Project: ftfy

Language python
OSS-Fuzz project link
Project repository link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 2
Lines of code 627
Lines covered 338
Code coverage 53.91%
Code coverage report Report link
Static reachability 10.39%
Fuzz Introspector report Report link (from 2025-08-28)

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
ftfy.fix_file ftfy 152 0.0%
ftfy.fix_text ftfy 141 0.0%
ftfy.fix_text_segment ftfy 133 0.0%
ftfy.fix_and_explain ftfy 130 0.0%
ftfy.fixes.decode_inconsistent_utf8.fix_embedded_mojibake ftfy.fixes 110 0.0%
ftfy.fixes.fix_encoding ftfy.fixes 107 0.0%
ftfy.fixes.fix_encoding_and_explain ftfy.fixes 104 0.0%
ftfy.fix_encoding ftfy 104 16.66%
ftfy.fix_encoding_and_explain ftfy 101 0.0%
ftfy._fix_encoding_one_step_and_explain ftfy 78 0.0%