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| 1 <!DOCTYPE html> | |
| 2 <!-- | |
| 3 Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
| 4 Use of this source code is governed by a BSD-style license that can be | |
| 5 found in the LICENSE file. | |
| 6 --> | |
| 7 | |
| 8 <link rel="import" href="/perf_insights/mre/mre_result.html"> | |
| 9 <link rel="import" href="/tracing/core/test_utils.html"> | |
| 10 <link rel="import" href="/tracing/extras/chrome/chrome_test_utils.html"> | |
| 11 | |
| 12 <script> | |
| 13 'use strict'; | |
| 14 | |
| 15 tr.b.unittest.testSuite(function() { | |
| 16 var test_utils = tr.c.TestUtils; | |
| 17 test('basicChrome', function() { | |
| 18 var m = tr.e.chrome.ChromeTestUtils.newChromeModel(function(m) { | |
| 19 // Browser. | |
| 20 m.browserMain.sliceGroup.pushSlice(test_utils.newSliceEx({ | |
| 21 name: 'BrowserSlice', | |
| 22 start: 0, duration: 10 | |
| 23 })); | |
| 24 | |
| 25 // Renderer. | |
| 26 m.rendererMain.sliceGroup.pushSlice(test_utils.newSliceEx({ | |
| 27 name: 'RendererSlice', | |
| 28 start: 0, duration: 10 | |
| 29 })); | |
| 30 | |
| 31 // Something else else. | |
| 32 m.otherProcess = m.getOrCreateProcess(20); | |
| 33 m.otherProcessMain = m.otherProcess.getOrCreateThread(21); | |
| 34 m.otherProcessMain.sliceGroup.pushSlice(test_utils.newSliceEx({ | |
| 35 name: 'RendererSlice', | |
| 36 start: 0, duration: 10 | |
| 37 })); | |
| 38 }); | |
| 39 | |
| 40 var tg = new pi.m.ThreadGrouping(); | |
| 41 tg.autoInitUsingHelpers(m); | |
| 42 | |
| 43 var allSlices = new tr.model.EventSet(); | |
| 44 m.iterateAllEvents(function(e) { | |
| 45 if (e instanceof tr.model.Slice) | |
| 46 allSlices.push(e); | |
| 47 }); | |
| 48 var groups = tg.divideEventSetIntoSubGroups(allSlices); | |
| 49 var numGrouped = 0; | |
| 50 tr.b.iterItems(groups, function(groupName, eventSet) { | |
| 51 numGrouped += eventSet.length; | |
| 52 }); | |
| 53 assert.equal(numGrouped, allSlices.length); | |
| 54 assert.equal(groups.Browser.length, 1); | |
| 55 assert.equal(groups.Renderer.length, 1); | |
| 56 assert.equal(groups.Other.length, 1); | |
| 57 }); | |
| 58 }); | |
| 59 </script> | |
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