Mercurial > hg
view tests/test-subrepo-paths.t @ 11988:8380ed691df8
util: add an interpolate() function to for replacing multiple values
util.interpolate can be used to replace multiple items in a string all at once
(and optionally apply a function to the replacement), without worrying about
recursing:
>>> import util
>>> s = '$foo, $spam'
>>> util.interpolate(r'\$', { 'foo': 'bar', 'spam': 'eggs' }, s)
'bar, eggs'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s)
'spam, foo'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s, lambda s: s.upper())
'SPAM, FOO'
The patch also changes filemerge.py to use this new function.
author | Steve Losh <steve@stevelosh.com> |
---|---|
date | Wed, 18 Aug 2010 18:18:26 -0400 |
parents | 79bd860b8eb7 |
children | 4134686b83e1 |
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$ hg init outer $ cd outer hg debugsub with no remapping $ echo 'sub = http://example.net/libfoo' > .hgsub $ hg add .hgsub $ hg debugsub path sub source http://example.net/libfoo revision hg debugsub with remapping $ echo '[subpaths]' > .hg/hgrc $ printf 'http://example.net/lib(.*) = C:\\libs\\\\1-lib\\\n' >> .hg/hgrc $ hg debugsub path sub source C:\libs\foo-lib\ revision test bad subpaths pattern $ cat > .hg/hgrc <<EOF > [subpaths] > .* = \1 > EOF $ hg debugsub abort: bad subrepository pattern in .*/test-subrepo-paths.t/outer/.hg/hgrc:2: invalid group reference $ exit 0