| <!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 i18n-values="dir:textdirection;"> |
| <title>Timeline tests</title> |
| <link rel="stylesheet" href="overlay.css"> |
| <link rel="stylesheet" href="timeline_view.css"> |
| <link rel="stylesheet" href="timeline.css"> |
| <link rel="stylesheet" href="../shared/css/tabs.css"> |
| <script src="http://closure-library.googlecode.com/svn/trunk/closure/goog/base.js"></script> |
| <script src="../shared/js/cr.js"></script> |
| <script src="../shared/js/cr/event_target.js"></script> |
| <script src="../shared/js/cr/ui.js"></script> |
| <script src="../shared/js/cr/ui/tabs.js"></script> |
| <script src="overlay.js"></script> |
| <script src="measuring_stick.js"></script> |
| <script src="profiling_view.js"></script> |
| <script src="timeline_view.js"></script> |
| <script src="timeline_model.js"></script> |
| <script src="linux_perf_importer.js"></script> |
| <script src="trace_event_importer.js"></script> |
| <script src="timeline.js"></script> |
| <script src="timeline_track.js"></script> |
| <script src="sorted_array_utils.js"></script> |
| <script src="fast_rect_renderer.js"></script> |
| <script src="test_utils.js"></script> |
| <script> |
| goog.require('goog.testing.jsunit'); |
| </script> |
| <style> |
| </style> |
| </head> |
| <body> |
| <script> |
| 'use strict'; |
| |
| /* |
| * This test just instantiates a TimelineView and adds it to the DOM |
| * to help with non-unittest UI work. |
| */ |
| function testInstantiateTimeline() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'}, |
| {name: 'b', args: {}, pid: 52, ts: 629, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'b', args: {}, pid: 52, ts: 631, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| var model = new tracing.TimelineModel(); |
| model.importEvents(events); |
| var timeline = new tracing.Timeline(); |
| timeline.model = model; |
| timeline.focusElement = timeline; |
| timeline.tabIndex = 0; |
| document.body.appendChild(timeline); |
| } |
| |
| function testAddAllObjectsMatchingFilterToSelection() { |
| var model = new tracing.TimelineModel(); |
| var p1 = model.getOrCreateProcess(1); |
| var t1 = p1.getOrCreateThread(1); |
| |
| t1.subRows[0].push(new tracing.TimelineThreadSlice('a', 0, 1, {}, 3)); |
| t1.subRows[0].push(new tracing.TimelineThreadSlice('b', 0, 1, {}, 3)); |
| |
| var t1asg = t1.asyncSlices; |
| t1asg.slices.push(test_utils.newAsyncSliceNamed('a', 0, 1, t1, t1)); |
| t1asg.slices.push(test_utils.newAsyncSliceNamed('b', 1, 2, t1, t1)); |
| |
| |
| var timeline = new tracing.Timeline(); |
| timeline.model = model; |
| |
| var expected = [{slice: t1asg.slices[0].subSlices[0]}, |
| {slice: t1.subRows[0][0]}]; |
| var result = new tracing.TimelineSelection(); |
| timeline.addAllObjectsMatchingFilterToSelection(new tracing.TimelineFilter('a'), result); |
| assertEquals(2, result.length); |
| assertEquals(expected[0].slice, result[0].slice); |
| assertEquals(expected[1].slice, result[1].slice); |
| |
| var expected = [{slice: t1asg.slices[1].subSlices[0]}, |
| {slice: t1.subRows[0][1]}]; |
| var result = new tracing.TimelineSelection(); |
| timeline.addAllObjectsMatchingFilterToSelection(new tracing.TimelineFilter('b'), result); |
| assertEquals(2, result.length); |
| assertEquals(expected[0].slice, result[0].slice); |
| assertEquals(expected[1].slice, result[1].slice); |
| } |
| |
| function testSelectionObject() { |
| var model = new tracing.TimelineModel(); |
| var p1 = model.getOrCreateProcess(1); |
| var t1 = p1.getOrCreateThread(1); |
| t1.subRows[0].push(new tracing.TimelineThreadSlice('a', 0, 1, {}, 3)); |
| t1.subRows[0].push(new tracing.TimelineThreadSlice('a', 0, 5, {}, 1)); |
| |
| var sel = new tracing.TimelineSelection(); |
| sel.addSlice({}, t1.subRows[0][0]); |
| |
| assertEquals(1, sel.range.min); |
| assertEquals(4, sel.range.max); |
| assertEquals(t1.subRows[0][0], sel[0].slice); |
| |
| sel.addSlice({}, t1.subRows[0][1]); |
| assertEquals(1, sel.range.min); |
| assertEquals(6, sel.range.max); |
| assertEquals(t1.subRows[0][1], sel[1].slice); |
| |
| sel.clear(); |
| assertEquals(0, sel.length); |
| } |
| |
| function testShiftedSelection() { |
| var model = new tracing.TimelineModel(); |
| var p1 = model.getOrCreateProcess(1); |
| var t1 = p1.getOrCreateThread(1); |
| t1.subRows[0].push(new tracing.TimelineThreadSlice('a', 0, 1, {}, 3)); |
| t1.subRows[0].push(new tracing.TimelineThreadSlice('a', 0, 5, {}, 1)); |
| |
| var track = new tracing.TimelineSliceTrack(); |
| track.slices = t1.subRows[0]; |
| |
| var sel = new tracing.TimelineSelection(); |
| sel.addSlice(track, t1.subRows[0][0]); |
| |
| var shifted = sel.getShiftedSelection(1); |
| assertEquals(1, shifted.length); |
| assertEquals(t1.subRows[0][1], shifted[0].slice); |
| } |
| |
| </script> |
| </body> |
| </html> |
