convert //gpu to std::unique_ptr

gpu/command_buffer/client/fenced_allocator_test.cc

 // 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.
 
 // This file contains the tests for the FencedAllocator class.
 
 #include <stdint.h>
 
+#include <memory>
+
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/aligned_memory.h"
 #include "gpu/command_buffer/client/cmd_buffer_helper.h"
 #include "gpu/command_buffer/client/fenced_allocator.h"
 #include "gpu/command_buffer/service/cmd_buffer_engine.h"
 #include "gpu/command_buffer/service/command_buffer_service.h"
 #include "gpu/command_buffer/service/command_executor.h"
 #include "gpu/command_buffer/service/mocks.h"
 #include "gpu/command_buffer/service/transfer_buffer_manager.h"
@@ skipping 43 matching lines @@
         &CommandExecutor::SetGetBuffer, base::Unretained(executor_.get())));
 
     api_mock_->set_engine(executor_.get());
 
     helper_.reset(new CommandBufferHelper(command_buffer_.get()));
     helper_->Initialize(kBufferSize);
   }
 
   int32_t GetToken() { return command_buffer_->GetLastState().token; }
 
-  scoped_ptr<AsyncAPIMock> api_mock_;
+  std::unique_ptr<AsyncAPIMock> api_mock_;
   scoped_refptr<TransferBufferManagerInterface> transfer_buffer_manager_;
-  scoped_ptr<CommandBufferService> command_buffer_;
-  scoped_ptr<CommandExecutor> executor_;
-  scoped_ptr<CommandBufferHelper> helper_;
+  std::unique_ptr<CommandBufferService> command_buffer_;
+  std::unique_ptr<CommandExecutor> executor_;
+  std::unique_ptr<CommandBufferHelper> helper_;
   base::MessageLoop message_loop_;
 };
 
 #ifndef _MSC_VER
 const unsigned int BaseFencedAllocatorTest::kBufferSize;
 #endif
 
 // Test fixture for FencedAllocator test - Creates a FencedAllocator, using a
 // CommandBufferHelper with a mock AsyncAPIInterface for its interface (calling
 // it directly, not through the RPC mechanism), making sure Noops are ignored
 // and SetToken are properly forwarded to the engine.
 class FencedAllocatorTest : public BaseFencedAllocatorTest {
  protected:
   void SetUp() override {
     BaseFencedAllocatorTest::SetUp();
     allocator_.reset(new FencedAllocator(kBufferSize, helper_.get()));
   }
 
   void TearDown() override {
     // If the CommandExecutor posts any tasks, this forces them to run.
     base::MessageLoop::current()->RunUntilIdle();
 
     EXPECT_TRUE(allocator_->CheckConsistency());
 
     BaseFencedAllocatorTest::TearDown();
   }
 
-  scoped_ptr<FencedAllocator> allocator_;
+  std::unique_ptr<FencedAllocator> allocator_;
 };
 
 // Checks basic alloc and free.
 TEST_F(FencedAllocatorTest, TestBasic) {
   allocator_->CheckConsistency();
   EXPECT_FALSE(allocator_->InUse());
 
   const unsigned int kSize = 16;
   FencedAllocator::Offset offset = allocator_->Alloc(kSize);
   EXPECT_TRUE(allocator_->InUse());
@@ skipping 291 matching lines @@
 
   void TearDown() override {
     // If the CommandExecutor posts any tasks, this forces them to run.
     base::MessageLoop::current()->RunUntilIdle();
 
     EXPECT_TRUE(allocator_->CheckConsistency());
 
     BaseFencedAllocatorTest::TearDown();
   }
 
-  scoped_ptr<FencedAllocatorWrapper> allocator_;
-  scoped_ptr<char, base::AlignedFreeDeleter> buffer_;
+  std::unique_ptr<FencedAllocatorWrapper> allocator_;
+  std::unique_ptr<char, base::AlignedFreeDeleter> buffer_;
 };
 
 // Checks basic alloc and free.
 TEST_F(FencedAllocatorWrapperTest, TestBasic) {
   allocator_->CheckConsistency();
 
   const unsigned int kSize = 16;
   void *pointer = allocator_->Alloc(kSize);
   ASSERT_TRUE(pointer);
   EXPECT_LE(buffer_.get(), static_cast<char *>(pointer));
@@ skipping 135 matching lines @@
   EXPECT_LE(token, GetToken());
 
   // Free up everything.
   for (unsigned int i = 0; i < kAllocCount; ++i) {
     allocator_->Free(pointers[i]);
     EXPECT_TRUE(allocator_->CheckConsistency());
   }
 }
 
 }  // namespace gpu