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| 1 <!doctype html> | 1 <!doctype html> |
| 2 <html> | 2 <html> |
| 3 <head> | 3 <head> |
| 4 <title>Test Constructor: Oscillator</title> | 4 <title>Test Constructor: Oscillator</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/audio-testing.js"></script> |
| 9 <script src="audionodeoptions.js"></script> | 9 <script src="audionodeoptions.js"></script> |
| 10 </head> | 10 </head> |
| (...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 42 "correctly threw errors", | 42 "correctly threw errors", |
| 43 "did not throw errors in all cases"); | 43 "did not throw errors in all cases"); |
| 44 | 44 |
| 45 taskDone(); | 45 taskDone(); |
| 46 }); | 46 }); |
| 47 | 47 |
| 48 audit.defineTask("default constructor", function (taskDone) { | 48 audit.defineTask("default constructor", function (taskDone) { |
| 49 var node; | 49 var node; |
| 50 var success = true; | 50 var success = true; |
| 51 | 51 |
| 52 success = Should("node = new OscillatorNode(context)", function () { | 52 success = Should("node0 = new OscillatorNode(context)", function () { |
| 53 node = new OscillatorNode(context); | 53 node = new OscillatorNode(context); |
| 54 }).notThrow(); | 54 }).notThrow(); |
| 55 success = Should("node instanceof OscillatorNode", node instanceof Oscil
latorNode) | 55 success = Should("node0 instanceof OscillatorNode", node instanceof Osci
llatorNode) |
| 56 .beEqualTo(true) && success; | 56 .beEqualTo(true) && success; |
| 57 | 57 |
| 58 success = Should("node.type", node.type) | 58 success = Should("node0.type", node.type) |
| 59 .beEqualTo("sine") && success; | 59 .beEqualTo("sine") && success; |
| 60 success = Should("node.detune.value", node.detune.value) | 60 success = Should("node0.detune.value", node.detune.value) |
| 61 .beEqualTo(0) && success; | 61 .beEqualTo(0) && success; |
| 62 success = Should("node.frequency.value", node.frequency.value) | 62 success = Should("node0.frequency.value", node.frequency.value) |
| 63 .beEqualTo(440) && success; | 63 .beEqualTo(440) && success; |
| 64 | 64 |
| 65 success = Should("node.channelCount", node.channelCount) | 65 success = Should("node0.channelCount", node.channelCount) |
| 66 .beEqualTo(2) && success; | 66 .beEqualTo(2) && success; |
| 67 success = Should("node.channelCountMode", node.channelCountMode) | 67 success = Should("node0.channelCountMode", node.channelCountMode) |
| 68 .beEqualTo("max") && success; | 68 .beEqualTo("max") && success; |
| 69 success = Should("node.channelInterpretation", node.channelInterpretatio
n) | 69 success = Should("node0.channelInterpretation", node.channelInterpretati
on) |
| 70 .beEqualTo("speakers") && success; | 70 .beEqualTo("speakers") && success; |
| 71 | 71 |
| 72 Should("new OscillatorNode(context)", success) | 72 Should("new OscillatorNode(context)", success) |
| 73 .summarize( | 73 .summarize( |
| 74 "constructed node with correct attributes", | 74 "constructed node with correct attributes", |
| 75 "did not construct correct node correctly") | 75 "did not construct correct node correctly") |
| 76 | 76 |
| 77 taskDone(); | 77 taskDone(); |
| 78 }); | 78 }); |
| 79 | 79 |
| 80 audit.defineTask("test AudioNodeOptions", function (taskDone) { | 80 audit.defineTask("test AudioNodeOptions", function (taskDone) { |
| 81 testAudioNodeOptions(context, "OscillatorNode"); | 81 testAudioNodeOptions(context, "OscillatorNode"); |
| 82 taskDone(); | 82 taskDone(); |
| 83 }); | 83 }); |
| 84 | 84 |
| 85 audit.defineTask("constructor options", function (taskDone) { | 85 audit.defineTask("constructor options", function (taskDone) { |
| 86 var node; | 86 var node; |
| 87 var success = true; | 87 var success = true; |
| 88 var options = { | 88 var options = { |
| 89 type: "sawtooth", | 89 type: "sawtooth", |
| 90 detune: 7, | 90 detune: 7, |
| 91 frequency: 918 | 91 frequency: 918 |
| 92 }; | 92 }; |
| 93 | 93 |
| 94 success = Should("node = new OscillatorNode(c, " + JSON.stringify(option
s) + ")", | 94 success = Should("node1 = new OscillatorNode(c, " + JSON.stringify(optio
ns) + ")", |
| 95 function () { | 95 function () { |
| 96 node = new OscillatorNode(context, options); | 96 node = new OscillatorNode(context, options); |
| 97 }).notThrow(); | 97 }).notThrow(); |
| 98 | 98 |
| 99 success = Should("node.type", node.type) | 99 success = Should("node1.type", node.type) |
| 100 .beEqualTo(options.type) && success; | 100 .beEqualTo(options.type) && success; |
| 101 success = Should("node.detune.value", node.detune.value) | 101 success = Should("node1.detune.value", node.detune.value) |
| 102 .beEqualTo(options.detune) && success; | 102 .beEqualTo(options.detune) && success; |
| 103 success = Should("node.frequency.value", node.frequency.value) | 103 success = Should("node1.frequency.value", node.frequency.value) |
| 104 .beEqualTo(options.frequency) && success; | 104 .beEqualTo(options.frequency) && success; |
| 105 | 105 |
| 106 success = Should("node.channelCount", node.channelCount) | 106 success = Should("node1.channelCount", node.channelCount) |
| 107 .beEqualTo(2) && success; | 107 .beEqualTo(2) && success; |
| 108 success = Should("node.channelCountMode", node.channelCountMode) | 108 success = Should("node1.channelCountMode", node.channelCountMode) |
| 109 .beEqualTo("max") && success; | 109 .beEqualTo("max") && success; |
| 110 success = Should("node.channelInterpretation", node.channelInterpretatio
n) | 110 success = Should("node1.channelInterpretation", node.channelInterpretati
on) |
| 111 .beEqualTo("speakers") && success; | 111 .beEqualTo("speakers") && success; |
| 112 | 112 |
| 113 // Test that type and periodicWave options work as described. | 113 // Test that type and periodicWave options work as described. |
| 114 options = { | 114 options = { |
| 115 type: "sine", | 115 type: "sine", |
| 116 periodicWave: new PeriodicWave(context, { | 116 periodicWave: new PeriodicWave(context, { |
| 117 real: [1, 1] | 117 real: [1, 1] |
| 118 }) | 118 }) |
| 119 }; | 119 }; |
| 120 success = Should("new OscillatorNode(c, " + JSON.stringify(options) + ")
", | 120 success = Should("new OscillatorNode(c, " + JSON.stringify(options) + ")
", |
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| 149 "constructed with correct attributes", | 149 "constructed with correct attributes", |
| 150 "was not constructed correctly"); | 150 "was not constructed correctly"); |
| 151 | 151 |
| 152 taskDone(); | 152 taskDone(); |
| 153 }); | 153 }); |
| 154 | 154 |
| 155 audit.runTasks(); | 155 audit.runTasks(); |
| 156 </script> | 156 </script> |
| 157 </body> | 157 </body> |
| 158 </html> | 158 </html> |
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