view tests/test-rebase-check-restore @ 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.

#!/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
    echo "C" >> A
    commit "C" 2

    hg update -C 0
    echo "D" >> A
    commit "D" 3
    addcommit "E" 4

    hg update -C 0
    hg branch 'notdefault'
    echo "F" >> A
    commit "F" 5
}

echo
echo "% - Rebasing B onto E - check keep"
createrepo > /dev/null 2>&1
hg glog  --template '{rev}:{desc}:{branches}\n'
hg rebase -s 1 -d 4 --keep | hidebackup

echo
echo "% - Solve the conflict and go on"
echo 'conflict solved' > A
rm A.orig
hg resolve -m A
hg rebase --continue | hidebackup
hg glog  --template '{rev}:{desc}:{branches}\n'

echo
echo "% - Rebase F onto E - check keepbranches"
createrepo > /dev/null 2>&1
hg glog  --template '{rev}:{desc}:{branches}\n'
hg rebase -s 5 -d 4 --keepbranches | hidebackup

echo
echo "% - Solve the conflict and go on"
echo 'conflict solved' > A
rm A.orig
hg resolve -m A
hg rebase --continue 2>&1 | hidebackup
hg glog  --template '{rev}:{desc}:{branches}\n'

exit 0