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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 /docshell/test/browser/browser_bug1719178.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docshell/test/browser/browser_bug1719178.js')
-rw-r--r-- | docshell/test/browser/browser_bug1719178.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/docshell/test/browser/browser_bug1719178.js b/docshell/test/browser/browser_bug1719178.js new file mode 100644 index 0000000000..6c4fc2d15f --- /dev/null +++ b/docshell/test/browser/browser_bug1719178.js @@ -0,0 +1,34 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; +SimpleTest.requestFlakyTimeout( + "The test needs to let objects die asynchronously." +); + +add_task(async function test_accessing_shistory() { + let tab = await BrowserTestUtils.openNewForegroundTab( + gBrowser, + "about:preferences" + ); + let sh = tab.linkedBrowser.browsingContext.sessionHistory; + ok(sh, "Should have SessionHistory object"); + gBrowser.removeTab(tab); + tab = null; + for (let i = 0; i < 5; ++i) { + SpecialPowers.Services.obs.notifyObservers( + null, + "memory-pressure", + "heap-minimize" + ); + SpecialPowers.DOMWindowUtils.garbageCollect(); + await new Promise(function (r) { + // eslint-disable-next-line mozilla/no-arbitrary-setTimeout + setTimeout(r, 50); + }); + } + + try { + sh.reloadCurrentEntry(); + } catch (ex) {} + ok(true, "This test shouldn't crash."); +}); |