275 lines
9.8 KiB
HTML
275 lines
9.8 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 PannerNode.");
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var context = 0;
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function runTest() {
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window.jsTestIsAsync = true;
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context = new AudioContext();
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var panner = context.createPanner();
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if (panner.numberOfInputs === 1)
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testPassed("PannerNode has one input.");
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else
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testFailed("PannerNode should have one input.");
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if (panner.numberOfOutputs === 1)
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testPassed("PannerNode has one output.");
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else
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testFailed("PannerNode should have one output.");
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if (panner.refDistance === 1)
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testPassed("refDistance default value is 1.");
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else
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testFailed("refDistance default value should be 1.");
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panner.refDistance = 270.52
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if (panner.refDistance === 270.52)
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testPassed("refDistance value is set to 270.52.");
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else
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testFailed("refDistance value should be set to 270.52.");
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try {
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panner.refDistance = -1
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testFailed("Exception should be thrown when refDistance is set to negative value.");
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} catch(e) {
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testPassed("Exception has been thrown correctly when refDistance is set to negative value.");
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}
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if (panner.maxDistance === 10000)
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testPassed("maxDistance default value is 10000.");
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else
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testFailed("maxDistance default value should be 10000.");
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panner.maxDistance = 100.55
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if (panner.maxDistance === 100.55)
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testPassed("maxDistance value is set to 100.55.");
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else
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testFailed("maxDistance value should be set to 100.55.");
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try {
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panner.maxDistance = 0
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testFailed("Exception should be thrown when maxDistance is set to non-positive value (set to 0).");
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} catch(e) {
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testPassed("Exception has been thrown correctly when maxDistance is set to non-positive value (set to 0).");
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}
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try {
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panner.maxDistance = -1
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testFailed("Exception should be thrown when maxDistance is set to non-positive value (set to -1).");
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} catch(e) {
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testPassed("Exception has been thrown correctly when maxDistance is set to non-positive value (set to -1).");
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}
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if (panner.rolloffFactor === 1)
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testPassed("rolloffFactor default value is 1.");
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else
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testFailed("rolloffFactor default value should be 1.");
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panner.rolloffFactor = 0.83
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if (panner.rolloffFactor === 0.83)
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testPassed("rolloffFactor value is set to 0.83.");
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else
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testFailed("rolloffFactor value should be set to 0.83.");
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try {
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panner.rolloffFactor = -1
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testFailed("Exception should be thrown when rolloffFactor is set to ngative value.");
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} catch(e) {
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testPassed("Exception has been thrown correctly when rolloffFactor is set to negative value.");
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}
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if (panner.coneInnerAngle === 360)
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testPassed("coneInnerAngle default value is 360.");
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else
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testFailed("coneInnerAngle default value should be 360.");
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panner.coneInnerAngle = 0
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if (panner.coneInnerAngle === 0)
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testPassed("coneInnerAngle value is set to 0");
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else
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testFailed("coneInnerAngle value should be set to 0.");
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panner.coneInnerAngle = 240.45
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if (panner.coneInnerAngle === 240.45)
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testPassed("coneInnerAngle value is set to 240.45.");
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else
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testFailed("coneInnerAngle value should be set to 240.45.");
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if (panner.coneOuterAngle === 360)
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testPassed("coneOuterAngle default value is 360.");
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else
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testFailed("coneOuterAngle default value should be 360.");
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panner.coneOuterAngle = 0
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if (panner.coneOuterAngle === 0)
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testPassed("coneOuterAngle value is set to 0.");
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else
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testFailed("coneOuterAngle value should be set to 0.");
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panner.coneOuterAngle = 166.66
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if (panner.coneOuterAngle === 166.66)
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testPassed("coneOuterAngle value is set to 166.66.");
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else
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testFailed("coneOuterAngle value should be set to 166.66.");
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if (panner.coneOuterGain === 0)
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testPassed("coneOuterGain default value is 0.");
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else
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testFailed("coneOuterGain default value should be 0.");
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panner.coneOuterGain = 1
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if (panner.coneOuterGain === 1)
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testPassed("coneOuterGain value is set to 1.");
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else
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testFailed("coneOuterGain value should be set to 1.");
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panner.coneOuterGain = 0.35
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if (panner.coneOuterGain === 0.35)
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testPassed("coneOuterGain value is set to 0.35.");
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else
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testFailed("coneOuterGain value should be set to 0.35.");
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try {
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panner.coneOuterGain = -1
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testFailed("Exception should be thrown when coneOuterGain is set outside [0, 1] (was set to -1).");
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} catch(e) {
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testPassed("Exception has been thrown correctly when coneOuterGain is set outside [0, 1] (was set to -1).");
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}
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try {
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panner.coneOuterGain = 2
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testFailed("Exception should be thrown when coneOuterGain is set outside [0, 1] (was set to 2).");
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} catch(e) {
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testPassed("Exception has been thrown correctly when coneOuterGain is set outside [0, 1] (was set to 2).");
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}
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if (panner.panningModel === "equalpower")
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testPassed("PannerNode defaults to 'equalpower' panningModel.");
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else
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testFailed("PannerNode should default to 'equalpower' panningModel.");
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if (panner.distanceModel === "inverse")
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testPassed("PannerNode defaults to 'inverse' distanceModel.");
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else
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testFailed("PannerNode should default to 'inverse' distanceModel.");
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// Check that the .panningModel attribute can be set to all legal values.
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var panningModels = [{value: "equalpower"},
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{value: "HRTF"},
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];
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for (var i = 0; i < panningModels.length; ++i) {
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try {
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panner.panningModel = panningModels[i].value;
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if (panner.panningModel === panningModels[i].value) {
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var message = "panningModel: '" + panningModels[i].value + "' is settable.";
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testPassed(message);
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} else {
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var message = "panningModel: '" + panningModels[i].value + "' was not correctly set.";
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testFailed(message);
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}
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} catch(e) {
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var message = "Setting panningModel to '" + panningModels[i].value + "' should not throw exception.";
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testFailed(message);
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}
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}
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// Check that the .distanceModel attribute can be set to all legal values.
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var distanceModels = [{value: "linear"},
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{value: "inverse"},
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{value: "exponential"}];
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for (var i = 0; i < distanceModels.length; ++i) {
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try {
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panner.distanceModel = distanceModels[i].value;
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if (panner.distanceModel === distanceModels[i].value) {
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var message = "distanceModel: '" + distanceModels[i].value + "' is settable.";
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testPassed(message);
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} else {
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var message = "distanceModel: '" + distanceModels[i].value + "' was not correctly set.";
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testFailed(message);
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}
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} catch(e) {
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var message = "Setting distanceModel to '" + distanceModels[i].value + "' should not throw exception.";
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testFailed(message);
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}
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}
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// Testing rolloffFactor when distanceModel is linear
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panner.distanceModel = distanceModels[0].value
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panner.rolloffFactor = 0
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if (panner.rolloffFactor === 0)
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testPassed("With linear distanceModel, rolloffFactor is set to 0.");
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else
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testFailed("With linear distanceModel, rolloffFactor should be set to 0.");
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panner.rolloffFactor = 0.5
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if (panner.rolloffFactor === 0.5)
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testPassed("With linear distanceModel, rolloffFactor is set to 0.5.");
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else
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testFailed("With linear distanceModel, rolloffFactor should be set to 0.5.");
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panner.rolloffFactor = 1
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if (panner.rolloffFactor === 1)
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testPassed("With linear distanceModel, rolloffFactor is set to 1.");
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else
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testFailed("With linear distanceModel, rolloffFactor should be set to 1.");
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// FIXME: Implement clamping test for linear model once feedback is received
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panner.distanceModel = distanceModels[1].value
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panner.rolloffFactor = 0
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if (panner.rolloffFactor === 0)
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testPassed("With inverse distanceModel, rolloffFactor is set to 0.");
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else
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testFailed("With inverse distanceModel, rolloffFactor should be set to 0.");
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panner.rolloffFactor = 10000
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if (panner.rolloffFactor === 10000)
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testPassed("With inverse distanceModel, rolloffFactor is set to 10000.");
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else
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testFailed("With inverse distanceModel, rolloffFactor should be set to 10000.");
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// Testing rollOffFactor when distanceModel is exponential
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panner.distanceModel = distanceModels[2].value
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panner.rolloffFactor = 0
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if (panner.rolloffFactor === 0)
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testPassed("With exponential distanceModel, rolloffFactor is set to 0.");
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else
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testFailed("With exponential distanceModel, rolloffFactor should be set to 0.");
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panner.rolloffFactor = 10000
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if (panner.rolloffFactor === 10000)
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testPassed("With exponential distanceModel, rolloffFactor is set to 10000.");
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else
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testFailed("With exponential distanceModel, rolloffFactor should be set to 10000.");
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// Check that we don't throw an exception for illegal .distanceModel values as per WebIDL.
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shouldNotThrowException(function() { panner.distanceModel = "xyz12349jfksd"; }, "Setting .distanceModel to illegal string value");
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shouldNotThrowException(function() { panner.distanceModel = new Float32Array(1); }, "Setting .distanceModel to illegal type");
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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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