Mercurial > hg
view tests/test-url-rev @ 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 # test basic functionality of url#rev syntax hg init repo cd repo echo a > a hg ci -qAm 'add a' hg branch foo echo >> a hg ci -m 'change a' cd .. echo '% clone repo#foo' hg clone 'repo#foo' clone echo '% heads' hg --cwd clone heads echo '% parents' hg --cwd clone parents sed -e 's/default.*#/default = #/' clone/.hg/hgrc echo echo '% changing original repo' cd repo echo >> a hg ci -m 'new head of branch foo' hg up -qC default echo bar > bar hg ci -qAm 'add bar' hg log echo echo '% outgoing' hg -q outgoing '../clone#foo' echo echo '% push' hg -q push '../clone#foo' hg --cwd ../clone heads cd .. echo echo '% rolling back' cd clone hg rollback echo '% incoming' hg -q incoming echo '% pull' hg -q pull hg heads echo echo '% pull should not have updated' hg parents -q echo '% going back to the default branch' hg up -C 0 hg parents echo '% no new revs, no update' hg pull -qu hg parents -q echo '% rollback' hg rollback hg up -C 0 hg parents -q echo '% pull -u takes us back to branch foo' hg pull -qu hg parents echo '% rollback' hg rollback hg up -C 0 echo '% parents' hg parents -q echo '% heads' hg heads -q echo '% pull -u -r otherrev url#rev updates to rev' hg pull -qur default default echo '% parents' hg parents echo '% heads' hg heads