68 lines
1.9 KiB
HTML
68 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="../resources/js-test.js"></script>
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<script src="resources/audio-testing.js"></script>
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</head>
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<body>
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<div id="description"></div>
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<div id="console"></div>
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<script>
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description("Basic tests for AudioChannelMerger.");
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function runTest() {
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window.jsTestIsAsync = true;
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var context = new AudioContext();
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try {
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var mergernode = context.createChannelMerger(0);
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testFailed("IndexSizeError should be thrown for numberOfInputs <= 0.");
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} catch(e) {
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if (e.code === DOMException.INDEX_SIZE_ERR)
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testPassed("IndexSizeError was thrown for numberOfInputs <= 0.");
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else
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testFailed("IndexSizeError should be thrown for numberOfInputs <= 0.");
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}
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try {
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var mergernode = context.createChannelMerger(33);
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testFailed("IndexSizeError should be thrown for numberOfInputs > 32.");
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} catch(e) {
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if (e.code === DOMException.INDEX_SIZE_ERR)
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testPassed("IndexSizeError was thrown for numberOfInputs > 32.");
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else
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testFailed("IndexSizeError should be thrown for numberOfInputs > 32.");
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}
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try {
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var mergernode = context.createChannelMerger(32);
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testPassed("AudioChannelMerger created successfully with numberOfInputs = 32.");
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} catch(e) {
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testFailed("Failed to create AudioChannelMerger with numberOfInputs = 32.");
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}
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try {
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var mergernode = context.createChannelMerger();
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testPassed("AudioChannelMerger created successfully with empty parameter.");
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if (mergernode.toString().indexOf("ChannelMergerNode") > -1)
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testPassed("ChannelMergerNode Object is available.");
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else
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testFailed("ChannelMergerNode Object is not available.");
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} catch(e) {
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testFailed("Failed to create AudioChannelMerger with empty parameter.");
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}
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finishJSTest();
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}
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runTest();
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</script>
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</body>
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</html>
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