Mercurial > hg
view tests/test-convert-clonebranches @ 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 | bb5ea66789e3 |
children |
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#!/bin/sh echo "[extensions]" >> $HGRCPATH echo "convert = " >> $HGRCPATH echo "[convert]" >> $HGRCPATH echo "hg.tagsbranch=0" >> $HGRCPATH hg init source cd source echo a > a hg ci -qAm adda # Add a merge with one parent in the same branch echo a >> a hg ci -qAm changea hg up -qC 0 hg branch branch0 echo b > b hg ci -qAm addb hg up -qC hg merge default hg ci -qm mergeab hg tag -ql mergeab cd .. # Miss perl... sometimes cat > filter.py <<EOF import sys, re r = re.compile(r'^(?:\d+|pulling from)') sys.stdout.writelines([l for l in sys.stdin if r.search(l)]) EOF echo % convert hg convert -v --config convert.hg.clonebranches=1 source dest | python filter.py # Add a merge with both parents and child in different branches cd source hg branch branch1 echo a > file1 hg ci -qAm c1 hg up -qC mergeab hg branch branch2 echo a > file2 hg ci -qAm c2 hg merge branch1 hg branch branch3 hg ci -qAm c3 cd .. echo % incremental conversion hg convert -v --config convert.hg.clonebranches=1 source dest | python filter.py