blimp: Move compositing, input and render widget feature to client/core.

blimp/client/core/contents/blimp_contents_observer_unittest.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 "blimp/client/public/contents/blimp_contents_observer.h"
 
 #include "base/memory/ptr_util.h"
+#include "blimp/client/core/compositor/compositor_deps_provider.h"
 #include "blimp/client/core/contents/blimp_contents_impl.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 const int kDummyTabId = 0;
 }
 
 namespace blimp {
 namespace client {
 
 namespace {
 
 class BlimpContentsObserverTest : public BlimpContentsObserver {
  public:
   explicit BlimpContentsObserverTest(BlimpContents* blimp_contents)
       : BlimpContentsObserver(blimp_contents) {}
 
   MOCK_METHOD0(OnContentsDestroyed, void());
 
  private:
   DISALLOW_COPY_AND_ASSIGN(BlimpContentsObserverTest);
 };
 
 TEST(BlimpContentsObserverUnittests, ObserverDies) {
-  BlimpContentsImpl contents(kDummyTabId);
+  RenderWidgetFeature feature;
+  CompositorDepsProvider::Initialize(true);
+  std::unique_ptr<BlimpContentsImpl> contents =
+      base::MakeUnique<BlimpContentsImpl>(kDummyTabId, &feature);
 
   std::unique_ptr<BlimpContentsObserver> observer =
-      base::MakeUnique<BlimpContentsObserverTest>(&contents);
+      base::MakeUnique<BlimpContentsObserverTest>(contents.get());
   BlimpContentsObserver* observer_ptr = observer.get();
-  EXPECT_TRUE(contents.HasObserver(observer_ptr));
+  EXPECT_TRUE(contents->HasObserver(observer_ptr));
   observer.reset();
 
-  EXPECT_FALSE(contents.HasObserver(observer_ptr));
+  EXPECT_FALSE(contents->HasObserver(observer_ptr));
+
+  // BlimpContents must be destroyed before the CompositorDepsProvider is
+  // terminated.
+  contents.reset();
+  CompositorDepsProvider::Terminate();
 }
 
 TEST(BlimpContentsObserverUnittests, ContentsDies) {
   std::unique_ptr<BlimpContentsObserverTest> observer;
 
+  RenderWidgetFeature feature;
+  CompositorDepsProvider::Initialize(true);
   std::unique_ptr<BlimpContentsImpl> contents =
-      base::MakeUnique<BlimpContentsImpl>(kDummyTabId);
+      base::MakeUnique<BlimpContentsImpl>(kDummyTabId, &feature);
   observer.reset(new BlimpContentsObserverTest(contents.get()));
   EXPECT_CALL(*observer, OnContentsDestroyed()).Times(1);
   EXPECT_EQ(observer->blimp_contents(), contents.get());
   contents.reset();
 
   EXPECT_EQ(observer->blimp_contents(), nullptr);
+  CompositorDepsProvider::Terminate();
 }
 
 }  // namespace
 
 }  // namespace client
 }  // namespace blimp