1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
<?xml version="1.0"?>
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<window title="Test for WorkerDebugger"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
onload="test();">
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
<script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
<script type="application/javascript" src="dom_worker_helper.js"/>
<script type="application/javascript">
<![CDATA[
const WORKER_URL = "WorkerDebugger_worker.js";
const CHILD_WORKER_URL = "WorkerDebugger_childWorker.js";
const SHARED_WORKER_URL = "WorkerDebugger_sharedWorker.js";
function test() {
(async function() {
SimpleTest.waitForExplicitFinish();
SimpleTest.requestLongerTimeout(5);
info("Create a top-level chrome worker that creates a non-top-level " +
"content worker and wait for their debuggers to be registered.");
let promise = waitForMultiple([
waitForRegister(WORKER_URL),
waitForRegister(CHILD_WORKER_URL)
]);
worker = new ChromeWorker(WORKER_URL);
let [dbg, childDbg] = await promise;
info("Check that the top-level chrome worker debugger has the " +
"correct properties.");
is(dbg.isChrome, true,
"Chrome worker debugger should be chrome.");
is(dbg.parent, null,
"Top-level debugger should not have parent.");
is(dbg.type, Ci.nsIWorkerDebugger.TYPE_DEDICATED,
"Chrome worker debugger should be dedicated.");
is(dbg.window, window,
"Top-level dedicated worker debugger should have window.");
info("Check that the non-top-level content worker debugger has the " +
"correct properties.");
is(childDbg.isChrome, false,
"Content worker debugger should be content.");
is(childDbg.parent, dbg,
"Non-top-level worker debugger should have parent.");
is(childDbg.type, Ci.nsIWorkerDebugger.TYPE_DEDICATED,
"Content worker debugger should be dedicated.");
is(childDbg.window, window,
"Non-top-level worker debugger should have window.");
info("Terminate the top-level chrome worker and the non-top-level " +
"content worker, and wait for their debuggers to be " +
"unregistered and closed.");
promise = waitForMultiple([
waitForUnregister(CHILD_WORKER_URL),
waitForDebuggerClose(childDbg),
waitForUnregister(WORKER_URL),
waitForDebuggerClose(dbg),
]);
worker.terminate();
await promise;
info("Create a shared worker and wait for its debugger to be " +
"registered");
promise = waitForRegister(SHARED_WORKER_URL);
worker = new SharedWorker(SHARED_WORKER_URL);
let sharedDbg = await promise;
info("Check that the shared worker debugger has the correct " +
"properties.");
is(sharedDbg.isChrome, false,
"Shared worker debugger should be content.");
is(sharedDbg.parent, null,
"Shared worker debugger should not have parent.");
is(sharedDbg.type, Ci.nsIWorkerDebugger.TYPE_SHARED,
"Shared worker debugger should be shared.");
is(sharedDbg.window, null,
"Shared worker debugger should not have window.");
info("Create a shared worker with the same URL and check that its " +
"debugger is not registered again.");
let listener = {
onRegistered: function () {
ok(false,
"Shared worker debugger should not be registered again.");
},
};
wdm.addListener(listener);
worker = new SharedWorker(SHARED_WORKER_URL);
info("Send a message to the shared worker to tell it to close " +
"itself, and wait for its debugger to be closed.");
promise = waitForMultiple([
waitForUnregister(SHARED_WORKER_URL),
waitForDebuggerClose(sharedDbg)
]);
worker.port.start();
worker.port.postMessage("close");
await promise;
promise = waitForRegister(SHARED_WORKER_URL);
worker = new SharedWorker(SHARED_WORKER_URL);
sharedDbg = await promise;
info("Send a message to the shared worker to tell it to close " +
"itself, then loop forever, and wait for its debugger to be closed.");
promise = waitForMultiple([
waitForUnregister(SHARED_WORKER_URL),
waitForDebuggerClose(sharedDbg)
]);
// When the closing process begins, we schedule a timer to terminate
// the worker in case it's in an infinite loop, which is exactly what
// we do in this test. We want a duration long enough that we can be
// confident that the infinite loop was entered as measured by
// performance.now() and that we terminated it, but not as long as our
// 30 second default we currently ship.
await SpecialPowers.pushPrefEnv({"set": [[ "dom.worker.canceling.timeoutMilliseconds", 15000 ]]});
worker.port.start();
worker.port.postMessage("close_loop");
await promise;
wdm.removeListener(listener);
SimpleTest.finish();
})();
}
]]>
</script>
<body xmlns="http://www.w3.org/1999/xhtml">
<p id="display"></p>
<div id="content" style="display:none;"></div>
<pre id="test"></pre>
</body>
<label id="test-result"/>
</window>
|
