| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2016 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. |
| --> |
| <link rel="import" href="/tracing/model/model_stats.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| var ModelStats = tr.model.ModelStats; |
| |
| test('getTraceEventStatsByCategory', function() { |
| var modelStats = new ModelStats(); |
| modelStats.willProcessBasicTraceEvent('X', 'cat1', 'title1'); |
| modelStats.willProcessBasicTraceEvent('X', 'cat1', 'title1'); |
| modelStats.willProcessBasicTraceEvent('X', 'cat2', 'title3'); |
| |
| assert.equal(modelStats.allTraceEventStats.length, 2); |
| assert.equal( |
| modelStats.traceEventCountsByKey_.get('X/cat1/title1').numEvents, |
| 2); |
| assert.equal( |
| modelStats.traceEventCountsByKey_.get('X/cat2/title3').numEvents, |
| 1); |
| }); |
| |
| test('getTraceEventStatsInTimeIntervals', function() { |
| var modelStats = new ModelStats(); |
| var timeIntervalSizeInUs = modelStats.TIME_INTERVAL_SIZE_IN_MS * 1000; |
| modelStats.willProcessBasicTraceEvent('X', 'cat1', 'title1', 1, 1); |
| modelStats.willProcessBasicTraceEvent( |
| 'X', 'cat1', 'title1', timeIntervalSizeInUs + 1, 2); |
| modelStats.willProcessBasicTraceEvent( |
| 'X', 'cat1', 'title1', 2 * timeIntervalSizeInUs + 1, 3); |
| modelStats.willProcessBasicTraceEvent( |
| 'X', 'cat2', 'title3', 2 * timeIntervalSizeInUs + 2, 4); |
| |
| assert.strictEqual(modelStats.allTraceEventStatsInTimeIntervals.length, 3); |
| assert.strictEqual( |
| modelStats.traceEventStatsInTimeIntervals_.get(0).numEvents, 1); |
| assert.strictEqual( |
| modelStats.traceEventStatsInTimeIntervals_.get(1).numEvents, 1); |
| assert.strictEqual( |
| modelStats.traceEventStatsInTimeIntervals_.get(2).numEvents, 2); |
| |
| assert.isTrue(modelStats.hasEventSizesinBytes); |
| assert.strictEqual( |
| modelStats.traceEventStatsInTimeIntervals_.get(0).totalEventSizeinBytes, |
| 1); |
| assert.strictEqual( |
| modelStats.traceEventStatsInTimeIntervals_.get(1).totalEventSizeinBytes, |
| 2); |
| assert.strictEqual( |
| modelStats.traceEventStatsInTimeIntervals_.get(2).totalEventSizeinBytes, |
| 7); |
| }); |
| |
| }); |
| </script> |
