| <!DOCTYPE HTML> |
| <html> |
| <!-- |
| Copyright (c) 2012 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. |
| --> |
| <head> |
| <title>TimelineModel tests</title> |
| <style> |
| .timeline-view { |
| border: 1px solid black; |
| margin: 10px; |
| } |
| .timeline-find-dialog { |
| border: 1px solid black; |
| margin: 10px; |
| } |
| </style> |
| <script src="base.js"></script> |
| <script> |
| base.require('unittest'); |
| base.require('test_utils'); |
| base.require('timeline_model'); |
| </script> |
| </head> |
| <body> |
| <script> |
| 'use strict'; |
| |
| var TimelineSlice = tracing.TimelineSlice; |
| var TimelineThreadSlice = tracing.TimelineThreadSlice; |
| var TimelineThread = tracing.TimelineThread; |
| var TimelineModel = tracing.TimelineModel; |
| var TimelineTitleFilter = tracing.TimelineTitleFilter; |
| |
| function createModelWithOneOfEverything() { |
| var m = new TimelineModel(); |
| var cpu = m.getOrCreateCpu(1); |
| cpu.slices.push(test_utils.newSlice(1, 3)); |
| |
| var p = m.getOrCreateProcess(1); |
| var t = p.getOrCreateThread(1); |
| t.pushSlice(new TimelineThreadSlice('', 'a', 0, 1, {}, 4)); |
| t.asyncSlices.push(test_utils.newAsyncSlice(0, 1, t, t)); |
| |
| var c = p.getOrCreateCounter('', 'ProcessCounter'); |
| c.seriesNames.push('a', 'b'); |
| c.seriesColors.push(0, 1); |
| c.timestamps.push(0, 1, 2, 3); |
| c.samples.push(5, 10, 6, 15, 5, 12, 7, 16); |
| |
| var c1 = cpu.getOrCreateCounter('', 'CpuCounter'); |
| c1.seriesNames.push('a', 'b'); |
| c1.seriesColors.push(0, 1); |
| c1.timestamps.push(0, 1, 2, 3); |
| c1.samples.push(5, 10, 6, 15, 5, 12, 7, 16); |
| |
| m.updateBounds(); |
| |
| return m; |
| } |
| |
| function testModelBounds_EmptyModel() { |
| var m = new TimelineModel(); |
| m.updateBounds(); |
| assertEquals(undefined, m.minTimestamp); |
| assertEquals(undefined, m.maxTimestamp); |
| } |
| |
| function testModelBounds_OneEmptyThread() { |
| var m = new TimelineModel(); |
| var t = m.getOrCreateProcess(1).getOrCreateThread(1); |
| m.updateBounds(); |
| assertEquals(undefined, m.minTimestamp); |
| assertEquals(undefined, m.maxTimestamp); |
| } |
| |
| function testModelBounds_OneThread() { |
| var m = new TimelineModel(); |
| var t = m.getOrCreateProcess(1).getOrCreateThread(1); |
| t.pushSlice(new TimelineThreadSlice('', 'a', 0, 1, {}, 3)); |
| m.updateBounds(); |
| assertEquals(1, m.minTimestamp); |
| assertEquals(4, m.maxTimestamp); |
| } |
| |
| function testModelBounds_OneThreadAndOneEmptyThread() { |
| var m = new TimelineModel(); |
| var t1 = m.getOrCreateProcess(1).getOrCreateThread(1); |
| t1.pushSlice(new TimelineThreadSlice('', 'a', 0, 1, {}, 3)); |
| var t2 = m.getOrCreateProcess(1).getOrCreateThread(1); |
| m.updateBounds(); |
| assertEquals(1, m.minTimestamp); |
| assertEquals(4, m.maxTimestamp); |
| } |
| |
| function testModelBounds_OneCpu() { |
| var m = new TimelineModel(); |
| var cpu = m.getOrCreateCpu(1); |
| cpu.slices.push(test_utils.newSlice(1, 3)); |
| m.updateBounds(); |
| assertEquals(1, m.minTimestamp); |
| assertEquals(4, m.maxTimestamp); |
| } |
| |
| |
| function testModelBounds_OneCpuOneThread() { |
| var m = new TimelineModel(); |
| var cpu = m.getOrCreateCpu(1); |
| cpu.slices.push(test_utils.newSlice(1, 3)); |
| |
| var t = m.getOrCreateProcess(1).getOrCreateThread(1); |
| t.pushSlice(new TimelineThreadSlice('', 'a', 0, 1, {}, 4)); |
| |
| m.updateBounds(); |
| assertEquals(1, m.minTimestamp); |
| assertEquals(5, m.maxTimestamp); |
| } |
| |
| function testModelCanImportEmpty() { |
| var m; |
| m = new TimelineModel([]); |
| m = new TimelineModel(''); |
| } |
| |
| function testTimelineTitleFilter() { |
| var s0 = test_utils.newSlice(1, 3); |
| assertFalse(new TimelineTitleFilter('').matchSlice(s0)); |
| |
| assertTrue(new TimelineTitleFilter('a').matchSlice(s0)); |
| assertFalse(new TimelineTitleFilter('x').matchSlice(s0)); |
| |
| var s1 = test_utils.newSliceNamed('ba', 1, 3); |
| assertTrue(new TimelineTitleFilter('a').matchSlice(s1)); |
| assertTrue(new TimelineTitleFilter('ba').matchSlice(s1)); |
| assertFalse(new TimelineTitleFilter('x').matchSlice(s1)); |
| } |
| |
| function testTimelineModel_toJSON() { |
| var m = createModelWithOneOfEverything(); |
| assertNotNull(JSON.stringify(m)); |
| } |
| |
| function testTimelineModel_findAllThreadsNamed() { |
| var m = new TimelineModel(); |
| var t = m.getOrCreateProcess(1).getOrCreateThread(1); |
| t.name = 'CrBrowserMain'; |
| |
| m.updateBounds(); |
| var f = m.findAllThreadsNamed('CrBrowserMain'); |
| assertArrayEquals([t], f); |
| f = m.findAllThreadsNamed('NoSuchThread'); |
| assertEquals(0, f.length); |
| } |
| |
| function testTimelineModel_updateCategories() { |
| var m = new TimelineModel(); |
| var t = m.getOrCreateProcess(1).getOrCreateThread(1); |
| t.pushSlice(new TimelineThreadSlice('categoryA', 'a', 0, 1, {}, 3)); |
| t.pushSlice(new TimelineThreadSlice('categoryA', 'a', 0, 1, {}, 3)); |
| t.pushSlice(new TimelineThreadSlice('categoryB', 'a', 0, 1, {}, 3)); |
| t.pushSlice(new TimelineThreadSlice('categoryA', 'a', 0, 1, {}, 3)); |
| t.pushSlice(new TimelineThreadSlice('', 'a', 0, 1, {}, 3)); |
| m.updateCategories_(); |
| assertArrayEquals(['categoryA', 'categoryB'], m.categories); |
| } |
| </script> |
| </body> |
| </html> |
