view tests/test-rebase-rename @ 11775:a8614c5a5e9a

subrepos: support remapping of .hgsub source paths

Given a .hgsub file containing

  lib/libfoo = http://server/libfoo

the 'lib/libfoo' subrepo will be cloned from 'http://server/libfoo'.

This changeset introduces a remapping mechanism whereby the source
paths (the right-hand sides) in the .hgsub file can be remapped. This
subpaths section

  [subpaths]
  http://server = /local

will result in the 'lib/libfoo' subrepo being cloned from
'/local/libfoo' instead of from 'http://server/libfoo'.

The patterns (left-hand sides) are really regular expressions and the
replacement strings (right-hand sides) can refer to matched groups
using normal backreferences. This can be used for more complicated
replacements such as

  [subpaths]
  http://server/(.*)-hg/ = http://hg.server/\1/

which replaces 'http://server/foo-hg/' with 'http://hg.server/foo/'.

All patterns are applied in the order by which they are listed in the
config files.

#!/bin/sh

. $TESTDIR/helpers.sh

echo "[extensions]" >> $HGRCPATH
echo "rebase=" >> $HGRCPATH
echo "[diff]" >> $HGRCPATH
echo "git=1" >> $HGRCPATH

BASE=`pwd`

hg init repo1
cd repo1
echo "a">a
hg commit -Am "A" --date '0 0'
echo "b"> b
hg commit -Am "B" --date '1 0'
hg up -C 0
hg mv a a-renamed
hg commit -m 'rename A' --date '2 0'

echo
echo '% Rename is tracked'
hg log -p -r tip --template '{rev}:{desc}\n'

echo '% Rebase the revision containing the rename'
hg rebase -s 2 -d 1 --quiet | cleanrebase

echo
echo '% Rename is not lost'
hg log -p -r tip --template '{rev}:{desc}\n'

cd $BASE
rm -rf repo1
hg init repo1
cd repo1
echo "a">a
hg commit -Am "A" --date '0 0'
echo "b"> b
hg commit -Am "B" --date '1 0'
hg up -C 0
hg cp a a-copied
hg commit -m 'copy A' --date '2 0'

echo
echo '% Copy is tracked'
hg log -p -r tip --template '{rev}:{desc}\n'

echo '% Rebase the revision containing the copy'
hg rebase -s 2 -d 1 --quiet | cleanrebase

echo
echo '% Copy is not lost'
hg log -p -r tip --template '{rev}:{desc}\n'