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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /docshell/test/mochitest/test_bug640387_1.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream/115.8.0esr.tar.xz firefox-esr-upstream/115.8.0esr.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docshell/test/mochitest/test_bug640387_1.html')
| -rw-r--r-- | docshell/test/mochitest/test_bug640387_1.html | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/docshell/test/mochitest/test_bug640387_1.html b/docshell/test/mochitest/test_bug640387_1.html new file mode 100644 index 0000000000..b8aab054a1 --- /dev/null +++ b/docshell/test/mochitest/test_bug640387_1.html @@ -0,0 +1,107 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=640387 +--> +<head> + <title>Test for Bug 640387</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=640387">Mozilla Bug 640387</a> + +<script type='application/javascript'> +SimpleTest.waitForExplicitFinish(); + +function* test() { + /* Spin the event loop so we get out of the onload handler. */ + SimpleTest.executeSoon(function() { gGen.next(); }); + yield undefined; + + popup.history.pushState("", "", "#hash1"); + popup.history.pushState("", "", "#hash2"); + + // Now the history looks like: + // file_bug640387.html + // file_bug640387.html#hash1 + // file_bug640387.html#hash2 <-- current + + // Going back should trigger a hashchange, which will wake us up from the + // yield. + popup.history.back(); + yield undefined; + ok(true, "Got first hashchange."); + + // Going back should wake us up again. + popup.history.back(); + yield undefined; + ok(true, "Got second hashchange."); + + // Now the history looks like: + // file_bug640387.html <-- current + // file_bug640387.html#hash1 + // file_bug640387.html#hash2 + + // Going forward should trigger a hashchange. + popup.history.forward(); + yield undefined; + ok(true, "Got third hashchange."); + + // Now modify the history so it looks like: + // file_bug640387.html + // file_bug640387.html#hash1 + // file_bug640387.html#hash1 <-- current + popup.history.pushState("", "", "#hash1"); + + // Now when we go back, we should not get a hashchange. Instead, wait for a + // popstate. We need to asynchronously go back because popstate is fired + // sync. + gHashchangeExpected = false; + gCallbackOnPopstate = true; + SimpleTest.executeSoon(function() { popup.history.back(); }); + yield undefined; + ok(true, "Got popstate."); + gCallbackOnPopstate = false; + + // Spin the event loop so hashchange has a chance to fire, if it's going to. + SimpleTest.executeSoon(function() { gGen.next(); }); + yield undefined; + + popup.close(); + SimpleTest.finish(); +} + +var gGen = null; +function childLoad() { + gGen = test(); + gGen.next(); +} + +var gHashchangeExpected = true; +function childHashchange() { + if (gHashchangeExpected) { + gGen.next(); + } else { + ok(false, "Got hashchange when we weren't expecting one."); + } +} + +var gCallbackOnPopstate = false; +function childPopstate() { + if (gCallbackOnPopstate) { + gGen.next(); + } +} + +/* We need to run this test in a popup, because navigating an iframe + * back/forwards tends to cause intermittent orange. */ +var popup = window.open("file_bug640387.html"); + +/* Control now flows up to childLoad(), called once the popup loads. */ + +</script> + +</body> +</html> |