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1 <!DOCTYPE html> | |
2 <!-- | |
3 Copyright 2015 The Chromium Authors. All rights reserved. | |
4 Use of this source code is governed by a BSD-style license that can be | |
5 found in the LICENSE file. | |
6 --> | |
7 | |
8 <link rel="import" href="/perf_insights/mappers/trace_stats.html"> | |
9 <link rel="import" href="/perf_insights/mre/mre_result.html"> | |
10 <link rel="import" href="/tracing/base/iteration_helpers.html"> | |
11 <link rel="import" href="/tracing/core/test_utils.html"> | |
12 | |
13 <script> | |
14 'use strict'; | |
15 | |
16 tr.b.unittest.testSuite(function() { | |
17 var test_utils = tr.c.TestUtils; | |
18 var ThreadSlice = tr.model.ThreadSlice; | |
19 | |
20 test('traceStatsTest', function() { | |
21 var m = test_utils.newModel(function(m) { | |
22 var p1 = m.getOrCreateProcess(1); | |
23 var t2 = p1.getOrCreateThread(2); | |
24 t2.sliceGroup.pushSlice(test_utils.newSliceEx({ | |
25 name: 'some_slice', | |
26 start: 0, duration: 10 | |
27 })); | |
28 }); | |
29 | |
30 var result = new pi.mre.MreResult(); | |
31 pi.m.traceStatsFunctionForTest(result, m); | |
32 | |
33 assert.equal(tr.b.dictionaryLength(result.pairs), 1); | |
34 var dict = result.pairs.stats; | |
35 assert.equal(dict.totalEvents, 1); | |
36 assert.equal(dict.firstTimeInMS, 0); | |
37 assert.equal(dict.lastTimeInMS, 10); | |
38 assert.equal(dict.durationInMS, 10); | |
39 assert.equal(dict.eventsPerSecond, 100); | |
40 }); | |
41 }); | |
42 | |
43 </script> | |
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