Mercurial > hg
view tests/test-merge-symlinks @ 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, $spam'
>>> util.interpolate(r'\$', { 'foo': 'bar', 'spam': 'eggs' }, s)
'bar, eggs'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s)
'spam, foo'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s, lambda s: s.upper())
'SPAM, FOO'
The patch also changes filemerge.py to use this new function.
author | Steve Losh <steve@stevelosh.com> |
---|---|
date | Wed, 18 Aug 2010 18:18:26 -0400 |
parents | a6477aa893b8 |
children |
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#!/bin/sh cat > echo.py <<EOF #!/usr/bin/env python import os, sys try: import msvcrt msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass for k in ('HG_FILE', 'HG_MY_ISLINK', 'HG_OTHER_ISLINK', 'HG_BASE_ISLINK'): print k, os.environ[k] EOF # Create 2 heads containing the same file, once as # a file, once as a link. Bundle was generated with: # # hg init t # cd t # echo a > a # hg ci -qAm t0 -d '0 0' # echo l > l # hg ci -qAm t1 -d '1 0' # hg up -C 0 # ln -s a l # hg ci -qAm t2 -d '2 0' # echo l2 > l2 # hg ci -qAm t3 -d '3 0' hg init t cd t hg -q pull "$TESTDIR/test-merge-symlinks.hg" hg up -C 3 # Merge them and display *_ISLINK vars echo % merge heads HGMERGE="python ../echo.py" hg merge # Test working directory symlink bit calculation wrt copies, # especially on non-supporting systems. echo % merge working directory hg up -C 2 hg copy l l2 HGMERGE="python ../echo.py" hg up 3