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Issue 2651623004: Convert more AudioNode tests to use testharness (Closed)
Patch Set: Fix bad indentation. Created 3 years, 11 months ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 2
3 <html> 3 <html>
4 <head> 4 <head>
5 <script src="../../resources/js-test.js"></script> 5 <script src="../../resources/testharness.js"></script>
6 <script src="../../resources/testharnessreport.js"></script>
6 <script src="../resources/audit-util.js"></script> 7 <script src="../resources/audit-util.js"></script>
7 <script src="../resources/audio-testing.js"></script> 8 <script src="../resources/audit.js"></script>
8 </head> 9 </head>
9 10
10 <body> 11 <body>
11 <div id="description"></div> 12 <div id="description"></div>
12 <div id="console"></div> 13 <div id="console"></div>
13 14
14 <script> 15 <script>
15 description("Basic tests for AudioNode API."); 16 let audit = Audit.createTaskRunner();
16 17
17 var context = 0; 18 let context = 0;
18 var context2 = 0; 19 let context2 = 0;
19 var context3 = 0; 20 let context3 = 0;
20 21
21 function runTest() { 22 audit.define('test', function(task, should) {
22 if (window.testRunner) { 23 task.describe('Basic tests for AudioNode API.');
23 testRunner.dumpAsText();
24 testRunner.waitUntilDone();
25 }
26
27 window.jsTestIsAsync = true;
28 24
29 context = new AudioContext(); 25 context = new AudioContext();
30 window.audioNode = context.createBufferSource(); 26 window.audioNode = context.createBufferSource();
31 27
32 // Check input and output numbers of AudioSourceNode. 28 // Check input and output numbers of AudioSourceNode.
33 if (audioNode.numberOfInputs === 0) 29 should(audioNode.numberOfInputs, 'AudioBufferSource.numberOfInputs')
34 testPassed("Source AudioNode has no inputs."); 30 .beEqualTo(0);
35 else 31 should(audioNode.numberOfOutputs, 'AudioBufferSource.numberOfOutputs')
36 testFailed("Source AudioNode should not have inputs."); 32 .beEqualTo(1);
37
38 if (audioNode.numberOfOutputs === 1)
39 testPassed("Source AudioNode has one output.");
40 else
41 testFailed("Source AudioNode should have one output.");
42 33
43 // Check input and output numbers of AudioDestinationNode 34 // Check input and output numbers of AudioDestinationNode
44 if (context.destination.numberOfInputs === 1) 35 should(
45 testPassed("Destination AudioNode has one input."); 36 context.destination.numberOfInputs,
46 else 37 'AudioContext.destination.numberOfInputs')
47 testFailed("Destination AudioNode should have one input."); 38 .beEqualTo(1);
39 should(
40 context.destination.numberOfOutputs,
41 'AudioContext.destination.numberOfOutputs')
42 .beEqualTo(0);
48 43
49 if (context.destination.numberOfOutputs === 0) 44 // Try calling connect() method with illegal values.
50 testPassed("Destination AudioNode has no outputs."); 45 should(() => audioNode.connect(0, 0, 0), 'audioNode.connect(0, 0, 0)')
51 else 46 .throw('TypeError');
52 testFailed("Destination AudioNode should have no outputs."); 47 should(() => audioNode.connect(null, 0, 0), 'audioNode.connect(null, 0, 0)')
48 .throw('TypeError');
49 should(
50 () => audioNode.connect(context.destination, 5, 0),
51 'audioNode.connect(context.destination, 5, 0)')
52 .throw('IndexSizeError');
53 should(
54 () => audioNode.connect(context.destination, 0, 5),
55 'audioNode.connect(context.destination, 0, 5)')
56 .throw('IndexSizeError');
53 57
54 // Try calling connect() method with illegal values. 58 should(
55 shouldThrow('audioNode.connect(0, 0, 0)'); 59 () => audioNode.connect(context.destination, 0, 0),
56 shouldThrow('audioNode.connect(null, 0, 0)'); 60 'audioNode.connect(context.destination, 0, 0)')
57 shouldThrow('audioNode.connect(context.destination, 5, 0)'); 61 .notThrow();
58 shouldThrow('audioNode.connect(context.destination, 0, 5)');
59
60 shouldNotThrow('audioNode.connect(context.destination, 0, 0)');
61
62 // Create a new context and try to connect the other context's node to this one.
63 try {
64 context2 = new AudioContext();
65 window.audioNode.connect(context2.destination);
66 testFailed("exception should be thrown when connecting to other context' s node.");
67 } catch(e) {
68 testPassed("exception thrown when connecting to other context's node.");
69 }
70 62
71 // 3-arg AudioContext doesn't create an offline context anymore. 63 // Create a new context and try to connect the other context's node to this
72 shouldNotThrow("context3 = new AudioContext(1, 44100, 44100)"); 64 // one.
73 if (context3 instanceof OfflineAudioContext) 65 context2 = new AudioContext();
74 testFailed("context3 should not be an OfflineAudioContext"); 66 should(
75 else 67 () => window.audioNode.connect(context2.destination),
76 testPassed("context3 is not an OfflineAudioContext"); 68 'Connecting a node to a different context')
69 .throw('InvalidAccessError');
77 70
78 // Ensure it is an EventTarget 71 should(
79 try { 72 () => context3 = new AudioContext(1, 44100, 44100),
80 audioNode.addEventListener('testEvent', function(){ 73 'context3 = new AudioContext(1, 44100, 44100)')
81 testPassed("AudioNode is an EventTarget"); 74 .notThrow();
82 }); 75 should(
83 audioNode.dispatchEvent(new Event('testEvent')); 76 context3 instanceof OfflineAudioContext,
84 } catch(e) { 77 'context3 instanceof OfflineAudioContext')
85 testFailed("exception shouldn't be thrown when testing whether audio nod e is an event target"); 78 .beFalse();
86 }
87 79
88 finishJSTest(); 80 // Ensure it is an EventTarget
89 } 81 should(audioNode instanceof EventTarget, 'AudioNode is an EventTarget')
82 .beTrue();
90 83
91 runTest(); 84 task.done();
85 });
86
87 audit.run();
92 88
93 </script> 89 </script>
94 90
95 </body> 91 </body>
96 </html> 92 </html>
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