--- a/mercurial/changelog.py Sun Sep 03 14:35:37 2017 +0900
+++ b/mercurial/changelog.py Sun Sep 03 14:37:25 2017 +0900
@@ -27,6 +27,7 @@
def _string_escape(text):
"""
+ >>> from .pycompat import bytechr as chr
>>> d = {b'nl': chr(10), b'bs': chr(92), b'cr': chr(13), b'nul': chr(0)}
>>> s = b"ab%(nl)scd%(bs)s%(bs)sn%(nul)sab%(cr)scd%(bs)s%(nl)s" % d
>>> s
@@ -41,6 +42,7 @@
def decodeextra(text):
"""
+ >>> from .pycompat import bytechr as chr
>>> sorted(decodeextra(encodeextra({b'foo': b'bar', b'baz': chr(0) + b'2'})
... ).items())
[('baz', '\\x002'), ('branch', 'default'), ('foo', 'bar')]