| <!DOCTYPE html> |
| <html> |
| <head> |
| <title> |
| Test if activation of worklet thread does not resume context rendering. |
| </title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/webaudio/resources/audit.js"></script> |
| </head> |
| <body> |
| <script id="layout-test-code"> |
| const audit = Audit.createTaskRunner(); |
| const context = new AudioContext(); |
| const filePath = 'processors/dummy-processor.js'; |
| |
| context.suspend(); |
| |
| // Suspends the context right away and then activate worklet. The current |
| // time must not advance since the context is suspended. |
| audit.define( |
| {label: 'load-worklet-and-suspend'}, |
| async (task, should) => { |
| await context.audioWorklet.addModule(filePath); |
| const suspendTime = context.currentTime; |
| const dummy = new AudioWorkletNode(context, 'dummy'); |
| dummy.connect(context.destination); |
| return task.timeout(() => { |
| should(context.currentTime === suspendTime, |
| 'context.currentTime did not change after worklet started') |
| .beTrue(); |
| should(context.state, 'context.state').beEqualTo('suspended'); |
| }, 500); |
| }); |
| |
| audit.run(); |
| </script> |
| </body> |
| </html> |
