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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /browser/base/content/test/general/browser_tabs_owner.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/base/content/test/general/browser_tabs_owner.js')
-rw-r--r-- | browser/base/content/test/general/browser_tabs_owner.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/browser/base/content/test/general/browser_tabs_owner.js b/browser/base/content/test/general/browser_tabs_owner.js new file mode 100644 index 0000000000..4a32da12f1 --- /dev/null +++ b/browser/base/content/test/general/browser_tabs_owner.js @@ -0,0 +1,40 @@ +function test() { + BrowserTestUtils.addTab(gBrowser); + BrowserTestUtils.addTab(gBrowser); + BrowserTestUtils.addTab(gBrowser); + + var owner; + + is(gBrowser.tabs.length, 4, "4 tabs are open"); + + owner = gBrowser.selectedTab = gBrowser.tabs[2]; + BrowserOpenTab(); + is(gBrowser.selectedTab, gBrowser.tabs[4], "newly opened tab is selected"); + gBrowser.removeCurrentTab(); + is(gBrowser.selectedTab, owner, "owner is selected"); + + owner = gBrowser.selectedTab; + BrowserOpenTab(); + gBrowser.selectedTab = gBrowser.tabs[1]; + gBrowser.selectedTab = gBrowser.tabs[4]; + gBrowser.removeCurrentTab(); + isnot( + gBrowser.selectedTab, + owner, + "selecting a different tab clears the owner relation" + ); + + owner = gBrowser.selectedTab; + BrowserOpenTab(); + gBrowser.moveTabTo(gBrowser.selectedTab, 0); + gBrowser.removeCurrentTab(); + is( + gBrowser.selectedTab, + owner, + "owner relationship persists when tab is moved" + ); + + while (gBrowser.tabs.length > 1) { + gBrowser.removeCurrentTab(); + } +} |