kc3-lang/angle/src/tests/gl_tests/VulkanSharedFenceTest.cpp

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• Hash : 786d237f
  Author :
  Date : 2023-01-26T22:24:03
  

  Vulkan: Fixed bug in rx::vk::SharedFence with repeated init().
  
  Bug: b/261106868
  Test: angle_white_box_tests VulkanSharedFenceTest*
  Change-Id: I1e657a52332b2166f05841f91747b1bfec1504e7
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4194177
  Reviewed-by: Charlie Lao <cclao@google.com>
  Commit-Queue: Charlie Lao <cclao@google.com>
  

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• src/tests/gl_tests/VulkanSharedFenceTest.cpp

• //
  // Copyright 2023 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.
  //
  // VulkanSharedFenceTest:
  //   Various tests related for rx::vk::SharedFence class.
  //
  
  #include "test_utils/ANGLETest.h"
  
  #include "libANGLE/Display.h"
  #include "libANGLE/renderer/vulkan/CommandProcessor.h"
  #include "libANGLE/renderer/vulkan/ContextVk.h"
  
  using namespace angle;
  
  namespace
  {
  
  class VulkanSharedFenceTest : public ANGLETest<>
  {
    protected:
      gl::Context *hackContext() const
      {
          egl::Display *display   = static_cast<egl::Display *>(getEGLWindow()->getDisplay());
          gl::ContextID contextID = {
              static_cast<GLuint>(reinterpret_cast<uintptr_t>(getEGLWindow()->getContext()))};
          return display->getContext(contextID);
      }
  
      rx::ContextVk *hackANGLE() const
      {
          // Hack the angle!
          return rx::GetImplAs<rx::ContextVk>(hackContext());
      }
  };
  
  // Test init/release/init sequence.
  TEST_P(VulkanSharedFenceTest, InitReleaseInit)
  {
      ASSERT_TRUE(IsVulkan());
  
      rx::ContextVk *contextVk = hackANGLE();
      VkDevice device          = contextVk->getDevice();
  
      rx::vk::FenceRecycler recycler;
      {
          rx::vk::SharedFence fence;
  
          VkResult result = fence.init(device, &recycler);
          ASSERT_EQ(result, VK_SUCCESS);
  
          fence.release();
  
          result = fence.init(device, &recycler);
          ASSERT_EQ(result, VK_SUCCESS);
      }
      recycler.destroy(contextVk);
  }
  
  // Test init/destroy/init sequence.
  TEST_P(VulkanSharedFenceTest, InitDestroyInit)
  {
      ASSERT_TRUE(IsVulkan());
  
      rx::ContextVk *contextVk = hackANGLE();
      VkDevice device          = contextVk->getDevice();
  
      rx::vk::FenceRecycler recycler;
      {
          rx::vk::SharedFence fence;
  
          VkResult result = fence.init(device, &recycler);
          ASSERT_EQ(result, VK_SUCCESS);
  
          fence.destroy(device);
  
          result = fence.init(device, &recycler);
          ASSERT_EQ(result, VK_SUCCESS);
      }
      recycler.destroy(contextVk);
  }
  
  ANGLE_INSTANTIATE_TEST(VulkanSharedFenceTest, ES2_VULKAN());
  
  }  // namespace
  

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