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Unified Diff: tracing/tracing/extras/v8/runtime_stats_entry_test.html

Issue 2415963002: [V8][Metric] Initial implementation of the RuntimeStatsMetric (Closed)
Patch Set: Rebase Created 4 years, 2 months ago
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Index: tracing/tracing/extras/v8/runtime_stats_entry_test.html
diff --git a/tracing/tracing/extras/v8/runtime_stats_entry_test.html b/tracing/tracing/extras/v8/runtime_stats_entry_test.html
new file mode 100644
index 0000000000000000000000000000000000000000..de819f7781fb0067111d84673412e11ddf4b0abf
--- /dev/null
+++ b/tracing/tracing/extras/v8/runtime_stats_entry_test.html
@@ -0,0 +1,119 @@
+<!DOCTYPE html>
+<!--
+Copyright 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/core/test_utils.html">
+<link rel="import" href="/tracing/extras/v8/runtime_stats_entry.html">
+<link rel="import" href="/tracing/extras/v8/v8_thread_slice.html">
+
+<script>
+'use strict';
+
+tr.b.unittest.testSuite(function() {
+ test('RuntimeStatsEntry', function() {
+ var entry = new tr.e.v8.RuntimeStatsEntry("IC_Entry", 5, 1234);
+ assert.equal(entry.name, "IC_Entry");
+ assert.equal(entry.count, 5);
+ assert.equal(entry.time, 1234);
+
+ entry.addSample(37, 8766);
+ assert.equal(entry.name, "IC_Entry");
+ assert.equal(entry.count, 42);
+ assert.equal(entry.time, 10000);
+
+ entry.addSample(58, 1);
+ assert.equal(entry.name, "IC_Entry");
+ assert.equal(entry.count, 100);
+ assert.equal(entry.time, 10001);
+ });
+
+ test('RuntimeStatsGroup', function() {
+ var group = new tr.e.v8.RuntimeStatsGroup('IC', /.*IC.*/);
+ assert.notEqual(group.match("IC_Entry"), undefined);
+ assert.notEqual(group.match("CallbackIC_Entry"), undefined);
+ assert.notEqual(group.match("EntryIC"), undefined);
+ assert.equal(group.match("Callback_Entry"), undefined);
+
+ var entry1a = new tr.e.v8.RuntimeStatsEntry("IC_Entry", 5, 1234);
+ group.add(entry1a);
+ assert.deepEqual(group.values, [entry1a]);
+ var entry2 = new tr.e.v8.RuntimeStatsEntry("IC_Entry2", 2, 2048);
+ group.add(entry2);
+ assert.deepEqual(group.values, [entry1a, entry2]);
+ var entry1b = new tr.e.v8.RuntimeStatsEntry("IC_Entry", 37, 8766);
+ group.add(entry1b);
+ var entry1sum = new tr.e.v8.RuntimeStatsEntry("IC_Entry", 42, 10000);
+ assert.deepEqual(group.values, [entry1sum, entry2]);
+ });
+
+ function checkRuntimeGroup_(group, name, count, time) {
+ assert.equal(group.name, name);
+ assert.equal(group.count, count);
+ assert.equal(group.time, time);
+ }
+
+ test('RuntimeStatsGroupCollection', function() {
+ var slices = [];
+ slices.push(tr.c.TestUtils.newSliceEx({
+ title: 'V8.Execute',
+ start: 0,
+ end: 10,
+ type: tr.e.v8.V8ThreadSlice,
+ cat: 'v8',
+ args: {
+ 'runtime-call-stats': {
+ JS_Execution: [1, 11],
+ HandleApiCall: [2, 22],
+ CompileFullCode: [3, 33],
+ LoadIC_Miss: [4, 44],
+ ParseLazy: [5, 55],
+ OptimizeCode: [6, 66],
+ FunctionCallback: [7, 77],
+ AllocateInTargetSpace: [8, 88],
+ API_Object_Get: [9, 99]
+ }
+ }
+ }));
+ slices.push(tr.c.TestUtils.newSliceEx({
+ title: 'V8.newInstance',
+ start: 0,
+ end: 10,
+ type: tr.e.v8.V8ThreadSlice,
+ cat: 'v8',
+ args: {
+ 'runtime-call-stats': {
+ JS_Execution: [2, 22],
+ HandleApiCall: [3, 33],
+ CompileFullCode: [4, 44],
+ LoadIC_Miss: [5, 55],
+ ParseLazy: [6, 66],
+ OptimizeCode: [7, 77],
+ FunctionCallback: [8, 88],
+ AllocateInTargetSpace: [9, 99],
+ API_Object_Get: [1, 11]
+ }
+ }
+ }));
+
+ var groupCollection = new tr.e.v8.RuntimeStatsGroupCollection();
+ groupCollection.addSlices(slices);
+ assert.equal(groupCollection.totalTime, 990);
+
+ var groups = groupCollection.runtimeGroups;
+ assert.deepEqual(groups.length, 10);
+ checkRuntimeGroup_(groups[0], 'Total', 90, 990);
+ checkRuntimeGroup_(groups[1], 'IC', 9, 99);
+ checkRuntimeGroup_(groups[2], 'Optimize', 13, 143);
+ checkRuntimeGroup_(groups[3], 'Compile', 7, 77);
+ checkRuntimeGroup_(groups[4], 'Parse', 11, 121);
+ checkRuntimeGroup_(groups[5], 'Callback', 15, 165);
+ checkRuntimeGroup_(groups[6], 'API', 10, 110);
+ checkRuntimeGroup_(groups[7], 'GC', 17, 187);
+ checkRuntimeGroup_(groups[8], 'JavaScript', 3, 33);
+ checkRuntimeGroup_(groups[9], 'Runtime', 5, 55);
+ });
+});
+</script>
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