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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Helper classes for implementing gpu client side unit tests. | 5 // Helper classes for implementing gpu client side unit tests. |
| 6 | 6 |
| 7 #ifndef GPU_COMMAND_BUFFER_CLIENT_CLIENT_TEST_HELPER_H_ | 7 #ifndef GPU_COMMAND_BUFFER_CLIENT_CLIENT_TEST_HELPER_H_ |
| 8 #define GPU_COMMAND_BUFFER_CLIENT_CLIENT_TEST_HELPER_H_ | 8 #define GPU_COMMAND_BUFFER_CLIENT_CLIENT_TEST_HELPER_H_ |
| 9 | 9 |
| 10 #include "gpu/command_buffer/common/cmd_buffer_common.h" | 10 #include "gpu/command_buffer/common/cmd_buffer_common.h" |
| (...skipping 11 matching lines...) Expand all Loading... |
| 22 public: | 22 public: |
| 23 static const int32 kTransferBufferBaseId = 0x123; | 23 static const int32 kTransferBufferBaseId = 0x123; |
| 24 static const int32 kMaxTransferBuffers = 6; | 24 static const int32 kMaxTransferBuffers = 6; |
| 25 | 25 |
| 26 MockCommandBufferBase() { } | 26 MockCommandBufferBase() { } |
| 27 virtual ~MockCommandBufferBase(); | 27 virtual ~MockCommandBufferBase(); |
| 28 | 28 |
| 29 virtual bool Initialize() OVERRIDE; | 29 virtual bool Initialize() OVERRIDE; |
| 30 virtual State GetState() OVERRIDE; | 30 virtual State GetState() OVERRIDE; |
| 31 virtual State GetLastState() OVERRIDE; | 31 virtual State GetLastState() OVERRIDE; |
| 32 virtual void Flush(int32 put_offset) OVERRIDE; | |
| 33 virtual State FlushSync(int32 put_offset, int32 last_known_get) OVERRIDE; | 32 virtual State FlushSync(int32 put_offset, int32 last_known_get) OVERRIDE; |
| 34 virtual void SetGetBuffer(int transfer_buffer_id) OVERRIDE; | 33 virtual void SetGetBuffer(int transfer_buffer_id) OVERRIDE; |
| 35 virtual void SetGetOffset(int32 get_offset) OVERRIDE; | 34 virtual void SetGetOffset(int32 get_offset) OVERRIDE; |
| 36 virtual int32 CreateTransferBuffer(size_t size, int32 id_request) OVERRIDE; | 35 virtual int32 CreateTransferBuffer(size_t size, int32 id_request) OVERRIDE; |
| 37 virtual Buffer GetTransferBuffer(int32 id) OVERRIDE; | 36 virtual Buffer GetTransferBuffer(int32 id) OVERRIDE; |
| 38 virtual int32 RegisterTransferBuffer(base::SharedMemory* shared_memory, | 37 virtual int32 RegisterTransferBuffer(base::SharedMemory* shared_memory, |
| 39 size_t size, | 38 size_t size, |
| 40 int32 id_request) OVERRIDE; | 39 int32 id_request) OVERRIDE; |
| 41 virtual void SetToken(int32 token) OVERRIDE; | 40 virtual void SetToken(int32 token) OVERRIDE; |
| 42 virtual void SetParseError(error::Error error) OVERRIDE; | 41 virtual void SetParseError(error::Error error) OVERRIDE; |
| 43 virtual void SetContextLostReason(error::ContextLostReason reason) OVERRIDE; | 42 virtual void SetContextLostReason(error::ContextLostReason reason) OVERRIDE; |
| 44 | 43 |
| 45 // Get's the Id of the next transfer buffer that will be returned | 44 // Get's the Id of the next transfer buffer that will be returned |
| 46 // by CreateTransferBuffer. This is useful for testing expected ids. | 45 // by CreateTransferBuffer. This is useful for testing expected ids. |
| 47 int32 GetNextFreeTransferBufferId(); | 46 int32 GetNextFreeTransferBufferId(); |
| 48 | 47 |
| 48 void FlushHelper(int32 put_offset); |
| 49 void DestroyTransferBufferHelper(int32 id); | 49 void DestroyTransferBufferHelper(int32 id); |
| 50 | 50 |
| 51 virtual void OnFlush() = 0; | 51 virtual void OnFlush() = 0; |
| 52 | 52 |
| 53 private: | 53 private: |
| 54 scoped_array<int8> transfer_buffers_[kMaxTransferBuffers]; | 54 scoped_array<int8> transfer_buffers_[kMaxTransferBuffers]; |
| 55 Buffer transfer_buffer_buffers_[kMaxTransferBuffers]; | 55 Buffer transfer_buffer_buffers_[kMaxTransferBuffers]; |
| 56 CommandBufferEntry* ring_buffer_; | 56 CommandBufferEntry* ring_buffer_; |
| 57 Buffer ring_buffer_buffer_; | 57 Buffer ring_buffer_buffer_; |
| 58 State state_; | 58 State state_; |
| 59 }; | 59 }; |
| 60 | 60 |
| 61 class MockClientCommandBuffer : public MockCommandBufferBase { | 61 class MockClientCommandBuffer : public MockCommandBufferBase { |
| 62 public: | 62 public: |
| 63 MockClientCommandBuffer(); | 63 MockClientCommandBuffer(); |
| 64 virtual ~MockClientCommandBuffer(); | 64 virtual ~MockClientCommandBuffer(); |
| 65 | 65 |
| 66 // This is so we can use all the gmock functions when Flush is called. | 66 // This is so we can use all the gmock functions when Flush is called. |
| 67 MOCK_METHOD0(OnFlush, void()); | 67 MOCK_METHOD0(OnFlush, void()); |
| 68 MOCK_METHOD1(DestroyTransferBuffer, void(int32 id)); | 68 MOCK_METHOD1(DestroyTransferBuffer, void(int32 id)); |
| 69 | 69 |
| 70 virtual void Flush(int32 put_offset) OVERRIDE; |
| 71 |
| 70 void DelegateToFake(); | 72 void DelegateToFake(); |
| 71 }; | 73 }; |
| 72 | 74 |
| 75 class MockClientCommandBufferMockFlush : public MockClientCommandBuffer { |
| 76 public: |
| 77 MockClientCommandBufferMockFlush(); |
| 78 virtual ~MockClientCommandBufferMockFlush(); |
| 79 |
| 80 MOCK_METHOD1(Flush, void(int32 put_offset)); |
| 81 |
| 82 void DelegateToFake(); |
| 83 }; |
| 84 |
| 73 } // namespace gpu | 85 } // namespace gpu |
| 74 | 86 |
| 75 #endif // GPU_COMMAND_BUFFER_CLIENT_CLIENT_TEST_HELPER_H_ | 87 #endif // GPU_COMMAND_BUFFER_CLIENT_CLIENT_TEST_HELPER_H_ |
| 76 | 88 |
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