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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/messagechannel/tests/test_messageChannel_unshipped.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/messagechannel/tests/test_messageChannel_unshipped.html')
| -rw-r--r-- | dom/messagechannel/tests/test_messageChannel_unshipped.html | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/dom/messagechannel/tests/test_messageChannel_unshipped.html b/dom/messagechannel/tests/test_messageChannel_unshipped.html new file mode 100644 index 0000000000..44bf56979c --- /dev/null +++ b/dom/messagechannel/tests/test_messageChannel_unshipped.html @@ -0,0 +1,123 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=677638 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 677638 - unshipped message port queue</title> + <script src="/tests/SimpleTest/SimpleTest.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=677638">Mozilla Bug 677638</a> +<div id="content"></div> +<pre id="test"> +</pre> + <script type="application/javascript"> + + function test_orderedMessages() { + var a = new MessageChannel(); + ok(a, "MessageChannel created"); + + var b = new MessageChannel(); + ok(b, "MessageChannel created"); + + var expectedNumber = 1; + function testEvent(number, id) { + is(expectedNumber, number, "This is the right number!"); + ok(!((expectedNumber - id) % 4), "From the right port: " + expectedNumber + " " + id); + expectedNumber++; + + if (expectedNumber >100) { + runTests(); + } + } + + a.port1.onmessage = function(evt) { + testEvent(evt.data, 2); + }; + + a.port2.onmessage = function(evt) { + testEvent(evt.data, 1); + }; + + b.port1.onmessage = function(evt) { + testEvent(evt.data, 4); + }; + + b.port2.onmessage = function(evt) { + testEvent(evt.data, 3); + }; + + for (var i = 0; i < 100;) { + a.port1.postMessage(++i); + a.port2.postMessage(++i); + b.port1.postMessage(++i); + b.port2.postMessage(++i); + } + } + + function test_unstarted() { + var a = new MessageChannel(); + ok(a, "MessageChannel created"); + + var b = new MessageChannel(); + ok(b, "MessageChannel created"); + + var expectedNumber = 1; + function testEvent(number, id) { + is(expectedNumber, number, "This is the right number!"); + ok(!((expectedNumber - id) % 3), "From the right port: " + expectedNumber + " " + id); + expectedNumber++; + + // 102 because it's the first multiple of 3. + if (expectedNumber > 102) { + runTests(); + } + } + + a.port1.onmessage = function(evt) { + testEvent(evt.data, 2); + }; + + a.port2.onmessage = function(evt) { + testEvent(evt.data, 1); + }; + + b.port1.addEventListener("message", function() { + ok(false, "shouldn't be called"); + }); + + b.port2.onmessage = function(evt) { + testEvent(evt.data, 3); + }; + + for (var i = 0; i < 100;) { + a.port1.postMessage(++i); + a.port2.postMessage(++i); + b.port1.postMessage(++i); + b.port2.postMessage(1000); + } + } + + var tests = [ + test_orderedMessages, + test_unstarted + ]; + + function runTests() { + if (!tests.length) { + SimpleTest.finish(); + return; + } + + var test = tests.shift(); + test(); + } + + SimpleTest.waitForExplicitFinish(); + runTests(); + </script> +</body> +</html> |