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Issue 2783553002: Convert AudioBufferSource tests to new Audit (Closed)
Patch Set: Indent neatly. Created 3 years, 8 months ago
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1 <!doctype html> 1 <!doctype html>
2 <html> 2 <html>
3 <head> 3 <head>
4 <title>Test Onended Event Listener</title> 4 <title>Test Onended Event Listener</title>
5 <script src="../../resources/testharness.js"></script> 5 <script src="../../resources/testharness.js"></script>
6 <script src="../../resources/testharnessreport.js"></script> 6 <script src="../../resources/testharnessreport.js"></script>
7 <script src="../resources/audit-util.js"></script> 7 <script src="../resources/audit-util.js"></script>
8 <script src="../resources/audio-testing.js"></script> 8 <script src="../resources/audit.js"></script>
9 </head> 9 </head>
10 10
11 <body> 11 <body>
12 <script> 12 <script>
13 13
14 var sampleRate = 44100; 14 var sampleRate = 44100;
15 var renderLengthSeconds = 1; 15 var renderLengthSeconds = 1;
16 var renderLengthFrames = renderLengthSeconds * sampleRate; 16 var renderLengthFrames = renderLengthSeconds * sampleRate;
17 17
18 // Length of the source buffer. Anything less than the render length is f ine. 18 // Length of the source buffer. Anything less than the render length is f ine.
19 var sourceBufferLengthFrames = renderLengthFrames / 8; 19 var sourceBufferLengthFrames = renderLengthFrames / 8;
20 // When to stop the oscillator. Anything less than the render time is fin e. 20 // When to stop the oscillator. Anything less than the render time is fin e.
21 var stopTime = renderLengthSeconds / 8; 21 var stopTime = renderLengthSeconds / 8;
22 22
23 var audit = Audit.createTaskRunner(); 23 var audit = Audit.createTaskRunner();
24 24
25 audit.defineTask("absn-set-onended", function (done) { 25 audit.define("absn-set-onended", (task, should) => {
26 // Test that the onended event for an AudioBufferSourceNode is fired whe n it is set 26 // Test that the onended event for an AudioBufferSourceNode is fired whe n it is set
27 // directly. 27 // directly.
28 var context = new OfflineAudioContext(1, renderLengthFrames, sampleRate) ; 28 var context = new OfflineAudioContext(1, renderLengthFrames, sampleRate) ;
29 var buffer = context.createBuffer(1, sourceBufferLengthFrames, context.s ampleRate); 29 var buffer = context.createBuffer(1, sourceBufferLengthFrames, context.s ampleRate);
30 var source = context.createBufferSource(); 30 var source = context.createBufferSource();
31 source.buffer = buffer; 31 source.buffer = buffer;
32 source.connect(context.destination); 32 source.connect(context.destination);
33 source.onended = function (e) { 33 source.onended = function (e) {
34 Should("AudioBufferSource.onended called when ended set directly", tru e) 34 should(true, "AudioBufferSource.onended called when ended set directly ")
35 .beEqualTo(true); 35 .beEqualTo(true);
36 }; 36 };
37 source.start(); 37 source.start();
38 context.startRendering().then(done); 38 context.startRendering().then(() => task.done());
39 }); 39 });
40 40
41 audit.defineTask("absn-add-listener", function (done) { 41 audit.define("absn-add-listener", (task, should) => {
42 // Test that the onended event for an AudioBufferSourceNode is fired whe n 42 // Test that the onended event for an AudioBufferSourceNode is fired whe n
43 // addEventListener is used to set the handler. 43 // addEventListener is used to set the handler.
44 var context = new OfflineAudioContext(1, renderLengthFrames, sampleRate) ; 44 var context = new OfflineAudioContext(1, renderLengthFrames,
45 var buffer = context.createBuffer(1, sourceBufferLengthFrames, context.s ampleRate); 45 sampleRate);
46 var buffer = context.createBuffer(1, sourceBufferLengthFrames,
47 context.sampleRate);
46 var source = context.createBufferSource(); 48 var source = context.createBufferSource();
47 source.buffer = buffer; 49 source.buffer = buffer;
48 source.connect(context.destination); 50 source.connect(context.destination);
49 source.addEventListener("ended", function (e) { 51 source.addEventListener("ended", function (e) {
50 Should("AudioBufferSource.onended called when using addEventListener", 52 should(true,
51 true).beEqualTo(true); 53 "AudioBufferSource.onended called when using addEventListener"
54 )
55 .beEqualTo(true);
52 }); 56 });
53 source.start(); 57 source.start();
54 context.startRendering().then(done); 58 context.startRendering().then(() => task.done());
55 }); 59 });
56 60
57 audit.defineTask("osc-set-onended", function (done) { 61 audit.define("osc-set-onended", (task, should) => {
58 // Test that the onended event for an OscillatorNode is fired when it is set 62 // Test that the onended event for an OscillatorNode is fired when it is set
59 // directly. 63 // directly.
60 var context = new OfflineAudioContext(1, renderLengthFrames, sampleRate) ; 64 var context = new OfflineAudioContext(1, renderLengthFrames, sampleRate) ;
61 var source = context.createOscillator(); 65 var source = context.createOscillator();
62 source.connect(context.destination); 66 source.connect(context.destination);
63 source.onended = function (e) { 67 source.onended = function (e) {
64 Should("Oscillator.onended called when ended set directly", true).beEq ualTo(true); 68 should(true, "Oscillator.onended called when ended set directly")
69 .beEqualTo(true);
65 }; 70 };
66 source.start(); 71 source.start();
67 source.stop(stopTime); 72 source.stop(stopTime);
68 context.startRendering().then(done); 73 context.startRendering().then(() => task.done());
69 }); 74 });
70 75
71 audit.defineTask("osc-add-listener", function (done) { 76 audit.define("osc-add-listener", (task, should) => {
72 // Test that the onended event for an OscillatorNode is fired when 77 // Test that the onended event for an OscillatorNode is fired when
73 // addEventListener is used to set the handler. 78 // addEventListener is used to set the handler.
74 var context = new OfflineAudioContext(1, renderLengthFrames, sampleRate) ; 79 var context = new OfflineAudioContext(1, renderLengthFrames,
80 sampleRate);
75 var source = context.createOscillator(); 81 var source = context.createOscillator();
76 source.connect(context.destination); 82 source.connect(context.destination);
77 source.addEventListener("ended", function (e) { 83 source.addEventListener("ended", function (e) {
78 Should("Oscillator.onended called when using addEventListener", true). beEqualTo(true); 84 should(true,
85 "Oscillator.onended called when using addEventListener")
86 .beEqualTo(true);
79 }); 87 });
80 source.start(); 88 source.start();
81 source.stop(stopTime); 89 source.stop(stopTime);
82 context.startRendering().then(done); 90 context.startRendering().then(() => task.done());
83 }); 91 });
84 92
85 audit.defineTask("finish", function (done) { 93 audit.run();
86 done();
87 });
88
89 audit.runTasks();
90 succesfullyParsed = true;
91 </script> 94 </script>
92 </body> 95 </body>
93 </html> 96 </html>
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