From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../base/content/test/general/browser_bug533232.js | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 browser/base/content/test/general/browser_bug533232.js (limited to 'browser/base/content/test/general/browser_bug533232.js') diff --git a/browser/base/content/test/general/browser_bug533232.js b/browser/base/content/test/general/browser_bug533232.js new file mode 100644 index 0000000000..7f6225b519 --- /dev/null +++ b/browser/base/content/test/general/browser_bug533232.js @@ -0,0 +1,56 @@ +function test() { + var tab1 = gBrowser.selectedTab; + var tab2 = BrowserTestUtils.addTab(gBrowser); + var childTab1; + var childTab2; + + childTab1 = BrowserTestUtils.addTab(gBrowser, "about:blank", { + relatedToCurrent: true, + }); + gBrowser.selectedTab = childTab1; + gBrowser.removeTab(gBrowser.selectedTab, { skipPermitUnload: true }); + is( + idx(gBrowser.selectedTab), + idx(tab1), + "closing a tab next to its parent selects the parent" + ); + + childTab1 = BrowserTestUtils.addTab(gBrowser, "about:blank", { + relatedToCurrent: true, + }); + gBrowser.selectedTab = tab2; + gBrowser.selectedTab = childTab1; + gBrowser.removeTab(gBrowser.selectedTab, { skipPermitUnload: true }); + is( + idx(gBrowser.selectedTab), + idx(tab2), + "closing a tab next to its parent doesn't select the parent if another tab had been selected ad interim" + ); + + gBrowser.selectedTab = tab1; + childTab1 = BrowserTestUtils.addTab(gBrowser, "about:blank", { + relatedToCurrent: true, + }); + childTab2 = BrowserTestUtils.addTab(gBrowser, "about:blank", { + relatedToCurrent: true, + }); + gBrowser.selectedTab = childTab1; + gBrowser.removeTab(gBrowser.selectedTab, { skipPermitUnload: true }); + is( + idx(gBrowser.selectedTab), + idx(childTab2), + "closing a tab next to its parent selects the next tab with the same parent" + ); + gBrowser.removeTab(gBrowser.selectedTab, { skipPermitUnload: true }); + is( + idx(gBrowser.selectedTab), + idx(tab2), + "closing the last tab in a set of child tabs doesn't go back to the parent" + ); + + gBrowser.removeTab(tab2, { skipPermitUnload: true }); +} + +function idx(tab) { + return Array.prototype.indexOf.call(gBrowser.tabs, tab); +} -- cgit v1.2.3