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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+
+<!--
+Bug 1084065 - Test that Debugger.prototype.onPromiseResolved doesn't get dupes.
+-->
+
+<html>
+<head>
+ <title>Test for interaction with SpiderMonkey's Debugger.prototype.onNewPromise</title>
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+</head>
+<body>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+ <script type="application/javascript">
+ SimpleTest.waitForExplicitFinish();
+
+ is(Object.prototype.toString.call(new Promise(function () {})),
+ "[object Promise]",
+ "We should have the native DOM promise implementation.");
+
+ var Cu = Components.utils;
+ Cu.import("resource://gre/modules/jsdebugger.jsm");
+ var dbgGlobal = new Cu.Sandbox(document.nodePrincipal);
+ addDebuggerToGlobal(dbgGlobal);
+ var dbg = new dbgGlobal.Debugger(this);
+
+ var seen = new Set();
+ dbg.onPromiseSettled = function (wp) {
+ is(seen.has(wp), false);
+ seen.add(wp);
+ };
+
+ var promise = new Promise(function (fulfill, reject) {
+ fulfill(1);
+ fulfill(2);
+ fulfill(3);
+ });
+
+ promise
+ .then(function () {
+ dbg.onPromiseSettled = undefined;
+ })
+ .then(null, function (e) {
+ ok(false, "Got an unexpected error: " + e);
+ })
+ .then(SimpleTest.finish);
+ </script>
+</pre>
+</body>
+</html>
+