diff --git a/conntrackt/tests/test_managers.py b/conntrackt/tests/test_managers.py
new file mode 100644
--- /dev/null
+++ b/conntrackt/tests/test_managers.py
@@ -0,0 +1,67 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
+# Python third-party library imports.
+import mock
+
+# Django imports.
+from django.test import TestCase
+from django.db import models
+
+# Application imports.
+from conntrackt.models import SearchManager, Project
+
+
+class SearchManagerTest(TestCase):
+
+    @mock.patch("conntrackt.models.Q")
+    def test_search(self, q_object):
+        """
+        Test the search method of custom manager.
+        """
+
+        # Create a dummy model that uses the custom manager.
+        class TestModel(models.Model):
+            objects = SearchManager()
+
+        # Mock the filter call so we can check what it got called with.
+        TestModel.objects.filter = mock.MagicMock()
+
+        # Set-up an instance of mocked Q object that we'll use for validating
+        # the call.
+        q_instance = mock.Mock()
+
+        # Mock the __or__ call.
+        q_or_method = mock.Mock()
+        q_or_method.return_value = q_instance
+        q_instance.__or__ = q_or_method
+
+        # Finaly, when the constructor is called, we should return our own
+        # instance.
+        q_object.return_value = q_instance
+
+        # Call the search.
+        results = TestModel.objects.search("test")
+
+        # Check if we had bee called with our mocked Q instance.
+        TestModel.objects.filter.assert_has_calls([mock.call(q_instance)])
+        TestModel.objects.filter.assert_called_with(q_instance)
+        q_instance.__or__.assert_called_with(q_instance)