| <!DOCTYPE html> |
| <html> |
| <head> |
| <title> |
| Test Constructor: MediaStreamAudioDestinationNode |
| </title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/webaudio/resources/audit-util.js"></script> |
| <script src="/webaudio/resources/audit.js"></script> |
| <script src="/webaudio/resources/audionodeoptions.js"></script> |
| </head> |
| <body> |
| <script id="layout-test-code"> |
| let context = new AudioContext(); |
| |
| let audit = Audit.createTaskRunner(); |
| |
| audit.define('initialize', (task, should) => { |
| // Need AudioContext, not OfflineAudioContext, for these tests. |
| should(() => { |
| context = new AudioContext(); |
| }, 'context = new AudioContext()').notThrow(); |
| task.done(); |
| }); |
| |
| audit.define('invalid constructor', (task, should) => { |
| testInvalidConstructor( |
| should, 'MediaStreamAudioDestinationNode', context); |
| task.done(); |
| }); |
| |
| audit.define('default constructor', (task, should) => { |
| let prefix = 'node0'; |
| let node = testDefaultConstructor( |
| should, 'MediaStreamAudioDestinationNode', context, { |
| prefix: prefix, |
| numberOfInputs: 1, |
| numberOfOutputs: 0, |
| channelCount: 2, |
| channelCountMode: 'explicit', |
| channelInterpretation: 'speakers' |
| }); |
| |
| testDefaultAttributes(should, node, prefix, []); |
| |
| task.done(); |
| }); |
| |
| audit.define('test AudioNodeOptions', (task, should) => { |
| testAudioNodeOptions( |
| should, context, 'MediaStreamAudioDestinationNode', { |
| channelCount: { |
| // An arbitrary but valid, non-default count for this node. |
| value: 7 |
| } |
| }); |
| task.done(); |
| }); |
| |
| audit.run(); |
| </script> |
| </body> |
| </html> |
