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

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• Hash : e79b1e14
  Author :
  Date : 2015-11-04T16:36:37
  

  D3D11: Restrict use of MAX_UINT element indexes.
  
  We need to block the app from using MAX_UINT on D3D11 because we can't
  disable primitive restart on this platform. Instead generate an
  INVALID_OPERATION error, which is spec-compliant in ES3 because the
  result is undefined behaviour. This is also compliant with WebGL which
  explicitly defines an error here.
  
  BUG=angleproject:597
  
  Change-Id: I7ebc5371b63ff860dc6dddf79939e9629ebb2a3c
  Reviewed-on: https://chromium-review.googlesource.com/309638
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Tryjob-Request: Jamie Madill <jmadill@chromium.org>
  Tested-by: Jamie Madill <jmadill@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/angletypes.h"
  #include "libANGLE/AttributeMap.h"
  #include "libANGLE/Config.h"
  #include "libANGLE/Data.h"
  #include "libANGLE/State.h"
  #include "libANGLE/Surface.h"
  #include "libANGLE/renderer/FramebufferImpl_mock.h"
  #include "libANGLE/renderer/SurfaceImpl.h"
  
  using namespace rx;
  
  namespace
  {
  
  class MockSurfaceImpl : public rx::SurfaceImpl
  {
    public:
      virtual ~MockSurfaceImpl() { destroy(); }
  
      MOCK_METHOD0(initialize, egl::Error());
      MOCK_METHOD1(createDefaultFramebuffer,
                   rx::FramebufferImpl *(const gl::Framebuffer::Data &data));
      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_CONST_METHOD0(getSwapBehavior, EGLint(void));
      MOCK_METHOD2(getAttachmentRenderTarget, gl::Error(const gl::FramebufferAttachment::Target &, rx::FramebufferAttachmentRenderTarget **));
  
      MOCK_METHOD0(destroy, void());
  };
  
  TEST(SurfaceTest, DestructionDeletesImpl)
  {
      MockFramebufferImpl *framebuffer = new MockFramebufferImpl;
  
      MockSurfaceImpl *impl = new MockSurfaceImpl;
      EXPECT_CALL(*impl, getSwapBehavior());
      EXPECT_CALL(*impl, createDefaultFramebuffer(testing::_)).WillOnce(testing::Return(framebuffer));
  
      EXPECT_CALL(*framebuffer, setDrawBuffers(1, testing::_));
      EXPECT_CALL(*framebuffer, setReadBuffer(GL_BACK));
      EXPECT_CALL(*framebuffer, onUpdateColorAttachment(0));
  
      egl::Config config;
      egl::Surface *surface = new egl::Surface(impl, EGL_WINDOW_BIT, &config, egl::AttributeMap());
  
      EXPECT_CALL(*framebuffer, destroy()).Times(1).RetiresOnSaturation();
      EXPECT_CALL(*impl, destroy()).Times(1).RetiresOnSaturation();
  
      surface->onDestroy();
  
      // 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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