view tests/test-eolfilename @ 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.

#!/bin/sh
# http://mercurial.selenic.com/bts/issue352

"$TESTDIR/hghave" eol-in-paths || exit 80

echo % test issue352
hg init foo
cd foo

A=`printf 'he\rllo'`

echo foo > "$A"
hg add
hg ci -A -m m
rm "$A"

echo foo > "hell
o"
hg add
hg ci -A -m m

echo foo > "$A"
hg debugwalk

# http://mercurial.selenic.com/bts/issue2036
cd ..
echo % test issue2039

hg init bar
cd bar

echo "[extensions]" >> $HGRCPATH
echo "color=" >> $HGRCPATH

A=`printf 'foo\nbar'`
B=`printf 'foo\nbar.baz'`

touch "$A"
touch "$B"

hg status --color=always

exit 0