// Copyright (c) 2013 The Chromium OS 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 "cryptohome/mock_platform.h"

using testing::_;
using testing::Invoke;
using testing::NiceMock;
using testing::Return;

namespace cryptohome {

MockPlatform::MockPlatform()
    : mock_enumerator_(new NiceMock<MockFileEnumerator>()),
      mock_process_(new NiceMock<brillo::ProcessMock>()) {
  ON_CALL(*this, GetOwnership(_, _, _, _))
      .WillByDefault(Invoke(this, &MockPlatform::MockGetOwnership));
  ON_CALL(*this, SetOwnership(_, _, _, _)).WillByDefault(Return(true));
  ON_CALL(*this, GetPermissions(_, _))
      .WillByDefault(Invoke(this, &MockPlatform::MockGetPermissions));
  ON_CALL(*this, SetPermissions(_, _))
      .WillByDefault(Return(true));
  ON_CALL(*this, SetGroupAccessible(_, _, _))
      .WillByDefault(Return(true));
  ON_CALL(*this, GetUserId(_, _, _))
      .WillByDefault(Invoke(this, &MockPlatform::MockGetUserId));
  ON_CALL(*this, GetGroupId(_, _))
      .WillByDefault(Invoke(this, &MockPlatform::MockGetGroupId));
  ON_CALL(*this, GetFileEnumerator(_, _, _))
      .WillByDefault(Invoke(this, &MockPlatform::MockGetFileEnumerator));
  ON_CALL(*this, GetCurrentTime())
      .WillByDefault(Return(base::Time::NowFromSystemTime()));
  ON_CALL(*this, Copy(_, _))
      .WillByDefault(CallCopy());
  ON_CALL(*this, StatVFS(_, _))
      .WillByDefault(CallStatVFS());
  ON_CALL(*this, ReportFilesystemDetails(_, _))
      .WillByDefault(CallReportFilesystemDetails());
  ON_CALL(*this, FindFilesystemDevice(_, _))
      .WillByDefault(CallFindFilesystemDevice());
  ON_CALL(*this, DeleteFile(_, _))
      .WillByDefault(CallDeleteFile());
  ON_CALL(*this, EnumerateDirectoryEntries(_, _, _))
      .WillByDefault(CallEnumerateDirectoryEntries());
  ON_CALL(*this, DirectoryExists(_))
      .WillByDefault(CallDirectoryExists());
  ON_CALL(*this, FileExists(_))
      .WillByDefault(CallPathExists());
  ON_CALL(*this, CreateDirectory(_))
    .WillByDefault(CallCreateDirectory());
  ON_CALL(*this, ReadFile(_, _))
      .WillByDefault(CallReadFile());
  ON_CALL(*this, ReadFileToString(_, _))
      .WillByDefault(CallReadFileToString());
  ON_CALL(*this, ReadFileToSecureBlob(_, _))
      .WillByDefault(CallReadFileToSecureBlob());
  ON_CALL(*this, Rename(_, _))
      .WillByDefault(CallRename());
  ON_CALL(*this, ComputeDirectorySize(_))
      .WillByDefault(CallComputeDirectorySize());
  ON_CALL(*this, SetupProcessKeyring())
      .WillByDefault(Return(true));
  ON_CALL(*this, GetDirCryptoKeyState(_))
      .WillByDefault(Return(dircrypto::KeyState::NO_KEY));
  ON_CALL(*this, CreateProcessInstance())
      .WillByDefault(Invoke(this, &MockPlatform::MockCreateProcessInstance));
  ON_CALL(*this, AreDirectoriesMounted(_))
      .WillByDefault([](const std::vector<base::FilePath>& directories) {
        return std::vector<bool>(directories.size(), false);
      });
}

MockPlatform::~MockPlatform() {}

}  // namespace cryptohome