sapling/tests/test-check-help.t
Mateusz Kwapich f98fdd4963 hgsubversion: fix help test
Summary:
This test discovers what python files are available and ensures help
text is available. Since hgsubversion is now in the repo, we need to enable it
so `hg help subversion` works.

Test Plan: Ran the tests

Reviewers: singhsrb, #mercurial

Reviewed By: singhsrb

Differential Revision: https://phabricator.intern.facebook.com/D6698628

Signature: 6698628:1515629061:5cc01e14e6884010e76608f51dbc675d79374568
2018-01-10 16:20:37 -08:00

35 lines
932 B
Perl

#require test-repo
$ . "$TESTDIR/helpers-testrepo.sh"
$ cat >> $HGRCPATH <<EOF
> [extensions]
> hgsubversion=
> EOF
$ cat <<'EOF' > scanhelptopics.py
> from __future__ import absolute_import, print_function
> import re
> import sys
> if sys.platform == "win32":
> import os, msvcrt
> msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
> topics = set()
> topicre = re.compile(r':hg:`help ([a-z0-9\-.]+)`')
> for fname in sys.argv:
> with open(fname) as f:
> topics.update(m.group(1) for m in topicre.finditer(f.read()))
> for s in sorted(topics):
> print(s)
> EOF
$ cd "$TESTDIR"/..
Check if ":hg:`help TOPIC`" is valid:
(use "xargs -n1 -t" to see which help commands are executed)
$ testrepohg files 'glob:{hgdemandimport,hgext,mercurial}/**/*.py' \
> | sed 's|\\|/|g' \
> | xargs $PYTHON "$TESTTMP/scanhelptopics.py" \
> | xargs -n1 hg help > /dev/null