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Title: Add Submodules Fuzz Target by DaveLak · Pull Request #1919 · gitpython-developers/GitPython · GitHub

Open Graph Title: Add Submodules Fuzz Target by DaveLak · Pull Request #1919 · gitpython-developers/GitPython

X Title: Add Submodules Fuzz Target by DaveLak · Pull Request #1919 · gitpython-developers/GitPython

Description: Fuzz Introspector heuristics suggest the Submodule API code represent "optimal analysis targets" that should yield a meaningful increase in code coverage. The changes here introduce a first pass at implementing a fuzz harness that cover the primary APIs/methods related to Submodules. Of particular interest to me is the Submodule.config_writer() coverage. Please note however, there is likely plenty of room for improvement in this harness in terms of both code coverage as well as performance; the latter of which will see significant benefit from a well curated seed corpus of .gitmodules file like inputs. The ParsingError raised by the fuzzer without a good seed corpus hinders test efficacy significantly. I have a draft PR up with a seed corpus here: gitpython-developers/qa-assets#5

Open Graph Description: Fuzz Introspector heuristics suggest the Submodule API code represent "optimal analysis targets" that should yield a meaningful increase in code coverage. The changes here introduce a fir...

X Description: Fuzz Introspector heuristics suggest the Submodule API code represent "optimal analysis targets" that should yield a meaningful increase in code coverage. The changes here introdu...

Opengraph URL: https://github.com/gitpython-developers/GitPython/pull/1919

X: @github

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Domain: github.com

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