Added Pepper 3D render context that instantiates the GPU plugin....

gpu/command_buffer/client/cmd_buffer_helper_test.cc

 // Copyright (c) 2009 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.
 
 // Tests for the Command Buffer Helper.
 
 #include "base/at_exit.h"
 #include "base/message_loop.h"
 #include "gpu/command_buffer/client/cmd_buffer_helper.h"
 #include "gpu/command_buffer/service/mocks.h"
 #include "gpu/command_buffer/service/command_buffer_service.h"
 #include "gpu/command_buffer/service/gpu_processor.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace gpu {
 
-using gpu::CommandBufferService;
-using gpu::GPUProcessor;
 using testing::Return;
 using testing::Mock;
 using testing::Truly;
 using testing::Sequence;
 using testing::DoAll;
 using testing::Invoke;
 using testing::_;
 
 const int32 kNumCommandEntries = 10;
 const int32 kCommandBufferSizeBytes =
     kNumCommandEntries * sizeof(CommandBufferEntry);
 
 // Test fixture for CommandBufferHelper test - Creates a CommandBufferHelper,
 // using a CommandBufferEngine with a mock AsyncAPIInterface for its interface
 // (calling it directly, not through the RPC mechanism).
 class CommandBufferHelperTest : public testing::Test {
  protected:
   virtual void SetUp() {
     api_mock_.reset(new AsyncAPIMock);
     // ignore noops in the mock - we don't want to inspect the internals of the
     // helper.
     EXPECT_CALL(*api_mock_, DoCommand(0, 0, _))
         .WillRepeatedly(Return(parse_error::kParseNoError));
 
     command_buffer_.reset(new CommandBufferService);
-    base::SharedMemory* ring_buffer = command_buffer_->Initialize(
-        kNumCommandEntries);
+    command_buffer_->Initialize(kNumCommandEntries);
+    Buffer ring_buffer = command_buffer_->GetRingBuffer();
 
-
-    parser_ = new gpu::CommandParser(ring_buffer->memory(),
-                                                kCommandBufferSizeBytes,
-                                                0,
-                                                kCommandBufferSizeBytes,
-                                                0,
-                                                api_mock_.get());
+    parser_ = new CommandParser(ring_buffer.ptr,
+                                ring_buffer.size,
+                                0,
+                                ring_buffer.size,
+                                0,
+                                api_mock_.get());
 
     scoped_refptr<GPUProcessor> gpu_processor(new GPUProcessor(
         command_buffer_.get(), NULL, parser_, 1));
     command_buffer_->SetPutOffsetChangeCallback(NewCallback(
         gpu_processor.get(), &GPUProcessor::ProcessCommands));
 
     api_mock_->set_engine(gpu_processor.get());
 
     helper_.reset(new CommandBufferHelper(command_buffer_.get()));
     helper_->Initialize();
@@ skipping 40 matching lines @@
       }
     }
   }
 
   CommandBufferOffset get_helper_put() { return helper_->put_; }
 
   base::AtExitManager at_exit_manager_;
   MessageLoop message_loop_;
   scoped_ptr<AsyncAPIMock> api_mock_;
   scoped_ptr<CommandBufferService> command_buffer_;
-  gpu::CommandParser* parser_;
+  CommandParser* parser_;
   scoped_ptr<CommandBufferHelper> helper_;
   Sequence sequence_;
 };
 
 // Checks that commands in the buffer are properly executed, and that the
 // status/error stay valid.
 TEST_F(CommandBufferHelperTest, TestCommandProcessing) {
   // Check initial state of the engine - it should have been configured by the
   // helper.
   EXPECT_TRUE(parser_ != NULL);
@@ skipping 135 matching lines @@
 
   // Check that the commands did happen.
   Mock::VerifyAndClearExpectations(api_mock_.get());
 
   // Check the error status.
   EXPECT_FALSE(command_buffer_->GetErrorStatus());
   EXPECT_EQ(parse_error::kParseNoError, command_buffer_->ResetParseError());
 }
 
 }  // namespace gpu