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<head>
<title>Bug 1142015 - Test service worker post message source </title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test"></pre>
<script class="testbody" type="text/javascript">
var magic_value = "MAGIC_VALUE_RANDOM";
var registration;
function start() {
return navigator.serviceWorker.register("source_message_posting_worker.js",
{ scope: "./nonexistent_scope/" })
.then((swr) => registration = swr);
}
function unregister() {
return registration.unregister().then(function(result) {
ok(result, "Unregister should return true.");
}, function(e) {
dump("Unregistering the SW failed with " + e + "\n");
});
}
function testPostMessage(swr) {
var p = new Promise(function(res, rej) {
navigator.serviceWorker.onmessage = function(e) {
ok(e.data === magic_value, "Worker posted the correct value.");
res();
}
});
ok(swr.installing, "Installing worker exists.");
swr.installing.postMessage(magic_value);
return p;
}
function runTest() {
start()
.then(testPostMessage)
.then(unregister)
.catch(function(e) {
ok(false, "Some test failed with error " + e);
}).then(SimpleTest.finish);
}
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({"set": [
["dom.serviceWorkers.exemptFromPerDomainMax", true],
["dom.serviceWorkers.enabled", true],
["dom.serviceWorkers.openWindow.enabled", true],
["dom.serviceWorkers.testing.enabled", true]
]}, runTest);
</script>
</pre>
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