tests: fix doctest stability over Python versions
pprint ain't pretty in Python 2.4:
Changed in version 2.5: Dictionaries are sorted by key before the display is
computed; before 2.5, a dictionary was sorted only if its display required more
than one line, although that wasn’t documented.
Fixes issue introduced in 404feac78b8a.
--- a/mercurial/changelog.py Tue Jan 15 02:59:14 2013 +0100
+++ b/mercurial/changelog.py Tue Jan 15 18:42:04 2013 +0100
@@ -27,12 +27,13 @@
def decodeextra(text):
"""
- >>> from pprint import pprint as pp
- >>> pp(decodeextra(encodeextra({'foo': 'bar', 'baz': chr(0) + '2'})))
- {'baz': '\\x002', 'branch': 'default', 'foo': 'bar'}
- >>> pp(decodeextra(encodeextra({'foo': 'bar',
- ... 'baz': chr(92) + chr(0) + '2'})))
- {'baz': '\\\\\\x002', 'branch': 'default', 'foo': 'bar'}
+ >>> sorted(decodeextra(encodeextra({'foo': 'bar', 'baz': chr(0) + '2'})
+ ... ).iteritems())
+ [('baz', '\\x002'), ('branch', 'default'), ('foo', 'bar')]
+ >>> sorted(decodeextra(encodeextra({'foo': 'bar',
+ ... 'baz': chr(92) + chr(0) + '2'})
+ ... ).iteritems())
+ [('baz', '\\\\\\x002'), ('branch', 'default'), ('foo', 'bar')]
"""
extra = _defaultextra.copy()
for l in text.split('\0'):