Fuzz introspector: fuzz_looker
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
33 81 ...fuzz_looker.TestOneInput call site: 00081 looker_sdk.rtl.api_methods.APIMethods.post
2 31 looker_sdk.rtl.api_settings.ApiSettings._clean_input call site: 00031 warnings.warn
2 115 ...fuzz_looker.TestOneInput call site: 00115 looker_sdk.rtl.api_methods.APIMethods.post
1 9 ...fuzz_looker.TestOneInput call site: 00009 looker_sdk._settings
1 36 looker_sdk.rtl.api_settings.ApiSettings._clean_input call site: 00036 value.strip
1 41 looker_sdk.rtl.api_settings.ApiSettings._bool call site: 00041 val.lower
1 53 looker_sdk.rtl.api_methods.APIMethods.__init__ call site: 00053 looker_sdk.rtl.auth_session.AuthSession.__init__
1 62 looker_sdk.rtl.auth_token.AuthToken.set_token call site: 00062 datetime.timedelta
1 119 ...fuzz_looker.TestOneInput call site: 00119 fdp.ConsumeUnicodeNoSurrogates

Fuzzer calltree

0 ...fuzz_looker.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 fdp.ConsumeIntInRange [function] [call site] 00002
1 fdp.ConsumeString [function] [call site] 00003
1 json.loads [function] [call site] 00004
1 <builtin>.type [function] [call site] 00005
1 str.encode [function] [call site] 00006
1 <builtin>.open [function] [call site] 00007
1 looker_sdk.init40 [function] [call site] 00009
2 looker_sdk._settings [function] [call site] 00010
3 looker_sdk.rtl.api_settings.ApiSettings.__init__ [function] [call site] 00011
4 os.path.isfile [function] [call site] 00012
4 looker_sdk.rtl.api_settings.ApiSettings.read_config [function] [call site] 00013
5 configparser.ConfigParser [function] [call site] 00014
5 <builtin>.open [function] [call site] 00015
5 cfg_parser.read_file [function] [call site] 00016
5 config_file.close [function] [call site] 00017
5 cfg_parser.sections [function] [call site] 00018
5 cfg_parser.has_section [function] [call site] 00019
5 <builtin>.dict [function] [call site] 00020
5 looker_sdk.rtl.api_settings.ApiSettings._override_settings [function] [call site] 00021
6 typing_extensions.TypedDict.__annotations__.keys [function] [call site] 00022
5 looker_sdk.rtl.api_settings.ApiSettings._override_from_env [function] [call site] 00023
5 looker_sdk.rtl.api_settings.ApiSettings._override_settings [function] [call site] 00029
5 looker_sdk.rtl.api_settings.ApiSettings._clean_input [function] [call site] 00030
6 data.items [function] [call site] 00031
6 warnings.warn [function] [call site] 00032
6 <builtin>.DeprecationWarning [function] [call site] 00033
6 <builtin>.isinstance [function] [call site] 00034
6 value.startswith [function] [call site] 00035
6 value.endswith [function] [call site] 00036
6 value.strip [function] [call site] 00037
6 typing.cast [function] [call site] 00038
4 typing.cast.get [function] [call site] 00039
4 looker_sdk.rtl.api_settings.ApiSettings._bool [function] [call site] 00040
4 typing.cast.get [function] [call site] 00043
4 typing.cast.get [function] [call site] 00044
4 <builtin>.int [function] [call site] 00045
2 settings.is_configured [function] [call site] 00046
2 looker_sdk.rtl.requests_transport.RequestsTransport.configure [function] [call site] 00047
3 looker_sdk.rtl.requests_transport.RequestsTransport.__init__ [function] [call site] 00048
4 headers.update [function] [call site] 00049
4 requests.compat.MutableMapping.update [function] [call site] 00050
4 logging.getLogger [function] [call site] 00051
2 looker_sdk.rtl.api_methods.APIMethods.__init__ [function] [call site] 00052
3 urllib.parse.urljoin [function] [call site] 00053
2 looker_sdk.rtl.auth_session.AuthSession.__init__ [function] [call site] 00054
3 settings.is_configured [function] [call site] 00055
3 looker_sdk.rtl.auth_token.AuthToken.__init__ [function] [call site] 00056
4 datetime.datetime.now [function] [call site] 00057
4 datetime.timedelta [function] [call site] 00058
4 looker_sdk.rtl.auth_token.AccessToken.__init__ [function] [call site] 00059
4 looker_sdk.rtl.auth_token.AuthToken.set_token [function] [call site] 00060
5 <builtin>.isinstance [function] [call site] 00061
5 datetime.timedelta [function] [call site] 00062
5 datetime.timedelta [function] [call site] 00063
5 datetime.datetime.now [function] [call site] 00064
3 looker_sdk.rtl.auth_token.AuthToken.__init__ [function] [call site] 00065
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00066
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00067
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00068
1 mock.mock.patch [function] [call site] 00069
2 mock.mock._get_target [function] [call site] 00070
3 target.rsplit [function] [call site] 00071
2 mock.mock._patch.__init__ [function] [call site] 00072
3 mock.mock._check_spec_arg_typos [function] [call site] 00073
3 mock.mock._is_instance_mock [function] [call site] 00074
4 <builtin>.type [function] [call site] 00075
4 <builtin>.issubclass [function] [call site] 00076
3 mock.mock._is_instance_mock [function] [call site] 00077
1 fdp.ConsumeIntInRange [function] [call site] 00078
1 <builtin>.range [function] [call site] 00079
1 fdp.ConsumeIntInRange [function] [call site] 00080
1 looker_sdk.sdk.api40.methods.Looker40SDK.create_query [function] [call site] 00081
2 typing.cast [function] [call site] 00082
2 looker_sdk.rtl.api_methods.APIMethods.post [function] [call site] 00083
3 looker_sdk.rtl.api_methods.APIMethods._convert_query_params [function] [call site] 00084
4 query_params.items [function] [call site] 00085
4 <builtin>.isinstance [function] [call site] 00086
4 v.isoformat [function] [call site] 00087
4 <builtin>.isinstance [function] [call site] 00088
4 <builtin>.isinstance [function] [call site] 00089
4 <builtin>.str [function] [call site] 00090
4 json.dumps [function] [call site] 00091
3 looker_sdk.rtl.api_methods.APIMethods._get_serialized [function] [call site] 00092
4 <builtin>.isinstance [function] [call site] 00093
4 body.encode [function] [call site] 00094
4 <builtin>.isinstance [function] [call site] 00095
3 looker_sdk.rtl.api_methods.APIMethods._path [function] [call site] 00096
4 urllib.parse.urljoin [function] [call site] 00097
3 looker_sdk.rtl.api_methods.APIMethods._return [function] [call site] 00098
4 response.value.decode [function] [call site] 00099
4 looker_sdk.error.ErrorDocHelper.parse_and_lookup [function] [call site] 00100
5 re.search [function] [call site] 00101
5 typing.cast [function] [call site] 00103
5 typing.cast [function] [call site] 00105
5 looker_sdk.error.ErrorDocHelper.lookup [function] [call site] 00106
6 <builtin>.len [function] [call site] 00107
6 looker_sdk.error.ErrorDocHelper.get_index [function] [call site] 00108
7 requests.get [function] [call site] 00109
7 json.loads [function] [call site] 00110
6 requests.get [function] [call site] 00111
4 looker_sdk.error.ErrorDocHelper.parse_and_lookup [function] [call site] 00112
4 response.value.decode [function] [call site] 00113
1 looker_sdk.sdk.api40.models.WriteQuery.__init__ [function] [call site] 00114
1 looker_sdk.sdk.api40.methods.Looker40SDK.create_query_task [function] [call site] 00115
2 typing.cast [function] [call site] 00116
2 looker_sdk.rtl.api_methods.APIMethods.post [function] [call site] 00117
1 looker_sdk.sdk.api40.models.WriteCreateQueryTask.__init__ [function] [call site] 00118
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00119
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00120