Coverage for /pythoncovmergedfiles/medio/medio/src/fuzz_func.py: 65%

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# Copyright 2022 Google LLC 

14# 

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

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

17# You may obtain a copy of the License at 

18# 

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

20# 

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

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

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

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

25# limitations under the License. 

26 

27import atheris 

28import sys 

29with atheris.instrument_imports(): 

30 from redis.client import * 

31 

32def dummy_callback(obj): 

33 pass 

34 

35def TestInput(data): 

36 fdp = atheris.FuzzedDataProvider(data) 

37 

38 timestamp_to_datetime(fdp.ConsumeString(20)) 

39 timestamp_to_datetime(fdp.ConsumeInt(8)) 

40 timestamp_to_datetime(fdp.ConsumeFloat()) 

41 

42 string_keys_to_dict("('%s','%s','%s')"%(fdp.ConsumeString(20),fdp.ConsumeString(20),fdp.ConsumeString(20)),dummy_callback) 

43 string_keys_to_dict(fdp.ConsumeString(60),dummy_callback) 

44 

45 parse_debug_object(fdp.ConsumeString(20)) 

46 parse_debug_object(fdp.ConsumeUnicode(20)) 

47 parse_debug_object(fdp.ConsumeBytes(20)) 

48 

49 parse_object(fdp.ConsumeString(20),fdp.ConsumeString(20)) 

50 parse_object(fdp.ConsumeUnicode(20),fdp.ConsumeUnicode(20)) 

51 parse_object(fdp.ConsumeBytes(20),fdp.ConsumeBytes(20)) 

52 parse_object(fdp.ConsumeInt(8),fdp.ConsumeBytes(20)) 

53 parse_object(fdp.ConsumeInt(8),"idletime") 

54 parse_object(fdp.ConsumeFloat(),"idletime") 

55 try: 

56 parse_object(fdp.ConsumeString(20),"idletime") 

57 except ValueError as e: 

58 if "invalid literal for int() with base 10" not in str(e): 

59 raise e 

60 parse_object(fdp.ConsumeBool(),"idletime") 

61 

62 response_str = """ 

63 %s:%s 

64 %s:%s 

65 %s:%s 

66 %s:%d 

67 %s:%f 

68 %s:%d 

69 """%( 

70 fdp.ConsumeString(20),fdp.ConsumeString(20), 

71 fdp.ConsumeString(20),fdp.ConsumeUnicode(20), 

72 fdp.ConsumeString(20),fdp.ConsumeBytes(20), 

73 fdp.ConsumeString(20),fdp.ConsumeInt(8), 

74 fdp.ConsumeString(20),fdp.ConsumeFloat(), 

75 fdp.ConsumeString(20),fdp.ConsumeBool(), 

76 ) 

77 

78 parse_info(fdp.ConsumeString(20)) 

79 parse_info(fdp.ConsumeUnicode(20)) 

80 parse_info(fdp.ConsumeBytes(20)) 

81 parse_info(response_str) 

82 

83 cid = CaseInsensitiveDict({ 

84 fdp.ConsumeString(10):fdp.ConsumeUnicode(10), 

85 fdp.ConsumeString(10):fdp.ConsumeBytes(10), 

86 fdp.ConsumeString(10):fdp.ConsumeInt(8), 

87 fdp.ConsumeString(10):fdp.ConsumeFloat(), 

88 fdp.ConsumeString(10):fdp.ConsumeBool() 

89 }) 

90 fdp.ConsumeString(10) in cid 

91 cid.popitem() 

92 cid.get(fdp.ConsumeString(10)) 

93 cid[fdp.ConsumeString(10)] = fdp.ConsumeString(5) 

94 cid.update({ 

95 fdp.ConsumeString(10):fdp.ConsumeUnicode(10), 

96 fdp.ConsumeString(10):fdp.ConsumeBytes(10), 

97 fdp.ConsumeString(10):fdp.ConsumeInt(8), 

98 fdp.ConsumeString(10):fdp.ConsumeFloat(), 

99 fdp.ConsumeString(10):fdp.ConsumeBool() 

100 }) 

101 

102def main(): 

103 atheris.Setup(sys.argv, TestInput, enable_python_coverage=True) 

104 atheris.Fuzz() 

105 

106if __name__ == "__main__": 

107 main()