| // Copyright 2020 Google LLC |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| // Maximum compression effort test. |
| |
| #include <string> |
| |
| #include "include/helpers.h" |
| #include "src/wp2/encode.h" |
| |
| namespace WP2 { |
| namespace { |
| |
| //------------------------------------------------------------------------------ |
| |
| class EncodeDecodeTest : public testing::TestWithParam< |
| std::tuple<std::string, float, int, float>> {}; |
| |
| TEST_P(EncodeDecodeTest, Simple) { |
| const std::string& file_name = std::get<0>(GetParam()); |
| EncoderConfig config = EncoderConfig::kDefault; |
| config.quality = std::get<1>(GetParam()); |
| config.effort = std::get<2>(GetParam()); |
| config.sns = std::get<3>(GetParam()); |
| |
| ASSERT_TRUE(testutil::EncodeDecodeCompare(file_name, config)); |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(EncodeDecodeTestInstantiationLosslessMaxEffort, |
| EncodeDecodeTest, |
| testing::Combine(testing::Values("source1_64x48.png"), |
| /*quality=*/testing::Values(100.f), |
| /*effort=*/testing::Values(9), |
| /*sns=*/testing::Values(30.f))); |
| |
| INSTANTIATE_TEST_SUITE_P( |
| EncodeDecodeTestInstantiationLossyMaxEffort, EncodeDecodeTest, |
| testing::Combine(testing::Values("source1_64x48.png"), |
| /*quality=*/testing::Values(75.f), |
| /*effort=*/testing::Values(9), |
| testing::Values(EncoderConfig::kDefault.sns))); |
| |
| // This one takes a while to run so it is disabled. |
| // Can still be run with flag --test_arg=--gunit_also_run_disabled_tests |
| INSTANTIATE_TEST_SUITE_P( |
| DISABLED_EncodeDecodeTestInstantiation, EncodeDecodeTest, |
| testing::Combine(testing::Values("alpha_ramp.png", "source3.jpg"), |
| /*quality=*/testing::Values(0.f, 50.f, 98.f), |
| /*effort=*/testing::Values(6, 7, 8, 9), |
| testing::Values(EncoderConfig::kDefault.sns))); |
| |
| //------------------------------------------------------------------------------ |
| |
| } // namespace |
| } // namespace WP2 |