Revert 252466 "In order to support writing on windows we need to..."

trunk/src/chrome/utility/image_writer/image_writer_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 "base/file_util.h"
-#include "base/files/scoped_temp_dir.h"
-#include "base/run_loop.h"
-#include "chrome/utility/image_writer/error_messages.h"
-#include "chrome/utility/image_writer/image_writer.h"
-#include "chrome/utility/image_writer/image_writer_handler.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace image_writer {
-
-using testing::_;
-using testing::AnyNumber;
-using testing::AtLeast;
-using testing::Lt;
-
-namespace {
-
-const int64 kTestFileSize = 1 << 15;  // 32 kB
-const int kTestPattern = 0x55555555;
-
-class ImageWriterUtilityTest : public testing::Test {
- protected:
-  virtual void SetUp() OVERRIDE {
-    ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
-    ASSERT_TRUE(base::CreateTemporaryFileInDir(temp_dir_.path(), &image_path_));
-    ASSERT_TRUE(
-        base::CreateTemporaryFileInDir(temp_dir_.path(), &device_path_));
-  }
-
-  virtual void TearDown() OVERRIDE {}
-
-  void FillFile(const base::FilePath& path) {
-    scoped_ptr<char[]> buffer(new char[kTestFileSize]);
-    memset(buffer.get(), kTestPattern, kTestFileSize);
-
-    ASSERT_TRUE(file_util::WriteFile(path, buffer.get(), kTestFileSize));
-  }
-
-  base::FilePath image_path_;
-  base::FilePath device_path_;
-
- private:
-  base::MessageLoop message_loop_;
-  base::ScopedTempDir temp_dir_;
-};
-
-class MockHandler : public ImageWriterHandler {
- public:
-  MOCK_METHOD1(SendProgress, void(int64));
-  MOCK_METHOD1(SendFailed, void(const std::string& message));
-  MOCK_METHOD0(SendSucceeded, void());
-  MOCK_METHOD1(OnMessageReceived, bool(const IPC::Message& message));
-};
-
-}  // namespace
-
-TEST_F(ImageWriterUtilityTest, WriteSuccessful) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(AnyNumber());
-  EXPECT_CALL(mock_handler, SendProgress(kTestFileSize)).Times(1);
-  EXPECT_CALL(mock_handler, SendProgress(0)).Times(1);
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(1);
-  EXPECT_CALL(mock_handler, SendFailed(_)).Times(0);
-
-  FillFile(image_path_);
-  image_writer.Write(image_path_, device_path_);
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, WriteInvalidImageFile) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(0);
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(0);
-  EXPECT_CALL(mock_handler, SendFailed(error::kOpenImage)).Times(1);
-
-  ASSERT_TRUE(base::DeleteFile(image_path_, false));
-  image_writer.Write(image_path_, device_path_);
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, WriteInvalidDeviceFile) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(0);
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(0);
-  EXPECT_CALL(mock_handler, SendFailed(error::kOpenDevice)).Times(1);
-
-  ASSERT_TRUE(base::DeleteFile(device_path_, false));
-  image_writer.Write(image_path_, device_path_);
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, VerifySuccessful) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(AnyNumber());
-  EXPECT_CALL(mock_handler, SendProgress(kTestFileSize)).Times(1);
-  EXPECT_CALL(mock_handler, SendProgress(0)).Times(1);
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(1);
-  EXPECT_CALL(mock_handler, SendFailed(_)).Times(0);
-
-  FillFile(image_path_);
-  FillFile(device_path_);
-
-  image_writer.Verify(image_path_, device_path_);
-
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, VerifyInvalidImageFile) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(0);
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(0);
-  EXPECT_CALL(mock_handler, SendFailed(error::kOpenImage)).Times(1);
-
-  ASSERT_TRUE(base::DeleteFile(image_path_, false));
-
-  image_writer.Verify(image_path_, device_path_);
-
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, VerifyInvalidDeviceFile) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(0);
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(0);
-  EXPECT_CALL(mock_handler, SendFailed(error::kOpenDevice)).Times(1);
-
-  ASSERT_TRUE(base::DeleteFile(device_path_, false));
-
-  image_writer.Verify(image_path_, device_path_);
-
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, VerifyFailed) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(AnyNumber());
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(0);
-  EXPECT_CALL(mock_handler, SendFailed(error::kVerificationFailed)).Times(1);
-
-  FillFile(image_path_);
-  image_writer.Verify(image_path_, device_path_);
-
-  base::RunLoop().RunUntilIdle();
-}
-
-TEST_F(ImageWriterUtilityTest, WriteThenVerify) {
-  MockHandler mock_handler;
-  ImageWriter image_writer(&mock_handler);
-
-  EXPECT_CALL(mock_handler, SendProgress(_)).Times(AnyNumber());
-  EXPECT_CALL(mock_handler, SendSucceeded()).Times(2);
-  EXPECT_CALL(mock_handler, SendFailed(_)).Times(0);
-
-  image_writer.Write(image_path_, device_path_);
-
-  base::RunLoop().RunUntilIdle();
-
-  image_writer.Verify(image_path_, device_path_);
-
-  base::RunLoop().RunUntilIdle();
-}
-
-}  // namespace image_writer