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Issue 2435593009:
New WebAudio layout testing utility: audit.js (Closed)
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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>A simple unit testing for audio-test-utils.js and testharness.js</title > | |
| 5 <script src="../../resources/testharness.js"></script> | |
| 6 <script src="../../resources/testharnessreport.js"></script> | |
| 7 <script src="../resources/audit.js"></script> | |
| 8 </head> | |
| 9 <body> | |
| 10 <script> | |
| 11 var audit = Audit.createTaskRunner(); | |
| 12 | |
| 13 // Basic assertion testing. | |
| 14 audit.define('basic', function (task, should) { | |
| 15 task.describe('Simple unit tests for basic assertions.'); | |
| 16 | |
| 17 should(OfflineAudioContext, 'OfflineAudioContext').exist(); | |
| 18 | |
| 19 should(function () { var foo = 0; }, 'Setting foo to 0').notThrow(); | |
| 20 should(function () { var foo = bar; }).throw('ReferenceError'); | |
| 21 | |
| 22 should(true).beTrue(); | |
| 23 should(false).beFalse(); | |
| 24 | |
| 25 should(3).notBeNaN(); | |
| 26 should(new Object(), 'A newly created object').notBeNaN(); | |
| 27 should([1, 2, 3]).notBeNaN(); | |
| 28 should([1, 2, 3, NaN, 4, 5, 6, NaN]).notBeNaN(); | |
| 29 | |
| 30 should(1).beEqualTo(1) | |
| 31 should(1).notBeEqualTo(2) | |
| 32 should(typeof AudioContext.prototype).beEqualTo('object'); | |
| 33 | |
| 34 should(2).beGreaterThan(1); | |
| 35 should(2).beGreaterThanOrEqualTo(2); | |
| 36 | |
| 37 should(1).beLessThan(2); | |
| 38 should(1).beLessThanOrEqualTo(1); | |
| 39 | |
| 40 let oac = new OfflineAudioContext(1, 128, 44100); | |
| 41 | |
| 42 Promise.all([ | |
| 43 should(oac.startRendering(), 'Start OAC rendering').beResolved(), | |
| 44 should(oac.decodeAudioData()).beRejected() | |
| 45 ]).then(function () { | |
| 46 task.done(); | |
| 47 }); | |
| 48 }); | |
| 49 | |
| 50 | |
| 51 // Advanced, mostly array-based numerical testing. | |
| 52 audit.define('numerical', function (task, should) { | |
| 53 task.describe('Numerical assertion unit test.'); | |
| 54 | |
| 55 should(2.3).beCloseTo(2, 0.3); | |
| 56 | |
| 57 should([1, 1, 1]).beConstantValueOf(1); | |
| 58 should([1, 8, 11, 18, 6, 5, 5, 5, 123, 49]).beConstantValueOf(5); | |
| 59 | |
| 60 should([1, 1, 1]).beEqualToArray([1, 1, 1]); | |
| 61 should([1, 8, 11, 18, 6, 5, 5, 5, 123, 49]) | |
| 62 .beEqualToArray([1, 8, 10, 18, 6, 5, 6, 5, 123, 48]); | |
| 63 | |
| 64 should([1, 1, 1, 1, 2, 2, 3, 3, 3]).containValues([1, 2, 3]); | |
| 65 should([1, 1, 1, 1, 2, 2, 3, 3, 3]).containValues([1, 3, 2]); | |
| 66 | |
| 67 should([0.5, 0.5, 0.55, 0.5, 0.45, 0.5]).notGlitch(0.06); | |
| 68 should([0.5, 0.5, 0.55, 0.5, 0.45, 0.5]).notGlitch(0.04); | |
| 69 | |
| 70 should([0.11, 0.19]).beCloseToArray([0.1, 0.2], { | |
| 71 absoluteThreshold: 0.02, | |
| 72 relativeThreshold: 0.1 | |
| 73 }); | |
| 74 | |
|
Raymond Toy
2016/11/08 21:14:18
Need test where this fails. To be thorough, need
| |
| 75 task.done(); | |
| 76 }); | |
| 77 | |
| 78 | |
| 79 audit.run(); | |
| 80 </script> | |
| 81 </body> | |
| 82 </html> | |
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