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1 <!DOCTYPE html> | |
2 <html> | |
3 | |
4 <head> | |
5 <script src="../resources/js-test.js"></script> | |
6 <script src="resources/compatibility.js"></script> | |
7 <script src="resources/audit-util.js"></script> | |
8 <script src="resources/audio-testing.js"></script> | |
9 </head> | |
10 | |
11 <body> | |
12 <div id="description"></div> | |
13 <div id="console"></div> | |
14 <script> | |
15 description("Test attribute and basic functionality of StereoPannerNode."); | |
16 | |
17 function checkAttributes() { | |
18 window.jsTestIsAsync = true; | |
19 | |
20 var context = new AudioContext(); | |
21 var panner = context.createStereoPanner(); | |
22 window.panner = panner; | |
23 | |
24 shouldBeTrue('panner.numberOfInputs === 1'); | |
25 shouldBeTrue('panner.numberOfOutputs === 1'); | |
26 shouldBeTrue('panner.pan.defaultValue === 0.0'); | |
27 shouldBeTrue('panner.pan.value === 0.0'); | |
28 panner.pan.value = 1.0; | |
29 shouldBeTrue('panner.pan.value === 1.0'); | |
30 | |
31 shouldNotThrow('panner.channelCount = 1'); | |
32 shouldThrow('panner.channelCount = 3'); | |
33 shouldNotThrow('panner.channelCountMode = "explicit"'); | |
34 shouldThrow('panner.channelCountMode = "max"'); | |
35 | |
36 finishJSTest(); | |
37 } | |
38 | |
39 checkAttributes(); | |
40 successfullyParsed = true; | |
41 </script> | |
42 </body> | |
43 | |
44 </html> | |
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