kc3-lang/angle/src/libANGLE/Surface_unittest.cpp

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• Hash : 8cf813c7
  Author :
  Date : 2015-05-04T12:55:18
  

  Query attachment render targets from Impl class.
  
  *re-land with fix for D3D9*
  
  This allows us to eradicate the GetAttachmentRenderTarget methods.
  This improves potential performance, at the cost of exposing a
  Renderer-specific function at the API object level.
  
  BUG=angleproject:963
  
  Change-Id: Iee9f985ddaed668df0c622228004b348eb4d2ea8
  Reviewed-on: https://chromium-review.googlesource.com/269006
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/Surface_unittest.cpp

• //
  // Copyright (c) 2014 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.
  //
  
  #include "gmock/gmock.h"
  #include "gtest/gtest.h"
  #include "libANGLE/AttributeMap.h"
  #include "libANGLE/Config.h"
  #include "libANGLE/Surface.h"
  #include "libANGLE/renderer/SurfaceImpl.h"
  
  namespace
  {
  
  class MockSurfaceImpl : public rx::SurfaceImpl
  {
    public:
      virtual ~MockSurfaceImpl() { destroy(); }
  
      MOCK_METHOD0(initialize, egl::Error());
      MOCK_METHOD0(swap, egl::Error());
      MOCK_METHOD4(postSubBuffer, egl::Error(EGLint, EGLint, EGLint, EGLint));
      MOCK_METHOD2(querySurfacePointerANGLE, egl::Error(EGLint, void**));
      MOCK_METHOD1(bindTexImage, egl::Error(EGLint));
      MOCK_METHOD1(releaseTexImage, egl::Error(EGLint));
      MOCK_METHOD1(setSwapInterval, void(EGLint));
      MOCK_CONST_METHOD0(getWidth, EGLint());
      MOCK_CONST_METHOD0(getHeight, EGLint());
      MOCK_CONST_METHOD0(isPostSubBufferSupported, EGLint(void));
      MOCK_METHOD2(getAttachmentRenderTarget, gl::Error(const gl::FramebufferAttachment::Target &, rx::FramebufferAttachmentRenderTarget **));
  
      MOCK_METHOD0(destroy, void());
  };
  
  class SurfaceTest : public testing::Test
  {
    protected:
      virtual void SetUp()
      {
          mImpl = new MockSurfaceImpl;
          EXPECT_CALL(*mImpl, destroy());
          mSurface = new egl::Surface(mImpl, EGL_WINDOW_BIT, &mConfig, egl::AttributeMap());
      }
  
      virtual void TearDown()
      {
          mSurface->release();
      }
  
      MockSurfaceImpl *mImpl;
      egl::Surface *mSurface;
      egl::Config mConfig;
  };
  
  TEST_F(SurfaceTest, DestructionDeletesImpl)
  {
      MockSurfaceImpl *impl = new MockSurfaceImpl;
      EXPECT_CALL(*impl, destroy()).Times(1).RetiresOnSaturation();
  
      egl::Surface *surface = new egl::Surface(impl, EGL_WINDOW_BIT, &mConfig, egl::AttributeMap());
      surface->release();
  
      // Only needed because the mock is leaked if bugs are present,
      // which logs an error, but does not cause the test to fail.
      // Ordinarily mocks are verified when destroyed.
      testing::Mock::VerifyAndClear(impl);
  }
  
  } // namespace
  

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