tracing/tracing/metrics/v8/utils_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>	1 <!DOCTYPE html>

2 <!--	2 <!--

3 Copyright 2016 The Chromium Authors. All rights reserved.	3 Copyright 2016 The Chromium Authors. All rights reserved.

4 Use of this source code is governed by a BSD-style license that can be	4 Use of this source code is governed by a BSD-style license that can be

5 found in the LICENSE file.	5 found in the LICENSE file.

6 -->	6 -->

7	7

	8 <link rel="import" href="/tracing/core/test_utils.html">

8 <link rel="import" href="/tracing/metrics/v8/utils.html">	9 <link rel="import" href="/tracing/metrics/v8/utils.html">

	10 <link rel="import" href="/tracing/model/memory_dump_test_utils.html">

9	11

10 <script>	12 <script>

11 'use strict';	13 'use strict';

12	14

13 tr.b.unittest.testSuite(function() {	15 tr.b.unittest.testSuite(function() {

14	16

15 var unionOfIntervals = tr.metrics.v8.utils.unionOfIntervals;	17 var unionOfIntervals = tr.metrics.v8.utils.unionOfIntervals;

16	18

17 function interval(start, end) {	19 function interval(start, end) {

18 return {start: start, end: end};	20 return {start: start, end: end};

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134 interval(80, 88)];	136 interval(80, 88)];

135 actual = tr.metrics.v8.utils.mutatorUtilization(0, 100, 7, pauses);	137 actual = tr.metrics.v8.utils.mutatorUtilization(0, 100, 7, pauses);

136 expected = mutatorUtilizationSlow(0, 100, 7, pauses);	138 expected = mutatorUtilizationSlow(0, 100, 7, pauses);

137 assert.closeTo(expected.average, actual.average, 1e-3);	139 assert.closeTo(expected.average, actual.average, 1e-3);

138 assert.closeTo(expected.max, actual.max, 1e-3);	140 assert.closeTo(expected.max, actual.max, 1e-3);

139 assert.closeTo(expected.min, actual.min, 1e-3);	141 assert.closeTo(expected.min, actual.min, 1e-3);

140 assert.closeTo(expected.percentile(0.5), actual.percentile(0.5), 1e-3);	142 assert.closeTo(expected.percentile(0.5), actual.percentile(0.5), 1e-3);

141 assert.closeTo(expected.percentile(0.9), actual.percentile(0.9), 1e-3);	143 assert.closeTo(expected.percentile(0.9), actual.percentile(0.9), 1e-3);

142 });	144 });

143	145

	146 function addDumpWithAllocator(model, process, allocator, start) {

	147 var gmd = tr.model.MemoryDumpTestUtils.addGlobalMemoryDump(

	148 model, {ts: start});

	149 var pmd = tr.model.MemoryDumpTestUtils.addProcessMemoryDump(gmd, process);

	150 pmd.memoryAllocatorDumps =

	151 [tr.model.MemoryDumpTestUtils.newAllocatorDump(pmd, allocator)];

	152 }

	153

	154 test('rangeForMemoryDumps', function() {

	155 var model = tr.c.TestUtils.newModel(function(model) {

	156 var process = model.getOrCreateProcess(1);

	157 addDumpWithAllocator(model, process, 'dummy', 10);

	158 addDumpWithAllocator(model, process, 'v8', 20);

	159 });

	160 var range = tr.metrics.v8.utils.rangeForMemoryDumps(model);

	161 assert.isFalse(range.isEmpty);

	162 assert.strictEqual(range.min, 20);

	163 assert.strictEqual(range.max, Infinity);

	164 });

	165

	166 test('rangeForMemoryDumpsEmpty', function() {

	167 var model = tr.c.TestUtils.newModel(function(model) {

	168 var process = model.getOrCreateProcess(1);

	169 addDumpWithAllocator(model, process, 'dummy', 10);

	170 addDumpWithAllocator(model, process, 'dummy', 20);

	171 });

	172 var range = tr.metrics.v8.utils.rangeForMemoryDumps(model);

	173 assert.isTrue(range.isEmpty);

	174 });

144 });	175 });

145 </script>	176 </script>

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