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Code Issues 32 Releases Wiki Activity

Fixed #18269 -- Applied unicode_literals for Python 3 compatibility.

Browse Source 
Thanks Vinay Sajip for the support of his django3 branch and
Jannis Leidel for the review.
This commit is contained in:
Claude Paroz
2012-06-07 18:08:47 +02:00
parent 706fd9adc0
commit 4a103086d5
401 changed files with 6647 additions and 6157 deletions
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84
tests/regressiontests/utils/text.py
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@@ -1,4 +1,6 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
import warnings
from django.test import SimpleTestCase
@@ -10,104 +12,104 @@ class TestUtilsText(SimpleTestCase):
# so these tests will need to be adapted accordingly
def test_truncate_chars(self):
truncator = text.Truncator(
u'The quick brown fox jumped over the lazy dog.'
'The quick brown fox jumped over the lazy dog.'
)
self.assertEqual(u'The quick brown fox jumped over the lazy dog.',
self.assertEqual('The quick brown fox jumped over the lazy dog.',
truncator.chars(100)),
self.assertEqual(u'The quick brown fox ...',
self.assertEqual('The quick brown fox ...',
truncator.chars(23)),
self.assertEqual(u'The quick brown fo.....',
self.assertEqual('The quick brown fo.....',
truncator.chars(23, '.....')),
# Ensure that we normalize our unicode data first
nfc = text.Truncator(u'o\xfco\xfco\xfco\xfc')
nfd = text.Truncator(u'ou\u0308ou\u0308ou\u0308ou\u0308')
self.assertEqual(u'oüoüoüoü', nfc.chars(8))
self.assertEqual(u'oüoüoüoü', nfd.chars(8))
self.assertEqual(u'oü...', nfc.chars(5))
self.assertEqual(u'oü...', nfd.chars(5))
nfc = text.Truncator('o\xfco\xfco\xfco\xfc')
nfd = text.Truncator('ou\u0308ou\u0308ou\u0308ou\u0308')
self.assertEqual('oüoüoüoü', nfc.chars(8))
self.assertEqual('oüoüoüoü', nfd.chars(8))
self.assertEqual('oü...', nfc.chars(5))
self.assertEqual('oü...', nfd.chars(5))
# Ensure the final length is calculated correctly when there are
# combining characters with no precomposed form, and that combining
# characters are not split up.
truncator = text.Truncator(u'-B\u030AB\u030A----8')
self.assertEqual(u'-B\u030A...', truncator.chars(5))
self.assertEqual(u'-B\u030AB\u030A-...', truncator.chars(7))
self.assertEqual(u'-B\u030AB\u030A----8', truncator.chars(8))
truncator = text.Truncator('-B\u030AB\u030A----8')
self.assertEqual('-B\u030A...', truncator.chars(5))
self.assertEqual('-B\u030AB\u030A-...', truncator.chars(7))
self.assertEqual('-B\u030AB\u030A----8', truncator.chars(8))
# Ensure the length of the end text is correctly calculated when it
# contains combining characters with no precomposed form.
truncator = text.Truncator(u'-----')
self.assertEqual(u'---B\u030A', truncator.chars(4, u'B\u030A'))
self.assertEqual(u'-----', truncator.chars(5, u'B\u030A'))
truncator = text.Truncator('-----')
self.assertEqual('---B\u030A', truncator.chars(4, 'B\u030A'))
self.assertEqual('-----', truncator.chars(5, 'B\u030A'))
# Make a best effort to shorten to the desired length, but requesting
# a length shorter than the ellipsis shouldn't break
self.assertEqual(u'...', text.Truncator(u'asdf').chars(1))
self.assertEqual('...', text.Truncator('asdf').chars(1))
def test_truncate_words(self):
truncator = text.Truncator(u'The quick brown fox jumped over the lazy '
truncator = text.Truncator('The quick brown fox jumped over the lazy '
'dog.')
self.assertEqual(u'The quick brown fox jumped over the lazy dog.',
self.assertEqual('The quick brown fox jumped over the lazy dog.',
truncator.words(10))
self.assertEqual(u'The quick brown fox...', truncator.words(4))
self.assertEqual(u'The quick brown fox[snip]',
self.assertEqual('The quick brown fox...', truncator.words(4))
self.assertEqual('The quick brown fox[snip]',
truncator.words(4, '[snip]'))
def test_truncate_html_words(self):
truncator = text.Truncator('<p><strong><em>The quick brown fox jumped '
'over the lazy dog.</em></strong></p>')
self.assertEqual(u'<p><strong><em>The quick brown fox jumped over the '
self.assertEqual('<p><strong><em>The quick brown fox jumped over the '
'lazy dog.</em></strong></p>', truncator.words(10, html=True))
self.assertEqual(u'<p><strong><em>The quick brown fox...</em>'
self.assertEqual('<p><strong><em>The quick brown fox...</em>'
'</strong></p>', truncator.words(4, html=True))
self.assertEqual(u'<p><strong><em>The quick brown fox....</em>'
self.assertEqual('<p><strong><em>The quick brown fox....</em>'
'</strong></p>', truncator.words(4, '....', html=True))
self.assertEqual(u'<p><strong><em>The quick brown fox</em></strong>'
self.assertEqual('<p><strong><em>The quick brown fox</em></strong>'
'</p>', truncator.words(4, '', html=True))
# Test with new line inside tag
truncator = text.Truncator('<p>The quick <a href="xyz.html"\n'
'id="mylink">brown fox</a> jumped over the lazy dog.</p>')
self.assertEqual(u'<p>The quick <a href="xyz.html"\n'
self.assertEqual('<p>The quick <a href="xyz.html"\n'
'id="mylink">brown...</a></p>', truncator.words(3, '...', html=True))
def test_old_truncate_words(self):
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter("always")
self.assertEqual(u'The quick brown fox jumped over the lazy dog.',
text.truncate_words(u'The quick brown fox jumped over the lazy dog.', 10))
self.assertEqual(u'The quick brown fox ...',
self.assertEqual('The quick brown fox jumped over the lazy dog.',
text.truncate_words('The quick brown fox jumped over the lazy dog.', 10))
self.assertEqual('The quick brown fox ...',
text.truncate_words('The quick brown fox jumped over the lazy dog.', 4))
self.assertEqual(u'The quick brown fox ....',
self.assertEqual('The quick brown fox ....',
text.truncate_words('The quick brown fox jumped over the lazy dog.', 4, '....'))
self.assertGreater(len(w), 0)
def test_old_truncate_html_words(self):
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter("always")
self.assertEqual(u'<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>',
self.assertEqual('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>',
text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 10))
self.assertEqual(u'<p><strong><em>The quick brown fox ...</em></strong></p>',
self.assertEqual('<p><strong><em>The quick brown fox ...</em></strong></p>',
text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4))
self.assertEqual(u'<p><strong><em>The quick brown fox ....</em></strong></p>',
self.assertEqual('<p><strong><em>The quick brown fox ....</em></strong></p>',
text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4, '....'))
self.assertEqual(u'<p><strong><em>The quick brown fox</em></strong></p>',
self.assertEqual('<p><strong><em>The quick brown fox</em></strong></p>',
text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4, None))
self.assertGreater(len(w), 0)
def test_wrap(self):
digits = '1234 67 9'
self.assertEqual(text.wrap(digits, 100), u'1234 67 9')
self.assertEqual(text.wrap(digits, 9), u'1234 67 9')
self.assertEqual(text.wrap(digits, 8), u'1234 67\n9')
self.assertEqual(text.wrap(digits, 100), '1234 67 9')
self.assertEqual(text.wrap(digits, 9), '1234 67 9')
self.assertEqual(text.wrap(digits, 8), '1234 67\n9')
self.assertEqual(text.wrap('short\na long line', 7),
u'short\na long\nline')
'short\na long\nline')
self.assertEqual(text.wrap('do-not-break-long-words please? ok', 8),
u'do-not-break-long-words\nplease?\nok')
'do-not-break-long-words\nplease?\nok')
long_word = 'l%sng' % ('o' * 20)
self.assertEqual(text.wrap(long_word, 20), long_word)
self.assertEqual(text.wrap('a %s word' % long_word, 10),
u'a\n%s\nword' % long_word)
'a\n%s\nword' % long_word)