Language python
OSS-Fuzz project link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code 20605
Lines covered 6851
Code coverage 33.25%
Code coverage report Report link
Static reachability 0.00%
Fuzz Introspector report Report link (from 2024-07-25)

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
fsspec.spec.AbstractFileSystem.get_file fsspec.spec 1086 0.0%
aiohttp.client.ClientSession._ws_connect aiohttp.client 1032 13.33%
fsspec.implementations.webhdfs.WebHDFS.cp_file fsspec.implementations.webhdfs 998 0.0%
fsspec.spec.AbstractBufferedFile.__del__ fsspec.spec 977 0.0%
fsspec.spec.AbstractBufferedFile.__exit__ fsspec.spec 977 0.0%
fsspec.spec.AbstractBufferedFile.close fsspec.spec 962 0.0%
fsspec.implementations.webhdfs.WebHDFS.makedirs fsspec.implementations.webhdfs 952 0.0%
aiohttp.client.ClientSession.options aiohttp.client 950 0.0%
aiohttp.client.ClientSession.post aiohttp.client 950 0.0%
aiohttp.client.ClientSession.patch aiohttp.client 950 0.0%