chromium/gpu/config/gpu_driver_bug_list_unittest.cc

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "gpu/config/gpu_driver_bug_list.h"

#include <vector>

#include "base/command_line.h"
#include "build/build_config.h"
#include "gpu/config/gpu_driver_bug_workaround_type.h"
#include "gpu/config/gpu_info.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace gpu {

class GpuDriverBugListTest : public testing::Test { … };

#if BUILDFLAG(IS_ANDROID)
TEST_F(GpuDriverBugListTest, CurrentListForARM) {
  std::unique_ptr<GpuDriverBugList> list = GpuDriverBugList::Create();
  GPUInfo gpu_info;
  gpu_info.gl_vendor = "ARM";
  gpu_info.gl_renderer = "MALi_T604";
  gpu_info.gl_version = "OpenGL ES 2.0";
  std::set<int> bugs = list->MakeDecision(
      GpuControlList::kOsAndroid, "4.1", gpu_info);
  EXPECT_EQ(1u, bugs.count(USE_CLIENT_SIDE_ARRAYS_FOR_STREAM_BUFFERS));
}

TEST_F(GpuDriverBugListTest, CurrentListForImagination) {
  std::unique_ptr<GpuDriverBugList> list = GpuDriverBugList::Create();
  GPUInfo gpu_info;
  gpu_info.gl_vendor = "Imagination Technologies";
  gpu_info.gl_renderer = "PowerVR SGX 540";
  gpu_info.gl_version = "OpenGL ES 2.0";
  std::set<int> bugs = list->MakeDecision(
      GpuControlList::kOsAndroid, "4.1", gpu_info);
  EXPECT_EQ(1u, bugs.count(USE_CLIENT_SIDE_ARRAYS_FOR_STREAM_BUFFERS));
}
#endif  // BUILDFLAG(IS_ANDROID)

TEST_F(GpuDriverBugListTest, AppendSingleWorkaround) { … }

TEST_F(GpuDriverBugListTest, AppendForceGPUWorkaround) { … }

// Test for invariant "Assume the newly last added entry has the largest ID".
// See GpuControlList::GpuControlList.
// It checks gpu_driver_bug_list.json
TEST_F(GpuDriverBugListTest, TestBlocklistIsValid) { … }

}  // namespace gpu