upstream/mercurial-mirror Files · tests/test-check-help.t

patch: don't separate \r and \n when colorizing diff output...

patch: don't separate \r and \n when colorizing diff output When displaying diffs, \r at the end of a line is treated as trailing whitespace. This causes an ANSI escape code to be inserted between \r and \n. Some programs, such as less since version 530 (maybe earlier, but at least not version 487) displays ^M when it encounters a lone \r. This causes a lot of noise in diff output on Windows, where \r\n is used to terminate lines. We avoid that by treating both \n and \r\n as end of line when considering trailing whitespace.

Pulkit Goyal - - Load All Authors

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      #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

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#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