1 import unittest

     2 

     3 from django.utils import text

     4 

     5 class TestUtilsText(unittest.TestCase):

     6     def test_truncate_words(self):

     7         self.assertEqual(u'The quick brown fox jumped over the lazy dog.',

     8             text.truncate_words(u'The quick brown fox jumped over the lazy dog.', 10))

     9         self.assertEqual(u'The quick brown fox ...',

    10             text.truncate_words('The quick brown fox jumped over the lazy dog.', 4))

    11         self.assertEqual(u'The quick brown fox ....',

    12             text.truncate_words('The quick brown fox jumped over the lazy dog.', 4, '....'))

    13         self.assertEqual(u'<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>',

    14             text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 10))

    15         self.assertEqual(u'<p><strong><em>The quick brown fox ...</em></strong></p>',

    16             text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4))

    17         self.assertEqual(u'<p><strong><em>The quick brown fox ....</em></strong></p>',

    18             text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4, '....'))

    19         self.assertEqual(u'<p><strong><em>The quick brown fox</em></strong></p>',

    20             text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4, None))