Project: ijson

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 3
Lines of code 474
Lines covered 217
Code coverage 45.78%
Code coverage report Report link
Static reachability 0.61%
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
ijson.benchmark.main ijson.benchmark 110 0.0%
ijson.benchmark.run_benchmarks ijson.benchmark 97 0.0%
ijson.backends.python.basic_parse_basecoro ijson.backends.python 61 0.0%
ijson.backends.yajl2.basic_parse_basecoro ijson.backends.yajl2 53 0.0%
ijson.backends.yajl2_cffi.basic_parse_basecoro ijson.backends.yajl2_cffi 50 0.0%
ijson.backends.yajl.basic_parse_basecoro ijson.backends.yajl 50 0.0%
ijson.common._make_basic_parse_gen.basic_parse_gen ijson.common 45 0.0%
ijson.common._make_parse_gen.parse_gen ijson.common 45 0.0%
ijson.common._make_items_gen.items_gen ijson.common 45 0.0%
ijson.common._make_kvitems_gen.kvitems_gen ijson.common 45 0.0%