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| 1 /* | 1 /* |
| 2 * Copyright (c) 2014, Google Inc. All rights reserved. | 2 * Copyright (c) 2014, Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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| 53 MOCK_METHOD0(resume, void()); | 53 MOCK_METHOD0(resume, void()); |
| 54 MOCK_METHOD0(contextDestroyed, void()); | 54 MOCK_METHOD0(contextDestroyed, void()); |
| 55 }; | 55 }; |
| 56 | 56 |
| 57 class SuspendableObjectTest : public ::testing::Test { | 57 class SuspendableObjectTest : public ::testing::Test { |
| 58 protected: | 58 protected: |
| 59 SuspendableObjectTest(); | 59 SuspendableObjectTest(); |
| 60 | 60 |
| 61 Document& srcDocument() const { return m_srcPageHolder->document(); } | 61 Document& srcDocument() const { return m_srcPageHolder->document(); } |
| 62 Document& destDocument() const { return m_destPageHolder->document(); } | 62 Document& destDocument() const { return m_destPageHolder->document(); } |
| 63 MockSuspendableObject& activeDOMObject() { return *m_activeDOMObject; } | 63 MockSuspendableObject& suspendableObject() { return *m_suspendableObject; } |
| 64 | 64 |
| 65 private: | 65 private: |
| 66 std::unique_ptr<DummyPageHolder> m_srcPageHolder; | 66 std::unique_ptr<DummyPageHolder> m_srcPageHolder; |
| 67 std::unique_ptr<DummyPageHolder> m_destPageHolder; | 67 std::unique_ptr<DummyPageHolder> m_destPageHolder; |
| 68 Persistent<MockSuspendableObject> m_activeDOMObject; | 68 Persistent<MockSuspendableObject> m_suspendableObject; |
| 69 }; | 69 }; |
| 70 | 70 |
| 71 SuspendableObjectTest::SuspendableObjectTest() | 71 SuspendableObjectTest::SuspendableObjectTest() |
| 72 : m_srcPageHolder(DummyPageHolder::create(IntSize(800, 600))), | 72 : m_srcPageHolder(DummyPageHolder::create(IntSize(800, 600))), |
| 73 m_destPageHolder(DummyPageHolder::create(IntSize(800, 600))), | 73 m_destPageHolder(DummyPageHolder::create(IntSize(800, 600))), |
| 74 m_activeDOMObject( | 74 m_suspendableObject( |
| 75 new MockSuspendableObject(&m_srcPageHolder->document())) { | 75 new MockSuspendableObject(&m_srcPageHolder->document())) { |
| 76 m_activeDOMObject->suspendIfNeeded(); | 76 m_suspendableObject->suspendIfNeeded(); |
| 77 } | 77 } |
| 78 | 78 |
| 79 TEST_F(SuspendableObjectTest, NewContextObserved) { | 79 TEST_F(SuspendableObjectTest, NewContextObserved) { |
| 80 unsigned initialSrcCount = srcDocument().activeDOMObjectCount(); | 80 unsigned initialSrcCount = srcDocument().suspendableObjectCount(); |
| 81 unsigned initialDestCount = destDocument().activeDOMObjectCount(); | 81 unsigned initialDestCount = destDocument().suspendableObjectCount(); |
| 82 | 82 |
| 83 EXPECT_CALL(activeDOMObject(), resume()); | 83 EXPECT_CALL(suspendableObject(), resume()); |
| 84 activeDOMObject().didMoveToNewExecutionContext(&destDocument()); | 84 suspendableObject().didMoveToNewExecutionContext(&destDocument()); |
| 85 | 85 |
| 86 EXPECT_EQ(initialSrcCount - 1, srcDocument().activeDOMObjectCount()); | 86 EXPECT_EQ(initialSrcCount - 1, srcDocument().suspendableObjectCount()); |
| 87 EXPECT_EQ(initialDestCount + 1, destDocument().activeDOMObjectCount()); | 87 EXPECT_EQ(initialDestCount + 1, destDocument().suspendableObjectCount()); |
| 88 } | 88 } |
| 89 | 89 |
| 90 TEST_F(SuspendableObjectTest, MoveToActiveDocument) { | 90 TEST_F(SuspendableObjectTest, MoveToActiveDocument) { |
| 91 EXPECT_CALL(activeDOMObject(), resume()); | 91 EXPECT_CALL(suspendableObject(), resume()); |
| 92 activeDOMObject().didMoveToNewExecutionContext(&destDocument()); | 92 suspendableObject().didMoveToNewExecutionContext(&destDocument()); |
| 93 } | 93 } |
| 94 | 94 |
| 95 TEST_F(SuspendableObjectTest, MoveToSuspendedDocument) { | 95 TEST_F(SuspendableObjectTest, MoveToSuspendedDocument) { |
| 96 destDocument().suspendScheduledTasks(); | 96 destDocument().suspendScheduledTasks(); |
| 97 | 97 |
| 98 EXPECT_CALL(activeDOMObject(), suspend()); | 98 EXPECT_CALL(suspendableObject(), suspend()); |
| 99 activeDOMObject().didMoveToNewExecutionContext(&destDocument()); | 99 suspendableObject().didMoveToNewExecutionContext(&destDocument()); |
| 100 } | 100 } |
| 101 | 101 |
| 102 TEST_F(SuspendableObjectTest, MoveToStoppedDocument) { | 102 TEST_F(SuspendableObjectTest, MoveToStoppedDocument) { |
| 103 destDocument().shutdown(); | 103 destDocument().shutdown(); |
| 104 | 104 |
| 105 EXPECT_CALL(activeDOMObject(), contextDestroyed()); | 105 EXPECT_CALL(suspendableObject(), contextDestroyed()); |
| 106 activeDOMObject().didMoveToNewExecutionContext(&destDocument()); | 106 suspendableObject().didMoveToNewExecutionContext(&destDocument()); |
| 107 } | 107 } |
| 108 | 108 |
| 109 } // namespace blink | 109 } // namespace blink |
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