Mandoline: Rename components/view_manager to components/mus

components/view_manager/public/cpp/tests/view_manager_test_base.cc

-// Copyright 2015 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 "components/view_manager/public/cpp/tests/view_manager_test_base.h"
-
-#include "base/bind.h"
-#include "base/message_loop/message_loop.h"
-#include "base/run_loop.h"
-#include "base/test/test_timeouts.h"
-#include "components/view_manager/public/cpp/view.h"
-#include "components/view_manager/public/cpp/view_tree_connection.h"
-#include "components/view_manager/public/cpp/view_tree_host_factory.h"
-#include "mojo/application/public/cpp/application_impl.h"
-
-namespace mojo {
-namespace {
-
-base::RunLoop* current_run_loop = nullptr;
-
-void TimeoutRunLoop(const base::Closure& timeout_task, bool* timeout) {
-  CHECK(current_run_loop);
-  *timeout = true;
-  timeout_task.Run();
-}
-
-}  // namespace
-
-ViewManagerTestBase::ViewManagerTestBase()
-    : most_recent_connection_(nullptr),
-      window_manager_(nullptr),
-      view_tree_connection_destroyed_(false) {
-}
-
-ViewManagerTestBase::~ViewManagerTestBase() {
-}
-
-// static
-bool ViewManagerTestBase::DoRunLoopWithTimeout() {
-  if (current_run_loop != nullptr)
-    return false;
-
-  bool timeout = false;
-  base::RunLoop run_loop;
-  base::MessageLoop::current()->PostDelayedTask(
-      FROM_HERE, base::Bind(&TimeoutRunLoop, run_loop.QuitClosure(), &timeout),
-      TestTimeouts::action_timeout());
-
-  current_run_loop = &run_loop;
-  current_run_loop->Run();
-  current_run_loop = nullptr;
-  return !timeout;
-}
-
-// static
-bool ViewManagerTestBase::QuitRunLoop() {
-  if (!current_run_loop)
-    return false;
-
-  current_run_loop->Quit();
-  current_run_loop = nullptr;
-  return true;
-}
-
-void ViewManagerTestBase::SetUp() {
-  ApplicationTestBase::SetUp();
-
-  CreateSingleViewTreeHost(application_impl(), this, &host_);
-
-  ASSERT_TRUE(DoRunLoopWithTimeout());  // RunLoop should be quit by OnEmbed().
-  std::swap(window_manager_, most_recent_connection_);
-}
-
-void ViewManagerTestBase::TearDown() {
-  ApplicationTestBase::TearDown();
-}
-
-ApplicationDelegate* ViewManagerTestBase::GetApplicationDelegate() {
-  return this;
-}
-
-bool ViewManagerTestBase::ConfigureIncomingConnection(
-    ApplicationConnection* connection) {
-  connection->AddService<ViewTreeClient>(this);
-  return true;
-}
-
-void ViewManagerTestBase::OnEmbed(View* root) {
-  most_recent_connection_ = root->connection();
-  EXPECT_TRUE(QuitRunLoop());
-}
-
-void ViewManagerTestBase::OnConnectionLost(ViewTreeConnection* connection) {
-  view_tree_connection_destroyed_ = true;
-}
-
-void ViewManagerTestBase::Create(ApplicationConnection* connection,
-                                 InterfaceRequest<ViewTreeClient> request) {
-  ViewTreeConnection::Create(this, request.Pass());
-}
-
-}  // namespace mojo