| <!DOCTYPE html> |
| <!-- |
| Copyright 2015 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="import" href="/perf_insights/mappers/scheduling/map_wake_ups.html"> |
| <link rel="import" href="/perf_insights/mre/mre_result.html"> |
| <link rel="import" href="/tracing/base/iteration_helpers.html"> |
| <link rel="import" href="/tracing/core/test_utils.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| var TestUtils = tr.c.TestUtils; |
| |
| test('mapperTest', function() { |
| var m = TestUtils.newModel(function(m) { |
| var p1 = m.getOrCreateProcess(1); |
| var t2 = p1.getOrCreateThread(2); |
| t2.name = 'mainThread'; |
| t2.sliceGroup.pushSlice(TestUtils.newSliceEx({ |
| title: 'goingToSleep', |
| start: 0, duration: 10 |
| })); |
| |
| // This slice doesn't count as a wake-up because it occurs too soon after |
| // the previous one. |
| t2.sliceGroup.pushSlice(TestUtils.newSliceEx({ |
| title: 'notAWakeUp', |
| start: 10, duration: 1 |
| })); |
| |
| t2.sliceGroup.pushSlice(TestUtils.newSliceEx({ |
| title: 'wakeUp1', |
| start: 20, duration: 10 |
| })); |
| |
| var p3 = m.getOrCreateProcess(3); |
| var t4 = p1.getOrCreateThread(4); |
| t4.name = 'mainThread'; |
| t4.sliceGroup.pushSlice(TestUtils.newSliceEx({ |
| title: 'goingToSleep', |
| start: 0, duration: 10 |
| })); |
| |
| // This wake-up gets merged with the one above because it has the same |
| // title. |
| t4.sliceGroup.pushSlice(TestUtils.newSliceEx({ |
| title: 'wakeUp1', |
| start: 25, duration: 1 |
| })); |
| |
| // The name of this wake-up gets sanitized. |
| t4.sliceGroup.pushSlice(TestUtils.newSliceEx({ |
| title: 'MessageLoop::RunTask', |
| args: {src_file: 'c:\\foo\\file', src_func: 'func'}, |
| start: 29, duration: 1 |
| })); |
| }); |
| |
| var result = new pi.mre.MreResult(); |
| pie.mapWakeUpsForTest(result, m); |
| |
| assert.equal(tr.b.dictionaryLength(result.pairs), 1); |
| |
| var wakeUps = result.pairs.wakeUps; |
| assert.equal(Object.keys(wakeUps.mainThread).length, 2); |
| assert.equal(wakeUps.mainThread.wakeUp1.frequency, 200 / 3); |
| assert.deepEqual(wakeUps.mainThread.wakeUp1.sleepTimes, [9, 15]); |
| assert.deepEqual(wakeUps.mainThread['file:func'].sleepTimes, [3]); |
| }); |
| }); |
| |
| </script> |
