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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "core/timing/PerformanceObserver.h" | 5 #include "core/timing/PerformanceObserver.h" |
6 | 6 |
7 #include "bindings/core/v8/PerformanceObserverCallback.h" | 7 #include "bindings/core/v8/PerformanceObserverCallback.h" |
8 #include "bindings/core/v8/V8BindingForTesting.h" | 8 #include "bindings/core/v8/V8BindingForTesting.h" |
| 9 #include "core/dom/TaskRunnerHelper.h" |
9 #include "core/timing/Performance.h" | 10 #include "core/timing/Performance.h" |
10 #include "core/timing/PerformanceBase.h" | 11 #include "core/timing/PerformanceBase.h" |
11 #include "core/timing/PerformanceMark.h" | 12 #include "core/timing/PerformanceMark.h" |
12 #include "core/timing/PerformanceObserverInit.h" | 13 #include "core/timing/PerformanceObserverInit.h" |
13 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
14 | 15 |
15 namespace blink { | 16 namespace blink { |
16 | 17 |
17 class MockPerformanceBase : public PerformanceBase { | 18 class MockPerformanceBase : public PerformanceBase { |
18 public: | 19 public: |
19 MockPerformanceBase() : PerformanceBase(0) {} | 20 explicit MockPerformanceBase(ScriptState* scriptState) |
| 21 : PerformanceBase( |
| 22 0, |
| 23 TaskRunnerHelper::get(TaskType::PerformanceTimeline, scriptState)) { |
| 24 } |
20 ~MockPerformanceBase() {} | 25 ~MockPerformanceBase() {} |
21 | 26 |
22 ExecutionContext* getExecutionContext() const override { return nullptr; } | 27 ExecutionContext* getExecutionContext() const override { return nullptr; } |
23 }; | 28 }; |
24 | 29 |
25 class PerformanceObserverTest : public ::testing::Test { | 30 class PerformanceObserverTest : public ::testing::Test { |
26 protected: | 31 protected: |
27 void initialize(ScriptState* scriptState) { | 32 void initialize(ScriptState* scriptState) { |
28 v8::Local<v8::Function> callback = | 33 v8::Local<v8::Function> callback = |
29 v8::Function::New(scriptState->context(), nullptr).ToLocalChecked(); | 34 v8::Function::New(scriptState->context(), nullptr).ToLocalChecked(); |
30 m_base = new MockPerformanceBase(); | 35 m_base = new MockPerformanceBase(scriptState); |
31 m_cb = PerformanceObserverCallback::create(scriptState, callback); | 36 m_cb = PerformanceObserverCallback::create(scriptState, callback); |
32 m_observer = PerformanceObserver::create(scriptState->getExecutionContext(), | 37 m_observer = PerformanceObserver::create(scriptState->getExecutionContext(), |
33 m_base, m_cb); | 38 m_base, m_cb); |
34 } | 39 } |
35 | 40 |
36 bool isRegistered() { return m_observer->m_isRegistered; } | 41 bool isRegistered() { return m_observer->m_isRegistered; } |
37 int numPerformanceEntries() { | 42 int numPerformanceEntries() { |
38 return m_observer->m_performanceEntries.size(); | 43 return m_observer->m_performanceEntries.size(); |
39 } | 44 } |
40 void deliver() { m_observer->deliver(); } | 45 void deliver() { m_observer->deliver(); } |
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91 EXPECT_EQ(0, numPerformanceEntries()); | 96 EXPECT_EQ(0, numPerformanceEntries()); |
92 | 97 |
93 m_observer->enqueuePerformanceEntry(*entry); | 98 m_observer->enqueuePerformanceEntry(*entry); |
94 EXPECT_EQ(1, numPerformanceEntries()); | 99 EXPECT_EQ(1, numPerformanceEntries()); |
95 | 100 |
96 m_observer->disconnect(); | 101 m_observer->disconnect(); |
97 EXPECT_FALSE(isRegistered()); | 102 EXPECT_FALSE(isRegistered()); |
98 EXPECT_EQ(0, numPerformanceEntries()); | 103 EXPECT_EQ(0, numPerformanceEntries()); |
99 } | 104 } |
100 } | 105 } |
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