tenfourfox/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

40 lines
971 B
HTML

<!DOCTYPE HTML>
<html>
<head>
<title>Test for SpecialPowers extension</title>
<script type="text/javascript" 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">
SimpleTest.waitForExplicitFinish();
var url = SimpleTest.getTestFileURL("SpecialPowersLoadChromeScript.js");
var script = SpecialPowers.loadChromeScript(url);
var MESSAGE = { bar: true };
script.addMessageListener("bar", function (message) {
is(JSON.stringify(message), JSON.stringify(MESSAGE),
"received back message from the chrome script");
checkAssert();
});
function checkAssert() {
script.sendAsyncMessage("valid-assert");
script.addMessageListener("valid-assert-done", endOfTest);
}
function endOfTest() {
script.destroy();
SimpleTest.finish();
}
script.sendAsyncMessage("foo", MESSAGE);
</script>
</pre>
</body>
</html>