| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <video id="video"></video> |
| <script> |
| function with_iframe(url) { |
| return new Promise(function(resolve) { |
| var frame = document.createElement('iframe'); |
| frame.className = 'test-iframe'; |
| frame.src = url; |
| frame.onload = function() { resolve(frame); }; |
| document.body.appendChild(frame); |
| }); |
| } |
| |
| var context; |
| promise_test(async () => { |
| const iframe = await with_iframe("resources/audiocontext-stopped-iframe.html"); |
| domExceptionConstructor = iframe.contentWindow.DOMException; |
| context = iframe.contentWindow.audioContext; |
| iframe.remove(); |
| |
| runTests(); |
| }, "Load test iframe"); |
| |
| function runTests() |
| { |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createBufferSource()); |
| }, "createBufferSource"); |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createMediaElementSource(video)); |
| }, "createMediaElementSource"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createMediaStreamDestination()); |
| }, "createMediaStreamDestination"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createGain()); |
| }, "createGain"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createDelay()); |
| }, "createDelay"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createBiquadFilter()); |
| }, "createBiquadFilter"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createWaveShaper()); |
| }, "createWaveShapper"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createPanner()); |
| }, "createPanner"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createConvolver()); |
| }, "createConvolver"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createDynamicsCompressor()); |
| }, "createDynamicsCompressor"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createAnalyser()); |
| }, "createAnalyser"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createScriptProcessor()); |
| }, "createScriptProcessor"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createOscillator()); |
| }, "createOscillator"); |
| |
| test(() => { |
| assert_throws_dom('InvalidStateError', domExceptionConstructor, () => context.createPeriodicWave(new Float32Array(1), new Float32Array(1))); |
| }, "createPeriodicWave"); |
| |
| promise_test((test) => { |
| return promise_rejects(test, 'InvalidStateError', context.suspend()); |
| }, "suspend"); |
| |
| promise_test((test) => { |
| return promise_rejects(test, 'InvalidStateError', context.resume()); |
| }, "resume"); |
| |
| promise_test((test) => { |
| return promise_rejects(test, 'InvalidStateError', context.close()); |
| }, "close"); |
| } |
| </script> |
| </body> |
| </html> |
