Language python
OSS-Fuzz project link
Build status: Fuzzers failing: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code 2986
Lines covered 1081
Code coverage 36.20%
Code coverage report Report link
Static reachability 0.51%
Fuzz Introspector report Report link (from 2024-02-29)

Historical progression

Functions of interest to fuzz

This section outlines functions that may be of interest to fuzz. They are based on ranking functions that have a lot of complexity but currently exhibit low code coverage. The complexity is calculated based on the function itself as well as the functions called by the given function, i.e. the tree of code that the function triggers.


This is only a minor amount of introspection information available for this project. Please consult the Fuzz Introspector report for more information, e.g. the introspection table of all functions in the target project available here.

Function name Function source file Accumulated cyclomatic complexity Code coverage
...python_phonenumbers_fuzzer.test_matcher_possible ...python_phonenumbers_fuzzer 574 0.0%
...python_phonenumbers_fuzzer.test_matcher_valid ...python_phonenumbers_fuzzer 574 0.0%
...python_phonenumbers_fuzzer.test_matcher_strict_grouping ...python_phonenumbers_fuzzer 574 0.0%
...python_phonenumbers_fuzzer.test_matcher_exact_grouping ...python_phonenumbers_fuzzer 574 0.0%
...python_phonenumbers_fuzzer.helper_matcher ...python_phonenumbers_fuzzer 571 0.0%
phonenumbers.phonenumbermatcher.PhoneNumberMatcher.next phonenumbers.phonenumbermatcher 568 0.0%
phonenumbers.phonenumbermatcher.PhoneNumberMatcher._extract_match phonenumbers.phonenumbermatcher 555 0.0%
phonenumbers.phonenumbermatcher.PhoneNumberMatcher._extract_inner_match phonenumbers.phonenumbermatcher 541 0.0%
phonenumbers.phonenumbermatcher.PhoneNumberMatcher._parse_and_verify phonenumbers.phonenumbermatcher 522 0.0%
phonenumbers.phonenumbermatcher._verify phonenumbers.phonenumbermatcher 475 0.0%