36 lines
1.2 KiB
HTML
36 lines
1.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8" />
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<title>exception test of performance.mark and performance.measure</title>
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<meta rel="help" href="https://w3c.github.io/user-timing/#extensions-performance-interface"/>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="resources/webperftestharness.js"></script>
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</head>
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<body>
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<h1>Description</h1>
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<p>This test validates exception scenarios of invoking mark() and measure() with timing attributes as value.</p>
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<div id="log"></div>
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<script>
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function emit_test(attrName) {
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test(function() {
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assert_throws_dom("SyntaxError", function() { window.performance.mark(attrName); });
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}, "performance.mark should throw if used with timing attribute " + attrName);
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}
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for (var i in timingAttributes) {
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emit_test(timingAttributes[i]);
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}
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function emit_test2(attrName) {
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test(function() {
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window.performance.measure(attrName);
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}, "performance.measure should not throw if used with timing attribute " + attrName);
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}
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for (var i in timingAttributes) {
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emit_test2(timingAttributes[i]);
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}
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</script>
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</body>
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</html>
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