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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "config.h" | 5 #include "config.h" |
6 #include "core/dom/ScriptRunner.h" | 6 #include "core/dom/ScriptRunner.h" |
7 | 7 |
8 #include "core/dom/Document.h" | 8 #include "core/dom/Document.h" |
9 #include "core/dom/Element.h" | 9 #include "core/dom/Element.h" |
10 #include "core/dom/ScriptLoader.h" | 10 #include "core/dom/ScriptLoader.h" |
11 #include "platform/heap/Handle.h" | 11 #include "platform/heap/Handle.h" |
12 #include "platform/scheduler/CancellableTaskFactory.h" | 12 #include "platform/scheduler/CancellableTaskFactory.h" |
| 13 #include "platform/testing/TestingPlatformSupport.h" |
13 #include "public/platform/Platform.h" | 14 #include "public/platform/Platform.h" |
14 #include "public/platform/WebViewScheduler.h" | 15 #include "public/platform/WebViewScheduler.h" |
15 #include "testing/gmock/include/gmock/gmock.h" | 16 #include "testing/gmock/include/gmock/gmock.h" |
16 #include "testing/gtest/include/gtest/gtest.h" | 17 #include "testing/gtest/include/gtest/gtest.h" |
17 | 18 |
18 using ::testing::Invoke; | 19 using ::testing::Invoke; |
19 using ::testing::ElementsAre; | 20 using ::testing::ElementsAre; |
20 using ::testing::Return; | 21 using ::testing::Return; |
21 using ::testing::WhenSorted; | 22 using ::testing::WhenSorted; |
22 using ::testing::ElementsAreArray; | 23 using ::testing::ElementsAreArray; |
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88 | 89 |
89 WebTaskRunner* clone() override | 90 WebTaskRunner* clone() override |
90 { | 91 { |
91 ASSERT_NOT_REACHED(); | 92 ASSERT_NOT_REACHED(); |
92 return nullptr; | 93 return nullptr; |
93 } | 94 } |
94 | 95 |
95 Deque<OwnPtr<WebTaskRunner::Task>>* m_tasks; // NOT OWNED | 96 Deque<OwnPtr<WebTaskRunner::Task>>* m_tasks; // NOT OWNED |
96 }; | 97 }; |
97 | 98 |
98 class MockPlatform : public Platform, public WebScheduler { | 99 class MockPlatform : public TestingPlatformSupport, public WebScheduler { |
99 public: | 100 public: |
100 MockPlatform() | 101 MockPlatform() |
101 : m_mockWebThread(this) | 102 : m_mockWebThread(this) |
102 , m_mockWebTaskRunner(&m_tasks) | 103 , m_mockWebTaskRunner(&m_tasks) |
103 { | 104 { |
104 } | 105 } |
105 | 106 |
106 void cryptographicallyRandomValues(unsigned char* buffer, size_t length) ove
rride | |
107 { | |
108 RELEASE_ASSERT_NOT_REACHED(); | |
109 } | |
110 | |
111 const unsigned char* getTraceCategoryEnabledFlag(const char* categoryName) o
verride | |
112 { | |
113 static const unsigned char tracingIsDisabled = 0; | |
114 return &tracingIsDisabled; | |
115 } | |
116 | |
117 WebThread* currentThread() override { return &m_mockWebThread; } | 107 WebThread* currentThread() override { return &m_mockWebThread; } |
118 | 108 |
119 void runSingleTask() | 109 void runSingleTask() |
120 { | 110 { |
121 if (m_tasks.isEmpty()) | 111 if (m_tasks.isEmpty()) |
122 return; | 112 return; |
123 m_tasks.takeFirst()->run(); | 113 m_tasks.takeFirst()->run(); |
124 } | 114 } |
125 | 115 |
126 void runAllTasks() | 116 void runAllTasks() |
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156 void onNavigationStarted() override { } | 146 void onNavigationStarted() override { } |
157 | 147 |
158 private: | 148 private: |
159 MockWebThread m_mockWebThread; | 149 MockWebThread m_mockWebThread; |
160 Deque<OwnPtr<WebTaskRunner::Task>> m_tasks; | 150 Deque<OwnPtr<WebTaskRunner::Task>> m_tasks; |
161 MockWebTaskRunner m_mockWebTaskRunner; | 151 MockWebTaskRunner m_mockWebTaskRunner; |
162 }; | 152 }; |
163 | 153 |
164 class ScriptRunnerTest : public testing::Test { | 154 class ScriptRunnerTest : public testing::Test { |
165 public: | 155 public: |
| 156 ScriptRunnerTest() |
| 157 : m_document(Document::create()) |
| 158 , m_element(m_document->createElement("foo", ASSERT_NO_EXCEPTION)) |
| 159 { |
| 160 } |
| 161 |
166 void SetUp() override | 162 void SetUp() override |
167 { | 163 { |
168 m_document = Document::create(); | |
169 m_element = m_document->createElement("foo", ASSERT_NO_EXCEPTION); | |
170 | |
171 m_oldPlatform = Platform::current(); | |
172 | |
173 // Force Platform::initialize to create a new one pointing at MockPlatfo
rm. | |
174 Platform::initialize(&m_platform); | |
175 | |
176 // We have to create ScriptRunner after initializing platform, because w
e need | 164 // We have to create ScriptRunner after initializing platform, because w
e need |
177 // Platform::current()->currentThread()->scheduler()->loadingTaskRunner(
) | 165 // Platform::current()->currentThread()->scheduler()->loadingTaskRunner(
) |
178 // to be initialized before creating ScriptRunner to save it in construc
tor. | 166 // to be initialized before creating ScriptRunner to save it in construc
tor. |
179 m_scriptRunner = ScriptRunner::create(m_document.get()); | 167 m_scriptRunner = ScriptRunner::create(m_document.get()); |
180 } | 168 } |
181 | 169 |
182 void TearDown() override | 170 void TearDown() override |
183 { | 171 { |
184 m_scriptRunner.release(); | 172 m_scriptRunner.release(); |
185 Platform::initialize(m_oldPlatform); | |
186 } | 173 } |
187 | 174 |
188 RefPtrWillBePersistent<Document> m_document; | 175 RefPtrWillBePersistent<Document> m_document; |
189 RefPtrWillBePersistent<Element> m_element; | 176 RefPtrWillBePersistent<Element> m_element; |
| 177 MockPlatform m_platform; |
190 OwnPtrWillBePersistent<ScriptRunner> m_scriptRunner; | 178 OwnPtrWillBePersistent<ScriptRunner> m_scriptRunner; |
191 WTF::Vector<int> m_order; | 179 WTF::Vector<int> m_order; |
192 MockPlatform m_platform; | |
193 Platform* m_oldPlatform; // NOT OWNED | |
194 }; | 180 }; |
195 | 181 |
196 TEST_F(ScriptRunnerTest, QueueSingleScript_Async) | 182 TEST_F(ScriptRunnerTest, QueueSingleScript_Async) |
197 { | 183 { |
198 OwnPtrWillBeRawPtr<MockScriptLoader> scriptLoader = MockScriptLoader::create
(m_element.get()); | 184 OwnPtrWillBeRawPtr<MockScriptLoader> scriptLoader = MockScriptLoader::create
(m_element.get()); |
199 m_scriptRunner->queueScriptForExecution(scriptLoader.get(), ScriptRunner::AS
YNC_EXECUTION); | 185 m_scriptRunner->queueScriptForExecution(scriptLoader.get(), ScriptRunner::AS
YNC_EXECUTION); |
200 m_scriptRunner->notifyScriptReady(scriptLoader.get(), ScriptRunner::ASYNC_EX
ECUTION); | 186 m_scriptRunner->notifyScriptReady(scriptLoader.get(), ScriptRunner::ASYNC_EX
ECUTION); |
201 | 187 |
202 EXPECT_CALL(*scriptLoader, execute()); | 188 EXPECT_CALL(*scriptLoader, execute()); |
203 m_platform.runAllTasks(); | 189 m_platform.runAllTasks(); |
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568 #endif | 554 #endif |
569 | 555 |
570 // m_scriptRunner is gone. We need to make sure that ScriptRunner::Task do n
ot access dead object. | 556 // m_scriptRunner is gone. We need to make sure that ScriptRunner::Task do n
ot access dead object. |
571 EXPECT_CALL(*scriptLoader1, execute()).Times(0); | 557 EXPECT_CALL(*scriptLoader1, execute()).Times(0); |
572 EXPECT_CALL(*scriptLoader2, execute()).Times(0); | 558 EXPECT_CALL(*scriptLoader2, execute()).Times(0); |
573 | 559 |
574 m_platform.runAllTasks(); | 560 m_platform.runAllTasks(); |
575 } | 561 } |
576 | 562 |
577 } // namespace blink | 563 } // namespace blink |
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