Coverage for /pythoncovmergedfiles/medio/medio/src/fuzz_validators.py: 38%

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 2023 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. 

26import sys 

27import atheris 

28import validators 

29 

30 

31def TestOneInput(data): 

32 fdp = atheris.FuzzedDataProvider(data) 

33 targets = [ 

34 validators.uuid, 

35 validators.url, 

36 validators.slug, 

37 validators.mac_address, 

38 validators.ipv4, 

39 validators.ipv6, 

40 validators.iban, 

41 validators.md5, 

42 validators.sha1, 

43 validators.sha224, 

44 validators.sha256, 

45 validators.sha512, 

46 validators.iban, 

47 validators.email, 

48 validators.domain, 

49 validators.card_number, 

50 validators.visa, 

51 validators.mastercard, 

52 validators.amex, 

53 validators.unionpay, 

54 validators.diners, 

55 validators.jcb, 

56 validators.discover, 

57 validators.btc_address, 

58 validators.fi_business_id, 

59 ] 

60 

61 try: 

62 target = fdp.PickValueInList(targets) 

63 target(fdp.ConsumeUnicodeNoSurrogates(fdp.ConsumeIntInRange(0, 1024))) 

64 except validators.ValidationFailure: 

65 pass 

66 

67 try: 

68 validators.length(fdp.ConsumeUnicodeNoSurrogates( 

69 fdp.ConsumeIntInRange(0, 1024)), 

70 min_val=fdp.ConsumeIntInRange(1, 100), 

71 max_val=fdp.ConsumeIntInRange(1, 100)) 

72 except (validators.ValidationFailure, TypeError, AssertionError): 

73 # Thrown by the functions. 

74 pass 

75 

76 try: 

77 validators.fi_ssn( 

78 fdp.ConsumeUnicodeNoSurrogates(fdp.ConsumeIntInRange(0, 1024)), 

79 fdp.ConsumeBool()) 

80 except validators.ValidationFailure: 

81 pass 

82 

83 

84def main(): 

85 atheris.instrument_all() 

86 atheris.Setup(sys.argv, TestOneInput) 

87 atheris.Fuzz() 

88 

89 

90if __name__ == "__main__": 

91 main()