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// Copyright 2014 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 "wtf/RefPtr.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "wtf/text/StringImpl.h"
namespace WTF {
TEST(RefPtrTest, Basic)
{
RefPtr<StringImpl> string;
EXPECT_TRUE(!string);
string = StringImpl::create("test");
EXPECT_TRUE(!!string);
string.clear();
EXPECT_TRUE(!string);
}
TEST(RefPtrTest, MoveAssignmentOperator)
{
RefPtr<StringImpl> a = StringImpl::create("a");
RefPtr<StringImpl> b = StringImpl::create("b");
b = std::move(a);
EXPECT_TRUE(!!b);
EXPECT_TRUE(!a);
}
} // namespace WTF
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