author | Martin von Zweigbergk <martinvonz@google.com> |
Thu, 31 Mar 2022 22:02:46 -0700 | |
changeset 49061 | 81d293eb5264 |
parent 48875 | 6000f5b25c9b |
permissions | -rw-r--r-- |
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fuzz: new fuzzer for revlog's parse_index2 method
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import argparse |
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import os |
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import zipfile |
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ap = argparse.ArgumentParser() |
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ap.add_argument("out", metavar="some.zip", type=str, nargs=1) |
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args = ap.parse_args() |
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formatting: blacken the codebase
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reporoot = os.path.normpath(os.path.join(os.path.dirname(__file__), '..', '..')) |
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# typically a standalone index |
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changelog = os.path.join(reporoot, '.hg', 'store', '00changelog.i') |
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# an inline revlog with only a few revisions |
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contributing = os.path.join( |
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reporoot, '.hg', 'store', 'data', 'contrib', 'fuzz', 'mpatch.cc.i' |
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) |
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with zipfile.ZipFile(args.out[0], "w", zipfile.ZIP_STORED) as zf: |
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if os.path.exists(changelog): |
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with open(changelog, 'rb') as f: |
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zf.writestr("00changelog.i", f.read()) |
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if os.path.exists(contributing): |
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Kyle Lippincott <spectral@google.com>
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with open(contributing, 'rb') as f: |
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zf.writestr("contributing.i", f.read()) |