1<!DOCTYPE HTML> 2<html> 3<!-- 4Copyright (c) 2012 The Chromium Authors. All rights reserved. 5Use of this source code is governed by a BSD-style license that can be 6found in the LICENSE file. 7--> 8<head> 9<title>Selection Analysis Tests</title> 10<script src="../base.js"></script> 11</head> 12<body> 13 <script> 14 base.require('unittest'); 15 base.require('test_utils'); 16 base.require('timeline_track_view'); 17 base.require('analysis.selection_analysis'); 18 base.require('analysis.test.analysis_test_support'); 19 base.requireStylesheet('analysis.test.analysis_test_support'); 20 </script> 21 <script> 22 'use strict'; 23 24 function testSelectionAnalysisWithSingleSlice() { 25 var data = tracing.analysis.test.createReferenceData(true); 26 27 var selection = new tracing.Selection(); 28 data.t1track.selectByTitle('f', selection); 29 30 var analysis = new tracing.analysis.SelectionAnalysis(); 31 analysis.selection = selection; 32 33 var selectionEl = analysis; 34 var sliceSelectionEl = selectionEl.children[0]; 35 var singleSliceEl = sliceSelectionEl.children[0]; 36 37 assertEquals(true, 38 analysis instanceof tracing.analysis.SelectionAnalysis); 39 assertEquals(true, sliceSelectionEl instanceof 40 tracing.analysis.SliceSelectionAnalysis); 41 assertEquals(1, sliceSelectionEl.children.length); 42 assertEquals(4, singleSliceEl.children.length); 43 44 this.addHTMLOutput(undefined, analysis); 45 } 46 47 function testSelectionAnalysisWithSingleSliceArgsAndCategory() { 48 var data = tracing.analysis.test.createReferenceData(true); 49 50 var selection = new tracing.Selection(); 51 data.t1track.selectByTitle('D', selection); 52 53 var analysis = new tracing.analysis.SelectionAnalysis(); 54 analysis.selection = selection; 55 56 var selectionEl = analysis; 57 var sliceSelectionEl = selectionEl.children[0]; 58 var singleSliceEl = sliceSelectionEl.children[0]; 59 var categoryEl = singleSliceEl.children[1]; 60 var argEl1 = singleSliceEl.children[5]; 61 var argEl2 = singleSliceEl.children[6]; 62 63 assertEquals(true, 64 analysis instanceof tracing.analysis.SelectionAnalysis); 65 assertEquals(true, sliceSelectionEl instanceof 66 tracing.analysis.SliceSelectionAnalysis); 67 assertEquals(true, singleSliceEl instanceof 68 tracing.analysis.SingleSliceSelectionAnalysis); 69 assertEquals(1, sliceSelectionEl.children.length); 70 assertEquals(7, singleSliceEl.children.length); 71 72 this.addHTMLOutput(undefined, analysis); 73 } 74 75 function testSelectionAnalysisWithSlicesAndCounters() { 76 77 var data = tracing.analysis.test.createReferenceData(true); 78 79 var selection = new tracing.Selection(); 80 data.t1track.selectByTitle('b', selection); 81 selection.addCounterSample(data.ctr1track, data.ctr1track.counter, 0); 82 83 var analysis = new tracing.analysis.SelectionAnalysis(); 84 analysis.selection = selection; 85 86 var selectionEl = analysis; 87 var sliceSelectionEl = selectionEl.children[0]; 88 var counterSelectionEl = selectionEl.children[1]; 89 90 assertEquals(true, sliceSelectionEl instanceof 91 tracing.analysis.SliceSelectionAnalysis); 92 assertEquals(true, counterSelectionEl instanceof 93 tracing.analysis.CounterSelectionAnalysis); 94 assertEquals(2, selectionEl.children.length); 95 assertEquals(3, sliceSelectionEl.children.length); 96 assertEquals(2, counterSelectionEl.children.length); 97 98 this.addHTMLOutput(undefined, analysis); 99 100 } 101 102 function testSelectionAnalysisWithSingleCounter() { 103 var data = tracing.analysis.test.createReferenceData(true); 104 105 var selection = new tracing.Selection(); 106 selection.addCounterSample(data.ctr1track, data.ctr1track.counter, 0); 107 108 var analysis = new tracing.analysis.SelectionAnalysis(); 109 analysis.selection = selection; 110 111 var selectionEl = analysis; 112 var counterSelectionEl = selectionEl.children[0]; 113 var singleCounterEl = counterSelectionEl.children[1]; 114 115 assertEquals(true, 116 analysis instanceof tracing.analysis.SelectionAnalysis); 117 assertEquals(true, counterSelectionEl instanceof 118 tracing.analysis.CounterSelectionAnalysis); 119 assertEquals(true, singleCounterEl instanceof 120 tracing.analysis.SingleCounterSelectionAnalysis); 121 assertEquals(2, counterSelectionEl.children.length); 122 assertEquals(1, singleCounterEl.children.length); 123 124 this.addHTMLOutput(undefined, analysis); 125 } 126 127 function testSelectionAnalysisWithMultipleCounters() { 128 var data = tracing.analysis.test.createReferenceData(true); 129 130 var selection = new tracing.Selection(); 131 selection.addCounterSample(data.ctr1track, data.ctr1track.counter, 0); 132 selection.addCounterSample(data.ctr2track, data.ctr2track.counter, 3); 133 134 var analysis = new tracing.analysis.SelectionAnalysis(); 135 analysis.selection = selection; 136 137 var selectionEl = analysis; 138 var counterSelectionEl = selectionEl.children[0]; 139 var singleCounterEl = counterSelectionEl.children[1]; 140 var singleCounterEl2 = counterSelectionEl.children[2]; 141 142 assertEquals(true, 143 analysis instanceof tracing.analysis.SelectionAnalysis); 144 assertEquals(true, counterSelectionEl instanceof 145 tracing.analysis.CounterSelectionAnalysis); 146 assertEquals(true, singleCounterEl instanceof 147 tracing.analysis.SingleCounterSelectionAnalysis); 148 assertEquals(true, singleCounterEl2 instanceof 149 tracing.analysis.SingleCounterSelectionAnalysis); 150 assertEquals(3, counterSelectionEl.children.length); 151 assertEquals(1, singleCounterEl.children.length); 152 assertEquals(1, singleCounterEl2.children.length); 153 154 this.addHTMLOutput(undefined, analysis); 155 } 156 157 </script> 158</body> 159</html> 160