tests/test-issue433
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
Sat, 14 Aug 2010 01:30:54 +0200
branchstable
changeset 11892 2be70ca17311
parent 8936 1de6e7e1bb9f
permissions -rwxr-xr-x
encoding: improve handling of buggy getpreferredencoding() on Mac OS X Prior to version 2.7, calling locale.getpreferredencoding() would always return 'mac-roman' on Mac OS X. Previously, this was handled by a call to locale.setlocale(). Unfortunately, Python 2.6.5 and older have a bug where isspace() would incorrectly report True for 0x85 and 0xa0 after such a call. In order to fix this, we replace the previous _encodingfixup mapping to an _encodingfixers mapping. Rather than mapping encodings to their replacement, it maps them to a function returning the replacement. This allows us to provide an simplified implementation of getpreferredencoding() which extracts the expected encoding and restores the locale. This fix is based on a patch originally submitted by Martijn Pieters as well as feedback from Brodie Rao.

#!/bin/sh
# http://mercurial.selenic.com/bts/issue433

hg init a
cd a
echo a > a
hg commit -Ama

hg parents -r 0 doesnotexist
true