Embedding demo in View manager

mojo/services/public/cpp/view_manager/tests/view_manager_unittest.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 "mojo/services/public/cpp/view_manager/view_manager.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "mojo/services/public/cpp/view_manager/lib/view_manager_private.h"
 #include "mojo/services/public/cpp/view_manager/lib/view_manager_synchronizer.h"
@@ skipping 240 matching lines @@
 // ViewManager -----------------------------------------------------------------
 
 // These tests model synchronization of two peer connections to the view manager
 // service, that are given access to some root node.
 
 class ViewManagerTest : public testing::Test {
  public:
   ViewManagerTest() : commit_count_(0) {}
 
  protected:
-  ViewManager* view_manager_1() { return view_manager_1_.get(); }
-  ViewManager* view_manager_2() { return view_manager_2_.get(); }
+  ViewManager* view_manager_1() { return view_manager_1_; }
+  ViewManager* view_manager_2() { return view_manager_2_; }
 
   ViewTreeNode* CreateNodeInParent(ViewTreeNode* parent) {
     ViewManager* parent_manager = ViewTreeNodePrivate(parent).view_manager();
     ViewTreeNode* node = ViewTreeNode::Create(parent_manager);
     parent->AddChild(node);
     return node;
   }
 
   void DestroyViewManager1() {
-    view_manager_1_.reset();
+    // view_manager_1_.reset();
   }
 
  private:
   // Overridden from testing::Test:
   virtual void SetUp() OVERRIDE {
     test_helper_.Init();
-    view_manager_1_.reset(new ViewManager(test_helper_.service_provider()));
-    view_manager_2_.reset(new ViewManager(test_helper_.service_provider()));
-    view_manager_1_->Init();
-    view_manager_2_->Init();
   }
 
   base::MessageLoop loop_;
   shell::ShellTestHelper test_helper_;
-  scoped_ptr<ViewManager> view_manager_1_;
-  scoped_ptr<ViewManager> view_manager_2_;
+  ViewManager* view_manager_1_;
+  ViewManager* view_manager_2_;
   int commit_count_;
 
   DISALLOW_COPY_AND_ASSIGN(ViewManagerTest);
 };
 
 // Base class for helpers that quit the current runloop after a specific tree
 // change is observed by a view manager.
 class TreeObserverBase : public ViewTreeNodeObserver {
  public:
   explicit TreeObserverBase(ViewManager* view_manager)
@@ skipping 335 matching lines @@
   // Node should not have been destroyed.
   EXPECT_TRUE(tracker2.is_valid());
 
   NodeTracker tracker1(node1);
   node1->Destroy();
   EXPECT_FALSE(tracker1.is_valid());
 }
 
 }  // namespace view_manager
 }  // namespace mojo