Project: py-serde

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 1
Lines of code 728
Lines covered 357
Code coverage 49.04%
Code coverage report Report link
Static reachability 1.25%
Fuzz Introspector report Report link (from 2025-07-23)

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
serde.model.Model.__init__ serde.model 49 0.0%
serde.model.Model.from_json serde.model 36 0.0%
serde.fields.Flatten._serialize_with serde.fields 33 0.0%
serde.fields.Field._serialize_with serde.fields 30 0.0%
serde.fields.Optional._serialize_with serde.fields 30 0.0%
serde.tags.External._serialize_with serde.tags 30 0.0%
serde.tags.Adjacent._serialize_with serde.tags 30 0.0%
serde.fields.Tuple.__init__ serde.fields 29 0.0%
serde.model.Model.to_json serde.model 27 0.0%
serde.tags.Internal._serialize_with serde.tags 27 0.0%