formatter: populate ctx from repo and node value
This will basically replace the fm.contexthint() API. I originally thought
this would be too complicated, and I wrote
8399438bc7ef "formatter: provide
hint of context keys required by template" because of that. However, I had
to add a similar mechanism for fctx templates, and the overall machinery
became way simpler than my original patch.
The test output slightly changed as {author} is no longer available in
the {manifest} context, which isn't the point this test targeted on.
#require test-repo
$ . "$TESTDIR/helpers-testrepo.sh"
$ 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(br':hg:`help ([a-z0-9\-.]+)`')
> for fname in sys.argv:
> with open(fname, 'rb') 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