Mercurial > hg
view tests/test-mactext.t @ 34856:890afefa7296
diff: pass a diff hunks filter function from changeset_printer to patch.diff()
We add a 'hunksfilterfn' keyword argument in all functions of the call
stack from changeset_printer.show() to patch.diff(). This is a callable
that will be used to filter out hunks by line range and will be used in
the "-L/--line-range" option of "hg log" command introduced in the
following changesets.
author | Denis Laxalde <denis.laxalde@logilab.fr> |
---|---|
date | Fri, 06 Oct 2017 14:45:17 +0200 |
parents | 75be14993fda |
children | adec6374a0b2 |
line wrap: on
line source
$ cat > unix2mac.py <<EOF > import sys > > for path in sys.argv[1:]: > data = file(path, 'rb').read() > data = data.replace('\n', '\r') > file(path, 'wb').write(data) > EOF $ cat > print.py <<EOF > import sys > print(sys.stdin.read().replace('\n', '<LF>').replace('\r', '<CR>').replace('\0', '<NUL>')) > EOF $ hg init $ echo '[hooks]' >> .hg/hgrc $ echo 'pretxncommit.cr = python:hgext.win32text.forbidcr' >> .hg/hgrc $ echo 'pretxnchangegroup.cr = python:hgext.win32text.forbidcr' >> .hg/hgrc $ cat .hg/hgrc [hooks] pretxncommit.cr = python:hgext.win32text.forbidcr pretxnchangegroup.cr = python:hgext.win32text.forbidcr $ echo hello > f $ hg add f $ hg ci -m 1 $ $PYTHON unix2mac.py f $ hg ci -m 2 attempt to commit or push text file(s) using CR line endings in dea860dc51ec: f transaction abort! rollback completed abort: pretxncommit.cr hook failed [255] $ hg cat f | $PYTHON print.py hello<LF> $ cat f | $PYTHON print.py hello<CR>