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Unified Diff: chrome/browser/resources/tracing/timeline_test.html

Issue 10170001: Find feature for tracing, at long last. (Closed) Base URL: git://localhost/home/nduca/Local/chrome/src@master
Patch Set: Tweak zoom level on focus Created 8 years, 8 months ago
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Index: chrome/browser/resources/tracing/timeline_test.html
diff --git a/chrome/browser/resources/tracing/timeline_test.html b/chrome/browser/resources/tracing/timeline_test.html
index f735653ec9cc9760a216d6df52ff40b9e9e6a6a9..f6b718ce02f1f83dfcc9d9490996d34e87120894 100644
--- a/chrome/browser/resources/tracing/timeline_test.html
+++ b/chrome/browser/resources/tracing/timeline_test.html
@@ -6,96 +6,87 @@ 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>Interactive Timeline Tests</title>
+<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/util.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="sorted_array_utils.js"></script>
-<script src="measuring_stick.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>
- <div class="timeline-test" src="./tests/trivial_trace.json" create-detached=1>
- </div>
-
- <div class="timeline-test" src="./tests/trivial_trace.json">
- </div>
-
- <div class="timeline-test" src="./tests/simple_trace.json">
- </div>
-
- <div class="timeline-test" src="./tests/instance_counters.json">
- </div>
+ <script>
+ 'use strict';
- <div class="timeline-test" src="./tests/tall_trace.json">
- </div>
+ /*
+ * 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;
+ document.body.appendChild(timeline);
+ }
- <div class="timeline-test" src="./tests/big_trace.json">
- </div>
+ function testFindAllObjectsMatching() {
+ var model = new tracing.TimelineModel();
+ var p1 = model.getOrCreateProcess(1);
+ var t1 = p1.getOrCreateThread(1);
- <div class="timeline-test" src="./tests/huge_trace.json">
- </div>
+ t1.subRows[0].push(new tracing.TimelineThreadSlice('a', 0, 1, {}, 3));
+ t1.subRows[0].push(new tracing.TimelineThreadSlice('b', 0, 1, {}, 3));
- <div class="timeline-test" src="./tests/main_thread_has_unclosed_slices.json">
- </div>
+ 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));
- <div class="timeline-test" src="./tests/async_begin_end.json">
- </div>
- <script>
- function load(parentEl) {
- var src = parentEl.getAttribute('src');
- if (document.location.hash && document.location.hash.substring(1) != src) {
- parentEl.hidden = true;
- return;
- }
- parentEl.hidden = false;
- parentEl.textContent = '';
- var titleEl = document.createElement('h3');
- var linkEl = document.createElement('a');
- linkEl.textContent = src;
- linkEl.href = '#' + src;
- titleEl.appendChild(linkEl);
+ var timeline = new tracing.Timeline();
+ timeline.model = model;
- var containerEl = document.createElement('div');
- containerEl.tabIndex = 0;
- containerEl.style.border = '1px solid red';
+ var expected = [{slice: t1asg.slices[0].subSlices[0]},
+ {slice: t1.subRows[0][0]}];
+ var result = timeline.findAllObjectsMatchingFilter(new tracing.TimelineFilter('a'));
+ assertEquals(2, result.length);
+ assertEquals(expected[0].slice, result[0].slice);
+ assertEquals(expected[1].slice, result[1].slice);
- var timelineEl = document.createElement('div');
- cr.ui.decorate(timelineEl, tracing.Timeline);
- timelineEl.focusElement = containerEl;
-
- parentEl.appendChild(titleEl);
- parentEl.appendChild(containerEl);
-
- // Creating attached vs detached stress tests the canvas- and viewport-
- // setup code.
- var create_detached = parentEl.getAttribute('create-attached') == 1;
- function createModel(data) {
- timelineEl.model = new tracing.TimelineModel(data);
- if (!create_detached)
- containerEl.appendChild(timelineEl);
+ var expected = [{slice: t1asg.slices[1].subSlices[0]},
+ {slice: t1.subRows[0][1]}];
+ var result = timeline.findAllObjectsMatchingFilter(new tracing.TimelineFilter('b'));
+ assertEquals(2, result.length);
+ assertEquals(expected[0].slice, result[0].slice);
+ assertEquals(expected[1].slice, result[1].slice);
}
- if (create_detached)
- containerEl.appendChild(timelineEl);
- test_utils.getAsync(src, createModel);
- }
-
- function onLoad() {
- Array.prototype.forEach.call(document.querySelectorAll('.timeline-test'),
- load);
- }
- document.addEventListener('DOMContentLoaded', onLoad);
- window.addEventListener('hashchange', onLoad);
</script>
</body>
</html>
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