Mercurial > hg
view tests/test-rebase-scenario-global @ 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 | 2313dc4d9817 |
children |
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#!/bin/sh . $TESTDIR/helpers.sh echo "[extensions]" >> $HGRCPATH echo "graphlog=" >> $HGRCPATH echo "rebase=" >> $HGRCPATH BASE=`pwd` addcommit () { echo $1 > $1 hg add $1 hg commit -d "${2} 0" -m $1 } commit () { hg commit -d "${2} 0" -m $1 } createrepo () { cd $BASE rm -rf a hg init a cd a addcommit "A" 0 addcommit "B" 1 hg update -C 0 addcommit "C" 2 hg update -C 0 addcommit "D" 3 hg merge -r 2 commit "E" 4 hg update -C 3 addcommit "F" 5 } createrepo > /dev/null 2>&1 hg glog --template '{rev}: {desc}\n' echo '% Rebasing' echo '% B onto F - simple rebase' hg rebase -s 1 -d 5 | hidebackup hg glog --template '{rev}: {desc}\n' createrepo > /dev/null 2>&1 echo '% B onto D - intermediate point' hg rebase -s 1 -d 3 | hidebackup hg glog --template '{rev}: {desc}\n' createrepo > /dev/null 2>&1 echo '% C onto F - skip of E' hg rebase -s 2 -d 5 | hidebackup hg glog --template '{rev}: {desc}\n' createrepo > /dev/null 2>&1 echo '% D onto C - rebase of a branching point (skip E)' hg rebase -s 3 -d 2 | hidebackup hg glog --template '{rev}: {desc}\n' createrepo > /dev/null 2>&1 echo '% E onto F - merged revision having a parent in ancestors of target' hg rebase -s 4 -d 5 | hidebackup hg glog --template '{rev}: {desc}\n' createrepo > /dev/null 2>&1 echo '% D onto B - E maintains C as parent' hg rebase -s 3 -d 1 | hidebackup hg glog --template '{rev}: {desc}\n' echo '% These will fail (using --source)' createrepo > /dev/null 2>&1 echo '% E onto D - rebase onto an ancestor' hg rebase -s 4 -d 3 echo '% D onto E - rebase onto a descendant' hg rebase -s 3 -d 4 echo '% E onto B - merge revision with both parents not in ancestors of target' hg rebase -s 4 -d 1 echo echo '% These will abort gracefully (using --base)' echo '% E onto E - rebase onto same changeset' hg rebase -b 4 -d 4 echo '% E onto D - rebase onto an ancestor' hg rebase -b 4 -d 3 echo '% D onto E - rebase onto a descendant' hg rebase -b 3 -d 4 exit 0