// Copyright 2024 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.

#include "fake_parser.hpp"

#include "parser.hpp"
#include "payload_update_common.hpp"

namespace google::hoth::tools
{
bool FakeParser::parse(payload_update::Args& argsOut)
{
    argsOut = args;
    return true;
}

void FakeParser::inject(const payload_update::Args& argsIn)
{
    args = argsIn;
}
} // namespace google::hoth::tools
