Mercurial > hg
annotate tests/test-fuzz-targets.t @ 43597:856cce0c255c stable
py3: avoid iterating over a literal bytes in highlight
In Python 3, iterating over a bytes literal yields integers. Since we
use the value in `text.replace()`, this fails on Python 3 with the
following trackback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/mercurial/hgweb/hgwebdir_mod.py", line 378, in run_wsgi
for r in self._runwsgi(req, res):
File "/usr/lib/python3/dist-packages/mercurial/hgweb/hgweb_mod.py", line 326, in run_wsgi
for r in self._runwsgi(req, res, repo):
File "/usr/lib/python3/dist-packages/mercurial/hgweb/hgweb_mod.py", line 449, in _runwsgi
return getattr(webcommands, cmd)(rctx)
File "/usr/lib/python3/dist-packages/mercurial/hgweb/webcommands.py", line 211, in file
return _filerevision(web, webutil.filectx(web.repo, web.req))
File "/usr/lib/python3/dist-packages/hgext/highlight/__init__.py", line 72, in filerevision_highlight
pygmentize(web, b'fileline', fctx, web.tmpl)
File "/usr/lib/python3/dist-packages/hgext/highlight/__init__.py", line 58, in pygmentize
field, fctx, style, tmpl, guessfilenameonly=filenameonly
File "/usr/lib/python3/dist-packages/hgext/highlight/highlight.py", line 62, in pygmentize
text = text.replace(c, b'')
TypeError: a bytes-like object is required, not 'int'
author | Denis Laxalde <denis.laxalde@logilab.fr> |
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date | Tue, 12 Nov 2019 11:05:03 +0100 |
parents | 39cab871e880 |
children | 19da643dc10c |
rev | line source |
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test-fuzz-targets: look for clang-6.0 binary as well
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1 #require test-repo |
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2 |
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3 $ cd $TESTDIR/../contrib/fuzz |
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4 |
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5 which(1) could exit nonzero, but that's fine because we'll still end |
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6 up without a valid executable, so we don't need to check $? here. |
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7 |
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8 $ if which gmake >/dev/null 2>&1; then |
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9 > MAKE=gmake |
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10 > else |
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11 > MAKE=make |
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12 > fi |
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13 |
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14 $ havefuzz() { |
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15 > cat > $TESTTMP/dummy.cc <<EOF |
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16 > #include <stdlib.h> |
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17 > #include <stdint.h> |
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18 > int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } |
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19 > int main(int argc, char **argv) { |
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20 > const char data[] = "asdf"; |
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21 > return LLVMFuzzerTestOneInput((const uint8_t *)data, 4); |
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22 > } |
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23 > EOF |
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24 > $CXX $TESTTMP/dummy.cc -o $TESTTMP/dummy \ |
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25 > -fsanitize=fuzzer-no-link,address || return 1 |
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26 > } |
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27 |
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28 #if clang-libfuzzer |
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29 $ CXX=clang++ havefuzz || exit 80 |
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30 $ $MAKE -s clean all |
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31 #endif |
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32 #if no-clang-libfuzzer clang-6.0 |
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33 $ CXX=clang++-6.0 havefuzz || exit 80 |
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34 $ $MAKE -s clean all CC=clang-6.0 CXX=clang++-6.0 |
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parents:
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35 #endif |
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parents:
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36 #if no-clang-libfuzzer no-clang-6.0 |
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37 $ exit 80 |
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parents:
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38 #endif |
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parents:
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39 |
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40 Just run the fuzzers for five seconds each to verify it works at all. |
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41 $ ./bdiff -max_total_time 5 |
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42 $ ./mpatch -max_total_time 5 |
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43 $ ./xdiff -max_total_time 5 |
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44 |
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45 Clean up. |
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46 $ $MAKE -s clean |