34 lines
999 B
HTML
34 lines
999 B
HTML
<p>This page tests which object prototype is used when calling "new" across
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windows. If the test passes, you'll see a series of PASS messages below.
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</p>
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<pre id="console"></pre>
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<iframe id="iframe" style="visibility:hidden"></iframe>
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<script>
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function log(s)
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{
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document.getElementById("console").appendChild(document.createTextNode(s + "\n"));
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}
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function shouldBe(a, aDescription, b)
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{
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if (a === b)
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log("PASS: " + aDescription + " should be " + b + " and is.");
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else
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log("FAIL: " + aDescription + " should be " + b + " but instead is " + a + ".");
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}
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if (window.testRunner)
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testRunner.dumpAsText();
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frames[0].document.open();
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frames[0].document.write("<\script>function O() { }</script\>");
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frames[0].document.close();
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var o = new frames[0].O;
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shouldBe(o instanceof frames[0].Object, "o instanceof frames[0].Object", true);
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shouldBe(o.__proto__.__proto__ === frames[0].Object.prototype, "o.__proto__.__proto__ === frames[0].Object.prototype", true);
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</script>
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