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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /dom/workers/test/test_loadError.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/workers/test/test_loadError.html')
| -rw-r--r-- | dom/workers/test/test_loadError.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/dom/workers/test/test_loadError.html b/dom/workers/test/test_loadError.html new file mode 100644 index 0000000000..dec29d00c4 --- /dev/null +++ b/dom/workers/test/test_loadError.html @@ -0,0 +1,67 @@ +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> +<html> +<head> + <title>Test for DOM Worker Threads</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> +"use strict"; + +function nextTest() { + (function(){ + function workerfunc() { + var subworker = new Worker("about:blank"); + subworker.onerror = function(e) { + e.preventDefault(); + postMessage("ERROR"); + } + } + var b = new Blob([workerfunc+'workerfunc();']); + var u = URL.createObjectURL(b); + function callworker(i) { + var w = new Worker(u); + URL.revokeObjectURL(u); + w.onmessage = function(e) { + is(i, 0, 'Message received'); + is(e.data, "ERROR", + "Should catch the error when loading inner script"); + if (++i < 2) callworker(i); + else SimpleTest.finish(); + }; + w.onerror = function(e) { + is(i, 1, 'OnError received'); + SimpleTest.finish(); + } + } + callworker(0); + })(); +} + +try { + var worker = new Worker("about:blank"); + worker.onerror = function(e) { + e.preventDefault(); + nextTest(); + } + + worker.onmessage = function(event) { + ok(false, "Shouldn't get a message!"); + SimpleTest.finish(); + } +} catch (e) { + ok(false, "This should not happen."); +} + + +SimpleTest.waitForExplicitFinish(); + +</script> +</pre> +</body> +</html> |