1 files changed, 117 insertions, 0 deletions
diff --git a/comm/mail/test/browser/quick-filter-bar/browser_toggleBar.js b/comm/mail/test/browser/quick-filter-bar/browser_toggleBar.js
new file mode 100644
index 0000000000..779df5e467
--- /dev/null
+++ b/comm/mail/test/browser/quick-filter-bar/browser_toggleBar.js
@@ -0,0 +1,117 @@
+/* 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 that the message filter bar toggles into and out of existence and
+ * states are updated as appropriate.
+ */
+
+"use strict";
+
+var {
+  assert_messages_in_view,
+  be_in_folder,
+  create_folder,
+  focus_thread_tree,
+  get_about_3pane,
+  make_message_sets_in_folders,
+  mc,
+} = ChromeUtils.import(
+  "resource://testing-common/mozmill/FolderDisplayHelpers.jsm"
+);
+var {
+  assert_constraints_expressed,
+  assert_quick_filter_bar_visible,
+  assert_quick_filter_button_enabled,
+  clear_constraints,
+  toggle_boolean_constraints,
+  toggle_quick_filter_bar,
+  cleanup_qfb_button,
+} = ChromeUtils.import(
+  "resource://testing-common/mozmill/QuickFilterBarHelpers.jsm"
+);
+
+var folder;
+var setUnstarred, setStarred;
+
+add_setup(async function () {
+  folder = await create_folder("QuickFilterBarToggleBar");
+  [setUnstarred, setStarred] = await make_message_sets_in_folders(
+    [folder],
+    [{ count: 1 }, { count: 1 }]
+  );
+  setStarred.setStarred(true);
+
+  registerCleanupFunction(async () => {
+    await ensure_cards_view();
+  });
+});
+
+add_task(async function test_hidden_on_account_central() {
+  await be_in_folder(folder.rootFolder);
+  await assert_quick_filter_button_enabled(false);
+  assert_quick_filter_bar_visible(false);
+  teardownTest();
+});
+
+add_task(async function test_visible_by_default() {
+  await be_in_folder(folder);
+  await ensure_table_view();
+  await assert_quick_filter_button_enabled(true);
+  assert_quick_filter_bar_visible(true);
+  teardownTest();
+});
+
+add_task(async function test_direct_toggle() {
+  assert_quick_filter_bar_visible(true);
+  await toggle_quick_filter_bar();
+  assert_quick_filter_bar_visible(false);
+  await toggle_quick_filter_bar();
+  assert_quick_filter_bar_visible(true);
+  teardownTest();
+});
+
+add_task(async function test_control_shift_k_triggers_display() {
+  // hide it
+  await toggle_quick_filter_bar();
+  assert_quick_filter_bar_visible(false);
+
+  // focus explicitly on the thread pane so we know where the focus is.
+  focus_thread_tree();
+
+  // hit control-shift-k
+  EventUtils.synthesizeKey("k", { accelKey: true, shiftKey: true });
+
+  // now we should be visible again!
+  assert_quick_filter_bar_visible(true);
+  teardownTest();
+});
+
+add_task(async function test_constraints_disappear_when_collapsed() {
+  // set some constraints
+  toggle_boolean_constraints("starred");
+  assert_constraints_expressed({ starred: true });
+  assert_messages_in_view(setStarred);
+
+  // collapse, now we should see them all again!
+  await toggle_quick_filter_bar();
+  assert_messages_in_view([setUnstarred, setStarred]);
+
+  // uncollapse, we should still see them all!
+  await toggle_quick_filter_bar();
+  assert_messages_in_view([setUnstarred, setStarred]);
+
+  // there better be no constraints left!
+  assert_constraints_expressed({});
+  teardownTest();
+});
+
+registerCleanupFunction(async () => {
+  await ensure_cards_view();
+  await cleanup_qfb_button();
+});
+
+function teardownTest() {
+  clear_constraints();
+}