mirror of
https://github.com/SerenityOS/serenity
synced 2026-05-13 18:37:37 +02:00
26 lines
795 B
HTML
26 lines
795 B
HTML
<!DOCTYPE html>
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<script src="include.js"></script>
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<script>
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test(() => {
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let before = performance.now();
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let event = new MouseEvent('test');
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let after = performance.now();
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if (event.timeStamp < before || event.timeStamp > after) {
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println('Event.timeStamp should be in between performance.now() calls, but was ' + event.timeStamp);
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return;
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}
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let timestamp = performance.now();
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let date = Date.now();
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let allowedDifference = 300;
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if (timestamp <= date - allowedDifference || timestamp >= date + allowedDifference) {
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println('performance.now() should be close to Date.now(), but was ' + (timestamp - date));
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return;
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}
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println('PASS');
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});
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</script>
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