kc3-lang/angle/src/tests/angle_unittests_utils.h

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• Hash : 5093ba67
  Author :
  Date : 2019-05-14T17:36:36
  

  Implement resource management for GL_EXT_semaphore
  
  This implements glGenSemaphoresEXT, glDeleteSemaphoresEXT, and
  glIsSemaphoreEXT. It's not possible to do anything useful with them yet.
  
  Bug: angleproject:3289
  
  Change-Id: I20ad90dbcd3fc573a4650c8531d6e1b8ccf7ca9b
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1623811
  Commit-Queue: Michael Spang <spang@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/tests/angle_unittests_utils.h

• //
  // Copyright 2015 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // angle_unittests_utils.h:
  //   Helpers for mocking and unit testing.
  
  #ifndef TESTS_ANGLE_UNITTESTS_UTILS_H_
  #define TESTS_ANGLE_UNITTESTS_UTILS_H_
  
  #include "libANGLE/Surface.h"
  #include "libANGLE/renderer/ContextImpl.h"
  #include "libANGLE/renderer/EGLImplFactory.h"
  #include "libANGLE/renderer/GLImplFactory.h"
  
  namespace rx
  {
  
  // Useful when mocking a part of the GLImplFactory class
  class NullFactory : public GLImplFactory
  {
    public:
      NullFactory() {}
  
      // Shader creation
      CompilerImpl *createCompiler() override { return nullptr; }
      ShaderImpl *createShader(const gl::ShaderState &data) override { return nullptr; }
      ProgramImpl *createProgram(const gl::ProgramState &data) override { return nullptr; }
  
      // Framebuffer creation
      FramebufferImpl *createFramebuffer(const gl::FramebufferState &data) override
      {
          return nullptr;
      }
  
      // Texture creation
      TextureImpl *createTexture(const gl::TextureState &data) override { return nullptr; }
  
      // Renderbuffer creation
      RenderbufferImpl *createRenderbuffer(const gl::RenderbufferState &state) override
      {
          return nullptr;
      }
  
      // Buffer creation
      BufferImpl *createBuffer(const gl::BufferState &state) override { return nullptr; }
  
      // Vertex Array creation
      VertexArrayImpl *createVertexArray(const gl::VertexArrayState &data) override
      {
          return nullptr;
      }
  
      // Query and Fence creation
      QueryImpl *createQuery(gl::QueryType type) override { return nullptr; }
      FenceNVImpl *createFenceNV() override { return nullptr; }
      SyncImpl *createSync() override { return nullptr; }
  
      // Transform Feedback creation
      TransformFeedbackImpl *createTransformFeedback(const gl::TransformFeedbackState &state) override
      {
          return nullptr;
      }
  
      // Sampler object creation
      SamplerImpl *createSampler(const gl::SamplerState &state) override { return nullptr; }
  
      // Program Pipeline creation
      ProgramPipelineImpl *createProgramPipeline(const gl::ProgramPipelineState &data) override
      {
          return nullptr;
      }
  
      std::vector<PathImpl *> createPaths(GLsizei range) override
      {
          return std::vector<PathImpl *>();
      }
  };
  
  // A class with all the factory methods mocked.
  class MockGLFactory : public GLImplFactory
  {
    public:
      MOCK_METHOD1(createContext, ContextImpl *(const gl::State &));
      MOCK_METHOD0(createCompiler, CompilerImpl *());
      MOCK_METHOD1(createShader, ShaderImpl *(const gl::ShaderState &));
      MOCK_METHOD1(createProgram, ProgramImpl *(const gl::ProgramState &));
      MOCK_METHOD1(createProgramPipeline, ProgramPipelineImpl *(const gl::ProgramPipelineState &));
      MOCK_METHOD1(createFramebuffer, FramebufferImpl *(const gl::FramebufferState &));
      MOCK_METHOD0(createMemoryObject, MemoryObjectImpl *());
      MOCK_METHOD1(createTexture, TextureImpl *(const gl::TextureState &));
      MOCK_METHOD1(createRenderbuffer, RenderbufferImpl *(const gl::RenderbufferState &));
      MOCK_METHOD1(createBuffer, BufferImpl *(const gl::BufferState &));
      MOCK_METHOD1(createVertexArray, VertexArrayImpl *(const gl::VertexArrayState &));
      MOCK_METHOD1(createQuery, QueryImpl *(gl::QueryType type));
      MOCK_METHOD0(createFenceNV, FenceNVImpl *());
      MOCK_METHOD0(createSync, SyncImpl *());
      MOCK_METHOD1(createTransformFeedback,
                   TransformFeedbackImpl *(const gl::TransformFeedbackState &));
      MOCK_METHOD1(createSampler, SamplerImpl *(const gl::SamplerState &));
      MOCK_METHOD1(createPaths, std::vector<PathImpl *>(GLsizei));
      MOCK_METHOD0(createSemaphore, SemaphoreImpl *());
  };
  
  class MockEGLFactory : public EGLImplFactory
  {
    public:
      MOCK_METHOD3(createWindowSurface,
                   SurfaceImpl *(const egl::SurfaceState &,
                                 EGLNativeWindowType,
                                 const egl::AttributeMap &));
      MOCK_METHOD2(createPbufferSurface,
                   SurfaceImpl *(const egl::SurfaceState &, const egl::AttributeMap &));
      MOCK_METHOD4(createPbufferFromClientBuffer,
                   SurfaceImpl *(const egl::SurfaceState &,
                                 EGLenum,
                                 EGLClientBuffer,
                                 const egl::AttributeMap &));
      MOCK_METHOD3(createPixmapSurface,
                   SurfaceImpl *(const egl::SurfaceState &,
                                 NativePixmapType,
                                 const egl::AttributeMap &));
      MOCK_METHOD4(createImage,
                   ImageImpl *(const egl::ImageState &,
                               const gl::Context *,
                               EGLenum,
                               const egl::AttributeMap &));
      MOCK_METHOD5(createContext,
                   ContextImpl *(const gl::State &,
                                 gl::ErrorSet *,
                                 const egl::Config *,
                                 const gl::Context *,
                                 const egl::AttributeMap &));
      MOCK_METHOD2(createStreamProducerD3DTexture,
                   StreamProducerImpl *(egl::Stream::ConsumerType, const egl::AttributeMap &));
  };
  
  }  // namespace rx
  
  #endif  // TESTS_ANGLE_UNITTESTS_UTILS_H_
  

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