<!DOCTYPE HTML> <html> <head> <title>Test the devtool AudioParam API</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> </head> <body> <pre id="test"> <script class="testbody" type="text/javascript"> function checkIdAndName(node, name) { is(SpecialPowers.getPrivilegedProps(node, "id"), SpecialPowers.getPrivilegedProps(node[name], "parentNodeId"), "The parent id should be correct"); is(SpecialPowers.getPrivilegedProps(node[name], "name"), name, "The name of the AudioParam should be correct."); } var ac = new AudioContext(), gain = ac.createGain(), osc = ac.createOscillator(), del = ac.createDelay(), source = ac.createBufferSource(), stereoPanner = ac.createStereoPanner(), comp = ac.createDynamicsCompressor(), biquad = ac.createBiquadFilter(); checkIdAndName(gain, "gain"); checkIdAndName(osc, "frequency"); checkIdAndName(osc, "detune"); checkIdAndName(del, "delayTime"); checkIdAndName(source, "playbackRate"); checkIdAndName(source, "detune"); checkIdAndName(stereoPanner, "pan"); checkIdAndName(comp, "threshold"); checkIdAndName(comp, "knee"); checkIdAndName(comp, "ratio"); checkIdAndName(comp, "attack"); checkIdAndName(comp, "release"); checkIdAndName(biquad, "frequency"); checkIdAndName(biquad, "detune"); checkIdAndName(biquad, "Q"); checkIdAndName(biquad, "gain"); </script> </pre> </body> </html>