Project: janino

Language java
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 17467
Lines covered 2875
Code coverage 16.46%
Code coverage report Report link
Static reachability 88.91%
Fuzz Introspector report Report link (from 2024-06-20)

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
[org.codehaus.janino.UnitCompiler].findMostSpecificIInvocable(org.codehaus.janino.Java$Locatable,org.codehaus.janino.IClass$IInvocable[],org.codehaus.janino.IClass[],boolean,org.codehaus.janino.Java$Scope) org.codehaus.janino.UnitCompiler 4682 0.0%
[org.codehaus.janino.Unparser].unparseStatements(java.util.List) org.codehaus.janino.Unparser 4643 0.0%
[org.codehaus.janino.UnitCompiler].findIMethod(org.codehaus.janino.Java$MethodInvocation) org.codehaus.janino.UnitCompiler 4643 0.0%
[org.codehaus.janino.util.DeepCopier].copyMemberEnumDeclaration(org.codehaus.janino.Java$MemberEnumDeclaration) org.codehaus.janino.util.DeepCopier 4641 0.0%
[org.codehaus.janino.util.DeepCopier].copyPackageMemberEnumDeclaration(org.codehaus.janino.Java$PackageMemberEnumDeclaration) org.codehaus.janino.util.DeepCopier 4641 0.0%
[org.codehaus.janino.util.DeepCopier].copyLocalClassDeclaration(org.codehaus.janino.Java$LocalClassDeclaration) org.codehaus.janino.util.DeepCopier 4640 0.0%
[org.codehaus.janino.util.DeepCopier].copyMemberClassDeclaration(org.codehaus.janino.Java$MemberClassDeclaration) org.codehaus.janino.util.DeepCopier 4640 0.0%
[org.codehaus.janino.util.DeepCopier].copyAnonymousClassDeclaration(org.codehaus.janino.Java$AnonymousClassDeclaration) org.codehaus.janino.util.DeepCopier 4640 0.0%
[org.codehaus.janino.UnitCompiler].findIMethod(org.codehaus.janino.Java$SuperclassMethodInvocation) org.codehaus.janino.UnitCompiler 4640 0.0%
[org.codehaus.janino.util.DeepCopier].copyPackageMemberClassDeclaration(org.codehaus.janino.Java$PackageMemberClassDeclaration) org.codehaus.janino.util.DeepCopier 4640 0.0%