--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/antispam/tests/utils_tests.py	Sat May 05 17:10:48 2012 -0500
@@ -0,0 +1,37 @@
+"""
+Tests for the antispam application.
+"""
+from django.test import TestCase
+from django.core.cache import cache
+
+from antispam import SPAM_PHRASE_KEY
+from antispam.models import SpamPhrase
+from antispam.utils import contains_spam
+
+
+class AntispamCase(TestCase):
+
+    def test_no_phrases(self):
+        """
+        Tests that an empty spam phrase table works.
+        """
+        cache.delete(SPAM_PHRASE_KEY)
+        self.assertFalse(contains_spam("Here is some random text."))
+
+    def test_phrases(self):
+        """
+        Simple test of some phrases.
+        """
+        SpamPhrase.objects.create(phrase="grytner")
+        SpamPhrase.objects.create(phrase="allday.ru")
+        SpamPhrase.objects.create(phrase="stefa.pl")
+
+        self.assert_(contains_spam("grytner"))
+        self.assert_(contains_spam("11grytner"))
+        self.assert_(contains_spam("11grytner>"))
+        self.assert_(contains_spam("1djkl jsd stefa.pl"))
+        self.assert_(contains_spam("1djkl jsd <stefa.pl---sd8"))
+        self.assert_(contains_spam("1dsdjallday.rukl jsd <stefa.pl---sd8"))
+        self.assert_(contains_spam(" 1djallday.rukl"))
+        self.assertFalse(contains_spam("this one is spam free."))
+