--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/parts/django/tests/regressiontests/humanize/tests.py	Sat Jan 08 11:20:57 2011 +0530
@@ -0,0 +1,76 @@
+import unittest
+from datetime import timedelta, date
+from django.template import Template, Context, add_to_builtins
+from django.utils.dateformat import DateFormat
+from django.utils.translation import ugettext as _
+from django.utils.html import escape
+
+add_to_builtins('django.contrib.humanize.templatetags.humanize')
+
+class HumanizeTests(unittest.TestCase):
+
+    def humanize_tester(self, test_list, result_list, method):
+        # Using max below ensures we go through both lists
+        # However, if the lists are not equal length, this raises an exception
+        for index in xrange(max(len(test_list), len(result_list))):
+            test_content = test_list[index]
+            t = Template('{{ test_content|%s }}' % method)
+            rendered = t.render(Context(locals())).strip()
+            self.assertEqual(rendered, escape(result_list[index]),
+                             msg="%s test failed, produced %s, should've produced %s" % (method, rendered, result_list[index]))
+
+    def test_ordinal(self):
+        test_list = ('1','2','3','4','11','12',
+                     '13','101','102','103','111',
+                     'something else', None)
+        result_list = ('1st', '2nd', '3rd', '4th', '11th',
+                       '12th', '13th', '101st', '102nd', '103rd',
+                       '111th', 'something else', None)
+
+        self.humanize_tester(test_list, result_list, 'ordinal')
+
+    def test_intcomma(self):
+        test_list = (100, 1000, 10123, 10311, 1000000, 1234567.25,
+                     '100', '1000', '10123', '10311', '1000000', '1234567.1234567',
+                     None)
+        result_list = ('100', '1,000', '10,123', '10,311', '1,000,000', '1,234,567.25',
+                       '100', '1,000', '10,123', '10,311', '1,000,000', '1,234,567.1234567',
+                     None)
+
+        self.humanize_tester(test_list, result_list, 'intcomma')
+
+    def test_intword(self):
+        test_list = ('100', '1000000', '1200000', '1290000',
+                     '1000000000','2000000000','6000000000000',
+                     None)
+        result_list = ('100', '1.0 million', '1.2 million', '1.3 million',
+                       '1.0 billion', '2.0 billion', '6.0 trillion',
+                       None)
+
+        self.humanize_tester(test_list, result_list, 'intword')
+
+    def test_apnumber(self):
+        test_list = [str(x) for x in range(1, 11)]
+        test_list.append(None)
+        result_list = (u'one', u'two', u'three', u'four', u'five', u'six',
+                       u'seven', u'eight', u'nine', u'10', None)
+
+        self.humanize_tester(test_list, result_list, 'apnumber')
+
+    def test_naturalday(self):
+        from django.template import defaultfilters
+        today = date.today()
+        yesterday = today - timedelta(days=1)
+        tomorrow = today + timedelta(days=1)
+        someday = today - timedelta(days=10)
+        notdate = u"I'm not a date value"
+
+        test_list = (today, yesterday, tomorrow, someday, notdate, None)
+        someday_result = defaultfilters.date(someday)
+        result_list = (_(u'today'), _(u'yesterday'), _(u'tomorrow'),
+                       someday_result, u"I'm not a date value", None)
+        self.humanize_tester(test_list, result_list, 'naturalday')
+
+if __name__ == '__main__':
+    unittest.main()
+