From e4b0a8f93c7cff2da06090726567944fcf7d04d7 Mon Sep 17 00:00:00 2001
From: Chris Beaven <smileychris@gmail.com>
Date: Tue, 30 Nov 2010 21:21:37 +0000
Subject: [PATCH] Tests for utils.text.wrap

git-svn-id: http://code.djangoproject.com/svn/django/trunk@14752 bcc190cf-cafb-0310-a4f2-bffc1f526a37
---
 tests/regressiontests/utils/text.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/tests/regressiontests/utils/text.py b/tests/regressiontests/utils/text.py
index e7d2d38d3b..f565d87b1d 100644
--- a/tests/regressiontests/utils/text.py
+++ b/tests/regressiontests/utils/text.py
@@ -3,6 +3,7 @@ import unittest
 from django.utils import text
 
 class TestUtilsText(unittest.TestCase):
+
     def test_truncate_words(self):
         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))
@@ -10,6 +11,8 @@ class TestUtilsText(unittest.TestCase):
             text.truncate_words('The quick brown fox jumped over the lazy dog.', 4))
         self.assertEqual(u'The quick brown fox ....',
             text.truncate_words('The quick brown fox jumped over the lazy dog.', 4, '....'))
+
+    def test_truncate_html_words(self):
         self.assertEqual(u'<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>',
@@ -18,3 +21,20 @@ class TestUtilsText(unittest.TestCase):
             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>',
             text.truncate_html_words('<p><strong><em>The quick brown fox jumped over the lazy dog.</em></strong></p>', 4, None))
+
+    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('short\na long line', 7),
+                         u'short\na long\nline')
+
+        self.assertEqual(text.wrap('do-not-break-long-words please? ok', 8),
+                         u'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)