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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /browser/components/sessionstore/test/browser_528776.js | |
parent | Initial commit. (diff) | |
download | firefox-upstream.tar.xz firefox-upstream.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/components/sessionstore/test/browser_528776.js')
-rw-r--r-- | browser/components/sessionstore/test/browser_528776.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/browser/components/sessionstore/test/browser_528776.js b/browser/components/sessionstore/test/browser_528776.js new file mode 100644 index 0000000000..b488d063a0 --- /dev/null +++ b/browser/components/sessionstore/test/browser_528776.js @@ -0,0 +1,27 @@ +function browserWindowsCount(expected) { + var count = 0; + for (let win of Services.wm.getEnumerator("navigator:browser")) { + if (!win.closed) { + ++count; + } + } + is( + count, + expected, + "number of open browser windows according to nsIWindowMediator" + ); + is( + JSON.parse(ss.getBrowserState()).windows.length, + expected, + "number of open browser windows according to getBrowserState" + ); +} + +add_task(async function() { + browserWindowsCount(1); + + let win = await BrowserTestUtils.openNewBrowserWindow(); + browserWindowsCount(2); + await BrowserTestUtils.closeWindow(win); + browserWindowsCount(1); +}); |