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Issue 2568573002:
Additional unit test for audit.js: failure cases and logging examples. (Closed)
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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>audit.js: handling failures</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 | |
| 14 // These assertions are supposed to be failed. The WPT (testharness) fails | |
| 15 // because the assertions are failing, but the existence of expected test | |
| 16 // result makes this test pass as long as the actual and the expected match. | |
| 17 // See the expected result file to see the logging message from Audit. | |
| 18 | |
| 19 // Basic assertions. | |
| 20 audit.define('basic-failure', function (task, should) { | |
| 21 task.describe('Testing basic assertion failures.'); | |
| 22 | |
| 23 should(function () { var foo = bar; }, 'Setting foo to bar').notThrow(); | |
| 24 should(function () { var foo = 0; }).throw('ReferenceError'); | |
| 25 should(3 > 5, '3 < 5').beTrue(); | |
| 26 should(true).beFalse(); | |
| 27 should(1).beEqualTo(2) | |
| 28 should(1).notBeEqualTo(1) | |
| 29 should(typeof 3.141592).beEqualTo('string'); | |
|
Raymond Toy
2016/12/09 22:10:26
Add description: "typeof 3.14"
hongchan
2016/12/19 22:14:06
Done.
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| 30 should(1).beGreaterThan(2); | |
| 31 should(1).beGreaterThanOrEqualTo(2); | |
| 32 should(2).beLessThan(1); | |
| 33 should(2).beLessThanOrEqualTo(1); | |
| 34 | |
| 35 let oac = new OfflineAudioContext(1, 128, 44100); | |
| 36 Promise.all([ | |
| 37 should(oac.decodeAudioData(), 'Start OAC rendering').beResolved(), | |
|
Raymond Toy
2016/12/09 22:10:26
'Start OAC rendering' doesn't actually describe th
hongchan
2016/12/19 22:14:06
Sorry this was a typo.
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| 38 should(oac.startRendering()).beRejected() | |
| 39 ]).then(task.done.bind(task)); | |
| 40 }); | |
| 41 | |
| 42 | |
| 43 // Numerical assertions. | |
| 44 audit.define('numerical-failures', function (task, should) { | |
| 45 task.describe('Testing numerical assertion failures.'); | |
| 46 | |
| 47 should(0).beCloseTo(0.1, { threshold: 0 }); | |
| 48 should([1, 8, 11, 18, 6, 5, 5, 5, 123, 49]).beConstantValueOf(5); | |
| 49 should([1, 8, 11, 18, 6, 5, 5, 5, 123, 49]) | |
| 50 .beEqualToArray([1, 8, 10, 18, 6, 5, 6, 5, 123, 48]); | |
| 51 should([1, 1, 1, 1, 2, 2, 3, 3, 3]).containValues([1, 3, 2]); | |
| 52 should([0.5, 0.5, 0.55, 0.5, 0.45, 0.5]).notGlitch(0.04); | |
| 53 should([0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.9]) | |
| 54 .beCloseToArray([0.7, 0.6, 0.5, 0.4, 0.3, 0.2, 0.1], { | |
| 55 absoluteThreshold: 0.02, | |
| 56 relativeThreshold: 0.1 | |
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Raymond Toy
2016/12/09 22:10:26
Add a test using only relativeThreshold and one us
hongchan
2016/12/19 22:14:06
Done.
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| 57 }); | |
| 58 | |
| 59 task.done(); | |
| 60 }); | |
| 61 | |
| 62 | |
| 63 // With no argument, this executes all tasks in the order defined. | |
| 64 audit.run(); | |
| 65 </script> | |
| 66 </body> | |
| 67 </html> | |
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