LayoutTests/webaudio/osc-square-sweep-snr.html - Issue 720293002: Replace oscillator tests with more robust tests

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Side by Side Diff: LayoutTests/webaudio/osc-square-sweep-snr.html

Issue 720293002: Replace oscillator tests with more robust tests (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Refactor according to review Created 6 years, 1 month ago

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	1 <!doctype html>

	2 <html>

	3 <head>

	4 <title>Test Oscillator Node: square</title>

	5 <script src="resources/compatibility.js"></script>

	6 <script src="resources/buffer-loader.js"></script>

	7 <script src="../resources/js-test.js"></script>

	8 <script src="resources/oscillator-testing.js"></script>

	9 </head>

	10

	11 <body>

	12 <script>

	13 description("Test Square Oscillator with Exponential Sweep");

	14

	15 // Thresholds for verifying the test passes. The thresholds are experimen tally determined.

	16

	17 var tester = OscillatorTestingUtils;

	18 // The thresholds are experimentally determined.

	19 tester.setThresholds({snr: 87.75, maxDiff: 3.63, diffCount: 6800});

	20 tester.runTest("square");

	21 successfullyParsed = true;

	22 </script>

	23 </body>

	24 </html>

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