Mercurial > hg
view tests/test-simplemerge-cmd @ 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, $spam'
>>> util.interpolate(r'\$', { 'foo': 'bar', 'spam': 'eggs' }, s)
'bar, eggs'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s)
'spam, foo'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s, lambda s: s.upper())
'SPAM, FOO'
The patch also changes filemerge.py to use this new function.
author | Steve Losh <steve@stevelosh.com> |
---|---|
date | Wed, 18 Aug 2010 18:18:26 -0400 |
parents | 0eb8c4df61bd |
children |
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#!/bin/sh cp "$TESTDIR"/../contrib/simplemerge . echo base > base echo local > local cat base >> local cp local orig cat base > other echo other >> other echo '% changing local directly' python simplemerge local base other && echo "merge succeeded" cat local cp orig local echo '% printing to stdout' python simplemerge -p local base other echo ' local:' cat local echo '% conflicts' cp base conflict-local cp other conflict-other echo not other >> conflict-local echo end >> conflict-local echo end >> conflict-other python simplemerge -p conflict-local base conflict-other || echo "merge failed" echo '% --no-minimal' python simplemerge -p --no-minimal conflict-local base conflict-other echo '% 1 label' python simplemerge -p -L foo conflict-local base conflict-other echo '% 2 labels' python simplemerge -p -L foo -L bar conflict-local base conflict-other echo '% too many labels' python simplemerge -p -L foo -L bar -L baz conflict-local base conflict-other echo '% binary file' python -c "f = file('binary-local', 'w'); f.write('\x00'); f.close()" cat orig >> binary-local python simplemerge -p binary-local base other echo '% binary file --text' python simplemerge -a -p binary-local base other 2>&1 | $TESTDIR/printrepr.py echo '% help' python simplemerge --help echo '% wrong number of arguments' python simplemerge echo '% bad option' python simplemerge --foo -p local base other exit 0