perf_insights/perf_insights/mappers/task_info_map_function_test.html - Issue 2162963002: [polymer] Merge of master into polymer10-migration

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Issue 2162963002: [polymer] Merge of master into polymer10-migration (Closed) Base URL: git@github.com:catapult-project/catapult.git@polymer10-migration

Patch Set: Merge polymer10-migration int polymer10-merge Created 4 years, 5 months ago

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1 <!DOCTYPE html>

2 <!--

3 Copyright (c) 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/task_info_map_function.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 <link rel="import" href="/tracing/value/numeric.html">

13

14 <script>

15 'use strict';

16

17 tr.b.unittest.testSuite(function() {

18 var test_utils = tr.c.TestUtils;

19

20 test('taskInfoMapFunctionTest', function() {

21 var m = test_utils.newModel(function(m) {

22 var p1 = m.getOrCreateProcess(1);

23 p1.name = 'Process';

24 var t2 = p1.getOrCreateThread(2);

25 t2.name = 'CrBrowserMain'; // To identify as browser process.

26 // t2_s0 is not a top-level, no incoming flow.

27 var t2_s0 = test_utils.newSliceEx(

28 { start: 0, duration: 9.7, cpuStart: 0, cpuDuration: 5.3});

29 // t2_s1 is not a top-level, no incoming flow.

30 var t2_s1 = test_utils.newSliceEx(

31 { start: 11, duration: 20.1, cpuStart: 11, cpuDuration: 8.9 });

32 // t2_s2 is a top-level slice: f2 flows into it.

33 var t2_s2 = test_utils.newSliceEx(

34 { start: 15, duration: 10.4, cpuStart: 15, cpuDuration: 3.0 });

35 // t2_s3 is not a top-level slice because it's a child of t2_s2.

36 var t2_s3 = test_utils.newSliceEx(

37 { start: 17, duration: 2.4, cpuStart: 17, cpuDuration: 1.1 });

38 t2.sliceGroup.pushSlice(t2_s0);

39 t2.sliceGroup.pushSlice(t2_s1);

40 t2.sliceGroup.pushSlice(t2_s2);

41 t2.sliceGroup.pushSlice(t2_s3);

42 var f1 = test_utils.newFlowEventEx({

43 start: 0, duration: 18.1, startSlice: t2_s0, endSlice: t2_s3

44 });

45 var f2 = test_utils.newFlowEventEx({

46 start: 9, duration: 7.2, startSlice: t2_s0, endSlice: t2_s2

47 });

48 m.flowEvents.push(f1);

49 m.flowEvents.push(f2);

50 });

51

52 var result = new pi.mre.MreResult();

53 pi.m.taskInfoMapFunctionForTest(result, m);

54

55 assert.equal(tr.b.dictionaryLength(result.pairs), 3);

56 var time_spent_in_queue = result.pairs.time_spent_in_queue;

57 assert.equal(tr.b.dictionaryLength(time_spent_in_queue.Browser), 1);

58 var histogram = tr.v.Numeric.fromDict(

59 time_spent_in_queue['Browser']['CrBrowserMain']);

60 assert.equal(histogram.getBinForValue(7.2).count, 1);

61 assert.equal(histogram.getBinForValue(18.1).count, 1);

62 var time_spent_in_top_level_task = (

63 result.pairs.time_spent_in_top_level_task);

64 assert.equal(tr.b.dictionaryLength(

65 time_spent_in_top_level_task['Browser']), 1);

66 histogram = tr.v.Numeric.fromDict(

67 time_spent_in_top_level_task['Browser']['CrBrowserMain']);

68 assert.equal(histogram.getBinForValue(10.4).count, 1);

69 var cpu_time_spent_in_top_level_task = (

70 result.pairs.cpu_time_spent_in_top_level_task);

71 assert.equal(tr.b.dictionaryLength(

72 cpu_time_spent_in_top_level_task['Browser']), 1);

73 histogram = tr.v.Numeric.fromDict(

74 cpu_time_spent_in_top_level_task['Browser']['CrBrowserMain']);

75 assert.equal(histogram.getBinForValue(3.0).count, 1);

76 });

77 });

78

79 </script>

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