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a6e3b948c9
Summary: Previously those fds were obtained via `fp.fileno()`. We're going to replace the `fp` with something backed by Rust that does not have `fileno()`. Update chg to replace the raw fds (0, 1, 2) directly. This is enough to affect both Python and Rust's stdio so there is no need to replace `ui.fout`, `ui.ferr` again. Reviewed By: sfilipco Differential Revision: D26612484 fbshipit-source-id: 5cd89e5955a1dcaad3d3132730354ee67c016bf0
37 lines
1.2 KiB
Perl
37 lines
1.2 KiB
Perl
#chg-compatible
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#require test-repo normal-layout
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$ . "$TESTDIR/helpers-testrepo.sh"
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$ enable amend undo
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$ cat <<'EOF' > scanhelptopics.py
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> from __future__ import absolute_import, print_function
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> import re
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> import sys
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> if sys.platform == "win32":
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> import os, msvcrt
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> msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
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> topics = set()
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> topicre = re.compile(r':hg:`help ([a-z0-9\-.]+)`')
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> for fname in sys.argv:
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> with open(fname) as f:
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> topics.update(m.group(1) for m in topicre.finditer(f.read()))
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> for s in sorted(topics):
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> print(s)
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> EOF
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$ cd "$TESTDIR"/..
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Check if ":hg:`help TOPIC`" is valid:
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(use "xargs -n1 -t" to see which help commands are executed)
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$ NPROC=`hg debugpython -- -c 'import multiprocessing; print(str(multiprocessing.cpu_count()))'`
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$ testrepohg files 'glob:edenscm/**/*.py' \
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> | sed 's|\\|/|g' \
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> | xargs $PYTHON "$TESTTMP/scanhelptopics.py" > $TESTTMP/topics
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Remove subversion from the list; it does not work on macOS and casuses this test
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to print errors.
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$ grep -v subversion $TESTTMP/topics > $TESTTMP/topics_filtered
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$ cat $TESTTMP/topics_filtered | xargs -n1 -P $NPROC hg --cwd / help >/dev/null
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