| // Copyright 2016 The Chromium 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 "cc/output/buffer_to_texture_target_map.h" |
| |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/gfx/buffer_types.h" |
| |
| namespace cc { |
| namespace { |
| |
| // Ensures that a map populated with various values can be serialized to/from |
| // string successfully. |
| TEST(BufferToTextureTargetMapTest, SerializeRoundTrip) { |
| BufferToTextureTargetMap test_map; |
| uint32_t next_value = 0; |
| for (int usage_idx = 0; usage_idx <= static_cast<int>(gfx::BufferUsage::LAST); |
| ++usage_idx) { |
| gfx::BufferUsage usage = static_cast<gfx::BufferUsage>(usage_idx); |
| for (int format_idx = 0; |
| format_idx <= static_cast<int>(gfx::BufferFormat::LAST); |
| ++format_idx) { |
| gfx::BufferFormat format = static_cast<gfx::BufferFormat>(format_idx); |
| test_map.insert(BufferToTextureTargetMap::value_type( |
| BufferToTextureTargetKey(usage, format), next_value++)); |
| } |
| } |
| |
| std::string serialized_map = BufferToTextureTargetMapToString(test_map); |
| BufferToTextureTargetMap deserialized_map = |
| StringToBufferToTextureTargetMap(serialized_map); |
| EXPECT_EQ(test_map, deserialized_map); |
| } |
| |
| } // namespace |
| } // namespace cc |