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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 "wtf/PassRefPtr.h" | 5 #include "platform/wtf/PassRefPtr.h" |
| 6 | 6 |
| 7 #include "platform/wtf/RefCounted.h" |
| 7 #include "testing/gtest/include/gtest/gtest.h" | 8 #include "testing/gtest/include/gtest/gtest.h" |
| 8 #include "wtf/RefCounted.h" | |
| 9 | 9 |
| 10 namespace WTF { | 10 namespace WTF { |
| 11 | 11 |
| 12 class RefCountedClass : public RefCounted<RefCountedClass> {}; | 12 class RefCountedClass : public RefCounted<RefCountedClass> {}; |
| 13 | 13 |
| 14 TEST(PassRefPtrTest, MoveConstructor) { | 14 TEST(PassRefPtrTest, MoveConstructor) { |
| 15 PassRefPtr<RefCountedClass> oldPassRefPtr = adoptRef(new RefCountedClass()); | 15 PassRefPtr<RefCountedClass> oldPassRefPtr = adoptRef(new RefCountedClass()); |
| 16 RefCountedClass* rawPtr = oldPassRefPtr.get(); | 16 RefCountedClass* rawPtr = oldPassRefPtr.get(); |
| 17 EXPECT_EQ(rawPtr->refCount(), 1); | 17 EXPECT_EQ(rawPtr->refCount(), 1); |
| 18 PassRefPtr<RefCountedClass> newPassRefPtr(std::move(oldPassRefPtr)); | 18 PassRefPtr<RefCountedClass> newPassRefPtr(std::move(oldPassRefPtr)); |
| 19 EXPECT_EQ(oldPassRefPtr.get(), nullptr); | 19 EXPECT_EQ(oldPassRefPtr.get(), nullptr); |
| 20 EXPECT_EQ(newPassRefPtr.get(), rawPtr); | 20 EXPECT_EQ(newPassRefPtr.get(), rawPtr); |
| 21 EXPECT_EQ(rawPtr->refCount(), 1); | 21 EXPECT_EQ(rawPtr->refCount(), 1); |
| 22 } | 22 } |
| 23 | 23 |
| 24 } // namespace WTF | 24 } // namespace WTF |
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