Coverage for /pythoncovmergedfiles/medio/medio/src/aiohttp/fuzz_http_parser_pure_python.py: 35%

1###### Coverage stub 

2import atexit 

3import coverage 

4cov = coverage.coverage(data_file='.coverage', cover_pylib=True) 

5cov.start() 

6# Register an exist handler that will print coverage 

7def exit_handler(): 

8 cov.stop() 

9 cov.save() 

10atexit.register(exit_handler) 

11####### End of coverage stub 

12#!/usr/bin/python3 

13 

14# Copyright 2022 Google LLC 

15# 

16# Licensed under the Apache License, Version 2.0 (the "License"); 

17# you may not use this file except in compliance with the License. 

18# You may obtain a copy of the License at 

19# 

20# http://www.apache.org/licenses/LICENSE-2.0 

21# 

22# Unless required by applicable law or agreed to in writing, software 

23# distributed under the License is distributed on an "AS IS" BASIS, 

24# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 

25# See the License for the specific language governing permissions and 

26# limitations under the License. 

27 

28import os 

29AIOHTTP_VAL=1 

30if AIOHTTP_VAL == 0: 

31 os.environ["AIOHTTP_NO_EXTENSIONS"] = "" 

32else: 

33 os.environ["AIOHTTP_NO_EXTENSIONS"] = "1" 

34 

35import sys 

36import atheris 

37 

38# aiohttp imports 

39import asyncio 

40with atheris.instrument_imports(): 

41 import aiohttp 

42 from aiohttp.base_protocol import BaseProtocol 

43 from aiohttp import http_exceptions, streams 

44 

45@atheris.instrument_func 

46def TestOneInput(data): 

47 loop = asyncio.get_event_loop() 

48 pr = BaseProtocol(loop) 

49 h_p = aiohttp.http_parser.HttpRequestParser(pr, loop, 32768) 

50 try: 

51 h_p.feed_data(data) 

52 h_p.feed_eof() 

53 except aiohttp.http_exceptions.HttpProcessingError: 

54 None 

55 

56def main(): 

57 atheris.Setup(sys.argv, TestOneInput, enable_python_coverage=True) 

58 loop = asyncio.get_event_loop() 

59 asyncio.set_event_loop(loop) 

60 atheris.Fuzz() 

61 

62if __name__ == "__main__": 

63 main()