Delete CC.

cc/resources/texture_mailbox_deleter_unittest.cc

-// Copyright 2013 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 "cc/resources/texture_mailbox_deleter.h"
-
-#include "base/message_loop/message_loop_proxy.h"
-#include "cc/resources/single_release_callback.h"
-#include "cc/test/test_context_provider.h"
-#include "cc/test/test_web_graphics_context_3d.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace cc {
-namespace {
-
-TEST(TextureMailboxDeleterTest, Destroy) {
-  scoped_ptr<TextureMailboxDeleter> deleter(
-      new TextureMailboxDeleter(base::MessageLoopProxy::current()));
-
-  scoped_refptr<TestContextProvider> context_provider =
-      TestContextProvider::Create();
-  context_provider->BindToCurrentThread();
-
-  GLuint texture_id = 0u;
-  context_provider->ContextGL()->GenTextures(1, &texture_id);
-
-  EXPECT_TRUE(context_provider->HasOneRef());
-  EXPECT_EQ(1u, context_provider->TestContext3d()->NumTextures());
-
-  scoped_ptr<SingleReleaseCallback> cb =
-      deleter->GetReleaseCallback(context_provider, texture_id).Pass();
-  EXPECT_FALSE(context_provider->HasOneRef());
-  EXPECT_EQ(1u, context_provider->TestContext3d()->NumTextures());
-
-  // When the deleter is destroyed, it immediately drops its ref on the
-  // ContextProvider, and deletes the texture.
-  deleter = nullptr;
-  EXPECT_TRUE(context_provider->HasOneRef());
-  EXPECT_EQ(0u, context_provider->TestContext3d()->NumTextures());
-
-  // Run the scoped release callback before destroying it, but it won't do
-  // anything.
-  cb->Run(0, false);
-}
-
-}  // namespace
-}  // namespace cc