| <!doctype html> |
| <html> |
| <head> |
| <title>Web audio events while gcing</title> |
| </head> |
| <body> |
| <script src=../resources/testharness.js></script> |
| <script src=../resources/testharnessreport.js></script> |
| <script src=../resources/gc.js></script> |
| <script> |
| let count = 100; |
| |
| function checkEvent() { |
| if (!--count) |
| done(); |
| } |
| |
| function init() { |
| let ctx = new webkitAudioContext(); |
| |
| let source = ctx.createOscillator(); |
| source.frequency.value = 300; |
| source.type = 0; |
| source.connect(ctx.destination); |
| source.start(0); |
| |
| let detector = ctx.createScriptProcessor(1024); |
| detector.onaudioprocess = checkEvent; |
| detector.connect(ctx.destination); |
| } |
| |
| init(); |
| |
| gc(); |
| |
| </script> |
| </body> |
| </html> |
