/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * 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 "writebyte_fuzzer.h"

#include "file_writer.h"

namespace OHOS {
void WriteByteFuzzTest(const uint8_t *data, size_t size)
{
    const char *filename = "__WriteByteFuzzTest_data.tmp";
    {
        auto writer = panda::panda_file::FileWriter(filename);
        if (!writer) {
            return;
        }

        for (size_t i = 0; i < size; ++i) {
            writer.WriteByte(data[i]);
        }
    }
    (void)remove(filename);
}
}  // namespace OHOS

/* Fuzzer entry point */
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
{
    /* Run your code on data */
    OHOS::WriteByteFuzzTest(data, size);
    return 0;
}