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Issue #4163: Use unicode-friendly word splitting in the textwrap functions when given an unicode string.

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This commit is contained in:
Antoine Pitrou 2008-12-13 23:12:30 +00:00
parent 9f35070a6b
commit 74af3bbfbd
3 changed files with 20 additions and 7 deletions
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10
Lib/test/test_textwrap.py
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@ -174,7 +174,7 @@ What a mess!
text = ("Python 1.0.0 was released on 1994-01-26. Python 1.0.1 was\n"
"released on 1994-02-15.")
self.check_wrap(text, 30, ['Python 1.0.0 was released on',
self.check_wrap(text, 35, ['Python 1.0.0 was released on',
'1994-01-26. Python 1.0.1 was',
'released on 1994-02-15.'])
self.check_wrap(text, 40, ['Python 1.0.0 was released on 1994-01-26.',
@ -353,6 +353,14 @@ What a mess!
otext = self.wrapper.fill(text)
assert isinstance(otext, unicode)
def test_no_split_at_umlaut(self):
text = u"Die Empf\xe4nger-Auswahl"
self.check_wrap(text, 13, [u"Die", u"Empf\xe4nger-", u"Auswahl"])
def test_umlaut_followed_by_dash(self):
text = u"aa \xe4\xe4-\xe4\xe4"
self.check_wrap(text, 7, [u"aa \xe4\xe4-", u"\xe4\xe4"])
def test_split(self):
# Ensure that the standard _split() method works as advertised
# in the comments