gecko-dev/dom/bindings/test/test_toJSON.html

60 строки
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HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1465602
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 1465602</title>
<script type="application/javascript" 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=1465602">Mozilla Bug 1465602</a>
<p id="display"></p>
<div id="content" style="display: none">
<iframe></iframe>
</div>
<pre id="test">
</pre>
<script type="application/javascript">
/** Test for Bug 1465602 **/
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({set: [['dom.expose_test_interfaces', true]]}, go);
function go() {
var ourObj = new TestFunctions();
is(ourObj.one, 1, "Basic sanity check for our 'one'");
is(ourObj.two, undefined, "Basic sanity check for our 'two'");
var otherObj = new frames[0].TestFunctions();
is(otherObj.one, 1, "Basic sanity check for subframe 'one'");
is(otherObj.two, 2, "Basic sanity check for subframe 'two'");
var ourToJSON = ourObj.toJSON();
is(ourToJSON.one, 1, "We should have correct value for 'one'");
is(ourToJSON.two, undefined, "We should have correct value for 'two'");
ok(!Object.hasOwnProperty(ourToJSON, "two"),
"We should not have a property named 'two'");
var otherToJSON = otherObj.toJSON();
is(otherToJSON.one, 1, "Subframe should have correct value for 'one'");
is(otherToJSON.two, 2, "Subframe should have correct value for 'two'");
var mixedToJSON = ourObj.toJSON.call(otherObj);
is(mixedToJSON.one, 1, "First test should have correct value for 'one'");
is(mixedToJSON.two, 2, "First test should have correct value for 'two'");
mixedToJSON = otherObj.toJSON.call(ourObj);
is(mixedToJSON.one, 1, "Second test should have correct value for 'one'");
is(mixedToJSON.two, undefined,
"Second test should have correct value for 'two'");
SimpleTest.finish();
}
</script>
</body>
</html>