// Copyright 2021 The Tint 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 "fuzzers/tint_common_fuzzer.h"
#include "fuzzers/tint_init_fuzzer.h"

namespace tint {
namespace fuzzers {

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
  tint::transform::Manager transform_manager;
  tint::transform::DataMap transform_inputs;
  Reader r(data, size);

  ExtractVertexPullingInputs(&r, &transform_inputs);
  if (r.failed()) {
    return 0;
  }

  transform_manager.Add<tint::transform::VertexPulling>();

  tint::fuzzers::CommonFuzzer fuzzer(InputFormat::kWGSL, OutputFormat::kWGSL);
  fuzzer.SetTransformManager(&transform_manager, std::move(transform_inputs));
  fuzzer.SetDumpInput(GetCliParams().dump_input);

  return fuzzer.Run(r.data(), r.size());
}

}  // namespace fuzzers
}  // namespace tint
