Replace scoped_ptr with std::unique_ptr in //media.

media/midi/midi_manager_usb_unittest.cc

 // 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 "media/midi/midi_manager_usb.h"
 
 #include <stddef.h>
 #include <stdint.h>
+#include <memory>
 #include <string>
 #include <utility>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/time/time.h"
 #include "media/midi/usb_midi_device.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 140 matching lines @@
 
   Callback callback_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(TestUsbMidiDeviceFactory);
 };
 
 class MidiManagerUsbForTesting : public MidiManagerUsb {
  public:
   explicit MidiManagerUsbForTesting(
-      scoped_ptr<UsbMidiDevice::Factory> device_factory)
+      std::unique_ptr<UsbMidiDevice::Factory> device_factory)
       : MidiManagerUsb(std::move(device_factory)) {}
   ~MidiManagerUsbForTesting() override {}
 
   void CallCompleteInitialization(Result result) {
     CompleteInitialization(result);
     base::RunLoop run_loop;
     run_loop.RunUntilIdle();
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MidiManagerUsbForTesting);
 };
 
 class MidiManagerUsbTest : public ::testing::Test {
  public:
   MidiManagerUsbTest() : message_loop_(new base::MessageLoop) {
-    scoped_ptr<TestUsbMidiDeviceFactory> factory(new TestUsbMidiDeviceFactory);
+    std::unique_ptr<TestUsbMidiDeviceFactory> factory(
+        new TestUsbMidiDeviceFactory);
     factory_ = factory.get();
     manager_.reset(new MidiManagerUsbForTesting(std::move(factory)));
   }
   ~MidiManagerUsbTest() override {
     manager_->Shutdown();
     base::RunLoop run_loop;
     run_loop.RunUntilIdle();
 
     std::string leftover_logs = logger_.TakeLog();
     if (!leftover_logs.empty()) {
@@ skipping 22 matching lines @@
     factory_->callback_.Run(result, devices);
     while (!client_->complete_start_session_) {
       base::RunLoop run_loop;
       run_loop.RunUntilIdle();
     }
   }
 
   const MidiPortInfoList& input_ports() { return client_->input_ports_; }
   const MidiPortInfoList& output_ports() { return client_->output_ports_; }
 
-  scoped_ptr<MidiManagerUsbForTesting> manager_;
-  scoped_ptr<FakeMidiManagerClient> client_;
+  std::unique_ptr<MidiManagerUsbForTesting> manager_;
+  std::unique_ptr<FakeMidiManagerClient> client_;
   // Owned by manager_.
   TestUsbMidiDeviceFactory* factory_;
   Logger logger_;
 
  private:
-  scoped_ptr<base::MessageLoop> message_loop_;
+  std::unique_ptr<base::MessageLoop> message_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(MidiManagerUsbTest);
 };
 
 
 TEST_F(MidiManagerUsbTest, Initialize) {
-  scoped_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
   uint8_t descriptors[] = {
       0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08, 0x86, 0x1a, 0x2d, 0x75,
       0x54, 0x02, 0x00, 0x02, 0x00, 0x01, 0x09, 0x02, 0x75, 0x00, 0x02, 0x01,
       0x00, 0x80, 0x30, 0x09, 0x04, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
       0x09, 0x24, 0x01, 0x00, 0x01, 0x09, 0x00, 0x01, 0x01, 0x09, 0x04, 0x01,
       0x00, 0x02, 0x01, 0x03, 0x00, 0x00, 0x07, 0x24, 0x01, 0x00, 0x01, 0x51,
       0x00, 0x06, 0x24, 0x02, 0x01, 0x02, 0x00, 0x06, 0x24, 0x02, 0x01, 0x03,
       0x00, 0x06, 0x24, 0x02, 0x02, 0x06, 0x00, 0x09, 0x24, 0x03, 0x01, 0x07,
       0x01, 0x06, 0x01, 0x00, 0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x02, 0x01,
       0x00, 0x09, 0x24, 0x03, 0x02, 0x05, 0x01, 0x03, 0x01, 0x00, 0x09, 0x05,
@@ skipping 34 matching lines @@
   ASSERT_EQ(2u, manager_->output_streams().size());
   EXPECT_EQ(2u, manager_->output_streams()[0]->jack().jack_id);
   EXPECT_EQ(3u, manager_->output_streams()[1]->jack().jack_id);
   ASSERT_EQ(1u, jacks.size());
   EXPECT_EQ(2, jacks[0].endpoint_number());
 
   EXPECT_EQ("UsbMidiDevice::GetDescriptors\n", logger_.TakeLog());
 }
 
 TEST_F(MidiManagerUsbTest, InitializeMultipleDevices) {
-  scoped_ptr<FakeUsbMidiDevice> device1(new FakeUsbMidiDevice(&logger_));
-  scoped_ptr<FakeUsbMidiDevice> device2(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device1(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device2(new FakeUsbMidiDevice(&logger_));
   uint8_t descriptors[] = {
       0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08, 0x86, 0x1a, 0x2d, 0x75,
       0x54, 0x02, 0x00, 0x02, 0x00, 0x01, 0x09, 0x02, 0x75, 0x00, 0x02, 0x01,
       0x00, 0x80, 0x30, 0x09, 0x04, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
       0x09, 0x24, 0x01, 0x00, 0x01, 0x09, 0x00, 0x01, 0x01, 0x09, 0x04, 0x01,
       0x00, 0x02, 0x01, 0x03, 0x00, 0x00, 0x07, 0x24, 0x01, 0x00, 0x01, 0x51,
       0x00, 0x06, 0x24, 0x02, 0x01, 0x02, 0x00, 0x06, 0x24, 0x02, 0x01, 0x03,
       0x00, 0x06, 0x24, 0x02, 0x02, 0x06, 0x00, 0x09, 0x24, 0x03, 0x01, 0x07,
       0x01, 0x06, 0x01, 0x00, 0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x02, 0x01,
       0x00, 0x09, 0x24, 0x03, 0x02, 0x05, 0x01, 0x03, 0x01, 0x00, 0x09, 0x05,
@@ skipping 62 matching lines @@
 
 TEST_F(MidiManagerUsbTest, InitializeFail) {
   Initialize();
 
   EXPECT_FALSE(IsInitializationCallbackInvoked());
   RunCallbackUntilCallbackInvoked(false, NULL);
   EXPECT_EQ(Result::INITIALIZATION_ERROR, GetInitializationResult());
 }
 
 TEST_F(MidiManagerUsbTest, InitializeFailBecauseOfInvalidDescriptors) {
-  scoped_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
   uint8_t descriptors[] = {0x04};
   device->SetDescriptors(ToVector(descriptors));
 
   Initialize();
   ScopedVector<UsbMidiDevice> devices;
   devices.push_back(std::move(device));
   EXPECT_FALSE(IsInitializationCallbackInvoked());
   RunCallbackUntilCallbackInvoked(true, &devices);
   EXPECT_EQ(Result::INITIALIZATION_ERROR, GetInitializationResult());
   EXPECT_EQ("UsbMidiDevice::GetDescriptors\n", logger_.TakeLog());
 }
 
 TEST_F(MidiManagerUsbTest, Send) {
   Initialize();
-  scoped_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
   uint8_t descriptors[] = {
       0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08, 0x86, 0x1a, 0x2d, 0x75,
       0x54, 0x02, 0x00, 0x02, 0x00, 0x01, 0x09, 0x02, 0x75, 0x00, 0x02, 0x01,
       0x00, 0x80, 0x30, 0x09, 0x04, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
       0x09, 0x24, 0x01, 0x00, 0x01, 0x09, 0x00, 0x01, 0x01, 0x09, 0x04, 0x01,
       0x00, 0x02, 0x01, 0x03, 0x00, 0x00, 0x07, 0x24, 0x01, 0x00, 0x01, 0x51,
       0x00, 0x06, 0x24, 0x02, 0x01, 0x02, 0x00, 0x06, 0x24, 0x02, 0x01, 0x03,
       0x00, 0x06, 0x24, 0x02, 0x02, 0x06, 0x00, 0x09, 0x24, 0x03, 0x01, 0x07,
       0x01, 0x06, 0x01, 0x00, 0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x02, 0x01,
       0x00, 0x09, 0x24, 0x03, 0x02, 0x05, 0x01, 0x03, 0x01, 0x00, 0x09, 0x05,
@@ skipping 22 matching lines @@
   EXPECT_EQ("UsbMidiDevice::GetDescriptors\n"
             "UsbMidiDevice::Send endpoint = 2 data = "
             "0x19 0x90 0x45 0x7f "
             "0x14 0xf0 0x00 0x01 "
             "0x15 0xf7 0x00 0x00\n"
             "MidiManagerClient::AccumulateMidiBytesSent size = 7\n",
             logger_.TakeLog());
 }
 
 TEST_F(MidiManagerUsbTest, SendFromCompromizedRenderer) {
-  scoped_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
   uint8_t descriptors[] = {
       0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08, 0x86, 0x1a, 0x2d, 0x75,
       0x54, 0x02, 0x00, 0x02, 0x00, 0x01, 0x09, 0x02, 0x75, 0x00, 0x02, 0x01,
       0x00, 0x80, 0x30, 0x09, 0x04, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
       0x09, 0x24, 0x01, 0x00, 0x01, 0x09, 0x00, 0x01, 0x01, 0x09, 0x04, 0x01,
       0x00, 0x02, 0x01, 0x03, 0x00, 0x00, 0x07, 0x24, 0x01, 0x00, 0x01, 0x51,
       0x00, 0x06, 0x24, 0x02, 0x01, 0x02, 0x00, 0x06, 0x24, 0x02, 0x01, 0x03,
       0x00, 0x06, 0x24, 0x02, 0x02, 0x06, 0x00, 0x09, 0x24, 0x03, 0x01, 0x07,
       0x01, 0x06, 0x01, 0x00, 0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x02, 0x01,
       0x00, 0x09, 0x24, 0x03, 0x02, 0x05, 0x01, 0x03, 0x01, 0x00, 0x09, 0x05,
@@ skipping 19 matching lines @@
   // The specified port index is invalid. The manager must ignore the request.
   manager_->DispatchSendMidiData(client_.get(), 99, ToVector(data), 0);
   EXPECT_EQ("", logger_.TakeLog());
 
   // The specified port index is invalid. The manager must ignore the request.
   manager_->DispatchSendMidiData(client_.get(), 2, ToVector(data), 0);
   EXPECT_EQ("", logger_.TakeLog());
 }
 
 TEST_F(MidiManagerUsbTest, Receive) {
-  scoped_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> device(new FakeUsbMidiDevice(&logger_));
   uint8_t descriptors[] = {
       0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08, 0x86, 0x1a, 0x2d, 0x75,
       0x54, 0x02, 0x00, 0x02, 0x00, 0x01, 0x09, 0x02, 0x75, 0x00, 0x02, 0x01,
       0x00, 0x80, 0x30, 0x09, 0x04, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
       0x09, 0x24, 0x01, 0x00, 0x01, 0x09, 0x00, 0x01, 0x01, 0x09, 0x04, 0x01,
       0x00, 0x02, 0x01, 0x03, 0x00, 0x00, 0x07, 0x24, 0x01, 0x00, 0x01, 0x51,
       0x00, 0x06, 0x24, 0x02, 0x01, 0x02, 0x00, 0x06, 0x24, 0x02, 0x01, 0x03,
       0x00, 0x06, 0x24, 0x02, 0x02, 0x06, 0x00, 0x09, 0x24, 0x03, 0x01, 0x07,
       0x01, 0x06, 0x01, 0x00, 0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x02, 0x01,
       0x00, 0x09, 0x24, 0x03, 0x02, 0x05, 0x01, 0x03, 0x01, 0x00, 0x09, 0x05,
@@ skipping 54 matching lines @@
   EXPECT_EQ(Result::OK, GetInitializationResult());
 
   ASSERT_EQ(0u, input_ports().size());
   ASSERT_EQ(0u, output_ports().size());
   ASSERT_TRUE(manager_->input_stream());
   std::vector<UsbMidiJack> jacks = manager_->input_stream()->jacks();
   ASSERT_EQ(0u, manager_->output_streams().size());
   ASSERT_EQ(0u, jacks.size());
   EXPECT_EQ("", logger_.TakeLog());
 
-  scoped_ptr<FakeUsbMidiDevice> new_device(new FakeUsbMidiDevice(&logger_));
+  std::unique_ptr<FakeUsbMidiDevice> new_device(
+      new FakeUsbMidiDevice(&logger_));
   new_device->SetDescriptors(ToVector(descriptors));
   manager_->OnDeviceAttached(std::move(new_device));
 
   ASSERT_EQ(1u, input_ports().size());
   ASSERT_EQ(2u, output_ports().size());
   ASSERT_TRUE(manager_->input_stream());
   jacks = manager_->input_stream()->jacks();
   ASSERT_EQ(2u, manager_->output_streams().size());
   EXPECT_EQ(2u, manager_->output_streams()[0]->jack().jack_id);
   EXPECT_EQ(3u, manager_->output_streams()[1]->jack().jack_id);
   ASSERT_EQ(1u, jacks.size());
   EXPECT_EQ(2, jacks[0].endpoint_number());
   EXPECT_EQ("UsbMidiDevice::GetDescriptors\n", logger_.TakeLog());
 }
 
 }  // namespace
 
 }  // namespace midi
 }  // namespace media