Mercurial > hg
view tests/test-merge-default @ 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 | 95c7c4b7e67a |
children |
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#!/bin/sh hg init echo a > a hg commit -A -ma echo b >> a hg commit -mb echo c >> a hg commit -mc hg up 1 echo d >> a hg commit -md hg up 1 echo e >> a hg commit -me hg up 1 echo % should fail because not at a head hg merge hg up echo % should fail because \> 2 heads HGMERGE=internal:other; export HGMERGE hg merge echo % should succeed hg merge 2 hg commit -mm1 echo % should succeed - 2 heads hg merge -P hg merge hg commit -mm2 echo % should fail because at tip hg merge hg up 0 echo % should fail because 1 head hg merge hg up 3 echo f >> a hg branch foobranch hg commit -mf echo % should fail because merge with other branch hg merge # Test for issue2043: ensure that 'merge -P' shows ancestors of 6 that # are not ancestors of 7, regardless of where their least common # ancestor is. echo % merge preview not affected by common ancestor hg up -q 7 hg merge -q -P 6 # expect: 2, 4, 5, 6 true