| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <body> | 2 <body> |
| 3 <script src="../resources/runner.js"></script> | 3 <script src="../resources/runner.js"></script> |
| 4 <script> | 4 <script> |
| 5 var isDone = false; | 5 var isDone = false; |
| 6 | 6 |
| 7 function runTest() { | 7 function runTest() { |
| 8 var numRound = 1000; | 8 var numRound = 1000; |
| 9 var worker = new Worker('resources/worker.js'); | 9 var worker = new Worker('resources/worker.js'); |
| 10 | 10 |
| 11 var startTime = PerfTestRunner.now(); | 11 var startTime = PerfTestRunner.now(); |
| 12 worker.onmessage = function(event) { | 12 worker.onmessage = function(event) { |
| 13 numRound--; | 13 numRound--; |
| 14 if (numRound > 0) { | 14 if (numRound > 0) { |
| 15 worker.postMessage('next'); | 15 worker.postMessage('next'); |
| 16 } else { | 16 } else { |
| 17 PerfTestRunner.measureValueAsync(PerfTestRunner.now() - startTime); | 17 PerfTestRunner.measureValueAsync(PerfTestRunner.now() - startTime); |
| 18 if (!isDone) | 18 if (!isDone) |
| 19 runTest(); | 19 runTest(); |
| 20 } | 20 } |
| 21 }; | 21 }; |
| 22 worker.postMessage('start'); | 22 worker.postMessage('start'); |
| 23 } | 23 } |
| 24 | 24 |
| 25 function testDone() { | 25 function testDone() { |
| 26 isDone = true; | 26 isDone = true; |
| 27 } | 27 } |
| 28 | 28 |
| 29 window.onload = function () { | 29 window.onload = function () { |
| 30 PerfTestRunner.prepareToMeasureValuesAsync({ | 30 PerfTestRunner.startMeasureValuesAsync({ |
| 31 description: "Measures time to run 1000 postMessage round trips in seria
l.", | 31 description: "Measures time to run 1000 postMessage round trips in seria
l.", |
| 32 unit: 'ms', | 32 unit: 'ms', |
| 33 run: runTest, |
| 33 done: testDone, | 34 done: testDone, |
| 34 }); | 35 }); |
| 35 runTest(); | |
| 36 }; | 36 }; |
| 37 </script> | 37 </script> |
| 38 <div id="log"></div> | 38 <div id="log"></div> |
| 39 </body> | 39 </body> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2858783003:
Refactor prepareToMeasureValuesAsync to startMeasureValuesAsyn which run test through callback (Closed)
