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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /browser/base/content/test/general/browser_bug533232.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | browser/base/content/test/general/browser_bug533232.js | 56 |
1 files changed, 56 insertions, 0 deletions
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); +} |