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

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• Hash : b6009f64
  Author :
  Date : 2021-06-17T14:53:03
  

  Capture/Replay: Add feature for robust resource init
  
  Query the feature when creating the display and the context, and
  pass the flag to the created context and also to durfaces.
  
  With that we create surfaces that will be marked "MayNeedInit" and
  are initialized if the resource is cleared or invalidated.
  
  Bug: angleproject:6041
  Change-Id: I292f2e3f931736a18db93695441407e17d2265b6
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2976656
  Commit-Queue: Gert Wollny <gert.wollny@collabora.com>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Cody Northrop <cnorthrop@google.com>
  

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• src/libANGLE/Surface_unittest.cpp

• //
  // Copyright 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/State.h"
  #include "libANGLE/Surface.h"
  #include "libANGLE/angletypes.h"
  #include "libANGLE/renderer/FramebufferImpl_mock.h"
  #include "libANGLE/renderer/SurfaceImpl.h"
  #include "tests/angle_unittests_utils.h"
  
  using namespace rx;
  using namespace testing;
  
  namespace
  {
  
  class MockSurfaceImpl : public rx::SurfaceImpl
  {
    public:
      MockSurfaceImpl() : SurfaceImpl(mockState), mockState(nullptr, egl::AttributeMap()) {}
      virtual ~MockSurfaceImpl() { destructor(); }
  
      MOCK_METHOD1(destroy, void(const egl::Display *));
      MOCK_METHOD1(initialize, egl::Error(const egl::Display *));
      MOCK_METHOD2(createDefaultFramebuffer,
                   rx::FramebufferImpl *(const gl::Context *, const gl::FramebufferState &data));
      MOCK_METHOD1(swap, egl::Error(const gl::Context *));
      MOCK_METHOD3(swapWithDamage, egl::Error(const gl::Context *, const EGLint *, EGLint));
      MOCK_METHOD5(postSubBuffer, egl::Error(const gl::Context *, EGLint, EGLint, EGLint, EGLint));
      MOCK_METHOD2(querySurfacePointerANGLE, egl::Error(EGLint, void **));
      MOCK_METHOD3(bindTexImage, egl::Error(const gl::Context *context, gl::Texture *, EGLint));
      MOCK_METHOD2(releaseTexImage, egl::Error(const gl::Context *context, EGLint));
      MOCK_METHOD3(getSyncValues, egl::Error(EGLuint64KHR *, EGLuint64KHR *, EGLuint64KHR *));
      MOCK_METHOD2(getMscRate, egl::Error(EGLint *, 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_METHOD5(getAttachmentRenderTarget,
                   angle::Result(const gl::Context *,
                                 GLenum,
                                 const gl::ImageIndex &,
                                 GLsizei,
                                 rx::FramebufferAttachmentRenderTarget **));
  
      MOCK_METHOD0(destructor, void());
  
      egl::SurfaceState mockState;
  };
  
  TEST(SurfaceTest, DestructionDeletesImpl)
  {
      NiceMock<MockEGLFactory> factory;
  
      MockSurfaceImpl *impl = new MockSurfaceImpl;
      EXPECT_CALL(factory, createWindowSurface(_, _, _)).WillOnce(Return(impl));
  
      egl::Config config;
      egl::Surface *surface = new egl::WindowSurface(
          &factory, &config, static_cast<EGLNativeWindowType>(0), egl::AttributeMap(), false);
  
      EXPECT_CALL(*impl, destroy(_)).Times(1).RetiresOnSaturation();
      EXPECT_CALL(*impl, destructor()).Times(1).RetiresOnSaturation();
  
      EXPECT_FALSE(surface->onDestroy(nullptr).isError());
  
      // 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.
      Mock::VerifyAndClear(impl);
  }
  
  }  // namespace
  

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