1#!/usr/bin/python3 2# Copyright 2021 Google LLC 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15 16import sys 17import atheris 18with atheris.instrument_imports(): 19 import lz4.frame 20 21def TestOneInput(data): 22 c =lz4.frame.compress(data) 23 d = lz4.frame.decompress(c) 24 assert(data == d) 25 return 26 27def main(): 28 atheris.Setup(sys.argv, TestOneInput, enable_python_coverage=True) 29 atheris.Fuzz() 30 31if __name__ == "__main__": 32 main() 33