| OLD | NEW |
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| 1 <!doctype html> | 1 <!doctype html> |
| 2 <html> | 2 <html> |
| 3 <head> | 3 <head> |
| 4 <script src="../../resources/js-test.js"></script> | 4 <script src="../../resources/testharness.js"></script> |
| 5 <script src="../../resources/testharnessreport.js"></script> |
| 5 <script src="../resources/audit-util.js"></script> | 6 <script src="../resources/audit-util.js"></script> |
| 6 <script src="../resources/audio-testing.js"></script> | 7 <script src="../resources/audio-testing.js"></script> |
| 7 <title>Test Negative AudioParam.exponentialRampToValueAtTime</title> | 8 <title>Test Negative AudioParam.exponentialRampToValueAtTime</title> |
| 8 </head> | 9 </head> |
| 9 | 10 |
| 10 <body> | 11 <body> |
| 11 <script> | 12 <script> |
| 12 description("Test AudioParam.exponentialRampToValueAtTime() with Negative
Values."); | |
| 13 window.jsTestIsAsync = true; | |
| 14 | 13 |
| 15 var sampleRate = 48000; | 14 var sampleRate = 48000; |
| 16 | 15 |
| 17 var audit = Audit.createTaskRunner(); | 16 var audit = Audit.createTaskRunner(); |
| 18 | 17 |
| 19 audit.defineTask("both negative values", function (done) { | 18 audit.defineTask("both negative values", function (done) { |
| 20 var renderDuration = 0.125; | 19 var renderDuration = 0.125; |
| 21 | 20 |
| 22 // Create context with two channels. Channel 0 contains the positive-va
lued exponential and | 21 // Create context with two channels. Channel 0 contains the positive-va
lued exponential and |
| 23 // channel 1 contains the negative-valued exponential. We'll compare th
e two channels to | 22 // channel 1 contains the negative-valued exponential. We'll compare th
e two channels to |
| (...skipping 115 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 139 // should just propagate -1 from the end of the linear ramp "forever". | 138 // should just propagate -1 from the end of the linear ramp "forever". |
| 140 var endFrame = Math.ceil(linearRampEnd * sampleRate); | 139 var endFrame = Math.ceil(linearRampEnd * sampleRate); |
| 141 Should("Exponential ramp from -1 to 1 after the end of the linear ramp
", | 140 Should("Exponential ramp from -1 to 1 after the end of the linear ramp
", |
| 142 actual.slice(endFrame)) | 141 actual.slice(endFrame)) |
| 143 .beConstantValueOf(-1); | 142 .beConstantValueOf(-1); |
| 144 }).then(done); | 143 }).then(done); |
| 145 | 144 |
| 146 }); | 145 }); |
| 147 | 146 |
| 148 audit.defineTask("finish", function (done) { | 147 audit.defineTask("finish", function (done) { |
| 149 finishJSTest(); | |
| 150 done(); | 148 done(); |
| 151 }); | 149 }); |
| 152 | 150 |
| 153 audit.runTasks(); | 151 audit.runTasks(); |
| 154 </script> | 152 </script> |
| 155 </body> | 153 </body> |
| 156 </html> | 154 </html> |
| OLD | NEW |
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Chromium Code Reviews
Issue 2658703002:
Convert AudioParam Audit tests to testharness (Closed)
