| Index: base/memory/linked_ptr_unittest.cc
|
| diff --git a/base/memory/linked_ptr_unittest.cc b/base/memory/linked_ptr_unittest.cc
|
| deleted file mode 100644
|
| index f6bc410942b95308a9572367f7a8351d9f1b1447..0000000000000000000000000000000000000000
|
| --- a/base/memory/linked_ptr_unittest.cc
|
| +++ /dev/null
|
| @@ -1,108 +0,0 @@
|
| -// Copyright (c) 2012 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.
|
| -
|
| -#include <string>
|
| -
|
| -#include "base/memory/linked_ptr.h"
|
| -#include "base/strings/stringprintf.h"
|
| -#include "testing/gtest/include/gtest/gtest.h"
|
| -
|
| -namespace {
|
| -
|
| -int num = 0;
|
| -
|
| -std::string history;
|
| -
|
| -// Class which tracks allocation/deallocation
|
| -struct A {
|
| - A(): mynum(num++) { history += base::StringPrintf("A%d ctor\n", mynum); }
|
| - virtual ~A() { history += base::StringPrintf("A%d dtor\n", mynum); }
|
| - virtual void Use() { history += base::StringPrintf("A%d use\n", mynum); }
|
| - int mynum;
|
| -};
|
| -
|
| -// Subclass
|
| -struct B: public A {
|
| - B() { history += base::StringPrintf("B%d ctor\n", mynum); }
|
| - ~B() override { history += base::StringPrintf("B%d dtor\n", mynum); }
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| - void Use() override { history += base::StringPrintf("B%d use\n", mynum); }
|
| -};
|
| -
|
| -} // namespace
|
| -
|
| -TEST(LinkedPtrTest, Test) {
|
| - {
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| - linked_ptr<A> a0, a1, a2;
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| - a0 = a0;
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| - a1 = a2;
|
| - ASSERT_EQ(a0.get(), static_cast<A*>(NULL));
|
| - ASSERT_EQ(a1.get(), static_cast<A*>(NULL));
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| - ASSERT_EQ(a2.get(), static_cast<A*>(NULL));
|
| - ASSERT_TRUE(a0 == NULL);
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| - ASSERT_TRUE(a1 == NULL);
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| - ASSERT_TRUE(a2 == NULL);
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| -
|
| - {
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| - linked_ptr<A> a3(new A);
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| - a0 = a3;
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| - ASSERT_TRUE(a0 == a3);
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| - ASSERT_TRUE(a0 != NULL);
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| - ASSERT_TRUE(a0.get() == a3);
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| - ASSERT_TRUE(a0 == a3.get());
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| - linked_ptr<A> a4(a0);
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| - a1 = a4;
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| - linked_ptr<A> a5(new A);
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| - ASSERT_TRUE(a5.get() != a3);
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| - ASSERT_TRUE(a5 != a3.get());
|
| - a2 = a5;
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| - linked_ptr<B> b0(new B);
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| - linked_ptr<A> a6(b0);
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| - ASSERT_TRUE(b0 == a6);
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| - ASSERT_TRUE(a6 == b0);
|
| - ASSERT_TRUE(b0 != NULL);
|
| - a5 = b0;
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| - a5 = b0;
|
| - a3->Use();
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| - a4->Use();
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| - a5->Use();
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| - a6->Use();
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| - b0->Use();
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| - (*b0).Use();
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| - b0.get()->Use();
|
| - }
|
| -
|
| - a0->Use();
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| - a1->Use();
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| - a2->Use();
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| -
|
| - a1 = a2;
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| - a2.reset(new A);
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| - a0.reset();
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| -
|
| - linked_ptr<A> a7;
|
| - }
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| -
|
| - ASSERT_EQ(history,
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| - "A0 ctor\n"
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| - "A1 ctor\n"
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| - "A2 ctor\n"
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| - "B2 ctor\n"
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| - "A0 use\n"
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| - "A0 use\n"
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| - "B2 use\n"
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| - "B2 use\n"
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| - "B2 use\n"
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| - "B2 use\n"
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| - "B2 use\n"
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| - "B2 dtor\n"
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| - "A2 dtor\n"
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| - "A0 use\n"
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| - "A0 use\n"
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| - "A1 use\n"
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| - "A3 ctor\n"
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| - "A0 dtor\n"
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| - "A3 dtor\n"
|
| - "A1 dtor\n"
|
| - );
|
| -}
|
|
|