " <= " +
+ left(firstScrollable()) +
+ ")"
+ );
+
+ element = nextRightElement();
+ EventUtils.synthesizeMouseAtCenter(downButton, {});
+ await waitForNextFrame();
+ isRight(element, "Scrolled one tab to the right with a single click");
+
+ gBrowser.selectedTab = gBrowser.tabs[gBrowser.tabs.length - 1];
+ await waitForNextFrame();
+ ok(
+ right(gBrowser.selectedTab) <= right(scrollbox),
+ "Selecting the last tab scrolls it into view " +
+ "(" +
+ right(gBrowser.selectedTab) +
+ " <= " +
+ right(scrollbox) +
+ ")"
+ );
+
+ element = nextLeftElement();
+ EventUtils.synthesizeMouseAtCenter(upButton, {});
+ await waitForNextFrame();
+ isLeft(element, "Scrolled one tab to the left with a single click");
+
+ let elementPoint = left(scrollbox) - width(scrollbox);
+ element = elementFromPoint(elementPoint);
+ element = element.nextElementSibling;
+
+ EventUtils.synthesizeMouseAtCenter(upButton, { clickCount: 2 });
+ await waitForNextFrame();
+ await BrowserTestUtils.waitForCondition(
+ () => !gBrowser.tabContainer.arrowScrollbox._isScrolling
+ );
+ isLeft(element, "Scrolled one page of tabs with a double click");
+
+ EventUtils.synthesizeMouseAtCenter(upButton, { clickCount: 3 });
+ await waitForNextFrame();
+ var firstScrollableLeft = left(firstScrollable());
+ ok(
+ left(scrollbox) <= firstScrollableLeft,
+ "Scrolled to the start with a triple click " +
+ "(" +
+ left(scrollbox) +
+ " <= " +
+ firstScrollableLeft +
+ ")"
+ );
+
+ while (gBrowser.tabs.length > 1) {
+ BrowserTestUtils.removeTab(gBrowser.tabs[0]);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_paste_event_at_middle_click_on_link.js b/browser/base/content/test/tabs/browser_paste_event_at_middle_click_on_link.js
new file mode 100644
index 0000000000..a6b7f96410
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_paste_event_at_middle_click_on_link.js
@@ -0,0 +1,156 @@
+"use strict";
+
+add_task(async function doCheckPasteEventAtMiddleClickOnAnchorElement() {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["browser.tabs.opentabfor.middleclick", true],
+ ["middlemouse.paste", true],
+ ["middlemouse.contentLoadURL", false],
+ ["general.autoScroll", false],
+ ],
+ });
+
+ await new Promise((resolve, reject) => {
+ SimpleTest.waitForClipboard(
+ "Text in the clipboard",
+ () => {
+ Cc["@mozilla.org/widget/clipboardhelper;1"]
+ .getService(Ci.nsIClipboardHelper)
+ .copyString("Text in the clipboard");
+ },
+ resolve,
+ () => {
+ ok(false, "Clipboard copy failed");
+ reject();
+ }
+ );
+ });
+
+ is(
+ gBrowser.tabs.length,
+ 1,
+ "Number of tabs should be 1 at starting this test #1"
+ );
+
+ let pageURL = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content",
+ "https://example.com"
+ );
+ pageURL = `${pageURL}file_anchor_elements.html`;
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, pageURL);
+
+ let pasteEventCount = 0;
+ BrowserTestUtils.addContentEventListener(
+ gBrowser.selectedBrowser,
+ "paste",
+ () => {
+ ++pasteEventCount;
+ }
+ );
+
+ // Click the usual link.
+ ok(true, "Clicking on usual link...");
+ let newTabPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ "https://example.com/#a_with_href",
+ true
+ );
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#a_with_href",
+ { button: 1 },
+ gBrowser.selectedBrowser
+ );
+ let openTabForUsualLink = await newTabPromise;
+ is(
+ openTabForUsualLink.linkedBrowser.currentURI.spec,
+ "https://example.com/#a_with_href",
+ "Middle click should open site to correct url at clicking on usual link"
+ );
+ is(
+ pasteEventCount,
+ 0,
+ "paste event should be suppressed when clicking on usual link"
+ );
+
+ // Click the link in editing host.
+ is(
+ gBrowser.tabs.length,
+ 3,
+ "Number of tabs should be 3 at starting this test #2"
+ );
+ ok(true, "Clicking on editable link...");
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#editable_a_with_href",
+ { button: 1 },
+ gBrowser.selectedBrowser
+ );
+ await TestUtils.waitForCondition(
+ () => pasteEventCount >= 1,
+ "Waiting for paste event caused by clicking on editable link"
+ );
+ is(
+ pasteEventCount,
+ 1,
+ "paste event should be suppressed when clicking on editable link"
+ );
+ is(
+ gBrowser.tabs.length,
+ 3,
+ "Clicking on editable link shouldn't open new tab"
+ );
+
+ // Click the link in non-editable area in editing host.
+ ok(true, "Clicking on non-editable link in an editing host...");
+ newTabPromise = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ "https://example.com/#non-editable_a_with_href",
+ true
+ );
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#non-editable_a_with_href",
+ { button: 1 },
+ gBrowser.selectedBrowser
+ );
+ let openTabForNonEditableLink = await newTabPromise;
+ is(
+ openTabForNonEditableLink.linkedBrowser.currentURI.spec,
+ "https://example.com/#non-editable_a_with_href",
+ "Middle click should open site to correct url at clicking on non-editable link in an editing host."
+ );
+ is(
+ pasteEventCount,
+ 1,
+ "paste event should be suppressed when clicking on non-editable link in an editing host"
+ );
+
+ // Click the <a> element without href attribute.
+ is(
+ gBrowser.tabs.length,
+ 4,
+ "Number of tabs should be 4 at starting this test #3"
+ );
+ ok(true, "Clicking on anchor element without href...");
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#a_with_name",
+ { button: 1 },
+ gBrowser.selectedBrowser
+ );
+ await TestUtils.waitForCondition(
+ () => pasteEventCount >= 2,
+ "Waiting for paste event caused by clicking on anchor element without href"
+ );
+ is(
+ pasteEventCount,
+ 2,
+ "paste event should be suppressed when clicking on anchor element without href"
+ );
+ is(
+ gBrowser.tabs.length,
+ 4,
+ "Clicking on anchor element without href shouldn't open new tab"
+ );
+
+ BrowserTestUtils.removeTab(tab);
+ BrowserTestUtils.removeTab(openTabForUsualLink);
+ BrowserTestUtils.removeTab(openTabForNonEditableLink);
+});
diff --git a/browser/base/content/test/tabs/browser_pinnedTabs.js b/browser/base/content/test/tabs/browser_pinnedTabs.js
new file mode 100644
index 0000000000..856a08093d
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_pinnedTabs.js
@@ -0,0 +1,97 @@
+var tabs;
+
+function index(tab) {
+ return Array.prototype.indexOf.call(gBrowser.tabs, tab);
+}
+
+function indexTest(tab, expectedIndex, msg) {
+ var diag = "tab " + tab + " should be at index " + expectedIndex;
+ if (msg) {
+ msg = msg + " (" + diag + ")";
+ } else {
+ msg = diag;
+ }
+ is(index(tabs[tab]), expectedIndex, msg);
+}
+
+function PinUnpinHandler(tab, eventName) {
+ this.eventCount = 0;
+ var self = this;
+ tab.addEventListener(
+ eventName,
+ function () {
+ self.eventCount++;
+ },
+ { capture: true, once: true }
+ );
+ gBrowser.tabContainer.addEventListener(
+ eventName,
+ function (e) {
+ if (e.originalTarget == tab) {
+ self.eventCount++;
+ }
+ },
+ { capture: true, once: true }
+ );
+}
+
+function test() {
+ tabs = [
+ gBrowser.selectedTab,
+ BrowserTestUtils.addTab(gBrowser),
+ BrowserTestUtils.addTab(gBrowser),
+ BrowserTestUtils.addTab(gBrowser),
+ ];
+ indexTest(0, 0);
+ indexTest(1, 1);
+ indexTest(2, 2);
+ indexTest(3, 3);
+
+ // Discard one of the test tabs to verify that pinning/unpinning
+ // discarded tabs does not regress (regression test for Bug 1852391).
+ gBrowser.discardBrowser(tabs[1], true);
+
+ var eh = new PinUnpinHandler(tabs[3], "TabPinned");
+ gBrowser.pinTab(tabs[3]);
+ is(eh.eventCount, 2, "TabPinned event should be fired");
+ indexTest(0, 1);
+ indexTest(1, 2);
+ indexTest(2, 3);
+ indexTest(3, 0);
+
+ eh = new PinUnpinHandler(tabs[1], "TabPinned");
+ gBrowser.pinTab(tabs[1]);
+ is(eh.eventCount, 2, "TabPinned event should be fired");
+ indexTest(0, 2);
+ indexTest(1, 1);
+ indexTest(2, 3);
+ indexTest(3, 0);
+
+ gBrowser.moveTabTo(tabs[3], 3);
+ indexTest(3, 1, "shouldn't be able to mix a pinned tab into normal tabs");
+
+ gBrowser.moveTabTo(tabs[2], 0);
+ indexTest(2, 2, "shouldn't be able to mix a normal tab into pinned tabs");
+
+ eh = new PinUnpinHandler(tabs[1], "TabUnpinned");
+ gBrowser.unpinTab(tabs[1]);
+ is(eh.eventCount, 2, "TabUnpinned event should be fired");
+ indexTest(
+ 1,
+ 1,
+ "unpinning a tab should move a tab to the start of normal tabs"
+ );
+
+ eh = new PinUnpinHandler(tabs[3], "TabUnpinned");
+ gBrowser.unpinTab(tabs[3]);
+ is(eh.eventCount, 2, "TabUnpinned event should be fired");
+ indexTest(
+ 3,
+ 0,
+ "unpinning a tab should move a tab to the start of normal tabs"
+ );
+
+ gBrowser.removeTab(tabs[1]);
+ gBrowser.removeTab(tabs[2]);
+ gBrowser.removeTab(tabs[3]);
+}
diff --git a/browser/base/content/test/tabs/browser_pinnedTabs_clickOpen.js b/browser/base/content/test/tabs/browser_pinnedTabs_clickOpen.js
new file mode 100644
index 0000000000..04420814b0
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_pinnedTabs_clickOpen.js
@@ -0,0 +1,58 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+function index(tab) {
+ return Array.prototype.indexOf.call(gBrowser.tabs, tab);
+}
+
+async function testNewTabPosition(expectedPosition, modifiers = {}) {
+ let opening = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ "http://mochi.test:8888/"
+ );
+ BrowserTestUtils.synthesizeMouseAtCenter(
+ "#link",
+ modifiers,
+ gBrowser.selectedBrowser
+ );
+ let newtab = await opening;
+ is(index(newtab), expectedPosition, "clicked tab is in correct position");
+ return newtab;
+}
+
+// Test that a tab opened from a pinned tab is not in the pinned region.
+add_task(async function test_pinned_content_click() {
+ let testUri =
+ 'data:text/html;charset=utf-8,<a href="http://mochi.test:8888/" target="_blank" id="link">link</a>';
+ let tabs = [
+ gBrowser.selectedTab,
+ await BrowserTestUtils.openNewForegroundTab(gBrowser, testUri),
+ BrowserTestUtils.addTab(gBrowser),
+ ];
+ gBrowser.pinTab(tabs[1]);
+ gBrowser.pinTab(tabs[2]);
+
+ // First test new active tabs open at the start of non-pinned tabstrip.
+ let newtab1 = await testNewTabPosition(2);
+ // Switch back to our test tab.
+ await BrowserTestUtils.switchTab(gBrowser, tabs[1]);
+ let newtab2 = await testNewTabPosition(2);
+
+ gBrowser.removeTab(newtab1);
+ gBrowser.removeTab(newtab2);
+
+ // Second test new background tabs open in order.
+ let modifiers =
+ AppConstants.platform == "macosx" ? { metaKey: true } : { ctrlKey: true };
+ await BrowserTestUtils.switchTab(gBrowser, tabs[1]);
+
+ newtab1 = await testNewTabPosition(2, modifiers);
+ newtab2 = await testNewTabPosition(3, modifiers);
+
+ gBrowser.removeTab(tabs[1]);
+ gBrowser.removeTab(tabs[2]);
+ gBrowser.removeTab(newtab1);
+ gBrowser.removeTab(newtab2);
+});
diff --git a/browser/base/content/test/tabs/browser_pinnedTabs_closeByKeyboard.js b/browser/base/content/test/tabs/browser_pinnedTabs_closeByKeyboard.js
new file mode 100644
index 0000000000..fbcd0bb492
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_pinnedTabs_closeByKeyboard.js
@@ -0,0 +1,72 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+function test() {
+ waitForExplicitFinish();
+
+ function testState(aPinned) {
+ function elemAttr(id, attr) {
+ return document.getElementById(id).getAttribute(attr);
+ }
+
+ is(
+ elemAttr("key_close", "disabled"),
+ "",
+ "key_closed should always be enabled"
+ );
+ is(
+ elemAttr("menu_close", "key"),
+ "key_close",
+ "menu_close should always have key_close set"
+ );
+ }
+
+ let unpinnedTab = gBrowser.selectedTab;
+ ok(!unpinnedTab.pinned, "We should have started with a regular tab selected");
+
+ testState(false);
+
+ let pinnedTab = BrowserTestUtils.addTab(gBrowser);
+ gBrowser.pinTab(pinnedTab);
+
+ // Just pinning the tab shouldn't change the key state.
+ testState(false);
+
+ // Test key state after selecting a tab.
+ gBrowser.selectedTab = pinnedTab;
+ testState(true);
+
+ gBrowser.selectedTab = unpinnedTab;
+ testState(false);
+
+ gBrowser.selectedTab = pinnedTab;
+ testState(true);
+
+ // Test the key state after un/pinning the tab.
+ gBrowser.unpinTab(pinnedTab);
+ testState(false);
+
+ gBrowser.pinTab(pinnedTab);
+ testState(true);
+
+ // Test that accel+w in a pinned tab selects the next tab.
+ let pinnedTab2 = BrowserTestUtils.addTab(gBrowser);
+ gBrowser.pinTab(pinnedTab2);
+ gBrowser.selectedTab = pinnedTab;
+
+ EventUtils.synthesizeKey("w", { accelKey: true });
+ is(gBrowser.tabs.length, 3, "accel+w in a pinned tab didn't close it");
+ is(
+ gBrowser.selectedTab,
+ unpinnedTab,
+ "accel+w in a pinned tab selected the first unpinned tab"
+ );
+
+ // Test the key state after removing the tab.
+ gBrowser.removeTab(pinnedTab);
+ gBrowser.removeTab(pinnedTab2);
+ testState(false);
+
+ finish();
+}
diff --git a/browser/base/content/test/tabs/browser_positional_attributes.js b/browser/base/content/test/tabs/browser_positional_attributes.js
new file mode 100644
index 0000000000..619c5cc517
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_positional_attributes.js
@@ -0,0 +1,60 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+var tabs = [];
+
+function addTab(aURL) {
+ tabs.push(
+ BrowserTestUtils.addTab(gBrowser, aURL, {
+ skipAnimation: true,
+ })
+ );
+}
+
+function switchTab(index) {
+ return BrowserTestUtils.switchTab(gBrowser, gBrowser.tabs[index]);
+}
+
+function testAttrib(tabIndex, attrib, expected) {
+ is(
+ gBrowser.tabs[tabIndex].hasAttribute(attrib),
+ expected,
+ `tab #${tabIndex} should${
+ expected ? "" : "n't"
+ } have the ${attrib} attribute`
+ );
+}
+
+add_setup(async function () {
+ is(gBrowser.tabs.length, 1, "one tab is open initially");
+
+ addTab("http://mochi.test:8888/#0");
+ addTab("http://mochi.test:8888/#1");
+ addTab("http://mochi.test:8888/#2");
+ addTab("http://mochi.test:8888/#3");
+
+ is(gBrowser.tabs.length, 5, "five tabs are open after setup");
+});
+
+// Add several new tabs in sequence, hiding some, to ensure that the
+// correct attributes get set
+add_task(async function test() {
+ testAttrib(0, "visuallyselected", true);
+
+ await switchTab(2);
+
+ testAttrib(2, "visuallyselected", true);
+});
+
+add_task(async function test_pinning() {
+ await switchTab(3);
+ testAttrib(3, "visuallyselected", true);
+ // Causes gBrowser.tabs to change indices
+ gBrowser.pinTab(gBrowser.tabs[3]);
+ testAttrib(0, "visuallyselected", true);
+});
+
+add_task(function cleanup() {
+ tabs.forEach(gBrowser.removeTab, gBrowser);
+});
diff --git a/browser/base/content/test/tabs/browser_preloadedBrowser_zoom.js b/browser/base/content/test/tabs/browser_preloadedBrowser_zoom.js
new file mode 100644
index 0000000000..698cf82022
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_preloadedBrowser_zoom.js
@@ -0,0 +1,89 @@
+"use strict";
+
+const ZOOM_CHANGE_TOPIC = "browser-fullZoom:location-change";
+
+/**
+ * Helper to check the zoom level of the preloaded browser
+ */
+async function checkPreloadedZoom(level, message) {
+ // Clear up any previous preloaded to test a fresh version
+ NewTabPagePreloading.removePreloadedBrowser(window);
+ NewTabPagePreloading.maybeCreatePreloadedBrowser(window);
+
+ // Wait for zoom handling of preloaded
+ const browser = gBrowser.preloadedBrowser;
+ await new Promise(resolve =>
+ Services.obs.addObserver(function obs(subject) {
+ if (subject === browser) {
+ Services.obs.removeObserver(obs, ZOOM_CHANGE_TOPIC);
+ resolve();
+ }
+ }, ZOOM_CHANGE_TOPIC)
+ );
+
+ is(browser.fullZoom.toFixed(2), level, message);
+
+ // Clean up for other tests
+ NewTabPagePreloading.removePreloadedBrowser(window);
+}
+
+add_task(async function test_default_zoom() {
+ await checkPreloadedZoom("1.00", "default preloaded zoom is 1");
+});
+
+/**
+ * Helper to open about:newtab and zoom then check matching preloaded zoom
+ */
+async function zoomNewTab(changeZoom, message) {
+ const tab = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "about:newtab"
+ );
+ changeZoom();
+ const level = tab.linkedBrowser.fullZoom.toFixed(2);
+ BrowserTestUtils.removeTab(tab);
+
+ // Wait for the the update of the full-zoom content pref value, that happens
+ // asynchronously after changing the zoom level.
+ let cps2 = Cc["@mozilla.org/content-pref/service;1"].getService(
+ Ci.nsIContentPrefService2
+ );
+
+ await BrowserTestUtils.waitForCondition(() => {
+ return new Promise(resolve => {
+ cps2.getByDomainAndName(
+ "about:newtab",
+ "browser.content.full-zoom",
+ null,
+ {
+ handleResult(pref) {
+ resolve(level == pref.value);
+ },
+ handleCompletion() {
+ console.log("handleCompletion");
+ },
+ }
+ );
+ });
+ });
+
+ await checkPreloadedZoom(level, `${message}: ${level}`);
+}
+
+add_task(async function test_preloaded_zoom_out() {
+ await zoomNewTab(() => FullZoom.reduce(), "zoomed out applied to preloaded");
+});
+
+add_task(async function test_preloaded_zoom_in() {
+ await zoomNewTab(() => {
+ FullZoom.enlarge();
+ FullZoom.enlarge();
+ }, "zoomed in applied to preloaded");
+});
+
+add_task(async function test_preloaded_zoom_default() {
+ await zoomNewTab(
+ () => FullZoom.reduce(),
+ "zoomed back to default applied to preloaded"
+ );
+});
diff --git a/browser/base/content/test/tabs/browser_privilegedmozilla_process_pref.js b/browser/base/content/test/tabs/browser_privilegedmozilla_process_pref.js
new file mode 100644
index 0000000000..86ef66c936
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_privilegedmozilla_process_pref.js
@@ -0,0 +1,212 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+/**
+ * Tests to ensure that Mozilla Privileged Webpages load in the privileged
+ * mozilla web content process. Normal http web pages should load in the web
+ * content process.
+ * Ref: Bug 1539595.
+ */
+
+// High and Low Privilege
+const TEST_HIGH1 = "https://example.org/";
+const TEST_HIGH2 = "https://test1.example.org/";
+// eslint-disable-next-line @microsoft/sdl/no-insecure-url
+const TEST_LOW1 = "http://example.org/";
+const TEST_LOW2 = "https://example.com/";
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["browser.tabs.remote.separatePrivilegedMozillaWebContentProcess", true],
+ ["browser.tabs.remote.separatedMozillaDomains", "example.org"],
+ ["dom.ipc.processCount.privilegedmozilla", 1],
+ ],
+ });
+});
+
+/*
+ * Test to ensure that the tabs open in privileged mozilla content process. We
+ * will first open a page that acts as a reference to the privileged mozilla web
+ * content process. With the reference, we can then open other links in a new tab
+ * and ensure that the new tab opens in the same privileged mozilla content process
+ * as our reference.
+ */
+add_task(async function webpages_in_privileged_content_process() {
+ Services.ppmm.releaseCachedProcesses();
+
+ await BrowserTestUtils.withNewTab(TEST_HIGH1, async function (browser1) {
+ checkBrowserRemoteType(browser1, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE);
+
+ // Note the processID for about:newtab for comparison later.
+ let privilegedPid = browser1.frameLoader.remoteTab.osPid;
+
+ for (let url of [
+ TEST_HIGH1,
+ `${TEST_HIGH1}#foo`,
+ `${TEST_HIGH1}?q=foo`,
+ TEST_HIGH2,
+ `${TEST_HIGH2}#foo`,
+ `${TEST_HIGH2}?q=foo`,
+ ]) {
+ await BrowserTestUtils.withNewTab(url, async function (browser2) {
+ is(
+ browser2.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that privileged pages are in the same privileged mozilla content process."
+ );
+ });
+ }
+ });
+
+ Services.ppmm.releaseCachedProcesses();
+});
+
+/*
+ * Test to ensure that a process switch occurs when navigating between normal
+ * web pages and unprivileged pages in the same tab.
+ */
+add_task(async function process_switching_through_loading_in_the_same_tab() {
+ Services.ppmm.releaseCachedProcesses();
+
+ await BrowserTestUtils.withNewTab(TEST_LOW1, async function (browser) {
+ checkBrowserRemoteType(browser, E10SUtils.WEB_REMOTE_TYPE);
+
+ for (let [url, remoteType] of [
+ [TEST_HIGH1, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW1, E10SUtils.WEB_REMOTE_TYPE],
+ [TEST_HIGH1, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW2, E10SUtils.WEB_REMOTE_TYPE],
+ [TEST_HIGH1, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW1, E10SUtils.WEB_REMOTE_TYPE],
+ [TEST_LOW2, E10SUtils.WEB_REMOTE_TYPE],
+ [`${TEST_HIGH1}#foo`, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW1, E10SUtils.WEB_REMOTE_TYPE],
+ [`${TEST_HIGH1}#bar`, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW2, E10SUtils.WEB_REMOTE_TYPE],
+ [`${TEST_HIGH1}#baz`, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW1, E10SUtils.WEB_REMOTE_TYPE],
+ [`${TEST_HIGH1}?q=foo`, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW2, E10SUtils.WEB_REMOTE_TYPE],
+ [`${TEST_HIGH1}?q=bar`, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW1, E10SUtils.WEB_REMOTE_TYPE],
+ [`${TEST_HIGH1}?q=baz`, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE],
+ [TEST_LOW2, E10SUtils.WEB_REMOTE_TYPE],
+ ]) {
+ BrowserTestUtils.loadURIString(browser, url);
+ await BrowserTestUtils.browserLoaded(browser, false, url);
+ checkBrowserRemoteType(browser, remoteType);
+ }
+ });
+
+ Services.ppmm.releaseCachedProcesses();
+});
+
+/*
+ * Test to ensure that a process switch occurs when navigating between normal
+ * web pages and privileged pages using the browser's navigation features
+ * such as history and location change.
+ */
+add_task(async function process_switching_through_navigation_features() {
+ Services.ppmm.releaseCachedProcesses();
+
+ await BrowserTestUtils.withNewTab(TEST_HIGH1, async function (browser) {
+ checkBrowserRemoteType(browser, E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE);
+
+ // Note the processID for about:newtab for comparison later.
+ let privilegedPid = browser.frameLoader.remoteTab.osPid;
+
+ // Check that about:newtab opened from JS in about:newtab page is in the same process.
+ let promiseTabOpened = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ TEST_HIGH1,
+ true
+ );
+ await SpecialPowers.spawn(browser, [TEST_HIGH1], uri => {
+ content.open(uri, "_blank");
+ });
+ let newTab = await promiseTabOpened;
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(newTab);
+ });
+ browser = newTab.linkedBrowser;
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that new tab opened from privileged page is loaded in privileged mozilla content process."
+ );
+
+ // Check that reload does not break the privileged mozilla content process affinity.
+ BrowserReload();
+ await BrowserTestUtils.browserLoaded(browser, false, TEST_HIGH1);
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that privileged page is still in privileged mozilla content process after reload."
+ );
+
+ // Load http webpage
+ BrowserTestUtils.loadURIString(browser, TEST_LOW1);
+ await BrowserTestUtils.browserLoaded(browser, false, TEST_LOW1);
+ checkBrowserRemoteType(browser, E10SUtils.WEB_REMOTE_TYPE);
+
+ // Check that using the history back feature switches back to privileged mozilla content process.
+ let promiseLocation = BrowserTestUtils.waitForLocationChange(
+ gBrowser,
+ TEST_HIGH1
+ );
+ browser.goBack();
+ await promiseLocation;
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that privileged page is still in privileged mozilla content process after history goBack."
+ );
+
+ // Check that using the history forward feature switches back to the web content process.
+ promiseLocation = BrowserTestUtils.waitForLocationChange(
+ gBrowser,
+ TEST_LOW1
+ );
+ browser.goForward();
+ await promiseLocation;
+ checkBrowserRemoteType(
+ browser,
+ E10SUtils.WEB_REMOTE_TYPE,
+ "Check that tab runs in the web content process after using history goForward."
+ );
+
+ // Check that goto history index does not break the affinity.
+ promiseLocation = BrowserTestUtils.waitForLocationChange(
+ gBrowser,
+ TEST_HIGH1
+ );
+ browser.gotoIndex(0);
+ await promiseLocation;
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that privileged page is in privileged mozilla content process after history gotoIndex."
+ );
+
+ BrowserTestUtils.loadURIString(browser, TEST_LOW2);
+ await BrowserTestUtils.browserLoaded(browser, false, TEST_LOW2);
+ checkBrowserRemoteType(browser, E10SUtils.WEB_REMOTE_TYPE);
+
+ // Check that location change causes a change in process type as well.
+ await SpecialPowers.spawn(browser, [TEST_HIGH1], uri => {
+ content.location = uri;
+ });
+ await BrowserTestUtils.browserLoaded(browser, false, TEST_HIGH1);
+ is(
+ browser.frameLoader.remoteTab.osPid,
+ privilegedPid,
+ "Check that privileged page is in privileged mozilla content process after location change."
+ );
+ });
+
+ Services.ppmm.releaseCachedProcesses();
+});
diff --git a/browser/base/content/test/tabs/browser_progress_keyword_search_handling.js b/browser/base/content/test/tabs/browser_progress_keyword_search_handling.js
new file mode 100644
index 0000000000..648cda9332
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_progress_keyword_search_handling.js
@@ -0,0 +1,91 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { SearchTestUtils } = ChromeUtils.importESModule(
+ "resource://testing-common/SearchTestUtils.sys.mjs"
+);
+
+SearchTestUtils.init(this);
+
+const kButton = document.getElementById("reload-button");
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.fixup.dns_first_for_single_words", true]],
+ });
+
+ // Create an engine to use for the test.
+ await SearchTestUtils.installSearchExtension(
+ {
+ name: "MozSearch",
+ search_url: "https://example.com/",
+ search_url_get_params: "q={searchTerms}",
+ },
+ { setAsDefault: true }
+ );
+});
+
+/*
+ * When loading a keyword search as a result of an unknown host error,
+ * check that we can stop the load.
+ * See https://bugzilla.mozilla.org/show_bug.cgi?id=235825
+ */
+add_task(async function test_unknown_host() {
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ const kNonExistingHost = "idontreallyexistonthisnetwork";
+ let searchPromise = BrowserTestUtils.browserStarted(
+ browser,
+ Services.uriFixup.keywordToURI(kNonExistingHost).preferredURI.spec
+ );
+
+ gURLBar.value = kNonExistingHost;
+ gURLBar.select();
+ EventUtils.synthesizeKey("KEY_Enter");
+
+ await searchPromise;
+ // With parent initiated loads, we need to give XULBrowserWindow
+ // time to process the STATE_START event and set the attribute to true.
+ await new Promise(resolve => executeSoon(resolve));
+
+ ok(kButton.hasAttribute("displaystop"), "Should be showing stop");
+
+ await TestUtils.waitForCondition(
+ () => !kButton.hasAttribute("displaystop")
+ );
+ ok(
+ !kButton.hasAttribute("displaystop"),
+ "Should no longer be showing stop after search"
+ );
+ });
+});
+
+/*
+ * When NOT loading a keyword search as a result of an unknown host error,
+ * check that the stop button goes back to being a reload button.
+ * See https://bugzilla.mozilla.org/show_bug.cgi?id=1591183
+ */
+add_task(async function test_unknown_host_without_search() {
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ const kNonExistingHost = "idontreallyexistonthisnetwork.example.com";
+ let searchPromise = BrowserTestUtils.browserLoaded(
+ browser,
+ false,
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ "http://" + kNonExistingHost + "/",
+ true /* want an error page */
+ );
+ gURLBar.value = kNonExistingHost;
+ gURLBar.select();
+ EventUtils.synthesizeKey("KEY_Enter");
+ await searchPromise;
+ await TestUtils.waitForCondition(
+ () => !kButton.hasAttribute("displaystop")
+ );
+ ok(
+ !kButton.hasAttribute("displaystop"),
+ "Should not be showing stop on error page"
+ );
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_relatedTabs_reset.js b/browser/base/content/test/tabs/browser_relatedTabs_reset.js
new file mode 100644
index 0000000000..531a9e723d
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_relatedTabs_reset.js
@@ -0,0 +1,81 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+add_task(async function () {
+ is(gBrowser.tabs.length, 1, "one tab is open initially");
+
+ const TestPage =
+ "http://mochi.test:8888/browser/browser/base/content/test/general/dummy_page.html";
+
+ // Add several new tabs in sequence
+ let tabs = [];
+ let ReferrerInfo = Components.Constructor(
+ "@mozilla.org/referrer-info;1",
+ "nsIReferrerInfo",
+ "init"
+ );
+
+ function getPrincipal(url, attrs) {
+ let uri = Services.io.newURI(url);
+ if (!attrs) {
+ attrs = {};
+ }
+ return Services.scriptSecurityManager.createContentPrincipal(uri, attrs);
+ }
+
+ function addTab(aURL, aReferrer) {
+ let referrerInfo = new ReferrerInfo(
+ Ci.nsIReferrerInfo.EMPTY,
+ true,
+ aReferrer
+ );
+ let triggeringPrincipal = getPrincipal(aURL);
+ let tab = BrowserTestUtils.addTab(gBrowser, aURL, {
+ referrerInfo,
+ triggeringPrincipal,
+ });
+ tabs.push(tab);
+ return BrowserTestUtils.browserLoaded(tab.linkedBrowser);
+ }
+
+ function loadTab(tab, url) {
+ let loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
+ info("Loading page: " + url);
+ BrowserTestUtils.loadURIString(tab.linkedBrowser, url);
+ return loaded;
+ }
+
+ function testPosition(tabNum, expectedPosition, msg) {
+ is(
+ Array.prototype.indexOf.call(gBrowser.tabs, tabs[tabNum]),
+ expectedPosition,
+ msg
+ );
+ }
+
+ // Initial selected tab
+ await addTab("http://mochi.test:8888/#0");
+ testPosition(0, 1, "Initial tab opened in position 1");
+ gBrowser.selectedTab = tabs[0];
+
+ // Related tabs
+ await addTab("http://mochi.test:8888/#1", gBrowser.currentURI);
+ testPosition(1, 2, "Related tab was opened to the far right");
+
+ await addTab("http://mochi.test:8888/#2", gBrowser.currentURI);
+ testPosition(2, 3, "Related tab was opened to the far right");
+
+ // Load a new page
+ await loadTab(tabs[0], TestPage);
+
+ // Add a new related tab after the page load
+ await addTab("http://mochi.test:8888/#3", gBrowser.currentURI);
+ testPosition(
+ 3,
+ 2,
+ "Tab opened to the right of initial tab after system navigation"
+ );
+
+ tabs.forEach(gBrowser.removeTab, gBrowser);
+});
diff --git a/browser/base/content/test/tabs/browser_reload_deleted_file.js b/browser/base/content/test/tabs/browser_reload_deleted_file.js
new file mode 100644
index 0000000000..2051dbfac7
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_reload_deleted_file.js
@@ -0,0 +1,36 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const uuidGenerator = Services.uuid;
+
+const DUMMY_FILE = "dummy_page.html";
+
+// Test for bug 1327942.
+add_task(async function () {
+ // Copy dummy page to unique file in TmpD, so that we can safely delete it.
+ let dummyPage = getChromeDir(getResolvedURI(gTestPath));
+ dummyPage.append(DUMMY_FILE);
+ let disappearingPage = Services.dirsvc.get("TmpD", Ci.nsIFile);
+ let uniqueName = uuidGenerator.generateUUID().toString();
+ dummyPage.copyTo(disappearingPage, uniqueName);
+ disappearingPage.append(uniqueName);
+
+ // Get file:// URI for new page and load in a new tab.
+ const uriString = Services.io.newFileURI(disappearingPage).spec;
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, uriString);
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(tab);
+ });
+
+ // Delete the page, simulate a click of the reload button and check that we
+ // get a neterror page.
+ disappearingPage.remove(false);
+ document.getElementById("reload-button").doCommand();
+ await BrowserTestUtils.waitForErrorPage(tab.linkedBrowser);
+ await SpecialPowers.spawn(tab.linkedBrowser, [], function () {
+ ok(
+ content.document.documentURI.startsWith("about:neterror"),
+ "Check that a neterror page was loaded."
+ );
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_removeTabsToTheEnd.js b/browser/base/content/test/tabs/browser_removeTabsToTheEnd.js
new file mode 100644
index 0000000000..a9540f708b
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_removeTabsToTheEnd.js
@@ -0,0 +1,30 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+add_task(async function removeTabsToTheEnd() {
+ // Add three new tabs after the original tab. Pin the second one.
+ let firstTab = await addTab();
+ let pinnedTab = await addTab();
+ let lastTab = await addTab();
+ gBrowser.pinTab(pinnedTab);
+
+ // Check that there is only one closable tab from firstTab to the end
+ is(
+ gBrowser.getTabsToTheEndFrom(firstTab).length,
+ 1,
+ "One unpinned tab towards the end"
+ );
+
+ // Remove tabs to the end
+ gBrowser.removeTabsToTheEndFrom(firstTab);
+
+ ok(!firstTab.closing, "First tab is not closing");
+ ok(!pinnedTab.closing, "Pinned tab is not closing");
+ ok(lastTab.closing, "Last tab is closing");
+
+ // cleanup
+ for (let tab of [firstTab, pinnedTab]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_removeTabsToTheStart.js b/browser/base/content/test/tabs/browser_removeTabsToTheStart.js
new file mode 100644
index 0000000000..685da35881
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_removeTabsToTheStart.js
@@ -0,0 +1,35 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+add_task(async function removeTabsToTheStart() {
+ // don't mess with the original tab
+ let originalTab = gBrowser.selectedTab;
+ gBrowser.pinTab(originalTab);
+
+ // Add three new tabs after the original tab. Pin the second one.
+ let firstTab = await addTab();
+ let pinnedTab = await addTab();
+ let lastTab = await addTab();
+ gBrowser.pinTab(pinnedTab);
+
+ // Check that there is only one closable tab from lastTab to the start
+ is(
+ gBrowser.getTabsToTheStartFrom(lastTab).length,
+ 1,
+ "One unpinned tab towards the start"
+ );
+
+ // Remove tabs to the start
+ gBrowser.removeTabsToTheStartFrom(lastTab);
+
+ ok(firstTab.closing, "First tab is closing");
+ ok(!pinnedTab.closing, "Pinned tab is not closing");
+ ok(!lastTab.closing, "Last tab is not closing");
+
+ // cleanup
+ gBrowser.unpinTab(originalTab);
+ for (let tab of [pinnedTab, lastTab]) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_removeTabs_order.js b/browser/base/content/test/tabs/browser_removeTabs_order.js
new file mode 100644
index 0000000000..071cc03716
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_removeTabs_order.js
@@ -0,0 +1,40 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { sinon } = ChromeUtils.importESModule(
+ "resource://testing-common/Sinon.sys.mjs"
+);
+
+add_task(async function () {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+ let tab3 = await addTab();
+ let tabs = [tab1, tab2, tab3];
+
+ // Add a beforeunload event listener in one of the tabs; it should be called
+ // before closing any of the tabs.
+ await ContentTask.spawn(tab2.linkedBrowser, null, async function () {
+ content.window.addEventListener("beforeunload", function (event) {}, true);
+ });
+
+ let permitUnloadSpy = sinon.spy(tab2.linkedBrowser, "asyncPermitUnload");
+ let removeTabSpy = sinon.spy(gBrowser, "removeTab");
+
+ gBrowser.removeTabs(tabs);
+
+ Assert.ok(permitUnloadSpy.calledOnce, "permitUnload was called only once");
+ Assert.equal(
+ removeTabSpy.callCount,
+ tabs.length,
+ "removeTab was called for every tab"
+ );
+ Assert.ok(
+ permitUnloadSpy.lastCall.calledBefore(removeTabSpy.firstCall),
+ "permitUnload was called before for first removeTab call"
+ );
+
+ removeTabSpy.restore();
+ permitUnloadSpy.restore();
+});
diff --git a/browser/base/content/test/tabs/browser_removeTabs_skipPermitUnload.js b/browser/base/content/test/tabs/browser_removeTabs_skipPermitUnload.js
new file mode 100644
index 0000000000..1016ead94c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_removeTabs_skipPermitUnload.js
@@ -0,0 +1,115 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests for waiting for beforeunload before replacing a session.
+ */
+
+const { PromptTestUtils } = ChromeUtils.importESModule(
+ "resource://testing-common/PromptTestUtils.sys.mjs"
+);
+
+// The first two urls are intentionally different domains to force pages
+// to load in different tabs.
+const TEST_PATH = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content",
+ "https://example.com"
+);
+const TEST_URL = "https://example.com/";
+
+const BUILDER_URL = "https://example.com/document-builder.sjs?html=";
+const PAGE_MARKUP = `
+<html>
+<head>
+ <script>
+ window.onbeforeunload = function() {
+ return true;
+ };
+ </script>
+</head>
+<body>TEST PAGE</body>
+</html>
+`;
+const TEST_URL2 = BUILDER_URL + encodeURI(PAGE_MARKUP);
+
+let win;
+let nonBeforeUnloadTab;
+let beforeUnloadTab;
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [["dom.require_user_interaction_for_beforeunload", false]],
+ });
+
+ // Run tests in a new window to avoid affecting the main test window.
+ win = await BrowserTestUtils.openNewBrowserWindow();
+
+ BrowserTestUtils.loadURIString(win.gBrowser.selectedBrowser, TEST_URL);
+ await BrowserTestUtils.browserLoaded(
+ win.gBrowser.selectedBrowser,
+ false,
+ TEST_URL
+ );
+ nonBeforeUnloadTab = win.gBrowser.selectedTab;
+ beforeUnloadTab = await BrowserTestUtils.openNewForegroundTab(
+ win.gBrowser,
+ TEST_URL2
+ );
+
+ registerCleanupFunction(async () => {
+ await BrowserTestUtils.closeWindow(win);
+ });
+});
+
+add_task(async function test_runBeforeUnloadForTabs() {
+ let unloadDialogPromise = PromptTestUtils.handleNextPrompt(
+ win,
+ {
+ modalType: Ci.nsIPrompt.MODAL_TYPE_CONTENT,
+ promptType: "confirmEx",
+ },
+ // Click the cancel button.
+ { buttonNumClick: 1 }
+ );
+
+ let unloadBlocked = await win.gBrowser.runBeforeUnloadForTabs(
+ win.gBrowser.tabs
+ );
+
+ await unloadDialogPromise;
+
+ Assert.ok(unloadBlocked, "Should have reported the unload was blocked");
+ Assert.equal(win.gBrowser.tabs.length, 2, "Should have left all tabs open");
+
+ unloadDialogPromise = PromptTestUtils.handleNextPrompt(
+ win,
+ {
+ modalType: Ci.nsIPrompt.MODAL_TYPE_CONTENT,
+ promptType: "confirmEx",
+ },
+ // Click the ok button.
+ { buttonNumClick: 0 }
+ );
+
+ unloadBlocked = await win.gBrowser.runBeforeUnloadForTabs(win.gBrowser.tabs);
+
+ await unloadDialogPromise;
+
+ Assert.ok(!unloadBlocked, "Should have reported the unload was not blocked");
+ Assert.equal(win.gBrowser.tabs.length, 2, "Should have left all tabs open");
+});
+
+add_task(async function test_skipPermitUnload() {
+ let closePromise = BrowserTestUtils.waitForTabClosing(beforeUnloadTab);
+
+ await win.gBrowser.removeAllTabsBut(nonBeforeUnloadTab, {
+ animate: false,
+ skipPermitUnload: true,
+ });
+
+ await closePromise;
+
+ Assert.equal(win.gBrowser.tabs.length, 1, "Should have left one tab open");
+});
diff --git a/browser/base/content/test/tabs/browser_replacewithwindow_commands.js b/browser/base/content/test/tabs/browser_replacewithwindow_commands.js
new file mode 100644
index 0000000000..1e6f2b8f57
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_replacewithwindow_commands.js
@@ -0,0 +1,42 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// This test verifies that focus is handled correctly when a
+// tab is dragged out to a new window, by checking that the
+// copy and select all commands are enabled properly.
+add_task(async function () {
+ let tab1 = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "https://www.example.com"
+ );
+ let tab2 = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "https://www.example.com"
+ );
+
+ let delayedStartupPromise = BrowserTestUtils.waitForNewWindow();
+ let win = gBrowser.replaceTabWithWindow(tab2);
+ await delayedStartupPromise;
+
+ let copyCommand = win.document.getElementById("cmd_copy");
+ info("Waiting for copy to be enabled");
+ await BrowserTestUtils.waitForMutationCondition(
+ copyCommand,
+ { attributes: true },
+ () => {
+ return !copyCommand.hasAttribute("disabled");
+ }
+ );
+
+ ok(
+ !win.document.getElementById("cmd_copy").hasAttribute("disabled"),
+ "copy is enabled"
+ );
+ ok(
+ !win.document.getElementById("cmd_selectAll").hasAttribute("disabled"),
+ "select all is enabled"
+ );
+
+ await BrowserTestUtils.closeWindow(win);
+ await BrowserTestUtils.removeTab(tab1);
+});
diff --git a/browser/base/content/test/tabs/browser_switch_by_scrolling.js b/browser/base/content/test/tabs/browser_switch_by_scrolling.js
new file mode 100644
index 0000000000..7d62234d7f
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_switch_by_scrolling.js
@@ -0,0 +1,51 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function wheel_switches_tabs() {
+ Services.prefs.setBoolPref("toolkit.tabbox.switchByScrolling", true);
+
+ let newTab = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "about:blank"
+ );
+ await BrowserTestUtils.switchTab(gBrowser, () => {
+ EventUtils.synthesizeWheel(newTab, 4, 4, {
+ deltaMode: WheelEvent.DOM_DELTA_LINE,
+ deltaY: -1.0,
+ });
+ });
+ ok(!newTab.selected, "New tab should no longer be selected.");
+ BrowserTestUtils.removeTab(newTab);
+});
+
+add_task(async function wheel_switches_tabs_overflow() {
+ Services.prefs.setBoolPref("toolkit.tabbox.switchByScrolling", true);
+
+ let arrowScrollbox = gBrowser.tabContainer.arrowScrollbox;
+ let tabs = [];
+
+ while (!arrowScrollbox.hasAttribute("overflowing")) {
+ tabs.push(
+ await BrowserTestUtils.openNewForegroundTab(gBrowser, "about:blank")
+ );
+ }
+
+ let newTab = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "about:blank"
+ );
+ await BrowserTestUtils.switchTab(gBrowser, () => {
+ EventUtils.synthesizeWheel(newTab, 4, 4, {
+ deltaMode: WheelEvent.DOM_DELTA_LINE,
+ deltaY: -1.0,
+ });
+ });
+ ok(!newTab.selected, "New tab should no longer be selected.");
+
+ BrowserTestUtils.removeTab(newTab);
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_tabCloseProbes.js b/browser/base/content/test/tabs/browser_tabCloseProbes.js
new file mode 100644
index 0000000000..4e5aca8482
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabCloseProbes.js
@@ -0,0 +1,112 @@
+"use strict";
+
+var gAnimHistogram = Services.telemetry.getHistogramById(
+ "FX_TAB_CLOSE_TIME_ANIM_MS"
+);
+var gNoAnimHistogram = Services.telemetry.getHistogramById(
+ "FX_TAB_CLOSE_TIME_NO_ANIM_MS"
+);
+
+/**
+ * Takes a Telemetry histogram snapshot and returns the sum of all counts.
+ *
+ * @param snapshot (Object)
+ * The Telemetry histogram snapshot to examine.
+ * @return (int)
+ * The sum of all counts in the snapshot.
+ */
+function snapshotCount(snapshot) {
+ // Use Array.prototype.reduce to sum up all of the
+ // snapshot.count entries
+ return Object.values(snapshot.values).reduce((a, b) => a + b, 0);
+}
+
+/**
+ * Takes a Telemetry histogram snapshot and makes sure
+ * that the sum of all counts equals expectedCount.
+ *
+ * @param snapshot (Object)
+ * The Telemetry histogram snapshot to examine.
+ * @param expectedCount (int)
+ * What we expect the number of incremented counts to be. For example,
+ * If we expect this probe to have only had a single recording, this
+ * would be 1. If we expected it to have not recorded any data at all,
+ * this would be 0.
+ */
+function assertCount(snapshot, expectedCount) {
+ Assert.equal(
+ snapshotCount(snapshot),
+ expectedCount,
+ `Should only be ${expectedCount} collected value.`
+ );
+}
+
+/**
+ * Takes a Telemetry histogram and waits for the sum of all counts becomes
+ * equal to expectedCount.
+ *
+ * @param histogram (Object)
+ * The Telemetry histogram to examine.
+ * @param expectedCount (int)
+ * What we expect the number of incremented counts to become.
+ * @return (Promise)
+ * @resolves When the histogram snapshot count becomes the expected count.
+ */
+function waitForSnapshotCount(histogram, expectedCount) {
+ return BrowserTestUtils.waitForCondition(() => {
+ return snapshotCount(histogram.snapshot()) == expectedCount;
+ }, `Collected value should become ${expectedCount}.`);
+}
+
+add_setup(async function () {
+ // Force-enable tab animations
+ gReduceMotionOverride = false;
+
+ // These probes are opt-in, meaning we only capture them if extended
+ // Telemetry recording is enabled.
+ let oldCanRecord = Services.telemetry.canRecordExtended;
+ Services.telemetry.canRecordExtended = true;
+ registerCleanupFunction(() => {
+ Services.telemetry.canRecordExtended = oldCanRecord;
+ });
+});
+
+/**
+ * Tests the FX_TAB_CLOSE_TIME_ANIM_MS probe by closing a tab with the tab
+ * close animation.
+ */
+add_task(async function test_close_time_anim_probe() {
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser);
+ await BrowserTestUtils.waitForCondition(() => tab._fullyOpen);
+
+ gAnimHistogram.clear();
+ gNoAnimHistogram.clear();
+
+ BrowserTestUtils.removeTab(tab, { animate: true });
+
+ await waitForSnapshotCount(gAnimHistogram, 1);
+ assertCount(gNoAnimHistogram.snapshot(), 0);
+
+ gAnimHistogram.clear();
+ gNoAnimHistogram.clear();
+});
+
+/**
+ * Tests the FX_TAB_CLOSE_TIME_NO_ANIM_MS probe by closing a tab without the
+ * tab close animation.
+ */
+add_task(async function test_close_time_no_anim_probe() {
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser);
+ await BrowserTestUtils.waitForCondition(() => tab._fullyOpen);
+
+ gAnimHistogram.clear();
+ gNoAnimHistogram.clear();
+
+ BrowserTestUtils.removeTab(tab, { animate: false });
+
+ await waitForSnapshotCount(gNoAnimHistogram, 1);
+ assertCount(gAnimHistogram.snapshot(), 0);
+
+ gAnimHistogram.clear();
+ gNoAnimHistogram.clear();
+});
diff --git a/browser/base/content/test/tabs/browser_tabCloseSpacer.js b/browser/base/content/test/tabs/browser_tabCloseSpacer.js
new file mode 100644
index 0000000000..6996546be2
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabCloseSpacer.js
@@ -0,0 +1,91 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests that while clicking to close tabs, the close button remains under the mouse
+ * even when an underflow happens.
+ */
+add_task(async function () {
+ // Disable tab animations
+ gReduceMotionOverride = true;
+
+ let downButton = gBrowser.tabContainer.arrowScrollbox._scrollButtonDown;
+ let closingTabsSpacer = gBrowser.tabContainer._closingTabsSpacer;
+ let arrowScrollbox = gBrowser.tabContainer.arrowScrollbox;
+
+ await BrowserTestUtils.overflowTabs(registerCleanupFunction, window);
+
+ // Make sure scrolling finished.
+ await new Promise(resolve => {
+ arrowScrollbox.addEventListener("scrollend", resolve, { once: true });
+ });
+
+ ok(
+ gBrowser.tabContainer.hasAttribute("overflow"),
+ "Tab strip should be overflowing"
+ );
+ isnot(downButton.clientWidth, 0, "down button has some width");
+ is(closingTabsSpacer.clientWidth, 0, "spacer has no width");
+
+ let originalCloseButtonLocation = getLastCloseButtonLocation();
+
+ info(
+ "Removing half the tabs and making sure the last close button doesn't move"
+ );
+ let numTabs = gBrowser.tabs.length / 2;
+ while (gBrowser.tabs.length > numTabs) {
+ let lastCloseButtonLocation = getLastCloseButtonLocation();
+ Assert.equal(
+ lastCloseButtonLocation.top,
+ originalCloseButtonLocation.top,
+ "The top of all close buttons should be equal"
+ );
+ Assert.equal(
+ lastCloseButtonLocation.bottom,
+ originalCloseButtonLocation.bottom,
+ "The bottom of all close buttons should be equal"
+ );
+ Assert.equal(
+ lastCloseButtonLocation.right,
+ originalCloseButtonLocation.right,
+ "The right side of the close button should remain consistent"
+ );
+ // Ignore 'left' since non-hovered tabs have their close button
+ // narrower to display more tab label.
+
+ EventUtils.synthesizeMouseAtCenter(getLastCloseButton(), {});
+ await new Promise(r => requestAnimationFrame(r));
+ }
+
+ ok(!gBrowser.tabContainer.hasAttribute("overflow"), "not overflowing");
+ ok(
+ gBrowser.tabContainer.hasAttribute("using-closing-tabs-spacer"),
+ "using spacer"
+ );
+
+ is(downButton.clientWidth, 0, "down button has no width");
+ isnot(closingTabsSpacer.clientWidth, 0, "spacer has some width");
+});
+
+function getLastCloseButton() {
+ let lastTab = gBrowser.tabs[gBrowser.tabs.length - 1];
+ return lastTab.closeButton;
+}
+
+function getLastCloseButtonLocation() {
+ let rect = getLastCloseButton().getBoundingClientRect();
+ return {
+ left: Math.round(rect.left),
+ top: Math.round(rect.top),
+ width: Math.round(rect.width),
+ height: Math.round(rect.height),
+ };
+}
+
+registerCleanupFunction(() => {
+ while (gBrowser.tabs.length > 1) {
+ BrowserTestUtils.removeTab(gBrowser.tabs[0]);
+ }
+});
diff --git a/browser/base/content/test/tabs/browser_tabContextMenu_keyboard.js b/browser/base/content/test/tabs/browser_tabContextMenu_keyboard.js
new file mode 100644
index 0000000000..f3a2066653
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabContextMenu_keyboard.js
@@ -0,0 +1,64 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+async function openContextMenu() {
+ let contextMenu = document.getElementById("tabContextMenu");
+ let popupShown = BrowserTestUtils.waitForEvent(contextMenu, "popupshown");
+ EventUtils.synthesizeMouseAtCenter(gBrowser.selectedTab, {
+ type: "contextmenu",
+ button: 2,
+ });
+ await popupShown;
+}
+
+async function closeContextMenu() {
+ let contextMenu = document.getElementById("tabContextMenu");
+ let popupHidden = BrowserTestUtils.waitForEvent(contextMenu, "popuphidden");
+ EventUtils.synthesizeKey("KEY_Escape");
+ await popupHidden;
+}
+
+add_task(async function test() {
+ if (Services.prefs.getBoolPref("widget.macos.native-context-menus", false)) {
+ ok(
+ true,
+ "This bug is not possible when native context menus are enabled on macOS."
+ );
+ return;
+ }
+ // Ensure tabs are focusable.
+ await SpecialPowers.pushPrefEnv({ set: [["accessibility.tabfocus", 7]] });
+
+ // There should be one tab when we start the test.
+ let tab1 = gBrowser.selectedTab;
+ let tab2 = BrowserTestUtils.addTab(gBrowser);
+ tab1.focus();
+ is(document.activeElement, tab1, "tab1 should be focused");
+
+ // Ensure that DownArrow doesn't switch to tab2 while the context menu is open.
+ await openContextMenu();
+ EventUtils.synthesizeKey("KEY_ArrowDown");
+ await closeContextMenu();
+ is(gBrowser.selectedTab, tab1, "tab1 should still be active");
+ if (AppConstants.platform == "macosx") {
+ // On Mac, focus doesn't return to the tab after dismissing the context menu.
+ // Since we're not testing that here, work around it by just focusing again.
+ tab1.focus();
+ }
+ is(document.activeElement, tab1, "tab1 should be focused");
+
+ // Switch to tab2 by pressing DownArrow.
+ await BrowserTestUtils.switchTab(gBrowser, () =>
+ EventUtils.synthesizeKey("KEY_ArrowDown")
+ );
+ is(gBrowser.selectedTab, tab2, "should have switched to tab2");
+ is(document.activeElement, tab2, "tab2 should now be focused");
+ // Ensure that UpArrow doesn't switch to tab1 while the context menu is open.
+ await openContextMenu();
+ EventUtils.synthesizeKey("KEY_ArrowUp");
+ await closeContextMenu();
+ is(gBrowser.selectedTab, tab2, "tab2 should still be active");
+
+ gBrowser.removeTab(tab2);
+});
diff --git a/browser/base/content/test/tabs/browser_tabReorder.js b/browser/base/content/test/tabs/browser_tabReorder.js
new file mode 100644
index 0000000000..c5ae459065
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabReorder.js
@@ -0,0 +1,64 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+add_task(async function () {
+ let initialTabsLength = gBrowser.tabs.length;
+
+ let newTab1 = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:robots",
+ { skipAnimation: true }
+ ));
+ let newTab2 = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:about",
+ { skipAnimation: true }
+ ));
+ let newTab3 = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:config",
+ { skipAnimation: true }
+ ));
+ registerCleanupFunction(function () {
+ while (gBrowser.tabs.length > initialTabsLength) {
+ gBrowser.removeTab(gBrowser.tabs[initialTabsLength]);
+ }
+ });
+
+ is(gBrowser.tabs.length, initialTabsLength + 3, "new tabs are opened");
+ is(gBrowser.tabs[initialTabsLength], newTab1, "newTab1 position is correct");
+ is(
+ gBrowser.tabs[initialTabsLength + 1],
+ newTab2,
+ "newTab2 position is correct"
+ );
+ is(
+ gBrowser.tabs[initialTabsLength + 2],
+ newTab3,
+ "newTab3 position is correct"
+ );
+
+ await dragAndDrop(newTab1, newTab2, false);
+ is(gBrowser.tabs.length, initialTabsLength + 3, "tabs are still there");
+ is(
+ gBrowser.tabs[initialTabsLength],
+ newTab2,
+ "newTab2 and newTab1 are swapped"
+ );
+ is(
+ gBrowser.tabs[initialTabsLength + 1],
+ newTab1,
+ "newTab1 and newTab2 are swapped"
+ );
+ is(gBrowser.tabs[initialTabsLength + 2], newTab3, "newTab3 stays same place");
+
+ await dragAndDrop(newTab2, newTab1, true);
+ is(gBrowser.tabs.length, initialTabsLength + 4, "a tab is duplicated");
+ is(gBrowser.tabs[initialTabsLength], newTab2, "newTab2 stays same place");
+ is(gBrowser.tabs[initialTabsLength + 1], newTab1, "newTab1 stays same place");
+ is(
+ gBrowser.tabs[initialTabsLength + 3],
+ newTab3,
+ "a new tab is inserted before newTab3"
+ );
+});
diff --git a/browser/base/content/test/tabs/browser_tabReorder_overflow.js b/browser/base/content/test/tabs/browser_tabReorder_overflow.js
new file mode 100644
index 0000000000..a74677204f
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabReorder_overflow.js
@@ -0,0 +1,62 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+requestLongerTimeout(2);
+
+add_task(async function () {
+ let initialTabsLength = gBrowser.tabs.length;
+
+ let arrowScrollbox = gBrowser.tabContainer.arrowScrollbox;
+ let tabMinWidth = parseInt(
+ getComputedStyle(gBrowser.selectedTab, null).minWidth
+ );
+
+ let width = ele => ele.getBoundingClientRect().width;
+
+ let tabCountForOverflow = Math.ceil(
+ (width(arrowScrollbox) / tabMinWidth) * 1.1
+ );
+
+ let newTab1 = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:robots",
+ { skipAnimation: true }
+ ));
+ let newTab2 = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:about",
+ { skipAnimation: true }
+ ));
+ let newTab3 = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:config",
+ { skipAnimation: true }
+ ));
+
+ await BrowserTestUtils.overflowTabs(registerCleanupFunction, window, {
+ overflowAtStart: false,
+ });
+
+ registerCleanupFunction(function () {
+ while (gBrowser.tabs.length > initialTabsLength) {
+ gBrowser.removeTab(
+ gBrowser.tabContainer.getItemAtIndex(initialTabsLength)
+ );
+ }
+ });
+
+ let tabs = gBrowser.tabs;
+ is(tabs.length, tabCountForOverflow, "new tabs are opened");
+ is(tabs[initialTabsLength], newTab1, "newTab1 position is correct");
+ is(tabs[initialTabsLength + 1], newTab2, "newTab2 position is correct");
+ is(tabs[initialTabsLength + 2], newTab3, "newTab3 position is correct");
+
+ await dragAndDrop(newTab1, newTab2, false);
+ tabs = gBrowser.tabs;
+ is(tabs.length, tabCountForOverflow, "tabs are still there");
+ is(tabs[initialTabsLength], newTab2, "newTab2 and newTab1 are swapped");
+ is(tabs[initialTabsLength + 1], newTab1, "newTab1 and newTab2 are swapped");
+ is(tabs[initialTabsLength + 2], newTab3, "newTab3 stays same place");
+});
diff --git a/browser/base/content/test/tabs/browser_tabSpinnerProbe.js b/browser/base/content/test/tabs/browser_tabSpinnerProbe.js
new file mode 100644
index 0000000000..9115d4fc6c
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabSpinnerProbe.js
@@ -0,0 +1,101 @@
+"use strict";
+
+/**
+ * Tests the FX_TAB_SWITCH_SPINNER_VISIBLE_MS and
+ * FX_TAB_SWITCH_SPINNER_VISIBLE_LONG_MS telemetry probes
+ */
+const MIN_HANG_TIME = 500; // ms
+const MAX_HANG_TIME = 5 * 1000; // ms
+
+/**
+ * Returns the sum of all values in an array.
+ * @param {Array} aArray An array of integers
+ * @return {Number} The sum of the integers in the array
+ */
+function sum(aArray) {
+ return aArray.reduce(function (previousValue, currentValue) {
+ return previousValue + currentValue;
+ });
+}
+
+/**
+ * Causes the content process for a remote <xul:browser> to run
+ * some busy JS for aMs milliseconds.
+ *
+ * @param {<xul:browser>} browser
+ * The browser that's running in the content process that we're
+ * going to hang.
+ * @param {int} aMs
+ * The amount of time, in milliseconds, to hang the content process.
+ *
+ * @return {Promise}
+ * Resolves once the hang is done.
+ */
+function hangContentProcess(browser, aMs) {
+ return ContentTask.spawn(browser, aMs, function (ms) {
+ let then = Date.now();
+ while (Date.now() - then < ms) {
+ // Let's burn some CPU...
+ }
+ });
+}
+
+/**
+ * A generator intended to be run as a Task. It tests one of the tab spinner
+ * telemetry probes.
+ * @param {String} aProbe The probe to test. Should be one of:
+ * - FX_TAB_SWITCH_SPINNER_VISIBLE_MS
+ * - FX_TAB_SWITCH_SPINNER_VISIBLE_LONG_MS
+ */
+async function testProbe(aProbe) {
+ info(`Testing probe: ${aProbe}`);
+ let histogram = Services.telemetry.getHistogramById(aProbe);
+ let delayTime = MIN_HANG_TIME + 1; // Pick a bucket arbitrarily
+
+ // The tab spinner does not show up instantly. We need to hang for a little
+ // bit of extra time to account for the tab spinner delay.
+ delayTime += gBrowser.selectedTab.linkedBrowser
+ .getTabBrowser()
+ ._getSwitcher().TAB_SWITCH_TIMEOUT;
+
+ // In order for a spinner to be shown, the tab must have presented before.
+ let origTab = gBrowser.selectedTab;
+ let hangTab = await BrowserTestUtils.openNewForegroundTab(gBrowser);
+ let hangBrowser = hangTab.linkedBrowser;
+ ok(hangBrowser.isRemoteBrowser, "New tab should be remote.");
+ ok(hangBrowser.frameLoader.remoteTab.hasPresented, "New tab has presented.");
+
+ // Now switch back to the original tab and set up our hang.
+ await BrowserTestUtils.switchTab(gBrowser, origTab);
+
+ let tabHangPromise = hangContentProcess(hangBrowser, delayTime);
+ histogram.clear();
+ let hangTabSwitch = BrowserTestUtils.switchTab(gBrowser, hangTab);
+ await tabHangPromise;
+ await hangTabSwitch;
+
+ // Now we should have a hang in our histogram.
+ let snapshot = histogram.snapshot();
+ BrowserTestUtils.removeTab(hangTab);
+ ok(
+ sum(Object.values(snapshot.values)) > 0,
+ `Spinner probe should now have a value in some bucket`
+ );
+}
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [
+ ["dom.ipc.processCount", 1],
+ // We can interrupt JS to paint now, which is great for
+ // users, but bad for testing spinners. We temporarily
+ // disable that feature for this test so that we can
+ // easily get ourselves into a predictable tab spinner
+ // state.
+ ["browser.tabs.remote.force-paint", false],
+ ],
+ });
+});
+
+add_task(testProbe.bind(null, "FX_TAB_SWITCH_SPINNER_VISIBLE_MS"));
+add_task(testProbe.bind(null, "FX_TAB_SWITCH_SPINNER_VISIBLE_LONG_MS"));
diff --git a/browser/base/content/test/tabs/browser_tabSuccessors.js b/browser/base/content/test/tabs/browser_tabSuccessors.js
new file mode 100644
index 0000000000..9f577b6200
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabSuccessors.js
@@ -0,0 +1,131 @@
+add_task(async function test() {
+ const tabs = [gBrowser.selectedTab];
+ for (let i = 0; i < 6; ++i) {
+ tabs.push(BrowserTestUtils.addTab(gBrowser));
+ }
+
+ // Check that setSuccessor works.
+ gBrowser.setSuccessor(tabs[0], tabs[2]);
+ is(tabs[0].successor, tabs[2], "setSuccessor sets successor");
+ ok(tabs[2].predecessors.has(tabs[0]), "setSuccessor adds predecessor");
+
+ BrowserTestUtils.removeTab(tabs[0]);
+ is(
+ gBrowser.selectedTab,
+ tabs[2],
+ "When closing a selected tab, select its successor"
+ );
+
+ // Check that the successor of a hidden tab becomes the successor of the
+ // tab's predecessors.
+ gBrowser.setSuccessor(tabs[1], tabs[2]);
+ gBrowser.setSuccessor(tabs[3], tabs[1]);
+ ok(!tabs[2].predecessors.has(tabs[3]));
+
+ gBrowser.hideTab(tabs[1]);
+ is(
+ tabs[3].successor,
+ tabs[2],
+ "A predecessor of a hidden tab should take as its successor the hidden tab's successor"
+ );
+ ok(tabs[2].predecessors.has(tabs[3]));
+
+ gBrowser.showTab(tabs[1]);
+
+ // Check that the successor of a closed tab also becomes the successor of the
+ // tab's predecessors.
+ gBrowser.setSuccessor(tabs[1], tabs[2]);
+ gBrowser.setSuccessor(tabs[3], tabs[1]);
+ ok(!tabs[2].predecessors.has(tabs[3]));
+
+ BrowserTestUtils.removeTab(tabs[1]);
+ is(
+ tabs[3].successor,
+ tabs[2],
+ "A predecessor of a closed tab should take as its successor the closed tab's successor"
+ );
+ ok(tabs[2].predecessors.has(tabs[3]));
+
+ // Check that clearing a successor makes the browser fall back to selecting
+ // the owner or next tab.
+ await BrowserTestUtils.switchTab(gBrowser, tabs[3]);
+ gBrowser.setSuccessor(tabs[3], null);
+ is(tabs[3].successor, null, "setSuccessor(..., null) should clear successor");
+ ok(
+ !tabs[2].predecessors.has(tabs[3]),
+ "setSuccessor(..., null) should remove the old successor from predecessors"
+ );
+
+ BrowserTestUtils.removeTab(tabs[3]);
+ is(
+ gBrowser.selectedTab,
+ tabs[4],
+ "When the active tab is closed and its successor has been cleared, select the next tab"
+ );
+
+ // Like closing or hiding a tab, moving a tab to another window should also
+ // result in its successor becoming the successor of the moved tab's
+ // predecessors.
+ gBrowser.setSuccessor(tabs[4], tabs[2]);
+ gBrowser.setSuccessor(tabs[2], tabs[5]);
+ const secondWin = gBrowser.replaceTabsWithWindow(tabs[2]);
+ await TestUtils.waitForCondition(
+ () => tabs[2].closing,
+ "Wait for tab to be transferred"
+ );
+ is(
+ tabs[4].successor,
+ tabs[5],
+ "A predecessor of a tab moved to another window should take as its successor the moved tab's successor"
+ );
+
+ // Trying to set a successor across windows should fail.
+ let threw = false;
+ try {
+ gBrowser.setSuccessor(tabs[4], secondWin.gBrowser.selectedTab);
+ } catch (ex) {
+ threw = true;
+ }
+ ok(threw, "No cross window successors");
+ is(tabs[4].successor, tabs[5], "Successor should remain unchanged");
+
+ threw = false;
+ try {
+ secondWin.gBrowser.setSuccessor(tabs[4], null);
+ } catch (ex) {
+ threw = true;
+ }
+ ok(threw, "No setting successors for another window's tab");
+ is(tabs[4].successor, tabs[5], "Successor should remain unchanged");
+
+ BrowserTestUtils.closeWindow(secondWin);
+
+ // A tab can't be its own successor
+ gBrowser.setSuccessor(tabs[4], tabs[4]);
+ is(
+ tabs[4].successor,
+ null,
+ "Successor should be cleared instead of pointing to itself"
+ );
+
+ gBrowser.setSuccessor(tabs[4], tabs[5]);
+ gBrowser.setSuccessor(tabs[5], tabs[4]);
+ is(
+ tabs[4].successor,
+ tabs[5],
+ "Successors can form cycles of length > 1 [a]"
+ );
+ is(
+ tabs[5].successor,
+ tabs[4],
+ "Successors can form cycles of length > 1 [b]"
+ );
+ BrowserTestUtils.removeTab(tabs[5]);
+ is(
+ tabs[4].successor,
+ null,
+ "Successor should be cleared instead of pointing to itself"
+ );
+
+ gBrowser.removeTab(tabs[4]);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_a11y_description.js b/browser/base/content/test/tabs/browser_tab_a11y_description.js
new file mode 100644
index 0000000000..04f9a54a1b
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_a11y_description.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+async function waitForFocusAfterKey(ariaFocus, element, key, accel = false) {
+ let event = ariaFocus ? "AriaFocus" : "focus";
+ let friendlyKey = key;
+ if (accel) {
+ friendlyKey = "Accel+" + key;
+ }
+ key = "KEY_" + key;
+ let focused = BrowserTestUtils.waitForEvent(element, event);
+ EventUtils.synthesizeKey(key, { accelKey: accel });
+ await focused;
+ ok(true, element.label + " got " + event + " after " + friendlyKey);
+}
+
+function getA11yDescription(element) {
+ let descId = element.getAttribute("aria-describedby");
+ if (!descId) {
+ return null;
+ }
+ let descElem = document.getElementById(descId);
+ if (!descElem) {
+ return null;
+ }
+ return descElem.textContent;
+}
+
+add_task(async function testTabA11yDescription() {
+ const tab1 = await addTab("http://mochi.test:8888/1", { userContextId: 1 });
+ tab1.label = "tab1";
+ const context1 = ContextualIdentityService.getUserContextLabel(1);
+ const tab2 = await addTab("http://mochi.test:8888/2", { userContextId: 2 });
+ tab2.label = "tab2";
+ const context2 = ContextualIdentityService.getUserContextLabel(2);
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ let focused = BrowserTestUtils.waitForEvent(tab1, "focus");
+ tab1.focus();
+ await focused;
+ ok(true, "tab1 initially focused");
+ ok(
+ getA11yDescription(tab1).endsWith(context1),
+ "tab1 has correct a11y description"
+ );
+ ok(!getA11yDescription(tab2), "tab2 has no a11y description");
+
+ info("Moving DOM focus to tab2");
+ await waitForFocusAfterKey(false, tab2, "ArrowRight");
+ ok(
+ getA11yDescription(tab2).endsWith(context2),
+ "tab2 has correct a11y description"
+ );
+ ok(!getA11yDescription(tab1), "tab1 has no a11y description");
+
+ info("Moving ARIA focus to tab1");
+ await waitForFocusAfterKey(true, tab1, "ArrowLeft", true);
+ ok(
+ getA11yDescription(tab1).endsWith(context1),
+ "tab1 has correct a11y description"
+ );
+ ok(!getA11yDescription(tab2), "tab2 has no a11y description");
+
+ info("Removing ARIA focus (reverting to DOM focus)");
+ await waitForFocusAfterKey(true, tab2, "ArrowRight");
+ ok(
+ getA11yDescription(tab2).endsWith(context2),
+ "tab2 has correct a11y description"
+ );
+ ok(!getA11yDescription(tab1), "tab1 has no a11y description");
+
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_label_during_reload.js b/browser/base/content/test/tabs/browser_tab_label_during_reload.js
new file mode 100644
index 0000000000..ec0728c34a
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_label_during_reload.js
@@ -0,0 +1,41 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function () {
+ let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(
+ gBrowser,
+ "about:preferences"
+ ));
+ let browser = tab.linkedBrowser;
+ let labelChanges = 0;
+ let attrModifiedListener = event => {
+ if (event.detail.changed.includes("label")) {
+ labelChanges++;
+ }
+ };
+ tab.addEventListener("TabAttrModified", attrModifiedListener);
+
+ await BrowserTestUtils.browserLoaded(browser);
+ is(labelChanges, 1, "number of label changes during initial load");
+ isnot(tab.label, "", "about:preferences tab label isn't empty");
+ isnot(
+ tab.label,
+ "about:preferences",
+ "about:preferences tab label isn't the URI"
+ );
+ is(
+ tab.label,
+ browser.contentTitle,
+ "about:preferences tab label matches browser.contentTitle"
+ );
+
+ labelChanges = 0;
+ browser.reload();
+ await BrowserTestUtils.browserLoaded(browser);
+ is(labelChanges, 0, "number of label changes during reload");
+
+ tab.removeEventListener("TabAttrModified", attrModifiedListener);
+ gBrowser.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_label_picture_in_picture.js b/browser/base/content/test/tabs/browser_tab_label_picture_in_picture.js
new file mode 100644
index 0000000000..dae4ffc444
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_label_picture_in_picture.js
@@ -0,0 +1,30 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function test_pip_label_changes_tab() {
+ let newWin = await BrowserTestUtils.openNewBrowserWindow();
+
+ let pipTab = newWin.document.querySelector(".tabbrowser-tab[selected]");
+ pipTab.setAttribute("pictureinpicture", true);
+
+ let pipLabel = pipTab.querySelector(".tab-icon-sound-pip-label");
+
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ let selectedTab = newWin.document.querySelector(
+ ".tabbrowser-tab[selected]"
+ );
+ Assert.ok(
+ selectedTab != pipTab,
+ "Picture in picture tab is not selected tab"
+ );
+
+ selectedTab = await BrowserTestUtils.switchTab(newWin.gBrowser, () =>
+ pipLabel.click()
+ );
+ Assert.ok(selectedTab == pipTab, "Picture in picture tab is selected tab");
+ });
+
+ await BrowserTestUtils.closeWindow(newWin);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_manager_close.js b/browser/base/content/test/tabs/browser_tab_manager_close.js
new file mode 100644
index 0000000000..d04b2a6c0a
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_manager_close.js
@@ -0,0 +1,84 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const URL1 = "data:text/plain,tab1";
+const URL2 = "data:text/plain,tab2";
+const URL3 = "data:text/plain,tab3";
+const URL4 = "data:text/plain,tab4";
+const URL5 = "data:text/plain,tab5";
+
+add_setup(async function () {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.tabs.tabmanager.enabled", true]],
+ });
+});
+
+/**
+ * Tests that middle-clicking on a tab in the Tab Manager will close it.
+ */
+add_task(async function test_tab_manager_close_middle_click() {
+ let win =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+ win.gTabsPanel.init();
+ await addTabTo(win.gBrowser, URL1);
+ await addTabTo(win.gBrowser, URL2);
+ await addTabTo(win.gBrowser, URL3);
+ await addTabTo(win.gBrowser, URL4);
+ await addTabTo(win.gBrowser, URL5);
+
+ let button = win.document.getElementById("alltabs-button");
+ let allTabsView = win.document.getElementById("allTabsMenu-allTabsView");
+ let allTabsPopupShownPromise = BrowserTestUtils.waitForEvent(
+ allTabsView,
+ "ViewShown"
+ );
+ button.click();
+ await allTabsPopupShownPromise;
+
+ let list = win.document.getElementById("allTabsMenu-allTabsView-tabs");
+ while (win.gBrowser.tabs.length > 1) {
+ let row = list.lastElementChild;
+ let tabClosing = BrowserTestUtils.waitForTabClosing(row.tab);
+ EventUtils.synthesizeMouseAtCenter(row, { button: 1 }, win);
+ await tabClosing;
+ Assert.ok(true, "Closed a tab with middle-click.");
+ }
+ await BrowserTestUtils.closeWindow(win);
+});
+
+/**
+ * Tests that clicking the close button next to a tab manager item
+ * will close it.
+ */
+add_task(async function test_tab_manager_close_button() {
+ let win =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+ win.gTabsPanel.init();
+ await addTabTo(win.gBrowser, URL1);
+ await addTabTo(win.gBrowser, URL2);
+ await addTabTo(win.gBrowser, URL3);
+ await addTabTo(win.gBrowser, URL4);
+ await addTabTo(win.gBrowser, URL5);
+
+ let button = win.document.getElementById("alltabs-button");
+ let allTabsView = win.document.getElementById("allTabsMenu-allTabsView");
+ let allTabsPopupShownPromise = BrowserTestUtils.waitForEvent(
+ allTabsView,
+ "ViewShown"
+ );
+ button.click();
+ await allTabsPopupShownPromise;
+
+ let list = win.document.getElementById("allTabsMenu-allTabsView-tabs");
+ while (win.gBrowser.tabs.length > 1) {
+ let row = list.lastElementChild;
+ let tabClosing = BrowserTestUtils.waitForTabClosing(row.tab);
+ let closeButton = row.lastElementChild;
+ EventUtils.synthesizeMouseAtCenter(closeButton, { button: 1 }, win);
+ await tabClosing;
+ Assert.ok(true, "Closed a tab with the close button.");
+ }
+ await BrowserTestUtils.closeWindow(win);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_manager_drag.js b/browser/base/content/test/tabs/browser_tab_manager_drag.js
new file mode 100644
index 0000000000..1dc1933e3e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_manager_drag.js
@@ -0,0 +1,259 @@
+/**
+ * Test reordering the tabs in the Tab Manager, moving the tab between the
+ * Tab Manager and tab bar.
+ */
+
+"use strict";
+
+const { TelemetryTestUtils } = ChromeUtils.importESModule(
+ "resource://testing-common/TelemetryTestUtils.sys.mjs"
+);
+
+const URL1 = "data:text/plain,tab1";
+const URL2 = "data:text/plain,tab2";
+const URL3 = "data:text/plain,tab3";
+const URL4 = "data:text/plain,tab4";
+const URL5 = "data:text/plain,tab5";
+
+function assertOrder(order, expected, message) {
+ is(
+ JSON.stringify(order),
+ JSON.stringify(expected),
+ `The order of the tabs ${message}`
+ );
+}
+
+function toIndex(url) {
+ const m = url.match(/^data:text\/plain,tab(\d)/);
+ if (m) {
+ return parseInt(m[1]);
+ }
+ return 0;
+}
+
+function getOrderOfList(list) {
+ return [...list.querySelectorAll("toolbaritem")].map(row => {
+ const url = row.firstElementChild.tab.linkedBrowser.currentURI.spec;
+ return toIndex(url);
+ });
+}
+
+function getOrderOfTabs(tabs) {
+ return tabs.map(tab => {
+ const url = tab.linkedBrowser.currentURI.spec;
+ return toIndex(url);
+ });
+}
+
+async function testWithNewWindow(func) {
+ Services.prefs.setBoolPref("browser.tabs.tabmanager.enabled", true);
+
+ const newWindow =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+
+ await Promise.all([
+ addTabTo(newWindow.gBrowser, URL1),
+ addTabTo(newWindow.gBrowser, URL2),
+ addTabTo(newWindow.gBrowser, URL3),
+ addTabTo(newWindow.gBrowser, URL4),
+ addTabTo(newWindow.gBrowser, URL5),
+ ]);
+
+ newWindow.gTabsPanel.init();
+
+ const button = newWindow.document.getElementById("alltabs-button");
+
+ const allTabsView = newWindow.document.getElementById(
+ "allTabsMenu-allTabsView"
+ );
+ const allTabsPopupShownPromise = BrowserTestUtils.waitForEvent(
+ allTabsView,
+ "ViewShown"
+ );
+ button.click();
+ await allTabsPopupShownPromise;
+
+ await func(newWindow);
+
+ await BrowserTestUtils.closeWindow(newWindow);
+
+ Services.prefs.clearUserPref("browser.tabs.tabmanager.enabled");
+}
+
+add_task(async function test_reorder() {
+ await testWithNewWindow(async function (newWindow) {
+ Services.telemetry.clearScalars();
+
+ const list = newWindow.document.getElementById(
+ "allTabsMenu-allTabsView-tabs"
+ );
+
+ assertOrder(getOrderOfList(list), [0, 1, 2, 3, 4, 5], "before reorder");
+
+ let rows;
+ rows = list.querySelectorAll("toolbaritem");
+ EventUtils.synthesizeDrop(
+ rows[3],
+ rows[1],
+ null,
+ "move",
+ newWindow,
+ newWindow,
+ { clientX: 0, clientY: 0 }
+ );
+
+ assertOrder(getOrderOfList(list), [0, 3, 1, 2, 4, 5], "after moving up");
+
+ rows = list.querySelectorAll("toolbaritem");
+ EventUtils.synthesizeDrop(
+ rows[1],
+ rows[5],
+ null,
+ "move",
+ newWindow,
+ newWindow,
+ { clientX: 0, clientY: 0 }
+ );
+
+ assertOrder(getOrderOfList(list), [0, 1, 2, 4, 3, 5], "after moving down");
+
+ rows = list.querySelectorAll("toolbaritem");
+ EventUtils.synthesizeDrop(
+ rows[4],
+ rows[3],
+ null,
+ "move",
+ newWindow,
+ newWindow,
+ { clientX: 0, clientY: 0 }
+ );
+
+ assertOrder(
+ getOrderOfList(list),
+ [0, 1, 2, 3, 4, 5],
+ "after moving up again"
+ );
+
+ let scalars = TelemetryTestUtils.getProcessScalars("parent", false, true);
+ TelemetryTestUtils.assertScalar(
+ scalars,
+ "browser.ui.interaction.all_tabs_panel_dragstart_tab_event_count",
+ 3
+ );
+ });
+});
+
+function tabOf(row) {
+ return row.firstElementChild.tab;
+}
+
+add_task(async function test_move_to_tab_bar() {
+ await testWithNewWindow(async function (newWindow) {
+ Services.telemetry.clearScalars();
+
+ const list = newWindow.document.getElementById(
+ "allTabsMenu-allTabsView-tabs"
+ );
+
+ assertOrder(getOrderOfList(list), [0, 1, 2, 3, 4, 5], "before reorder");
+
+ let rows;
+ rows = list.querySelectorAll("toolbaritem");
+ EventUtils.synthesizeDrop(
+ rows[3],
+ tabOf(rows[1]),
+ null,
+ "move",
+ newWindow,
+ newWindow,
+ { clientX: 0, clientY: 0 }
+ );
+
+ assertOrder(
+ getOrderOfList(list),
+ [0, 3, 1, 2, 4, 5],
+ "after moving up with tab bar"
+ );
+
+ rows = list.querySelectorAll("toolbaritem");
+ EventUtils.synthesizeDrop(
+ rows[1],
+ tabOf(rows[4]),
+ null,
+ "move",
+ newWindow,
+ newWindow,
+ { clientX: 0, clientY: 0 }
+ );
+
+ assertOrder(
+ getOrderOfList(list),
+ [0, 1, 2, 3, 4, 5],
+ "after moving down with tab bar"
+ );
+
+ let scalars = TelemetryTestUtils.getProcessScalars("parent", false, true);
+ TelemetryTestUtils.assertScalar(
+ scalars,
+ "browser.ui.interaction.all_tabs_panel_dragstart_tab_event_count",
+ 2
+ );
+ });
+});
+
+add_task(async function test_move_to_different_tab_bar() {
+ const newWindow2 =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+
+ await testWithNewWindow(async function (newWindow) {
+ Services.telemetry.clearScalars();
+
+ const list = newWindow.document.getElementById(
+ "allTabsMenu-allTabsView-tabs"
+ );
+
+ assertOrder(
+ getOrderOfList(list),
+ [0, 1, 2, 3, 4, 5],
+ "before reorder in newWindow"
+ );
+ assertOrder(
+ getOrderOfTabs(newWindow2.gBrowser.tabs),
+ [0],
+ "before reorder in newWindow2"
+ );
+
+ let rows;
+ rows = list.querySelectorAll("toolbaritem");
+ EventUtils.synthesizeDrop(
+ rows[3],
+ newWindow2.gBrowser.tabs[0],
+ null,
+ "move",
+ newWindow,
+ newWindow2,
+ { clientX: 0, clientY: 0 }
+ );
+
+ assertOrder(
+ getOrderOfList(list),
+ [0, 1, 2, 4, 5],
+ "after moving to other window in newWindow"
+ );
+
+ assertOrder(
+ getOrderOfTabs(newWindow2.gBrowser.tabs),
+ [3, 0],
+ "after moving to other window in newWindow2"
+ );
+
+ let scalars = TelemetryTestUtils.getProcessScalars("parent", false, true);
+ TelemetryTestUtils.assertScalar(
+ scalars,
+ "browser.ui.interaction.all_tabs_panel_dragstart_tab_event_count",
+ 1
+ );
+ });
+
+ await BrowserTestUtils.closeWindow(newWindow2);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_manager_keyboard_access.js b/browser/base/content/test/tabs/browser_tab_manager_keyboard_access.js
new file mode 100644
index 0000000000..444db5d3be
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_manager_keyboard_access.js
@@ -0,0 +1,38 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Check we can open the tab manager using the keyboard.
+ * Note that navigation to buttons in the toolbar is covered
+ * by other tests.
+ */
+add_task(async function test_open_tabmanager_keyboard() {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.tabs.tabmanager.enabled", true]],
+ });
+ let newWindow =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+ let elem = newWindow.document.getElementById("alltabs-button");
+
+ // Borrowed from forceFocus() in the keyboard directory head.js
+ elem.setAttribute("tabindex", "-1");
+ elem.focus();
+ elem.removeAttribute("tabindex");
+
+ let focused = BrowserTestUtils.waitForEvent(newWindow, "focus", true);
+ EventUtils.synthesizeKey(" ", {}, newWindow);
+ let event = await focused;
+ ok(
+ event.originalTarget.closest("#allTabsMenu-allTabsView"),
+ "Focus inside all tabs menu after toolbar button pressed"
+ );
+ let hidden = BrowserTestUtils.waitForEvent(
+ event.target.closest("panel"),
+ "popuphidden"
+ );
+ EventUtils.synthesizeKey("KEY_Escape", { shiftKey: false }, newWindow);
+ await hidden;
+ await BrowserTestUtils.closeWindow(newWindow);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_manager_visibility.js b/browser/base/content/test/tabs/browser_tab_manager_visibility.js
new file mode 100644
index 0000000000..cfec0fa528
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_manager_visibility.js
@@ -0,0 +1,55 @@
+/**
+ * Test the Tab Manager visibility respects browser.tabs.tabmanager.enabled preference
+ * */
+
+"use strict";
+
+// The hostname for the test URIs.
+const TEST_HOSTNAME = "https://example.com";
+const DUMMY_PAGE_PATH = "/browser/base/content/test/tabs/dummy_page.html";
+
+add_task(async function tab_manager_visibility_preference_on() {
+ Services.prefs.setBoolPref("browser.tabs.tabmanager.enabled", true);
+
+ let newWindow =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser: newWindow.gBrowser,
+ url: TEST_HOSTNAME + DUMMY_PAGE_PATH,
+ },
+ async function (browser) {
+ await Assert.ok(
+ BrowserTestUtils.is_visible(
+ newWindow.document.getElementById("alltabs-button")
+ ),
+ "tab manage menu is visible when browser.tabs.tabmanager.enabled preference is set to true"
+ );
+ }
+ );
+ Services.prefs.clearUserPref("browser.tabs.tabmanager.enabled");
+ BrowserTestUtils.closeWindow(newWindow);
+});
+
+add_task(async function tab_manager_visibility_preference_off() {
+ Services.prefs.setBoolPref("browser.tabs.tabmanager.enabled", false);
+
+ let newWindow =
+ await BrowserTestUtils.openNewWindowWithFlushedCacheForMozSupports();
+ await BrowserTestUtils.withNewTab(
+ {
+ gBrowser: newWindow.gBrowser,
+ url: TEST_HOSTNAME + DUMMY_PAGE_PATH,
+ },
+ async function (browser) {
+ await Assert.ok(
+ BrowserTestUtils.is_hidden(
+ newWindow.document.getElementById("alltabs-button")
+ ),
+ "tab manage menu is hidden when browser.tabs.tabmanager.enabled preference is set to true"
+ );
+ }
+ );
+ Services.prefs.clearUserPref("browser.tabs.tabmanager.enabled");
+ BrowserTestUtils.closeWindow(newWindow);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_move_to_new_window_reload.js b/browser/base/content/test/tabs/browser_tab_move_to_new_window_reload.js
new file mode 100644
index 0000000000..6af8f440fd
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_move_to_new_window_reload.js
@@ -0,0 +1,51 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { TabStateFlusher } = ChromeUtils.importESModule(
+ "resource:///modules/sessionstore/TabStateFlusher.sys.mjs"
+);
+
+// Move a tab to a new window the reload it. In Bug 1691135 it would not
+// reload.
+add_task(async function test() {
+ let tab1 = await addTab();
+ let tab2 = await addTab();
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ let prevBrowser = tab1.linkedBrowser;
+
+ let delayedStartupPromise = BrowserTestUtils.waitForNewWindow();
+ let newWindow = gBrowser.replaceTabsWithWindow(tab1);
+ await delayedStartupPromise;
+
+ ok(
+ !prevBrowser.frameLoader,
+ "the swapped-from browser's frameloader has been destroyed"
+ );
+
+ let gBrowser2 = newWindow.gBrowser;
+
+ is(gBrowser.visibleTabs.length, 2, "Two tabs now in the old window");
+ is(gBrowser2.visibleTabs.length, 1, "One tabs in the new window");
+
+ tab1 = gBrowser2.visibleTabs[0];
+ ok(tab1, "Got a tab1");
+ await tab1.focus();
+
+ await TabStateFlusher.flush(tab1.linkedBrowser);
+
+ info("Reloading");
+ let tab1Loaded = BrowserTestUtils.browserLoaded(
+ gBrowser2.getBrowserForTab(tab1)
+ );
+
+ gBrowser2.reload();
+ ok(await tab1Loaded, "Tab reloaded");
+
+ await BrowserTestUtils.closeWindow(newWindow);
+ await BrowserTestUtils.removeTab(tab2);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_play.js b/browser/base/content/test/tabs/browser_tab_play.js
new file mode 100644
index 0000000000..f98956eeb4
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_play.js
@@ -0,0 +1,216 @@
+/* Any copyright is dedicated to the Public Domain.
+ * https://creativecommons.org/publicdomain/zero/1.0/ */
+
+/*
+ * Ensure tabs that are active media blocked act correctly
+ * when we try to unblock them using the "Play Tab" icon or by calling
+ * resumeDelayedMedia()
+ */
+
+"use strict";
+
+const PREF_DELAY_AUTOPLAY = "media.block-autoplay-until-in-foreground";
+
+async function playMedia(tab, { expectBlocked }) {
+ let blockedPromise = wait_for_tab_media_blocked_event(tab, expectBlocked);
+ tab.resumeDelayedMedia();
+ await blockedPromise;
+ is(activeMediaBlocked(tab), expectBlocked, "tab has wrong media block state");
+}
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_DELAY_AUTOPLAY, true]],
+ });
+});
+
+/*
+ * Playing blocked media will not mute the selected tabs
+ */
+add_task(async function testDelayPlayWontAffectUnmuteStatus() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+
+ let tabs = [tab0, tab1];
+
+ info("Play both tabs");
+ await play(tab0, false);
+ await play(tab1, false);
+
+ // Check tabs are unmuted
+ ok(!muted(tab0), "Tab0 is unmuted");
+ ok(!muted(tab1), "Tab1 is unmuted");
+
+ info("Play media on tab0");
+ await playMedia(tab0, { expectBlocked: false });
+
+ // Check tabs are still unmuted
+ ok(!muted(tab0), "Tab0 is unmuted");
+ ok(!muted(tab1), "Tab1 is unmuted");
+
+ info("Play media on tab1");
+ await playMedia(tab1, { expectBlocked: false });
+
+ // Check tabs are still unmuted
+ ok(!muted(tab0), "Tab0 is unmuted");
+ ok(!muted(tab1), "Tab1 is unmuted");
+
+ for (let tab of tabs) {
+ BrowserTestUtils.removeTab(tab);
+ }
+});
+
+/*
+ * Playing blocked media will not unmute the selected tabs
+ */
+add_task(async function testDelayPlayWontAffectMuteStatus() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+
+ info("Play both tabs");
+ await play(tab0, false);
+ await play(tab1, false);
+
+ // Mute both tabs
+ toggleMuteAudio(tab0, true);
+ toggleMuteAudio(tab1, true);
+
+ // Check tabs are muted
+ ok(muted(tab0), "Tab0 is muted");
+ ok(muted(tab1), "Tab1 is muted");
+
+ info("Play media on tab0");
+ await playMedia(tab0, { expectBlocked: false });
+
+ // Check tabs are still muted
+ ok(muted(tab0), "Tab0 is muted");
+ ok(muted(tab1), "Tab1 is muted");
+
+ info("Play media on tab1");
+ await playMedia(tab1, { expectBlocked: false });
+
+ // Check tabs are still muted
+ ok(muted(tab0), "Tab0 is muted");
+ ok(muted(tab1), "Tab1 is muted");
+
+ BrowserTestUtils.removeTab(tab0);
+ BrowserTestUtils.removeTab(tab1);
+});
+
+/*
+ * Switching tabs will unblock media
+ */
+add_task(async function testDelayPlayWhenSwitchingTab() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+
+ info("Play both tabs");
+ await play(tab0, false);
+ await play(tab1, false);
+
+ // Both tabs are initially active media blocked after being played
+ ok(activeMediaBlocked(tab0), "Tab0 is activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+
+ info("Switch to tab0");
+ await BrowserTestUtils.switchTab(gBrowser, tab0);
+ is(gBrowser.selectedTab, tab0, "Tab0 is active");
+
+ // tab0 unblocked, tab1 blocked
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+
+ info("Switch to tab1");
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+ is(gBrowser.selectedTab, tab1, "Tab1 is active");
+
+ // tab0 unblocked, tab1 unblocked
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab1), "Tab1 is not activemedia-blocked");
+
+ BrowserTestUtils.removeTab(tab0);
+ BrowserTestUtils.removeTab(tab1);
+});
+
+/*
+ * The "Play Tab" icon unblocks media
+ */
+add_task(async function testDelayPlayWhenUsingButton() {
+ info("Add media tabs");
+ let tab0 = await addMediaTab();
+ let tab1 = await addMediaTab();
+
+ info("Play both tabs");
+ await play(tab0, false);
+ await play(tab1, false);
+
+ // Both tabs are initially active media blocked after being played
+ ok(activeMediaBlocked(tab0), "Tab0 is activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+
+ info("Press the Play Tab icon on tab0");
+ await pressIcon(tab0.overlayIcon);
+
+ // tab0 unblocked, tab1 blocked
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(activeMediaBlocked(tab1), "Tab1 is activemedia-blocked");
+
+ info("Press the Play Tab icon on tab1");
+ await pressIcon(tab1.overlayIcon);
+
+ // tab0 unblocked, tab1 unblocked
+ ok(!activeMediaBlocked(tab0), "Tab0 is not activemedia-blocked");
+ ok(!activeMediaBlocked(tab1), "Tab1 is not activemedia-blocked");
+
+ BrowserTestUtils.removeTab(tab0);
+ BrowserTestUtils.removeTab(tab1);
+});
+
+/*
+ * Tab context menus have to show the menu icons "Play Tab" or "Play Tabs"
+ * depending on the number of tabs selected, and whether blocked media is present
+ */
+add_task(async function testTabContextMenu() {
+ info("Add media tab");
+ let tab0 = await addMediaTab();
+
+ let menuItemPlayTab = document.getElementById("context_playTab");
+ let menuItemPlaySelectedTabs = document.getElementById(
+ "context_playSelectedTabs"
+ );
+
+ // No active media yet:
+ // - "Play Tab" is hidden
+ // - "Play Tabs" is hidden
+ updateTabContextMenu(tab0);
+ ok(menuItemPlayTab.hidden, 'tab0 "Play Tab" is hidden');
+ ok(menuItemPlaySelectedTabs.hidden, 'tab0 "Play Tabs" is hidden');
+ ok(!activeMediaBlocked(tab0), "tab0 is not active media blocked");
+
+ info("Play tab0");
+ await play(tab0, false);
+
+ // Active media blocked:
+ // - "Play Tab" is visible
+ // - "Play Tabs" is hidden
+ updateTabContextMenu(tab0);
+ ok(!menuItemPlayTab.hidden, 'tab0 "Play Tab" is visible');
+ ok(menuItemPlaySelectedTabs.hidden, 'tab0 "Play Tabs" is hidden');
+ ok(activeMediaBlocked(tab0), "tab0 is active media blocked");
+
+ info("Play media on tab0");
+ await playMedia(tab0, { expectBlocked: false });
+
+ // Media is playing:
+ // - "Play Tab" is hidden
+ // - "Play Tabs" is hidden
+ updateTabContextMenu(tab0);
+ ok(menuItemPlayTab.hidden, 'tab0 "Play Tab" is hidden');
+ ok(menuItemPlaySelectedTabs.hidden, 'tab0 "Play Tabs" is hidden');
+ ok(!activeMediaBlocked(tab0), "tab0 is not active media blocked");
+
+ BrowserTestUtils.removeTab(tab0);
+});
diff --git a/browser/base/content/test/tabs/browser_tab_tooltips.js b/browser/base/content/test/tabs/browser_tab_tooltips.js
new file mode 100644
index 0000000000..0fb70c5a07
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tab_tooltips.js
@@ -0,0 +1,108 @@
+// Offset within the tab for the mouse event
+const MOUSE_OFFSET = 7;
+
+// Normal tooltips are positioned vertically at least this amount
+const MIN_VERTICAL_TOOLTIP_OFFSET = 18;
+
+function openTooltip(node, tooltip) {
+ let tooltipShownPromise = BrowserTestUtils.waitForEvent(
+ tooltip,
+ "popupshown"
+ );
+ window.windowUtils.disableNonTestMouseEvents(true);
+ EventUtils.synthesizeMouse(node, 2, 2, { type: "mouseover" });
+ EventUtils.synthesizeMouse(node, 4, 4, { type: "mousemove" });
+ EventUtils.synthesizeMouse(node, MOUSE_OFFSET, MOUSE_OFFSET, {
+ type: "mousemove",
+ });
+ EventUtils.synthesizeMouse(node, 2, 2, { type: "mouseout" });
+ window.windowUtils.disableNonTestMouseEvents(false);
+ return tooltipShownPromise;
+}
+
+function closeTooltip(node, tooltip) {
+ let tooltipHiddenPromise = BrowserTestUtils.waitForEvent(
+ tooltip,
+ "popuphidden"
+ );
+ EventUtils.synthesizeMouse(document.documentElement, 2, 2, {
+ type: "mousemove",
+ });
+ return tooltipHiddenPromise;
+}
+
+// This test verifies that the tab tooltip appears at the correct location, aligned
+// with the bottom of the tab, and that the tooltip appears near the close button.
+add_task(async function () {
+ const tabUrl =
+ "data:text/html,<html><head><title>A Tab</title></head><body>Hello</body></html>";
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, tabUrl);
+
+ let tooltip = document.getElementById("tabbrowser-tab-tooltip");
+ await openTooltip(tab, tooltip);
+
+ let tabRect = tab.getBoundingClientRect();
+ let tooltipRect = tooltip.getBoundingClientRect();
+
+ isfuzzy(
+ tooltipRect.left,
+ tabRect.left + MOUSE_OFFSET,
+ 1,
+ "tooltip left position for tab"
+ );
+ ok(
+ tooltipRect.top >= tabRect.top + MIN_VERTICAL_TOOLTIP_OFFSET + MOUSE_OFFSET,
+ "tooltip top position for tab"
+ );
+ is(
+ tooltip.getAttribute("position"),
+ "",
+ "tooltip position attribute for tab"
+ );
+
+ await closeTooltip(tab, tooltip);
+
+ await openTooltip(tab.closeButton, tooltip);
+
+ let closeButtonRect = tab.closeButton.getBoundingClientRect();
+ tooltipRect = tooltip.getBoundingClientRect();
+
+ isfuzzy(
+ tooltipRect.left,
+ closeButtonRect.left + MOUSE_OFFSET,
+ 1,
+ "tooltip left position for close button"
+ );
+ ok(
+ tooltipRect.top >
+ closeButtonRect.top + MIN_VERTICAL_TOOLTIP_OFFSET + MOUSE_OFFSET,
+ "tooltip top position for close button"
+ );
+ ok(
+ !tooltip.hasAttribute("position"),
+ "tooltip position attribute for close button"
+ );
+
+ await closeTooltip(tab, tooltip);
+
+ BrowserTestUtils.removeTab(tab);
+});
+
+// This test verifies that a mouse wheel closes the tooltip.
+add_task(async function () {
+ const tabUrl =
+ "data:text/html,<html><head><title>A Tab</title></head><body>Hello</body></html>";
+ let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, tabUrl);
+
+ let tooltip = document.getElementById("tabbrowser-tab-tooltip");
+ await openTooltip(tab, tooltip);
+
+ EventUtils.synthesizeWheel(tab, 4, 4, {
+ deltaMode: WheelEvent.DOM_DELTA_LINE,
+ deltaY: 1.0,
+ });
+
+ is(tooltip.state, "closed", "wheel event closed the tooltip");
+
+ BrowserTestUtils.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabs/browser_tabswitch_contextmenu.js b/browser/base/content/test/tabs/browser_tabswitch_contextmenu.js
new file mode 100644
index 0000000000..bd671a86c6
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabswitch_contextmenu.js
@@ -0,0 +1,45 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Don't switch tabs via the keyboard while the contextmenu is open.
+ */
+add_task(async function cant_tabswitch_mid_contextmenu() {
+ let tab1 = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "https://example.com/idontexist"
+ );
+ let tab2 = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "https://example.org/idontexist"
+ );
+
+ const contextMenu = document.getElementById("contentAreaContextMenu");
+ let promisePopupShown = BrowserTestUtils.waitForPopupEvent(
+ contextMenu,
+ "shown"
+ );
+ await BrowserTestUtils.synthesizeMouse(
+ "body",
+ 0,
+ 0,
+ {
+ type: "contextmenu",
+ button: 2,
+ },
+ tab2.linkedBrowser
+ );
+ await promisePopupShown;
+ EventUtils.synthesizeKey("VK_TAB", { accelKey: true });
+ ok(tab2.selected, "tab2 should stay selected");
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+ let promisePopupHidden = BrowserTestUtils.waitForPopupEvent(
+ contextMenu,
+ "hidden"
+ );
+ contextMenu.hidePopup();
+ await promisePopupHidden;
+});
diff --git a/browser/base/content/test/tabs/browser_tabswitch_select.js b/browser/base/content/test/tabs/browser_tabswitch_select.js
new file mode 100644
index 0000000000..3868764bed
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabswitch_select.js
@@ -0,0 +1,63 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+add_task(async function () {
+ let tab1 = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "about:support"
+ );
+
+ let tab2 = await BrowserTestUtils.openNewForegroundTab(
+ gBrowser,
+ "data:text/html,Goodbye"
+ );
+
+ gURLBar.select();
+
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ let focusPromise = BrowserTestUtils.waitForEvent(
+ gURLBar.inputField,
+ "select",
+ true
+ );
+ await BrowserTestUtils.switchTab(gBrowser, tab2);
+ await focusPromise;
+
+ is(gURLBar.selectionStart, 0, "url is selected");
+ is(gURLBar.selectionEnd, 22, "url is selected");
+
+ // Now check that the url bar is focused when a new tab is opened while in fullscreen.
+
+ let fullScreenEntered = TestUtils.waitForCondition(
+ () => document.documentElement.getAttribute("sizemode") == "fullscreen"
+ );
+ BrowserFullScreen();
+ await fullScreenEntered;
+
+ tab2.linkedBrowser.focus();
+
+ // Open a new tab
+ focusPromise = BrowserTestUtils.waitForEvent(
+ gURLBar.inputField,
+ "focus",
+ true
+ );
+ EventUtils.synthesizeKey("T", { accelKey: true });
+ await focusPromise;
+
+ is(document.activeElement, gURLBar.inputField, "urlbar is focused");
+
+ let fullScreenExited = TestUtils.waitForCondition(
+ () => document.documentElement.getAttribute("sizemode") != "fullscreen"
+ );
+ BrowserFullScreen();
+ await fullScreenExited;
+
+ BrowserTestUtils.removeTab(gBrowser.selectedTab);
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+});
diff --git a/browser/base/content/test/tabs/browser_tabswitch_updatecommands.js b/browser/base/content/test/tabs/browser_tabswitch_updatecommands.js
new file mode 100644
index 0000000000..b5d2762eec
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabswitch_updatecommands.js
@@ -0,0 +1,28 @@
+// This test ensures that only one command update happens when switching tabs.
+
+"use strict";
+
+add_task(async function () {
+ const uri = "data:text/html,<body><input>";
+ let tab1 = await BrowserTestUtils.openNewForegroundTab(gBrowser, uri);
+ let tab2 = await BrowserTestUtils.openNewForegroundTab(gBrowser, uri);
+
+ let updates = [];
+ function countUpdates(event) {
+ updates.push(new Error().stack);
+ }
+ let updater = document.getElementById("editMenuCommandSetAll");
+ updater.addEventListener("commandupdate", countUpdates, true);
+ await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+ is(updates.length, 1, "only one command update per tab switch");
+ if (updates.length > 1) {
+ for (let stack of updates) {
+ info("Update stack:\n" + stack);
+ }
+ }
+
+ updater.removeEventListener("commandupdate", countUpdates, true);
+ BrowserTestUtils.removeTab(tab1);
+ BrowserTestUtils.removeTab(tab2);
+});
diff --git a/browser/base/content/test/tabs/browser_tabswitch_window_focus.js b/browser/base/content/test/tabs/browser_tabswitch_window_focus.js
new file mode 100644
index 0000000000..a808ab4f09
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_tabswitch_window_focus.js
@@ -0,0 +1,78 @@
+"use strict";
+
+// Allow to open popups without any kind of interaction.
+SpecialPowers.pushPrefEnv({ set: [["dom.disable_window_flip", false]] });
+
+const FILE = getRootDirectory(gTestPath) + "open_window_in_new_tab.html";
+
+add_task(async function () {
+ info("Opening first tab: " + FILE);
+ let firstTab = await BrowserTestUtils.openNewForegroundTab(gBrowser, FILE);
+
+ let promiseTabOpened = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ FILE + "?open-click",
+ true
+ );
+ info("Opening second tab using a click");
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#open-click",
+ {},
+ firstTab.linkedBrowser
+ );
+
+ info("Waiting for the second tab to be opened");
+ let secondTab = await promiseTabOpened;
+
+ info("Going back to the first tab");
+ await BrowserTestUtils.switchTab(gBrowser, firstTab);
+
+ info("Focusing second tab by clicking on the first tab");
+ await BrowserTestUtils.switchTab(gBrowser, async function () {
+ await SpecialPowers.spawn(firstTab.linkedBrowser, [""], async function () {
+ content.document.querySelector("#focus").click();
+ });
+ });
+
+ is(gBrowser.selectedTab, secondTab, "Should've switched tabs");
+
+ await BrowserTestUtils.removeTab(firstTab);
+ await BrowserTestUtils.removeTab(secondTab);
+});
+
+add_task(async function () {
+ info("Opening first tab: " + FILE);
+ let firstTab = await BrowserTestUtils.openNewForegroundTab(gBrowser, FILE);
+
+ let promiseTabOpened = BrowserTestUtils.waitForNewTab(
+ gBrowser,
+ FILE + "?open-mousedown",
+ true
+ );
+ info("Opening second tab using a click");
+ await BrowserTestUtils.synthesizeMouseAtCenter(
+ "#open-mousedown",
+ { type: "mousedown" },
+ firstTab.linkedBrowser
+ );
+
+ info("Waiting for the second tab to be opened");
+ let secondTab = await promiseTabOpened;
+
+ is(gBrowser.selectedTab, secondTab, "Should've switched tabs");
+
+ info("Ensuring we don't switch back");
+ await new Promise(resolve => {
+ // We need to wait for something _not_ happening, so we need to use an arbitrary setTimeout.
+ //
+ // eslint-disable-next-line mozilla/no-arbitrary-setTimeout
+ setTimeout(function () {
+ is(gBrowser.selectedTab, secondTab, "Should've remained in original tab");
+ resolve();
+ }, 500);
+ });
+
+ info("cleanup");
+ await BrowserTestUtils.removeTab(firstTab);
+ await BrowserTestUtils.removeTab(secondTab);
+});
diff --git a/browser/base/content/test/tabs/browser_undo_close_tabs.js b/browser/base/content/test/tabs/browser_undo_close_tabs.js
new file mode 100644
index 0000000000..e4e9da5d5d
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_undo_close_tabs.js
@@ -0,0 +1,171 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function withMultiSelectedTabs() {
+ let initialTab = gBrowser.selectedTab;
+ let tab1 = await addTab("https://example.com/1");
+ let tab2 = await addTab("https://example.com/2");
+ let tab3 = await addTab("https://example.com/3");
+ let tab4 = await addTab("https://example.com/4");
+
+ is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+ gBrowser.selectedTab = tab2;
+ await triggerClickOn(tab4, { shiftKey: true });
+
+ ok(!initialTab.multiselected, "InitialTab is not multiselected");
+ ok(!tab1.multiselected, "Tab1 is not multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ ok(tab4.multiselected, "Tab4 is multiselected");
+ is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+
+ gBrowser.removeMultiSelectedTabs();
+ await TestUtils.waitForCondition(
+ () => SessionStore.getLastClosedTabCount(window) == 3,
+ "wait for the multi selected tabs to close in SessionStore"
+ );
+ is(
+ SessionStore.getLastClosedTabCount(window),
+ 3,
+ "SessionStore should know how many tabs were just closed"
+ );
+
+ undoCloseTab();
+ await TestUtils.waitForCondition(
+ () => gBrowser.tabs.length == 5,
+ "wait for the tabs to reopen"
+ );
+
+ is(
+ SessionStore.getLastClosedTabCount(window),
+ SessionStore.getClosedTabCountForWindow(window) ? 1 : 0,
+ "LastClosedTabCount should be reset"
+ );
+
+ info("waiting for the browsers to finish loading");
+ // Check that the tabs are restored in the correct order
+ for (let tabId of [2, 3, 4]) {
+ let browser = gBrowser.tabs[tabId].linkedBrowser;
+ await ContentTask.spawn(browser, tabId, async aTabId => {
+ await ContentTaskUtils.waitForCondition(() => {
+ return (
+ content?.document?.readyState == "complete" &&
+ content?.document?.location.href == "https://example.com/" + aTabId
+ );
+ }, "waiting for tab " + aTabId + " to load");
+ });
+ }
+
+ gBrowser.removeAllTabsBut(initialTab);
+});
+
+add_task(async function withBothGroupsAndTab() {
+ let initialTab = gBrowser.selectedTab;
+ let tab1 = await addTab("https://example.com/1");
+ let tab2 = await addTab("https://example.com/2");
+ let tab3 = await addTab("https://example.com/3");
+
+ gBrowser.selectedTab = tab2;
+ await triggerClickOn(tab3, { shiftKey: true });
+
+ ok(!initialTab.multiselected, "InitialTab is not multiselected");
+ ok(!tab1.multiselected, "Tab1 is not multiselected");
+ ok(tab2.multiselected, "Tab2 is multiselected");
+ ok(tab3.multiselected, "Tab3 is multiselected");
+ is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");
+
+ gBrowser.removeMultiSelectedTabs();
+ await TestUtils.waitForCondition(
+ () => gBrowser.tabs.length == 2,
+ "wait for the multiselected tabs to close"
+ );
+
+ is(
+ SessionStore.getLastClosedTabCount(window),
+ 2,
+ "SessionStore should know how many tabs were just closed"
+ );
+
+ // eslint-disable-next-line @microsoft/sdl/no-insecure-url
+ let tab4 = await addTab("http://example.com/4");
+
+ is(
+ SessionStore.getLastClosedTabCount(window),
+ 2,
+ "LastClosedTabCount should be the same"
+ );
+
+ gBrowser.removeTab(tab4);
+
+ await TestUtils.waitForCondition(
+ () => SessionStore.getLastClosedTabCount(window) == 1,
+ "wait for the tab to close in SessionStore"
+ );
+
+ let count = 3;
+ for (let i = 0; i < 3; i++) {
+ is(
+ SessionStore.getLastClosedTabCount(window),
+ 1,
+ "LastClosedTabCount should be one"
+ );
+ undoCloseTab();
+
+ await TestUtils.waitForCondition(
+ () => gBrowser.tabs.length == count,
+ "wait for the tabs to reopen"
+ );
+ count++;
+ }
+
+ gBrowser.removeAllTabsBut(initialTab);
+});
+
+add_task(async function withCloseTabsToTheRight() {
+ let initialTab = gBrowser.selectedTab;
+ let tab1 = await addTab("https://example.com/1");
+ await addTab("https://example.com/2");
+ await addTab("https://example.com/3");
+ await addTab("https://example.com/4");
+
+ gBrowser.removeTabsToTheEndFrom(tab1);
+ await TestUtils.waitForCondition(
+ () => gBrowser.tabs.length == 2,
+ "wait for the multiselected tabs to close"
+ );
+ is(
+ SessionStore.getLastClosedTabCount(window),
+ 3,
+ "SessionStore should know how many tabs were just closed"
+ );
+
+ undoCloseTab();
+ await TestUtils.waitForCondition(
+ () => gBrowser.tabs.length == 5,
+ "wait for the tabs to reopen"
+ );
+ info("waiting for the browsers to finish loading");
+ // Check that the tabs are restored in the correct order
+ for (let tabId of [2, 3, 4]) {
+ let browser = gBrowser.tabs[tabId].linkedBrowser;
+ ContentTask.spawn(browser, tabId, async aTabId => {
+ await ContentTaskUtils.waitForCondition(() => {
+ return (
+ content?.document?.readyState == "complete" &&
+ content?.document?.location.href == "https://example.com/" + aTabId
+ );
+ }, "waiting for tab " + aTabId + " to load");
+ });
+ }
+
+ gBrowser.removeAllTabsBut(initialTab);
+});
diff --git a/browser/base/content/test/tabs/browser_undo_close_tabs_at_start.js b/browser/base/content/test/tabs/browser_undo_close_tabs_at_start.js
new file mode 100644
index 0000000000..9ad79ea1c8
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_undo_close_tabs_at_start.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";
+
+add_task(async function setPref() {
+ await SpecialPowers.pushPrefEnv({
+ set: [[PREF_WARN_ON_CLOSE, false]],
+ });
+});
+
+add_task(async function replaceEmptyTabs() {
+ const win = await BrowserTestUtils.openNewBrowserWindow();
+ const tabbrowser = win.gBrowser;
+ ok(
+ tabbrowser.tabs.length == 1 && tabbrowser.tabs[0].isEmpty,
+ "One blank tab should be opened."
+ );
+
+ let blankTab = tabbrowser.tabs[0];
+ await BrowserTestUtils.openNewForegroundTab(
+ tabbrowser,
+ "https://example.com/1"
+ );
+ await BrowserTestUtils.openNewForegroundTab(
+ tabbrowser,
+ "https://example.com/2"
+ );
+ await BrowserTestUtils.openNewForegroundTab(
+ tabbrowser,
+ "https://example.com/3"
+ );
+
+ is(tabbrowser.tabs.length, 4, "There should be 4 tabs opened.");
+
+ tabbrowser.removeAllTabsBut(blankTab);
+
+ await TestUtils.waitForCondition(
+ () =>
+ SessionStore.getLastClosedTabCount(win) == 3 &&
+ tabbrowser.tabs.length == 1,
+ "wait for the tabs to close in SessionStore"
+ );
+ is(
+ SessionStore.getLastClosedTabCount(win),
+ 3,
+ "SessionStore should know how many tabs were just closed"
+ );
+
+ is(tabbrowser.selectedTab, blankTab, "The blank tab should be selected.");
+
+ win.undoCloseTab();
+
+ await TestUtils.waitForCondition(
+ () => tabbrowser.tabs.length == 3,
+ "wait for the tabs to reopen"
+ );
+
+ is(
+ SessionStore.getLastClosedTabCount(win),
+ SessionStore.getClosedTabCountForWindow(win) ? 1 : 0,
+ "LastClosedTabCount should be reset"
+ );
+
+ ok(
+ !tabbrowser.tabs.includes(blankTab),
+ "The blank tab should have been replaced."
+ );
+
+ // We can't (at the time of writing) check tab order.
+
+ // Cleanup
+ await BrowserTestUtils.closeWindow(win);
+});
diff --git a/browser/base/content/test/tabs/browser_viewsource_of_data_URI_in_file_process.js b/browser/base/content/test/tabs/browser_viewsource_of_data_URI_in_file_process.js
new file mode 100644
index 0000000000..aca9166afe
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_viewsource_of_data_URI_in_file_process.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+
+const DUMMY_FILE = "dummy_page.html";
+const DATA_URI = "data:text/html,Hi";
+const DATA_URI_SOURCE = "view-source:" + DATA_URI;
+
+// Test for bug 1345807.
+add_task(async function () {
+ // Open file:// page.
+ let dir = getChromeDir(getResolvedURI(gTestPath));
+ dir.append(DUMMY_FILE);
+ const uriString = Services.io.newFileURI(dir).spec;
+
+ await BrowserTestUtils.withNewTab(uriString, async function (fileBrowser) {
+ let filePid = await SpecialPowers.spawn(fileBrowser, [], () => {
+ return Services.appinfo.processID;
+ });
+
+ // Navigate to data URI.
+ let promiseLoad = BrowserTestUtils.browserLoaded(
+ fileBrowser,
+ false,
+ DATA_URI
+ );
+ BrowserTestUtils.loadURIString(fileBrowser, DATA_URI);
+ let href = await promiseLoad;
+ is(href, DATA_URI, "Check data URI loaded.");
+ let dataPid = await SpecialPowers.spawn(fileBrowser, [], () => {
+ return Services.appinfo.processID;
+ });
+ is(dataPid, filePid, "Check that data URI loaded in file content process.");
+
+ // Make sure we can view-source on the data URI page.
+ let promiseTab = BrowserTestUtils.waitForNewTab(gBrowser, DATA_URI_SOURCE);
+ BrowserViewSource(fileBrowser);
+ let viewSourceTab = await promiseTab;
+ registerCleanupFunction(async function () {
+ BrowserTestUtils.removeTab(viewSourceTab);
+ });
+ await SpecialPowers.spawn(
+ viewSourceTab.linkedBrowser,
+ [DATA_URI_SOURCE],
+ uri => {
+ is(
+ content.document.documentURI,
+ uri,
+ "Check that a view-source page was loaded."
+ );
+ }
+ );
+ });
+});
diff --git a/browser/base/content/test/tabs/browser_visibleTabs_bookmarkAllTabs.js b/browser/base/content/test/tabs/browser_visibleTabs_bookmarkAllTabs.js
new file mode 100644
index 0000000000..d3b439ce8f
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_visibleTabs_bookmarkAllTabs.js
@@ -0,0 +1,64 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+function test() {
+ waitForExplicitFinish();
+
+ // There should be one tab when we start the test
+ let [origTab] = gBrowser.visibleTabs;
+ is(gBrowser.visibleTabs.length, 1, "1 tab should be open");
+
+ // Add a tab
+ let testTab1 = BrowserTestUtils.addTab(gBrowser);
+ is(gBrowser.visibleTabs.length, 2, "2 tabs should be open");
+
+ let testTab2 = BrowserTestUtils.addTab(gBrowser, "about:mozilla");
+ is(gBrowser.visibleTabs.length, 3, "3 tabs should be open");
+ // Wait for tab load, the code checks for currentURI.
+ testTab2.linkedBrowser.addEventListener(
+ "load",
+ function () {
+ // Hide the original tab
+ gBrowser.selectedTab = testTab2;
+ gBrowser.showOnlyTheseTabs([testTab2]);
+ is(gBrowser.visibleTabs.length, 1, "1 tab should be visible");
+
+ // Add a tab that will get pinned
+ let pinned = BrowserTestUtils.addTab(gBrowser);
+ is(gBrowser.visibleTabs.length, 2, "2 tabs should be visible now");
+ gBrowser.pinTab(pinned);
+ is(
+ BookmarkTabHidden(),
+ false,
+ "Bookmark Tab should be visible on a normal tab"
+ );
+ gBrowser.selectedTab = pinned;
+ is(
+ BookmarkTabHidden(),
+ false,
+ "Bookmark Tab should be visible on a pinned tab"
+ );
+
+ // Show all tabs
+ let allTabs = Array.from(gBrowser.tabs);
+ gBrowser.showOnlyTheseTabs(allTabs);
+
+ // reset the environment
+ gBrowser.removeTab(testTab2);
+ gBrowser.removeTab(testTab1);
+ gBrowser.removeTab(pinned);
+ is(gBrowser.visibleTabs.length, 1, "only orig is left and visible");
+ is(gBrowser.tabs.length, 1, "sanity check that it matches");
+ is(gBrowser.selectedTab, origTab, "got the orig tab");
+ is(origTab.hidden, false, "and it's not hidden -- visible!");
+ finish();
+ },
+ { capture: true, once: true }
+ );
+}
+
+function BookmarkTabHidden() {
+ updateTabContextMenu();
+ return document.getElementById("context_bookmarkTab").hidden;
+}
diff --git a/browser/base/content/test/tabs/browser_visibleTabs_contextMenu.js b/browser/base/content/test/tabs/browser_visibleTabs_contextMenu.js
new file mode 100644
index 0000000000..202c43ce47
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_visibleTabs_contextMenu.js
@@ -0,0 +1,115 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const remoteClientsFixture = [
+ { id: 1, name: "Foo" },
+ { id: 2, name: "Bar" },
+];
+
+add_task(async function test() {
+ // There should be one tab when we start the test
+ let [origTab] = gBrowser.visibleTabs;
+ is(gBrowser.visibleTabs.length, 1, "there is one visible tab");
+ let testTab = BrowserTestUtils.addTab(gBrowser);
+ is(gBrowser.visibleTabs.length, 2, "there are now two visible tabs");
+
+ // Check the context menu with two tabs
+ updateTabContextMenu(origTab);
+ is(
+ document.getElementById("context_closeTab").disabled,
+ false,
+ "Close Tab is enabled"
+ );
+
+ // Hide the original tab.
+ gBrowser.selectedTab = testTab;
+ gBrowser.showOnlyTheseTabs([testTab]);
+ is(gBrowser.visibleTabs.length, 1, "now there is only one visible tab");
+
+ // Check the context menu with one tab.
+ updateTabContextMenu(testTab);
+ is(
+ document.getElementById("context_closeTab").disabled,
+ false,
+ "Close Tab is enabled when more than one tab exists"
+ );
+
+ // Add a tab that will get pinned
+ // So now there's one pinned tab, one visible unpinned tab, and one hidden tab
+ let pinned = BrowserTestUtils.addTab(gBrowser);
+ gBrowser.pinTab(pinned);
+ is(gBrowser.visibleTabs.length, 2, "now there are two visible tabs");
+
+ // Check the context menu on the pinned tab
+ updateTabContextMenu(pinned);
+ ok(
+ !document.getElementById("context_closeTabOptions").disabled,
+ "Close Multiple Tabs is enabled on pinned tab"
+ );
+ ok(
+ !document.getElementById("context_closeOtherTabs").disabled,
+ "Close Other Tabs is enabled on pinned tab"
+ );
+ ok(
+ document.getElementById("context_closeTabsToTheStart").disabled,
+ "Close Tabs To The Start is disabled on pinned tab"
+ );
+ ok(
+ !document.getElementById("context_closeTabsToTheEnd").disabled,
+ "Close Tabs To The End is enabled on pinned tab"
+ );
+
+ // Check the context menu on the unpinned visible tab
+ updateTabContextMenu(testTab);
+ ok(
+ document.getElementById("context_closeTabOptions").disabled,
+ "Close Multiple Tabs is disabled on single unpinned tab"
+ );
+ ok(
+ document.getElementById("context_closeOtherTabs").disabled,
+ "Close Other Tabs is disabled on single unpinned tab"
+ );
+ ok(
+ document.getElementById("context_closeTabsToTheStart").disabled,
+ "Close Tabs To The Start is disabled on single unpinned tab"
+ );
+ ok(
+ document.getElementById("context_closeTabsToTheEnd").disabled,
+ "Close Tabs To The End is disabled on single unpinned tab"
+ );
+
+ // Show all tabs
+ let allTabs = Array.from(gBrowser.tabs);
+ gBrowser.showOnlyTheseTabs(allTabs);
+
+ // Check the context menu now
+ updateTabContextMenu(testTab);
+ ok(
+ !document.getElementById("context_closeTabOptions").disabled,
+ "Close Multiple Tabs is enabled on unpinned tab when there's another unpinned tab"
+ );
+ ok(
+ !document.getElementById("context_closeOtherTabs").disabled,
+ "Close Other Tabs is enabled on unpinned tab when there's another unpinned tab"
+ );
+ ok(
+ !document.getElementById("context_closeTabsToTheStart").disabled,
+ "Close Tabs To The Start is enabled on last unpinned tab when there's another unpinned tab"
+ );
+ ok(
+ document.getElementById("context_closeTabsToTheEnd").disabled,
+ "Close Tabs To The End is disabled on last unpinned tab"
+ );
+
+ // Check the context menu of the original tab
+ // Close Tabs To The End should now be enabled
+ updateTabContextMenu(origTab);
+ ok(
+ !document.getElementById("context_closeTabsToTheEnd").disabled,
+ "Close Tabs To The End is enabled on unpinned tab when followed by another"
+ );
+
+ gBrowser.removeTab(testTab);
+ gBrowser.removeTab(pinned);
+});
diff --git a/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js b/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js
new file mode 100644
index 0000000000..dfba084995
--- /dev/null
+++ b/browser/base/content/test/tabs/common_link_in_tab_title_and_url_prefilled.js
@@ -0,0 +1,255 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const { sinon } = ChromeUtils.importESModule(
+ "resource://testing-common/Sinon.sys.mjs"
+);
+
+const TEST_ROOT = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content",
+ "https://example.com"
+);
+const HOME_URL = `${TEST_ROOT}link_in_tab_title_and_url_prefilled.html`;
+const HOME_TITLE = HOME_URL.substring("https://".length);
+const WAIT_A_BIT_URL = `${TEST_ROOT}wait-a-bit.sjs`;
+const WAIT_A_BIT_LOADING_TITLE = WAIT_A_BIT_URL.substring("https://".length);
+const WAIT_A_BIT_PAGE_TITLE = "wait a bit";
+const REQUEST_TIMEOUT_URL = `${TEST_ROOT}request-timeout.sjs`;
+const REQUEST_TIMEOUT_LOADING_TITLE = REQUEST_TIMEOUT_URL.substring(
+ "https://".length
+);
+const BLANK_URL = "about:blank";
+const BLANK_TITLE = "New Tab";
+
+const OPEN_BY = {
+ CLICK: "click",
+ CONTEXT_MENU: "context_menu",
+};
+
+const OPEN_AS = {
+ FOREGROUND: "foreground",
+ BACKGROUND: "background",
+};
+
+async function doTestInSameWindow({
+ link,
+ openBy,
+ openAs,
+ loadingState,
+ actionWhileLoading,
+ finalState,
+}) {
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ // NOTE: The behavior after the click <a href="about:blank">link</a>
+ // (no target) is different when the URL is opened directly with
+ // BrowserTestUtils.withNewTab() and when it is loaded later.
+ // Specifically, if we load `about:blank`, expect to see `New Tab` as the
+ // title of the tab, but the former will continue to display the URL that
+ // was previously displayed. Therefore, use the latter way.
+ BrowserTestUtils.loadURIString(browser, HOME_URL);
+ await BrowserTestUtils.browserLoaded(
+ gBrowser.selectedBrowser,
+ false,
+ HOME_URL
+ );
+
+ info(`Open link for ${link} by ${openBy} as ${openAs}`);
+ const onNewTabCreated = waitForNewTabWithLoadRequest();
+ const href = await openLink(browser, link, openBy, openAs);
+
+ info("Wait until starting to load in the target tab");
+ const target = await onNewTabCreated;
+ Assert.equal(target.selected, openAs === OPEN_AS.FOREGROUND);
+ Assert.equal(gURLBar.value, loadingState.urlbar);
+ Assert.equal(target.textLabel.textContent, loadingState.tab);
+
+ await actionWhileLoading(
+ BrowserTestUtils.browserLoaded(target.linkedBrowser, false, href)
+ );
+
+ info("Check the final result");
+ Assert.equal(gURLBar.value, finalState.urlbar);
+ Assert.equal(target.textLabel.textContent, finalState.tab);
+ const sessionHistory = await new Promise(r =>
+ SessionStore.getSessionHistory(target, r)
+ );
+ Assert.deepEqual(
+ sessionHistory.entries.map(e => e.url),
+ finalState.history
+ );
+
+ BrowserTestUtils.removeTab(target);
+ });
+}
+
+async function doTestWithNewWindow({ link, expectedSetURICalled }) {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.link.open_newwindow", 2]],
+ });
+
+ await BrowserTestUtils.withNewTab(HOME_URL, async browser => {
+ const onNewWindowOpened = BrowserTestUtils.domWindowOpenedAndLoaded();
+
+ info(`Open link for ${link}`);
+ const href = await openLink(
+ browser,
+ link,
+ OPEN_BY.CLICK,
+ OPEN_AS.FOREGROUND
+ );
+
+ info("Wait until opening a new window");
+ const win = await onNewWindowOpened;
+
+ info("Check whether gURLBar.setURI is called while loading the page");
+ const sandbox = sinon.createSandbox();
+ registerCleanupFunction(() => {
+ sandbox.restore();
+ });
+ let isSetURIWhileLoading = false;
+ sandbox.stub(win.gURLBar, "setURI").callsFake(uri => {
+ if (
+ !uri &&
+ win.gBrowser.selectedBrowser.browsingContext.nonWebControlledBlankURI
+ ) {
+ isSetURIWhileLoading = true;
+ }
+ });
+ await BrowserTestUtils.browserLoaded(
+ win.gBrowser.selectedBrowser,
+ false,
+ href
+ );
+ sandbox.restore();
+
+ Assert.equal(isSetURIWhileLoading, expectedSetURICalled);
+ Assert.equal(
+ !!win.gBrowser.selectedBrowser.browsingContext.nonWebControlledBlankURI,
+ expectedSetURICalled
+ );
+
+ await BrowserTestUtils.closeWindow(win);
+ });
+
+ await SpecialPowers.popPrefEnv();
+}
+
+async function doSessionRestoreTest({
+ link,
+ openBy,
+ openAs,
+ expectedSessionHistory,
+ expectedSessionRestored,
+}) {
+ await BrowserTestUtils.withNewTab("about:blank", async browser => {
+ BrowserTestUtils.loadURIString(browser, HOME_URL);
+ await BrowserTestUtils.browserLoaded(
+ gBrowser.selectedBrowser,
+ false,
+ HOME_URL
+ );
+
+ info(`Open link for ${link} by ${openBy} as ${openAs}`);
+ const onNewTabCreated = waitForNewTabWithLoadRequest();
+ const href = await openLink(browser, link, openBy, openAs);
+ const target = await onNewTabCreated;
+ await BrowserTestUtils.waitForCondition(
+ () =>
+ target.linkedBrowser.browsingContext
+ .mostRecentLoadingSessionHistoryEntry
+ );
+
+ info("Close the session");
+ const sessionPromise = BrowserTestUtils.waitForSessionStoreUpdate(target);
+ BrowserTestUtils.removeTab(target);
+ await sessionPromise;
+
+ info("Restore the session");
+ const restoredTab = SessionStore.undoCloseTab(window, 0);
+ await BrowserTestUtils.browserLoaded(restoredTab.linkedBrowser);
+
+ info("Check the loaded URL of restored tab");
+ Assert.equal(
+ restoredTab.linkedBrowser.currentURI.spec === href,
+ expectedSessionRestored
+ );
+
+ if (expectedSessionRestored) {
+ info("Check the session history of restored tab");
+ const sessionHistory = await new Promise(r =>
+ SessionStore.getSessionHistory(restoredTab, r)
+ );
+ Assert.deepEqual(
+ sessionHistory.entries.map(e => e.url),
+ expectedSessionHistory
+ );
+ }
+
+ BrowserTestUtils.removeTab(restoredTab);
+ });
+}
+
+async function openLink(browser, link, openBy, openAs) {
+ let href;
+ const openAsBackground = openAs === OPEN_AS.BACKGROUND;
+ if (openBy === OPEN_BY.CLICK) {
+ href = await synthesizeMouse(browser, link, {
+ ctrlKey: openAsBackground,
+ metaKey: openAsBackground,
+ });
+ } else if (openBy === OPEN_BY.CONTEXT_MENU) {
+ await SpecialPowers.pushPrefEnv({
+ set: [["browser.tabs.loadInBackground", openAsBackground]],
+ });
+
+ const contextMenu = document.getElementById("contentAreaContextMenu");
+ const onPopupShown = BrowserTestUtils.waitForEvent(
+ contextMenu,
+ "popupshown"
+ );
+
+ href = await synthesizeMouse(browser, link, {
+ type: "contextmenu",
+ button: 2,
+ });
+
+ await onPopupShown;
+
+ const openLinkMenuItem = contextMenu.querySelector(
+ "#context-openlinkintab"
+ );
+ contextMenu.activateItem(openLinkMenuItem);
+
+ await SpecialPowers.popPrefEnv();
+ } else {
+ throw new Error("Invalid openBy");
+ }
+
+ return href;
+}
+
+async function synthesizeMouse(browser, link, event) {
+ return SpecialPowers.spawn(
+ browser,
+ [link, event],
+ (linkInContent, eventInContent) => {
+ const target = content.document.getElementById(linkInContent);
+ EventUtils.synthesizeMouseAtCenter(target, eventInContent, content);
+ return target.href;
+ }
+ );
+}
+
+async function waitForNewTabWithLoadRequest() {
+ return new Promise(resolve =>
+ gBrowser.addTabsProgressListener({
+ onStateChange(aBrowser, aWebProgress, aRequest, aStateFlags, aStatus) {
+ if (aStateFlags & Ci.nsIWebProgressListener.STATE_START) {
+ gBrowser.removeTabsProgressListener(this);
+ resolve(gBrowser.getTabForBrowser(aBrowser));
+ }
+ },
+ })
+ );
+}
diff --git a/browser/base/content/test/tabs/dummy_page.html b/browser/base/content/test/tabs/dummy_page.html
new file mode 100644
index 0000000000..1a87e28408
--- /dev/null
+++ b/browser/base/content/test/tabs/dummy_page.html
@@ -0,0 +1,9 @@
+<html>
+<head>
+<title>Dummy test page</title>
+<meta http-equiv="Content-Type" content="text/html;charset=utf-8"></meta>
+</head>
+<body>
+<p>Dummy test page</p>
+</body>
+</html>
diff --git a/browser/base/content/test/tabs/file_about_child.html b/browser/base/content/test/tabs/file_about_child.html
new file mode 100644
index 0000000000..41fb745451
--- /dev/null
+++ b/browser/base/content/test/tabs/file_about_child.html
@@ -0,0 +1,10 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1329032</title>
+</head>
+<body>
+ Just an about page that only loads in the child!
+</body>
+</html>
diff --git a/browser/base/content/test/tabs/file_about_parent.html b/browser/base/content/test/tabs/file_about_parent.html
new file mode 100644
index 0000000000..0d910f860b
--- /dev/null
+++ b/browser/base/content/test/tabs/file_about_parent.html
@@ -0,0 +1,10 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1329032</title>
+</head>
+<body>
+ <a href="about:test-about-principal-child" id="aboutchildprincipal">about:test-about-principal-child</a>
+</body>
+</html>
diff --git a/browser/base/content/test/tabs/file_about_srcdoc.html b/browser/base/content/test/tabs/file_about_srcdoc.html
new file mode 100644
index 0000000000..0a8d0d74bf
--- /dev/null
+++ b/browser/base/content/test/tabs/file_about_srcdoc.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ </head>
+ <body>
+ <iframe srcdoc="hello world!"></iframe>
+ </body>
+</html>
diff --git a/browser/base/content/test/tabs/file_anchor_elements.html b/browser/base/content/test/tabs/file_anchor_elements.html
new file mode 100644
index 0000000000..598a3bd825
--- /dev/null
+++ b/browser/base/content/test/tabs/file_anchor_elements.html
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<head>
+ <meta charset="utf-8">
+ <title>Testing whether paste event is fired at middle click on anchor elements</title>
+</head>
+<body>
+ <p>Here is an <a id="a_with_href" href="https://example.com/#a_with_href">anchor element</a></p>
+ <p contenteditable>Here is an <a id="editable_a_with_href" href="https://example.com/#editable_a_with_href">editable anchor element</a></p>
+ <p contenteditable>Here is <span contenteditable="false"><a id="non-editable_a_with_href" href="https://example.com/#non-editable_a_with_href">non-editable anchor element</a></span>
+ <p>Here is an <a id="a_with_name" name="a_with_name">anchor element without href</a></p>
+</body>
+</html>
diff --git a/browser/base/content/test/tabs/file_mediaPlayback.html b/browser/base/content/test/tabs/file_mediaPlayback.html
new file mode 100644
index 0000000000..a6979287e2
--- /dev/null
+++ b/browser/base/content/test/tabs/file_mediaPlayback.html
@@ -0,0 +1,2 @@
+<!DOCTYPE html>
+<audio src="audio.ogg" controls loop>
diff --git a/browser/base/content/test/tabs/file_new_tab_page.html b/browser/base/content/test/tabs/file_new_tab_page.html
new file mode 100644
index 0000000000..4ef22a8c7c
--- /dev/null
+++ b/browser/base/content/test/tabs/file_new_tab_page.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ </head>
+ <body>
+ <a href="http://example.com/#linkclick" id="link_to_example_com">go to example.com</a>
+ </body>
+</html>
diff --git a/browser/base/content/test/tabs/file_rel_opener_noopener.html b/browser/base/content/test/tabs/file_rel_opener_noopener.html
new file mode 100644
index 0000000000..78e872005c
--- /dev/null
+++ b/browser/base/content/test/tabs/file_rel_opener_noopener.html
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ </head>
+ <body>
+ <a target="_blank" rel="noopener" href="https://example.com/browser/browser/base/content/test/tabs/blank.html" id="link_noopener_examplecom">Go to example.com</a>
+ <a target="_blank" rel="opener" href="https://example.com/browser/browser/base/content/test/tabs/blank.html" id="link_opener_examplecom">Go to example.com</a>
+ <a target="_blank" rel="noopener" href="https://example.org/browser/browser/base/content/test/tabs/blank.html" id="link_noopener_exampleorg">Go to example.org</a>
+ <a target="_blank" rel="opener" href="https://example.org/browser/browser/base/content/test/tabs/blank.html" id="link_opener_exampleorg">Go to example.org</a>
+ </body>
+</html>
diff --git a/browser/base/content/test/tabs/head.js b/browser/base/content/test/tabs/head.js
new file mode 100644
index 0000000000..abd6c060f7
--- /dev/null
+++ b/browser/base/content/test/tabs/head.js
@@ -0,0 +1,564 @@
+function updateTabContextMenu(tab) {
+ let menu = document.getElementById("tabContextMenu");
+ if (!tab) {
+ tab = gBrowser.selectedTab;
+ }
+ var evt = new Event("");
+ tab.dispatchEvent(evt);
+ menu.openPopup(tab, "end_after", 0, 0, true, false, evt);
+ is(
+ window.TabContextMenu.contextTab,
+ tab,
+ "TabContextMenu context is the expected tab"
+ );
+ menu.hidePopup();
+}
+
+function triggerClickOn(target, options) {
+ let promise = BrowserTestUtils.waitForEvent(target, "click");
+ if (AppConstants.platform == "macosx") {
+ options = {
+ metaKey: options.ctrlKey,
+ shiftKey: options.shiftKey,
+ };
+ }
+ EventUtils.synthesizeMouseAtCenter(target, options);
+ return promise;
+}
+
+function triggerMiddleClickOn(target) {
+ let promise = BrowserTestUtils.waitForEvent(target, "click");
+ EventUtils.synthesizeMouseAtCenter(target, { button: 1 });
+ return promise;
+}
+
+async function addTab(url = "http://mochi.test:8888/", params) {
+ return addTabTo(gBrowser, url, params);
+}
+
+async function addTabTo(
+ targetBrowser,
+ url = "http://mochi.test:8888/",
+ params = {}
+) {
+ params.skipAnimation = true;
+ const tab = BrowserTestUtils.addTab(targetBrowser, url, params);
+ const browser = targetBrowser.getBrowserForTab(tab);
+ await BrowserTestUtils.browserLoaded(browser);
+ return tab;
+}
+
+async function addMediaTab() {
+ const PAGE =
+ "https://example.com/browser/browser/base/content/test/tabs/file_mediaPlayback.html";
+ const tab = BrowserTestUtils.addTab(gBrowser, PAGE, { skipAnimation: true });
+ const browser = gBrowser.getBrowserForTab(tab);
+ await BrowserTestUtils.browserLoaded(browser);
+ return tab;
+}
+
+function muted(tab) {
+ return tab.linkedBrowser.audioMuted;
+}
+
+function activeMediaBlocked(tab) {
+ return tab.activeMediaBlocked;
+}
+
+async function toggleMuteAudio(tab, expectMuted) {
+ let mutedPromise = get_wait_for_mute_promise(tab, expectMuted);
+ tab.toggleMuteAudio();
+ await mutedPromise;
+}
+
+async function pressIcon(icon) {
+ let tooltip = document.getElementById("tabbrowser-tab-tooltip");
+ await hover_icon(icon, tooltip);
+ EventUtils.synthesizeMouseAtCenter(icon, { button: 0 });
+ leave_icon(icon);
+}
+
+async function wait_for_tab_playing_event(tab, expectPlaying) {
+ if (tab.soundPlaying == expectPlaying) {
+ ok(true, "The tab should " + (expectPlaying ? "" : "not ") + "be playing");
+ return true;
+ }
+ return BrowserTestUtils.waitForEvent(tab, "TabAttrModified", false, event => {
+ if (event.detail.changed.includes("soundplaying")) {
+ is(
+ tab.hasAttribute("soundplaying"),
+ expectPlaying,
+ "The tab should " + (expectPlaying ? "" : "not ") + "be playing"
+ );
+ is(
+ tab.soundPlaying,
+ expectPlaying,
+ "The tab should " + (expectPlaying ? "" : "not ") + "be playing"
+ );
+ return true;
+ }
+ return false;
+ });
+}
+
+async function wait_for_tab_media_blocked_event(tab, expectMediaBlocked) {
+ if (tab.activeMediaBlocked == expectMediaBlocked) {
+ ok(
+ true,
+ "The tab should " +
+ (expectMediaBlocked ? "" : "not ") +
+ "be activemedia-blocked"
+ );
+ return true;
+ }
+ return BrowserTestUtils.waitForEvent(tab, "TabAttrModified", false, event => {
+ if (event.detail.changed.includes("activemedia-blocked")) {
+ is(
+ tab.hasAttribute("activemedia-blocked"),
+ expectMediaBlocked,
+ "The tab should " +
+ (expectMediaBlocked ? "" : "not ") +
+ "be activemedia-blocked"
+ );
+ is(
+ tab.activeMediaBlocked,
+ expectMediaBlocked,
+ "The tab should " +
+ (expectMediaBlocked ? "" : "not ") +
+ "be activemedia-blocked"
+ );
+ return true;
+ }
+ return false;
+ });
+}
+
+async function is_audio_playing(tab) {
+ let browser = tab.linkedBrowser;
+ let isPlaying = await SpecialPowers.spawn(browser, [], async function () {
+ let audio = content.document.querySelector("audio");
+ return !audio.paused;
+ });
+ return isPlaying;
+}
+
+async function play(tab, expectPlaying = true) {
+ let browser = tab.linkedBrowser;
+ await SpecialPowers.spawn(browser, [], async function () {
+ let audio = content.document.querySelector("audio");
+ audio.play();
+ });
+
+ // If the tab has already been muted, it means the tab won't get soundplaying,
+ // so we don't need to check this attribute.
+ if (browser.audioMuted) {
+ return;
+ }
+
+ if (expectPlaying) {
+ await wait_for_tab_playing_event(tab, true);
+ } else {
+ await wait_for_tab_media_blocked_event(tab, true);
+ }
+}
+
+function disable_non_test_mouse(disable) {
+ let utils = window.windowUtils;
+ utils.disableNonTestMouseEvents(disable);
+}
+
+function hover_icon(icon, tooltip) {
+ disable_non_test_mouse(true);
+
+ let popupShownPromise = BrowserTestUtils.waitForEvent(tooltip, "popupshown");
+ EventUtils.synthesizeMouse(icon, 1, 1, { type: "mouseover" });
+ EventUtils.synthesizeMouse(icon, 2, 2, { type: "mousemove" });
+ EventUtils.synthesizeMouse(icon, 3, 3, { type: "mousemove" });
+ EventUtils.synthesizeMouse(icon, 4, 4, { type: "mousemove" });
+ return popupShownPromise;
+}
+
+function leave_icon(icon) {
+ EventUtils.synthesizeMouse(icon, 0, 0, { type: "mouseout" });
+ EventUtils.synthesizeMouseAtCenter(document.documentElement, {
+ type: "mousemove",
+ });
+ EventUtils.synthesizeMouseAtCenter(document.documentElement, {
+ type: "mousemove",
+ });
+ EventUtils.synthesizeMouseAtCenter(document.documentElement, {
+ type: "mousemove",
+ });
+
+ disable_non_test_mouse(false);
+}
+
+// The set of tabs which have ever had their mute state changed.
+// Used to determine whether the tab should have a muteReason value.
+let everMutedTabs = new WeakSet();
+
+function get_wait_for_mute_promise(tab, expectMuted) {
+ return BrowserTestUtils.waitForEvent(tab, "TabAttrModified", false, event => {
+ if (
+ event.detail.changed.includes("muted") ||
+ event.detail.changed.includes("activemedia-blocked")
+ ) {
+ is(
+ tab.hasAttribute("muted"),
+ expectMuted,
+ "The tab should " + (expectMuted ? "" : "not ") + "be muted"
+ );
+ is(
+ tab.muted,
+ expectMuted,
+ "The tab muted property " + (expectMuted ? "" : "not ") + "be true"
+ );
+
+ if (expectMuted || everMutedTabs.has(tab)) {
+ everMutedTabs.add(tab);
+ is(tab.muteReason, null, "The tab should have a null muteReason value");
+ } else {
+ is(
+ tab.muteReason,
+ undefined,
+ "The tab should have an undefined muteReason value"
+ );
+ }
+ return true;
+ }
+ return false;
+ });
+}
+
+async function test_mute_tab(tab, icon, expectMuted) {
+ let mutedPromise = get_wait_for_mute_promise(tab, expectMuted);
+
+ let activeTab = gBrowser.selectedTab;
+
+ let tooltip = document.getElementById("tabbrowser-tab-tooltip");
+
+ await hover_icon(icon, tooltip);
+ EventUtils.synthesizeMouseAtCenter(icon, { button: 0 });
+ leave_icon(icon);
+
+ is(
+ gBrowser.selectedTab,
+ activeTab,
+ "Clicking on mute should not change the currently selected tab"
+ );
+
+ // If the audio is playing, we should check whether clicking on icon affects
+ // the media element's playing state.
+ let isAudioPlaying = await is_audio_playing(tab);
+ if (isAudioPlaying) {
+ await wait_for_tab_playing_event(tab, !expectMuted);
+ }
+
+ return mutedPromise;
+}
+
+async function dragAndDrop(
+ tab1,
+ tab2,
+ copy,
+ destWindow = window,
+ afterTab = true
+) {
+ let rect = tab2.getBoundingClientRect();
+ let event = {
+ ctrlKey: copy,
+ altKey: copy,
+ clientX: rect.left + rect.width / 2 + 10 * (afterTab ? 1 : -1),
+ clientY: rect.top + rect.height / 2,
+ };
+
+ if (destWindow != window) {
+ // Make sure that both tab1 and tab2 are visible
+ window.focus();
+ window.moveTo(rect.left, rect.top + rect.height * 3);
+ }
+
+ let originalTPos = tab1._tPos;
+ EventUtils.synthesizeDrop(
+ tab1,
+ tab2,
+ null,
+ copy ? "copy" : "move",
+ window,
+ destWindow,
+ event
+ );
+ // Ensure dnd suppression is cleared.
+ EventUtils.synthesizeMouseAtCenter(tab2, { type: "mouseup" }, destWindow);
+ if (!copy && destWindow == window) {
+ await BrowserTestUtils.waitForCondition(
+ () => tab1._tPos != originalTPos,
+ "Waiting for tab position to be updated"
+ );
+ } else if (destWindow != window) {
+ await BrowserTestUtils.waitForCondition(
+ () => tab1.closing,
+ "Waiting for tab closing"
+ );
+ }
+}
+
+function getUrl(tab) {
+ return tab.linkedBrowser.currentURI.spec;
+}
+
+/**
+ * Takes a xul:browser and makes sure that the remoteTypes for the browser in
+ * both the parent and the child processes are the same.
+ *
+ * @param {xul:browser} browser
+ * A xul:browser.
+ * @param {string} expectedRemoteType
+ * The expected remoteType value for the browser in both the parent
+ * and child processes.
+ * @param {optional string} message
+ * If provided, shows this string as the message when remoteType values
+ * do not match. If not present, it uses the default message defined
+ * in the function parameters.
+ */
+function checkBrowserRemoteType(
+ browser,
+ expectedRemoteType,
+ message = `Ensures that tab runs in the ${expectedRemoteType} content process.`
+) {
+ // Check both parent and child to ensure that they have the correct remoteType.
+ if (expectedRemoteType == E10SUtils.WEB_REMOTE_TYPE) {
+ ok(E10SUtils.isWebRemoteType(browser.remoteType), message);
+ ok(
+ E10SUtils.isWebRemoteType(browser.messageManager.remoteType),
+ "Parent and child process should agree on the remote type."
+ );
+ } else {
+ is(browser.remoteType, expectedRemoteType, message);
+ is(
+ browser.messageManager.remoteType,
+ expectedRemoteType,
+ "Parent and child process should agree on the remote type."
+ );
+ }
+}
+
+function test_url_for_process_types({
+ url,
+ chromeResult,
+ webContentResult,
+ privilegedAboutContentResult,
+ privilegedMozillaContentResult,
+ extensionProcessResult,
+}) {
+ const CHROME_PROCESS = E10SUtils.NOT_REMOTE;
+ const WEB_CONTENT_PROCESS = E10SUtils.WEB_REMOTE_TYPE;
+ const PRIVILEGEDABOUT_CONTENT_PROCESS = E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE;
+ const PRIVILEGEDMOZILLA_CONTENT_PROCESS =
+ E10SUtils.PRIVILEGEDMOZILLA_REMOTE_TYPE;
+ const EXTENSION_PROCESS = E10SUtils.EXTENSION_REMOTE_TYPE;
+
+ is(
+ E10SUtils.canLoadURIInRemoteType(url, /* fission */ false, CHROME_PROCESS),
+ chromeResult,
+ "Check URL in chrome process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url,
+ /* fission */ false,
+ WEB_CONTENT_PROCESS
+ ),
+ webContentResult,
+ "Check URL in web content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url,
+ /* fission */ false,
+ PRIVILEGEDABOUT_CONTENT_PROCESS
+ ),
+ privilegedAboutContentResult,
+ "Check URL in privileged about content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url,
+ /* fission */ false,
+ PRIVILEGEDMOZILLA_CONTENT_PROCESS
+ ),
+ privilegedMozillaContentResult,
+ "Check URL in privileged mozilla content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url,
+ /* fission */ false,
+ EXTENSION_PROCESS
+ ),
+ extensionProcessResult,
+ "Check URL in extension process."
+ );
+
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "#foo",
+ /* fission */ false,
+ CHROME_PROCESS
+ ),
+ chromeResult,
+ "Check URL with ref in chrome process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "#foo",
+ /* fission */ false,
+ WEB_CONTENT_PROCESS
+ ),
+ webContentResult,
+ "Check URL with ref in web content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "#foo",
+ /* fission */ false,
+ PRIVILEGEDABOUT_CONTENT_PROCESS
+ ),
+ privilegedAboutContentResult,
+ "Check URL with ref in privileged about content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "#foo",
+ /* fission */ false,
+ PRIVILEGEDMOZILLA_CONTENT_PROCESS
+ ),
+ privilegedMozillaContentResult,
+ "Check URL with ref in privileged mozilla content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "#foo",
+ /* fission */ false,
+ EXTENSION_PROCESS
+ ),
+ extensionProcessResult,
+ "Check URL with ref in extension process."
+ );
+
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo",
+ /* fission */ false,
+ CHROME_PROCESS
+ ),
+ chromeResult,
+ "Check URL with query in chrome process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo",
+ /* fission */ false,
+ WEB_CONTENT_PROCESS
+ ),
+ webContentResult,
+ "Check URL with query in web content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo",
+ /* fission */ false,
+ PRIVILEGEDABOUT_CONTENT_PROCESS
+ ),
+ privilegedAboutContentResult,
+ "Check URL with query in privileged about content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo",
+ /* fission */ false,
+ PRIVILEGEDMOZILLA_CONTENT_PROCESS
+ ),
+ privilegedMozillaContentResult,
+ "Check URL with query in privileged mozilla content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo",
+ /* fission */ false,
+ EXTENSION_PROCESS
+ ),
+ extensionProcessResult,
+ "Check URL with query in extension process."
+ );
+
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo#bar",
+ /* fission */ false,
+ CHROME_PROCESS
+ ),
+ chromeResult,
+ "Check URL with query and ref in chrome process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo#bar",
+ /* fission */ false,
+ WEB_CONTENT_PROCESS
+ ),
+ webContentResult,
+ "Check URL with query and ref in web content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo#bar",
+ /* fission */ false,
+ PRIVILEGEDABOUT_CONTENT_PROCESS
+ ),
+ privilegedAboutContentResult,
+ "Check URL with query and ref in privileged about content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo#bar",
+ /* fission */ false,
+ PRIVILEGEDMOZILLA_CONTENT_PROCESS
+ ),
+ privilegedMozillaContentResult,
+ "Check URL with query and ref in privileged mozilla content process."
+ );
+ is(
+ E10SUtils.canLoadURIInRemoteType(
+ url + "?foo#bar",
+ /* fission */ false,
+ EXTENSION_PROCESS
+ ),
+ extensionProcessResult,
+ "Check URL with query and ref in extension process."
+ );
+}
+
+/*
+ * Get a file URL for the local file name.
+ */
+function fileURL(filename) {
+ let ifile = getChromeDir(getResolvedURI(gTestPath));
+ ifile.append(filename);
+ return Services.io.newFileURI(ifile).spec;
+}
+
+/*
+ * Get a http URL for the local file name.
+ */
+function httpURL(filename, host = "https://example.com/") {
+ let root = getRootDirectory(gTestPath).replace(
+ "chrome://mochitests/content/",
+ host
+ );
+ return root + filename;
+}
+
+function loadTestSubscript(filePath) {
+ Services.scriptloader.loadSubScript(new URL(filePath, gTestPath).href, this);
+}
diff --git a/browser/base/content/test/tabs/helper_origin_attrs_testing.js b/browser/base/content/test/tabs/helper_origin_attrs_testing.js
new file mode 100644
index 0000000000..5c7938baca
--- /dev/null
+++ b/browser/base/content/test/tabs/helper_origin_attrs_testing.js
@@ -0,0 +1,158 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const NUM_USER_CONTEXTS = 3;
+
+var xulFrameLoaderCreatedListenerInfo;
+
+function initXulFrameLoaderListenerInfo() {
+ xulFrameLoaderCreatedListenerInfo = {};
+ xulFrameLoaderCreatedListenerInfo.numCalledSoFar = 0;
+}
+
+function handleEvent(aEvent) {
+ if (aEvent.type != "XULFrameLoaderCreated") {
+ return;
+ }
+ // Ignore <browser> element in about:preferences and any other special pages
+ if ("gBrowser" in aEvent.target.ownerGlobal) {
+ xulFrameLoaderCreatedListenerInfo.numCalledSoFar++;
+ }
+}
+
+async function openURIInRegularTab(uri, win = window) {
+ info(`Opening url ${uri} in a regular tab`);
+
+ initXulFrameLoaderListenerInfo();
+ win.gBrowser.addEventListener("XULFrameLoaderCreated", handleEvent);
+
+ let tab = await BrowserTestUtils.openNewForegroundTab(win.gBrowser, uri);
+ info(
+ `XULFrameLoaderCreated was fired ${xulFrameLoaderCreatedListenerInfo.numCalledSoFar} time(s) for ${uri} in regular tab`
+ );
+
+ is(
+ xulFrameLoaderCreatedListenerInfo.numCalledSoFar,
+ 1,
+ "XULFrameLoaderCreated fired correct number of times"
+ );
+
+ win.gBrowser.removeEventListener("XULFrameLoaderCreated", handleEvent);
+ return { tab, uri };
+}
+
+async function openURIInContainer(uri, win, userContextId) {
+ info(`Opening url ${uri} in user context ${userContextId}`);
+ initXulFrameLoaderListenerInfo();
+ win.gBrowser.addEventListener("XULFrameLoaderCreated", handleEvent);
+
+ let tab = BrowserTestUtils.addTab(win.gBrowser, uri, {
+ userContextId,
+ });
+ is(
+ tab.getAttribute("usercontextid"),
+ userContextId.toString(),
+ "New tab has correct user context id"
+ );
+
+ let browser = tab.linkedBrowser;
+
+ await BrowserTestUtils.browserLoaded(browser, false, uri);
+ info(
+ `XULFrameLoaderCreated was fired ${xulFrameLoaderCreatedListenerInfo.numCalledSoFar}
+ time(s) for ${uri} in container tab ${userContextId}`
+ );
+
+ is(
+ xulFrameLoaderCreatedListenerInfo.numCalledSoFar,
+ 1,
+ "XULFrameLoaderCreated fired correct number of times"
+ );
+
+ win.gBrowser.removeEventListener("XULFrameLoaderCreated", handleEvent);
+
+ return { tab, user_context_id: userContextId, uri };
+}
+
+async function openURIInPrivateTab(uri) {
+ info(
+ `Opening url ${
+ uri ? uri : "about:privatebrowsing"
+ } in a private browsing tab`
+ );
+ let win = await BrowserTestUtils.openNewBrowserWindow({
+ private: true,
+ waitForTabURL: "about:privatebrowsing",
+ });
+ if (!uri) {
+ return { tab: win.gBrowser.selectedTab, uri: "about:privatebrowsing" };
+ }
+ initXulFrameLoaderListenerInfo();
+ win.gBrowser.addEventListener("XULFrameLoaderCreated", handleEvent);
+
+ const browser = win.gBrowser.selectedTab.linkedBrowser;
+ let prevRemoteType = browser.remoteType;
+ let loaded = BrowserTestUtils.browserLoaded(browser, false, uri);
+ BrowserTestUtils.loadURIString(browser, uri);
+ await loaded;
+ let currRemoteType = browser.remoteType;
+
+ info(
+ `XULFrameLoaderCreated was fired ${xulFrameLoaderCreatedListenerInfo.numCalledSoFar} time(s) for ${uri} in private tab`
+ );
+
+ if (
+ SpecialPowers.Services.appinfo.sessionHistoryInParent &&
+ currRemoteType == prevRemoteType &&
+ uri == "about:blank"
+ ) {
+ // about:blank page gets flagged for being eligible to go into bfcache
+ // and thus we create a new XULFrameLoader for these pages
+ is(
+ xulFrameLoaderCreatedListenerInfo.numCalledSoFar,
+ 1,
+ "XULFrameLoaderCreated fired correct number of times"
+ );
+ } else {
+ is(
+ xulFrameLoaderCreatedListenerInfo.numCalledSoFar,
+ currRemoteType == prevRemoteType ? 0 : 1,
+ "XULFrameLoaderCreated fired correct number of times"
+ );
+ }
+
+ win.gBrowser.removeEventListener("XULFrameLoaderCreated", handleEvent);
+ return { tab: win.gBrowser.selectedTab, uri };
+}
+
+function initXulFrameLoaderCreatedCounter(aXulFrameLoaderCreatedListenerInfo) {
+ aXulFrameLoaderCreatedListenerInfo.numCalledSoFar = 0;
+}
+
+// Expected remote types for the following tests:
+// browser/base/content/test/tabs/browser_navigate_through_urls_origin_attributes.js
+// browser/base/content/test/tabs/browser_origin_attrs_in_remote_type.js
+function getExpectedRemoteTypes(gFissionBrowser, numPagesOpen) {
+ var remoteTypes;
+ if (gFissionBrowser) {
+ remoteTypes = [
+ "webIsolated=https://example.com",
+ "webIsolated=https://example.com^userContextId=1",
+ "webIsolated=https://example.com^userContextId=2",
+ "webIsolated=https://example.com^userContextId=3",
+ "webIsolated=https://example.com^privateBrowsingId=1",
+ "webIsolated=https://example.org",
+ "webIsolated=https://example.org^userContextId=1",
+ "webIsolated=https://example.org^userContextId=2",
+ "webIsolated=https://example.org^userContextId=3",
+ "webIsolated=https://example.org^privateBrowsingId=1",
+ ];
+ } else {
+ remoteTypes = Array(numPagesOpen * 2).fill("web"); // example.com and example.org
+ }
+ remoteTypes = remoteTypes.concat(Array(numPagesOpen * 2).fill(null)); // about: pages
+ return remoteTypes;
+}
diff --git a/browser/base/content/test/tabs/link_in_tab_title_and_url_prefilled.html b/browser/base/content/test/tabs/link_in_tab_title_and_url_prefilled.html
new file mode 100644
index 0000000000..a7561f4099
--- /dev/null
+++ b/browser/base/content/test/tabs/link_in_tab_title_and_url_prefilled.html
@@ -0,0 +1,30 @@
+<style>
+a { display: block; }
+</style>
+
+<a id="wait-a-bit--blank-target" href="wait-a-bit.sjs" target="_blank">wait-a-bit - _blank target</a>
+<a id="wait-a-bit--other-target" href="wait-a-bit.sjs" target="other">wait-a-bit - other target</a>
+<a id="wait-a-bit--by-script">wait-a-bit - script</a>
+<a id="wait-a-bit--no-target" href="wait-a-bit.sjs">wait-a-bit - no target</a>
+
+<a id="request-timeout--blank-target" href="request-timeout.sjs" target="_blank">request-timeout - _blank target</a>
+<a id="request-timeout--other-target" href="request-timeout.sjs" target="other">request-timeout - other target</a>
+<a id="request-timeout--by-script">request-timeout - script</a>
+<a id="request-timeout--no-target" href="request-timeout.sjs">request-timeout - no target</a>
+
+<a id="blank-page--blank-target" href="about:blank" target="_blank">about:blank - _blank target</a>
+<a id="blank-page--other-target" href="about:blank" target="other">about:blank - other target</a>
+<a id="blank-page--by-script">blank - script</a>
+<a id="blank-page--no-target" href="about:blank">about:blank - no target</a>
+
+<script>
+document.getElementById("wait-a-bit--by-script").addEventListener("click", () => {
+ window.open("wait-a-bit.sjs", "_blank");
+})
+document.getElementById("request-timeout--by-script").addEventListener("click", () => {
+ window.open("request-timeout.sjs", "_blank");
+})
+document.getElementById("blank-page--by-script").addEventListener("click", () => {
+ window.open("about:blank", "_blank");
+})
+</script>
diff --git a/browser/base/content/test/tabs/open_window_in_new_tab.html b/browser/base/content/test/tabs/open_window_in_new_tab.html
new file mode 100644
index 0000000000..2bd7613d26
--- /dev/null
+++ b/browser/base/content/test/tabs/open_window_in_new_tab.html
@@ -0,0 +1,15 @@
+<!doctype html>
+<script>
+function openWindow(id) {
+ window.childWindow = window.open(location.href + "?" + id, "", "");
+}
+</script>
+<button id="open-click" onclick="openWindow('open-click')">Open window</button>
+<button id="focus" onclick="window.childWindow.focus()">Focus window</button>
+<button id="open-mousedown">Open window</button>
+<script>
+document.getElementById("open-mousedown").addEventListener("mousedown", function(e) {
+ openWindow(this.id);
+ e.preventDefault();
+});
+</script>
diff --git a/browser/base/content/test/tabs/page_with_iframe.html b/browser/base/content/test/tabs/page_with_iframe.html
new file mode 100644
index 0000000000..5d821cf980
--- /dev/null
+++ b/browser/base/content/test/tabs/page_with_iframe.html
@@ -0,0 +1,12 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ - You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<html>
+ <head>
+ <title>This page has an iFrame</title>
+ </head>
+ <body>
+ <iframe id="hidden-iframe" style="visibility: hidden;" src="https://example.com/another/site"></iframe>
+ </body>
+</html>
diff --git a/browser/base/content/test/tabs/redirect_via_header.html b/browser/base/content/test/tabs/redirect_via_header.html
new file mode 100644
index 0000000000..5fedca6b4e
--- /dev/null
+++ b/browser/base/content/test/tabs/redirect_via_header.html
@@ -0,0 +1,9 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ - You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<html>
+ <head>
+ <title>Redirect via the header associated with this file</title>
+ </head>
+</html>
diff --git a/browser/base/content/test/tabs/redirect_via_header.html^headers^ b/browser/base/content/test/tabs/redirect_via_header.html^headers^
new file mode 100644
index 0000000000..7543b06689
--- /dev/null
+++ b/browser/base/content/test/tabs/redirect_via_header.html^headers^
@@ -0,0 +1,2 @@
+HTTP 302 Found
+Location: https://example.com/some/path
diff --git a/browser/base/content/test/tabs/redirect_via_meta_tag.html b/browser/base/content/test/tabs/redirect_via_meta_tag.html
new file mode 100644
index 0000000000..42b775055f
--- /dev/null
+++ b/browser/base/content/test/tabs/redirect_via_meta_tag.html
@@ -0,0 +1,13 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ - You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<html>
+ <head>
+ <title>Page that redirects</title>
+ <meta http-equiv="refresh" content="1;url=http://mochi.test:8888/" />
+ </head>
+ <body>
+ <p>This page has moved to http://mochi.test:8888/</p>
+ </body>
+</html>
diff --git a/browser/base/content/test/tabs/request-timeout.sjs b/browser/base/content/test/tabs/request-timeout.sjs
new file mode 100644
index 0000000000..00e95ca4c0
--- /dev/null
+++ b/browser/base/content/test/tabs/request-timeout.sjs
@@ -0,0 +1,8 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+async function handleRequest(request, response) {
+ response.setStatusLine("1.1", 408, "Request Timeout");
+}
diff --git a/browser/base/content/test/tabs/tab_that_closes.html b/browser/base/content/test/tabs/tab_that_closes.html
new file mode 100644
index 0000000000..795baec18b
--- /dev/null
+++ b/browser/base/content/test/tabs/tab_that_closes.html
@@ -0,0 +1,15 @@
+<html>
+<head>
+<title>Dummy test page</title>
+<meta http-equiv="Content-Type" content="text/html;charset=utf-8"></meta>
+</head>
+<body>
+ <h1>This tab will close</h2>
+ <script>
+ // We use half a second timeout because this can race in debug builds.
+ setTimeout( () => {
+ window.close();
+ }, 500);
+ </script>
+</body>
+</html>
diff --git a/browser/base/content/test/tabs/test_bug1358314.html b/browser/base/content/test/tabs/test_bug1358314.html
new file mode 100644
index 0000000000..9aa2019752
--- /dev/null
+++ b/browser/base/content/test/tabs/test_bug1358314.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ </head>
+ <body>
+ <p>Test page</p>
+ <a href="/">Link</a>
+ </body>
+</html>
diff --git a/browser/base/content/test/tabs/test_process_flags_chrome.html b/browser/base/content/test/tabs/test_process_flags_chrome.html
new file mode 100644
index 0000000000..c447d7ffb0
--- /dev/null
+++ b/browser/base/content/test/tabs/test_process_flags_chrome.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+
+<html>
+<body>
+<p>chrome: test page</p>
+<p><a href="chrome://mochitests/content/browser/browser/base/content/test/tabs/test_process_flags_chrome.html">chrome</a></p>
+<p><a href="chrome://mochitests-any/content/browser/browser/base/content/test/tabs/test_process_flags_chrome.html">canremote</a></p>
+<p><a href="chrome://mochitests-content/content/browser/browser/base/content/test/tabs/test_process_flags_chrome.html">mustremote</a></p>
+</body>
+</html>
diff --git a/browser/base/content/test/tabs/wait-a-bit.sjs b/browser/base/content/test/tabs/wait-a-bit.sjs
new file mode 100644
index 0000000000..e90133d752
--- /dev/null
+++ b/browser/base/content/test/tabs/wait-a-bit.sjs
@@ -0,0 +1,23 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// eslint-disable-next-line mozilla/no-redeclare-with-import-autofix
+const { setTimeout } = ChromeUtils.importESModule(
+ "resource://gre/modules/Timer.sys.mjs"
+);
+
+async function handleRequest(request, response) {
+ response.seizePower();
+
+ await new Promise(r => setTimeout(r, 2000));
+
+ response.write("HTTP/1.1 200 OK\r\n");
+ const body = "<title>wait a bit</title><body>ok</body>";
+ response.write("Content-Type: text/html\r\n");
+ response.write(`Content-Length: ${body.length}\r\n`);
+ response.write("\r\n");
+ response.write(body);
+ response.finish();
+}