Mercurial > hg
view tests/test-issue522 @ 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 | 6c82beaaa11a |
children |
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#!/bin/sh # In the merge below, the file "foo" has the same contents in both # parents, but if we look at the file-level history, we'll notice that # the version in p1 is an ancestor of the version in p2. This test # makes sure that we'll use the version from p2 in the manifest of the # merge revision. hg init repo cd repo echo foo > foo hg ci -qAm 'add foo' echo bar >> foo hg ci -m 'change foo' hg backout -r tip -m 'backout changed foo' hg up -C 0 touch bar hg ci -qAm 'add bar' hg merge --debug hg debugstate | grep foo hg st -A foo hg ci -m 'merge' hg manifest --debug | grep foo hg debugindex .hg/store/data/foo.i