| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../resources/js-test-pre.js"></script> |
| <script src="resources/audio-testing.js"></script> |
| </head> |
| |
| <body> |
| <div id="description"></div> |
| <div id="console"></div> |
| |
| <script> |
| description("Basic tests for PannerNode."); |
| |
| var context = 0; |
| |
| function runTest() { |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| window.jsTestIsAsync = true; |
| |
| context = new webkitAudioContext(); |
| var panner = context.createPanner(); |
| |
| if (panner.numberOfInputs === 1) |
| testPassed("PannerNode has one input."); |
| else |
| testFailed("PannerNode should have one input."); |
| |
| if (panner.numberOfOutputs === 1) |
| testPassed("PannerNode has one output."); |
| else |
| testFailed("PannerNode should have one output."); |
| |
| if (panner.refDistance === 1) |
| testPassed("refDistance default value is 1."); |
| else |
| testFailed("refDistance default value should be 1."); |
| |
| panner.refDistance = 270.52 |
| if (panner.refDistance === 270.52) |
| testPassed("refDistance value is set to 270.52."); |
| else |
| testFailed("refDistance value should be set to 270.52."); |
| |
| if (panner.maxDistance === 10000) |
| testPassed("maxDistance default value is 10000."); |
| else |
| testFailed("maxDistance default value should be 10000."); |
| |
| panner.maxDistance = 100.55 |
| if (panner.maxDistance === 100.55) |
| testPassed("maxDistance value is set to 100.55."); |
| else |
| testFailed("maxDistance value should be set to 100.55."); |
| |
| if (panner.rolloffFactor === 1) |
| testPassed("rolloffFactor default value is 1."); |
| else |
| testFailed("rolloffFactor default value should be 1."); |
| |
| panner.rolloffFactor = 0.83 |
| if (panner.rolloffFactor === 0.83) |
| testPassed("rolloffFactor value is set to 0.83."); |
| else |
| testFailed("rolloffFactor value should be set to 0.83."); |
| |
| if (panner.coneInnerAngle === 360) |
| testPassed("coneInnerAngle default value is 360."); |
| else |
| testFailed("coneInnerAngle default value should be 360."); |
| |
| panner.coneInnerAngle = 240.45 |
| if (panner.coneInnerAngle === 240.45) |
| testPassed("coneInnerAngle value is set to 240.45."); |
| else |
| testFailed("coneInnerAngle value should be set to 240.45."); |
| |
| if (panner.coneOuterAngle === 360) |
| testPassed("coneOuterAngle default value is 360."); |
| else |
| testFailed("coneOuterAngle default value should be 360."); |
| |
| panner.coneOuterAngle = 166.66 |
| if (panner.coneOuterAngle === 166.66) |
| testPassed("coneOuterAngle value is set to 166.66."); |
| else |
| testFailed("coneOuterAngle value should be set to 166.66."); |
| |
| if (panner.coneOuterGain === 0) |
| testPassed("coneOuterGain default value is 0."); |
| else |
| testFailed("coneOuterGain default value should be 0."); |
| |
| panner.coneOuterGain = 0.35 |
| if (panner.coneOuterGain === 0.35) |
| testPassed("coneOuterGain value is set to 0.35."); |
| else |
| testFailed("coneOuterGain value should be set to 0.35."); |
| |
| if (panner.panningModel === "HRTF") |
| testPassed("PannerNode defaults to 'HRTF' panningModel."); |
| else |
| testFailed("PannerNode should default to 'HRTF' panningModel."); |
| |
| if (panner.distanceModel === "inverse") |
| testPassed("PannerNode defaults to 'inverse' distanceModel."); |
| else |
| testFailed("PannerNode should default to 'inverse' distanceModel."); |
| |
| // Check that the .panningModel attribute can be set to all legal values. |
| var panningModels = [{value: "equalpower", integerValue: panner.EQUALPOWER}, |
| {value: "HRTF", integerValue: panner.HRTF}, |
| // FIXME: enable "soundfield" once feature is implemented: https://bugs.webkit.org/show_bug.cgi?id=77367 |
| // {value: "soundfield", integerValue: panner.SOUNDFIELD} |
| ]; |
| |
| for (var i = 0; i < panningModels.length; ++i) { |
| try { |
| panner.panningModel = panningModels[i].value; |
| if (panner.panningModel === panningModels[i].value) { |
| var message = "panningModel: '" + panningModels[i].value + "' is settable."; |
| testPassed(message); |
| } else { |
| var message = "panningModel: '" + panningModels[i].value + "' was not correctly set."; |
| testFailed(message); |
| } |
| } catch(e) { |
| var message = "Setting panningModel to '" + panningModels[i].value + "' should not throw exception."; |
| testFailed(message); |
| } |
| } |
| |
| // For legacy support, verify that we can set the .panningModel attribute as an integer value and |
| // verify that this translates correctly to the WebIDL enum value. |
| for (var i = 0; i < panningModels.length; ++i) { |
| try { |
| panner.panningModel = panningModels[i].integerValue; |
| if (panner.panningModel === panningModels[i].value && panningModels[i].integerValue === i) { |
| var message = "panningModel: " + panningModels[i].integerValue + " is settable using legacy integer value."; |
| testPassed(message); |
| } else { |
| var message = "panningModel: " + panningModels[i].integerValue + " was not correctly set using legacy integer value."; |
| testFailed(message); |
| } |
| } catch(e) { |
| var message = "Setting panningModel to " + panningModels[i].integerValue + " should not throw exception using legacy integer value."; |
| testFailed(message); |
| } |
| } |
| |
| // Check that the .distanceModel attribute can be set to all legal values. |
| var distanceModels = [{value: "linear", integerValue: panner.LINEAR_DISTANCE}, |
| {value: "inverse", integerValue: panner.INVERSE_DISTANCE}, |
| {value: "exponential", integerValue: panner.EXPONENTIAL_DISTANCE} |
| ]; |
| |
| for (var i = 0; i < distanceModels.length; ++i) { |
| try { |
| panner.distanceModel = distanceModels[i].value; |
| if (panner.distanceModel === distanceModels[i].value) { |
| var message = "distanceModel: '" + distanceModels[i].value + "' is settable."; |
| testPassed(message); |
| } else { |
| var message = "distanceModel: '" + distanceModels[i].value + "' was not correctly set."; |
| testFailed(message); |
| } |
| } catch(e) { |
| var message = "Setting distanceModel to '" + distanceModels[i].value + "' should not throw exception."; |
| testFailed(message); |
| } |
| } |
| |
| // For legacy support, verify that we can set the .distanceModel attribute as an integer value and |
| // verify that this translates correctly to the WebIDL enum value. |
| for (var i = 0; i < distanceModels.length; ++i) { |
| try { |
| panner.distanceModel = distanceModels[i].integerValue; |
| if (panner.distanceModel === distanceModels[i].value && distanceModels[i].integerValue === i) { |
| var message = "distanceModel: " + distanceModels[i].integerValue + " is settable using legacy integer value."; |
| testPassed(message); |
| } else { |
| var message = "distanceModel: " + distanceModels[i].integerValue + " was not correctly set using legacy integer value."; |
| testFailed(message); |
| } |
| } catch(e) { |
| var message = "Setting distanceModel to " + distanceModels[i].integerValue + " should not throw exception using legacy integer value."; |
| testFailed(message); |
| } |
| } |
| |
| // Check that we throw a TypeError for illegal .distanceModel values. |
| shouldThrowTypeError(function() { panner.distanceModel = "xyz12349jfksd"; }, "Setting .type to illegal string value"); |
| shouldThrowTypeError(function() { panner.distanceModel = new Float32Array(1); }, "Setting .type to illegal type of Float32Array"); |
| |
| finishJSTest(); |
| } |
| |
| runTest(); |
| |
| </script> |
| |
| <script src="../resources/js-test-post.js"></script> |
| </body> |
| </html> |
