xref: /aosp_15_r20/external/libgav1/src/decoder_buffer_test.cc (revision 095378508e87ed692bf8dfeb34008b65b3735891)

// Copyright 2021 The libgav1 Authors
//
// 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.

#include "src/gav1/decoder_buffer.h"

#include "gtest/gtest.h"

namespace libgav1 {
namespace {

// Tests the emulation of C++ enumerators by constexpr constants.
TEST(DecoderBufferTest, EnumTest) {
  ColorRange color_range = kLibgav1ColorRangeFull;

  // Verify that we get the -Wswitch warning unless the switch statement
  // handles both kColorRangeStudio and kColorRangeFull:
  //   enumeration value 'kLibgav1ColorRangeFull' not handled in switch
  switch (color_range) {
    case kColorRangeStudio:
      break;
    case kColorRangeFull:
      break;
  }
}

}  // namespace
}  // namespace libgav1