Delete the ViewManager and WindowManager services.

services/window_manager/window_manager_apptest.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/bind.h"
-#include "base/run_loop.h"
-#include "mojo/public/cpp/application/application_delegate.h"
-#include "mojo/public/cpp/application/application_impl.h"
-#include "mojo/public/cpp/application/application_test_base.h"
-#include "mojo/public/cpp/application/service_provider_impl.h"
-#include "mojo/public/cpp/system/macros.h"
-#include "mojo/services/view_manager/cpp/view.h"
-#include "mojo/services/view_manager/cpp/view_manager_client_factory.h"
-#include "mojo/services/view_manager/cpp/view_manager_delegate.h"
-#include "mojo/services/window_manager/interfaces/window_manager.mojom.h"
-
-namespace mojo {
-namespace {
-
-// TestApplication's view is embedded by the window manager.
-class TestApplication : public ApplicationDelegate, public ViewManagerDelegate {
- public:
-  TestApplication() : root_(nullptr) {}
-  ~TestApplication() override {}
-
-  View* root() const { return root_; }
-
-  void set_embed_callback(const base::Closure& callback) {
-    embed_callback_ = callback;
-  }
-
- private:
-  // ApplicationDelegate:
-  void Initialize(ApplicationImpl* app) override {
-    view_manager_client_factory_.reset(
-        new ViewManagerClientFactory(app->shell(), this));
-  }
-
-  bool ConfigureIncomingConnection(ApplicationConnection* connection) override {
-    connection->AddService(view_manager_client_factory_.get());
-    return true;
-  }
-
-  // ViewManagerDelegate:
-  void OnEmbed(View* root,
-               InterfaceRequest<ServiceProvider> services,
-               ServiceProviderPtr exposed_services) override {
-    root_ = root;
-    embed_callback_.Run();
-  }
-  void OnViewManagerDisconnected(ViewManager* view_manager) override {}
-
-  View* root_;
-  base::Closure embed_callback_;
-  scoped_ptr<ViewManagerClientFactory> view_manager_client_factory_;
-
-  MOJO_DISALLOW_COPY_AND_ASSIGN(TestApplication);
-};
-
-class TestWindowManagerObserver : public WindowManagerObserver {
- public:
-  explicit TestWindowManagerObserver(
-      InterfaceRequest<WindowManagerObserver> observer_request)
-      : binding_(this, observer_request.Pass()) {}
-  ~TestWindowManagerObserver() override {}
-
- private:
-  // Overridden from WindowManagerClient:
-  void OnCaptureChanged(Id new_capture_node_id) override {}
-  void OnFocusChanged(Id focused_node_id) override {}
-  void OnActiveWindowChanged(Id active_window) override {}
-
-  Binding<WindowManagerObserver> binding_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestWindowManagerObserver);
-};
-
-class WindowManagerApplicationTest : public test::ApplicationTestBase {
- public:
-  WindowManagerApplicationTest() {}
-  ~WindowManagerApplicationTest() override {}
-
- protected:
-  // ApplicationTestBase:
-  void SetUp() override {
-    ApplicationTestBase::SetUp();
-    application_impl()->ConnectToService("mojo:window_manager",
-                                         &window_manager_);
-  }
-  ApplicationDelegate* GetApplicationDelegate() override {
-    return &test_application_;
-  }
-
-  void EmbedApplicationWithURL(const std::string& url) {
-    window_manager_->Embed(url, nullptr, nullptr);
-
-    base::RunLoop run_loop;
-    test_application_.set_embed_callback(run_loop.QuitClosure());
-    run_loop.Run();
-  }
-
-  WindowManagerPtr window_manager_;
-  TestApplication test_application_;
-
- private:
-  MOJO_DISALLOW_COPY_AND_ASSIGN(WindowManagerApplicationTest);
-};
-
-TEST_F(WindowManagerApplicationTest, Embed) {
-  EXPECT_EQ(nullptr, test_application_.root());
-  EmbedApplicationWithURL(application_impl()->url());
-  EXPECT_NE(nullptr, test_application_.root());
-}
-
-struct BoolCallback {
-  BoolCallback(bool* bool_value, base::RunLoop* run_loop)
-      : bool_value(bool_value), run_loop(run_loop) {}
-
-  void Run(bool value) const {
-    *bool_value = value;
-    run_loop->Quit();
-  }
-
-  bool* bool_value;
-  base::RunLoop* run_loop;
-};
-
-TEST_F(WindowManagerApplicationTest, SetCaptureFailsFromNonVM) {
-  EmbedApplicationWithURL(application_impl()->url());
-  bool callback_value = true;
-  base::RunLoop run_loop;
-  window_manager_->SetCapture(test_application_.root()->id(),
-                              BoolCallback(&callback_value, &run_loop));
-  run_loop.Run();
-  // This call only succeeds for WindowManager connections from the ViewManager.
-  EXPECT_FALSE(callback_value);
-}
-
-TEST_F(WindowManagerApplicationTest, FocusWindowFailsFromNonVM) {
-  EmbedApplicationWithURL(application_impl()->url());
-  bool callback_value = true;
-  base::RunLoop run_loop;
-  window_manager_->FocusWindow(test_application_.root()->id(),
-                               BoolCallback(&callback_value, &run_loop));
-  run_loop.Run();
-  // This call only succeeds for WindowManager connections from the ViewManager.
-  EXPECT_FALSE(callback_value);
-}
-
-TEST_F(WindowManagerApplicationTest, ActivateWindowFailsFromNonVM) {
-  EmbedApplicationWithURL(application_impl()->url());
-  bool callback_value = true;
-  base::RunLoop run_loop;
-  window_manager_->ActivateWindow(test_application_.root()->id(),
-                                  BoolCallback(&callback_value, &run_loop));
-  run_loop.Run();
-  // This call only succeeds for WindowManager connections from the ViewManager.
-  EXPECT_FALSE(callback_value);
-}
-
-struct FocusedAndActiveViewsCallback {
-  FocusedAndActiveViewsCallback(uint32* capture_view_id,
-                                uint32* focused_view_id,
-                                uint32* active_view_id,
-                                base::RunLoop* run_loop)
-      : capture_view_id(capture_view_id),
-        focused_view_id(focused_view_id),
-        active_view_id(active_view_id),
-        run_loop(run_loop) {
-  }
-
-  void Run(uint32 capture, uint32 focused, uint32 active) const {
-    *capture_view_id = capture;
-    *focused_view_id = focused;
-    *active_view_id = active;
-    run_loop->Quit();
-  }
-
-  uint32* capture_view_id;
-  uint32* focused_view_id;
-  uint32* active_view_id;
-  base::RunLoop* run_loop;
-};
-
-TEST_F(WindowManagerApplicationTest, GetFocusedAndActiveViewsFailsWithoutFC) {
-  EmbedApplicationWithURL(application_impl()->url());
-  uint32 capture_view_id = -1;
-  uint32 focused_view_id = -1;
-  uint32 active_view_id = -1;
-  base::RunLoop run_loop;
-
-  WindowManagerObserverPtr observer;
-  scoped_ptr<TestWindowManagerObserver> window_manager_observer(
-      new TestWindowManagerObserver(GetProxy(&observer)));
-
-  window_manager_->GetFocusedAndActiveViews(
-      observer.Pass(),
-      FocusedAndActiveViewsCallback(&capture_view_id,
-                                    &focused_view_id,
-                                    &active_view_id,
-                                    &run_loop));
-  run_loop.Run();
-  // This call fails if the WindowManager does not have a FocusController.
-  EXPECT_EQ(0u, capture_view_id);
-  EXPECT_EQ(0u, focused_view_id);
-  EXPECT_EQ(0u, active_view_id);
-}
-
-// TODO(msw): Write tests exercising other WindowManager functionality.
-
-}  // namespace
-}  // namespace mojo