Athena unittests framework

athena/test/athena_test_helper.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// 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 "ui/aura/test/aura_test_helper.h"
+#include "athena/test/athena_test_helper.h"
 
+#include "athena/main/athena_launcher.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "ui/aura/client/aura_constants.h"
-#include "ui/aura/client/default_capture_client.h"
-#include "ui/aura/client/focus_client.h"
 #include "ui/aura/env.h"
 #include "ui/aura/input_state_lookup.h"
 #include "ui/aura/test/env_test_helper.h"
 #include "ui/aura/test/test_focus_client.h"
 #include "ui/aura/test/test_screen.h"
-#include "ui/aura/test/test_window_tree_client.h"
 #include "ui/aura/window_event_dispatcher.h"
-#include "ui/base/ime/dummy_input_method.h"
 #include "ui/base/ime/input_method_initializer.h"
-#include "ui/compositor/compositor.h"
-#include "ui/compositor/layer_animator.h"
 #include "ui/compositor/scoped_animation_duration_scale_mode.h"
 #include "ui/gfx/screen.h"
+#include "ui/wm/core/default_activation_client.h"
+#include "ui/wm/core/input_method_event_filter.h"
 
 #if defined(USE_X11)
 #include "ui/aura/window_tree_host_x11.h"
 #include "ui/base/x/x11_util.h"
 #endif
 
-namespace aura {
+namespace athena {
 namespace test {
 
-AuraTestHelper::AuraTestHelper(base::MessageLoopForUI* message_loop)
-    : setup_called_(false),
-      teardown_called_(false),
-      owns_host_(false) {
+AthenaTestHelper::AthenaTestHelper(base::MessageLoopForUI* message_loop)
+    : setup_called_(false), teardown_called_(false) {
   DCHECK(message_loop);
   message_loop_ = message_loop;
   // Disable animations during tests.
   zero_duration_mode_.reset(new ui::ScopedAnimationDurationScaleMode(
       ui::ScopedAnimationDurationScaleMode::ZERO_DURATION));
 #if defined(USE_X11)
-  test::SetUseOverrideRedirectWindowByDefault(true);
+  aura::test::SetUseOverrideRedirectWindowByDefault(true);
 #endif
 }
 
-AuraTestHelper::~AuraTestHelper() {
-  CHECK(setup_called_)
-      << "AuraTestHelper::SetUp() never called.";
-  CHECK(teardown_called_)
-      << "AuraTestHelper::TearDown() never called.";
+AthenaTestHelper::~AthenaTestHelper() {
+  CHECK(setup_called_) << "AthenaTestHelper::SetUp() never called.";
+  CHECK(teardown_called_) << "AthenaTestHelper::TearDown() never called.";
 }
 
-void AuraTestHelper::SetUp(ui::ContextFactory* context_factory) {
+void AthenaTestHelper::SetUp(ui::ContextFactory* context_factory) {
   setup_called_ = true;
 
-  Env::CreateInstance(true);
-  Env::GetInstance()->set_context_factory(context_factory);
+  aura::Env::CreateInstance(true);
+  aura::Env::GetInstance()->set_context_factory(context_factory);
+
   // Unit tests generally don't want to query the system, rather use the state
   // from RootWindow.
-  EnvTestHelper(Env::GetInstance()).SetInputStateLookup(
-      scoped_ptr<InputStateLookup>());
+  aura::test::EnvTestHelper(aura::Env::GetInstance())
+      .SetInputStateLookup(scoped_ptr<aura::InputStateLookup>());
 
   ui::InitializeInputMethodForTesting();
 
-  test_screen_.reset(TestScreen::Create());
+  test_screen_.reset(aura::TestScreen::Create());
   gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, test_screen_.get());
   host_.reset(test_screen_->CreateHostForPrimaryDisplay());
 
-  focus_client_.reset(new TestFocusClient);
-  client::SetFocusClient(root_window(), focus_client_.get());
-  stacking_client_.reset(new TestWindowTreeClient(root_window()));
-  capture_client_.reset(new client::DefaultCaptureClient(root_window()));
-  test_input_method_.reset(new ui::DummyInputMethod);
-  root_window()->SetProperty(
-      client::kRootWindowInputMethodKey,
-      test_input_method_.get());
+  input_method_filter_.reset(new ::wm::InputMethodEventFilter(
+      root_window()->GetHost()->GetAcceleratedWidget()));
+  input_method_filter_->SetInputMethodPropertyInRootWindow(
+      root_window());
+
+  // TODO(oshima): Switch to athena implementation.
+  focus_client_.reset(new aura::test::TestFocusClient);
+  aura::client::SetFocusClient(root_window(),
+                               focus_client_.get());
+  new ::wm::DefaultActivationClient(root_window());
 
   root_window()->Show();
   // Ensure width != height so tests won't confuse them.
   host()->SetBounds(gfx::Rect(800, 600));
+
+  athena::StartAthena(root_window());
 }
 
-void AuraTestHelper::TearDown() {
+void AthenaTestHelper::TearDown() {
   teardown_called_ = true;
-  test_input_method_.reset();
-  stacking_client_.reset();
-  capture_client_.reset();
+
+  aura::client::SetFocusClient(root_window(), NULL);
   focus_client_.reset();
-  client::SetFocusClient(root_window(), NULL);
+  input_method_filter_.reset();
+
+  athena::ShutdownAthena();
   host_.reset();
   ui::GestureRecognizer::Reset();
   test_screen_.reset();
   gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, NULL);
 
 #if defined(USE_X11)
   ui::test::ResetXCursorCache();
 #endif
 
   ui::ShutdownInputMethodForTesting();
 
-  Env::DeleteInstance();
+  aura::Env::DeleteInstance();
 }
 
-void AuraTestHelper::RunAllPendingInMessageLoop() {
+void AthenaTestHelper::RunAllPendingInMessageLoop() {
   // TODO(jbates) crbug.com/134753 Find quitters of this RunLoop and have them
   //              use run_loop.QuitClosure().
   base::RunLoop run_loop;
   run_loop.RunUntilIdle();
 }
 
 }  // namespace test
-}  // namespace aura
+}  // namespace athena