Add tests for motion PDF and update changelog file

CHANGELOG

@@ -27,6 +27,7 @@ Other:
 - Fixed http status code when requesting a non-existing static page using
   Tornado web server.
 - Fixed error in main script when using other database engine.
+- Fixed error on motion PDF with nested lists
 
 
 Version 1.5 (2013-11-25)

tests/motion/test_pdf.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+from django.test.client import Client
+from openslides.motion.models import Motion
+from openslides.participant.models import User
+from openslides.utils.test import TestCase
+
+
+class MotionPDFTest(TestCase):
+    """
+    Tests for motion PDF.
+    """
+    def setUp(self):
+        # Admin
+        self.admin = User.objects.get(pk=1)
+        self.admin_client = Client()
+        self.admin_client.login(username='admin', password='admin')
+
+    def test_render_nested_list(self):
+        Motion.objects.create(
+            title='Test Title chieM6Aing8Eegh9ePhu',
+            text='<ul><li>Element 1 aKaesieze6mahR2ielie'
+                 '<ul><li>Subelement 1 rel0liiGh0bi3ree6Jei</li>'
+                 '<li>Subelement 2 rel0liiGh0bi3ree6Jei</li></ul></li>'
+                 '<li>Element 2 rel0liiGh0bi3ree6Jei</li></ul>')
+        response = self.admin_client.get('/motion/1/pdf/')
+        self.assertEqual(response.status_code, 200)