--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/antispam/tests/test_utils.py	Sun Dec 29 14:45:26 2013 -0600
@@ -0,0 +1,115 @@
+"""
+Tests for the antispam application.
+
+"""
+import datetime
+
+from django.test import TestCase
+from django.contrib.auth.models import User
+from django.contrib.contenttypes.models import ContentType
+from django.core.cache import cache
+
+from antispam import SPAM_PHRASE_KEY
+from antispam.models import SpamPhrase
+from antispam.utils import contains_spam, deactivate_spammer
+
+from comments.models import Comment
+from polls.models import Poll
+from elsewhere.models import WebsiteProfile
+from shoutbox.models import Shout
+from bio.models import STA_SPAMMER
+
+
+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."))
+
+    def test_deactivate_spammer(self):
+        """
+        Test the deactivate_spammer() function.
+
+        """
+        user = User.objects.create_user('spammer_guy', '', 'password')
+        user.save()
+
+        profile = user.get_profile()
+        profile.location = 'Spamville'
+        profile.country = 'US'
+        profile.birthday = datetime.date.today()
+        profile.occupation = 'Spammer'
+        profile.interests = 'Spamming websites'
+        profile.profile_text = 'I spam a lot.'
+        profile.signature = 'I spammed you!'
+        profile.save()
+
+        now=datetime.datetime.now()
+
+        # create a poll item to comment on
+        poll = Poll(start_date=now,
+                end_date=now,
+                is_enabled=True,
+                question='?')
+        poll.save()
+
+        comment = Comment(
+            content_type=ContentType.objects.get_for_model(poll),
+            object_id=poll.pk,
+            user=user,
+            comment='Spam Spam Spam',
+            ip_address='127.0.0.1',
+            is_public=True,
+            is_removed=False)
+        comment.save()
+
+        website = WebsiteProfile(user=user, name='spam', url='spam')
+        website.save()
+
+        shout = Shout(user=user, shout_date=now, shout='spam')
+        shout.save()
+
+        deactivate_spammer(user)
+
+        profile = user.get_profile()
+        self.assertFalse(profile.location)
+        self.assertFalse(profile.country)
+        self.assertIsNone(profile.birthday)
+        self.assertFalse(profile.occupation)
+        self.assertFalse(profile.interests)
+        self.assertFalse(profile.profile_text)
+        self.assertFalse(profile.profile_html)
+        self.assertFalse(profile.signature)
+        self.assertFalse(profile.signature_html)
+        self.assertEqual(profile.status, STA_SPAMMER)
+
+        status_date = datetime.date(year=profile.status_date.year,
+                month=profile.status_date.month,
+                day=profile.status_date.day)
+        self.assertEqual(status_date, datetime.date.today())
+
+        self.assertEqual(Comment.objects.filter(user=user).count(), 0)
+        self.assertEqual(WebsiteProfile.objects.filter(user=user).count(), 0)
+        self.assertEqual(Shout.objects.filter(user=user).count(), 0)