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50 lines
No EOL
2.1 KiB
HTML
50 lines
No EOL
2.1 KiB
HTML
<!DOCTYPE HTML>
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<meta charset=utf-8>
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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/user-timing-helper.js"></script>
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<title>User Timing L3: create mark entry by constructor</title>
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<h1>User Timing L3: create mark entry by constructor</h1>
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<p>
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User Timing L3: Mark entry can be created by using constructor."
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</p>
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<script>
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test(()=>{
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const entry = new PerformanceMark("name");
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assert_true(entry instanceof PerformanceMark);
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checkEntry(entry, {name: "name", entryType: "mark"});
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}, "Mark entry can be created by 'new PerformanceMark(string)'.");
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test(()=>{
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const entry = new PerformanceMark("name", {});
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assert_true(entry instanceof PerformanceMark);
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checkEntry(entry, {name: "name", entryType: "mark"});
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}, "Mark entry can be created by 'new PerformanceMark(string, {})'.");
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test(()=>{
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const entry = new PerformanceMark("name", {startTime: 1});
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assert_true(entry instanceof PerformanceMark);
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checkEntry(entry, {name: "name", entryType: "mark", startTime: 1});
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}, "Mark entry can be created by 'new PerformanceMark(string, {startTime})'.");
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test(()=>{
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const entry = new PerformanceMark("name", {detail: {info: "abc"}});
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assert_true(entry instanceof PerformanceMark);
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checkEntry(entry, {name: "name", entryType: "mark", detail: {info: "abc"}});
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}, "Mark entry can be created by 'new PerformanceMark(string, {detail})'.");
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test(()=>{
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const entry =
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new PerformanceMark("name", {startTime: 1, detail: {info: "abc"}});
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assert_true(entry instanceof PerformanceMark);
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checkEntry(entry, {name: "name", entryType: "mark", startTime: 1, detail: {info: "abc"}});
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}, "Mark entry can be created by " +
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"'new PerformanceMark(string, {startTime, detail})'.");
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test(()=>{
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const entry = new PerformanceMark("name");
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assert_true(entry instanceof PerformanceMark);
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checkEntry(entry, {name: "name", entryType: "mark"});
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assert_equals(performance.getEntriesByName("name").length, 0);
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}, "Using new PerformanceMark() shouldn't add the entry to performance timeline.");
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</script> |