chromeos: convert remaining AshTest usage to AshTestBase

ash/test/ash_test_impl_aura.cc

-// Copyright 2016 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 "ash/test/ash_test_impl_aura.h"
-
-#include "ash/mus/test/ash_test_impl_mus.h"
-#include "ash/public/cpp/config.h"
-#include "ash/screen_util.h"
-#include "ash/shell.h"
-#include "ash/test/ash_test.h"
-#include "ash/test/ash_test_base.h"
-#include "ash/test/ash_test_helper.h"
-#include "ash/wm_window.h"
-#include "base/memory/ptr_util.h"
-#include "ui/aura/test/test_window_delegate.h"
-#include "ui/display/display_layout.h"
-#include "ui/display/manager/display_manager.h"
-#include "ui/display/screen.h"
-#include "ui/display/test/display_manager_test_api.h"
-#include "ui/wm/core/window_util.h"
-
-namespace ash {
-namespace {
-
-// AshTestBase is abstract as TestBody() is pure virtual (the various TEST
-// macros have the implementation). In order to create AshTestBase we have to
-// subclass with an empty implementation of TestBody(). That's ok as the class
-// isn't used as a normal test here.
-class AshTestBaseImpl : public test::AshTestBase {
- public:
-  AshTestBaseImpl() {}
-  ~AshTestBaseImpl() override {}
-
-  // AshTestBase:
-  void TestBody() override {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(AshTestBaseImpl);
-};
-
-}  // namespace
-
-AshTestImplAura::AshTestImplAura()
-    : ash_test_base_(base::MakeUnique<AshTestBaseImpl>()) {}
-
-AshTestImplAura::~AshTestImplAura() {}
-
-void AshTestImplAura::SetUp() {
-  ash_test_base_->SetUp();
-}
-
-void AshTestImplAura::TearDown() {
-  ash_test_base_->TearDown();
-}
-
-void AshTestImplAura::UpdateDisplay(const std::string& display_spec) {
-  ash_test_base_->UpdateDisplay(display_spec);
-}
-
-std::unique_ptr<WindowOwner> AshTestImplAura::CreateTestWindow(
-    const gfx::Rect& bounds_in_screen,
-    ui::wm::WindowType type,
-    int shell_window_id) {
-  return base::MakeUnique<WindowOwner>(
-      WmWindow::Get(ash_test_base_->CreateTestWindowInShellWithDelegateAndType(
-          nullptr, type, shell_window_id, bounds_in_screen)));
-}
-
-std::unique_ptr<WindowOwner> AshTestImplAura::CreateToplevelTestWindow(
-    const gfx::Rect& bounds_in_screen,
-    int shell_window_id) {
-  aura::test::TestWindowDelegate* delegate =
-      aura::test::TestWindowDelegate::CreateSelfDestroyingDelegate();
-  return base::MakeUnique<WindowOwner>(
-      WmWindow::Get(ash_test_base_->CreateTestWindowInShellWithDelegateAndType(
-          delegate, ui::wm::WINDOW_TYPE_NORMAL, shell_window_id,
-          bounds_in_screen)));
-}
-
-display::Display AshTestImplAura::GetSecondaryDisplay() {
-  return Shell::Get()->display_manager()->GetSecondaryDisplay();
-}
-
-bool AshTestImplAura::SetSecondaryDisplayPlacement(
-    display::DisplayPlacement::Position position,
-    int offset) {
-  Shell::Get()->display_manager()->SetLayoutForCurrentDisplays(
-      display::test::CreateDisplayLayout(Shell::Get()->display_manager(),
-                                         position, 0));
-  return true;
-}
-
-void AshTestImplAura::ConfigureWidgetInitParamsForDisplay(
-    WmWindow* window,
-    views::Widget::InitParams* init_params) {
-  init_params->context = WmWindow::GetAuraWindow(window);
-}
-
-void AshTestImplAura::AddTransientChild(WmWindow* parent, WmWindow* window) {
-  ::wm::AddTransientChild(WmWindow::GetAuraWindow(parent),
-                          WmWindow::GetAuraWindow(window));
-}
-
-// static
-std::unique_ptr<AshTestImpl> AshTestImpl::Create() {
-  if (test::AshTestHelper::config() == Config::CLASSIC)
-    return base::MakeUnique<AshTestImplAura>();
-
-  return base::MakeUnique<mus::AshTestImplMus>();
-}
-
-}  // namespace ash