Add test for saving a query, fix shared checkbox issue

My browser sends 'on' when a checkbox is ticked, django ORM only
recognises '1', 'true' or 't' as valid 'True' responses.
This throws an error
ValidationError at /helpdesk/save_query/
[u"'on' value must be either True or False."]

This could be fixed with " value='1'" in the template, but testing that is harder
My fix is to add a check in the view. 2 more lines, but easier to unittest.
Core devs need to make a call as to which solution is best.

D

helpdesk/tests/test_savequery.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+from django.core.urlresolvers import reverse
+from django.test import TestCase
+from helpdesk.models import Ticket, Queue
+from helpdesk.tests.helpers import get_staff_user, reload_urlconf
+
+class TestSavingSharedQuery(TestCase):
+    def setUp(self):
+        q = Queue(title='Q1', slug='q1')
+        q.save()
+        self.q = q
+
+    def test_cansavequery(self):
+        """Can a query be saved"""
+        url = reverse('helpdesk_savequery')
+        self.client.login(username=get_staff_user().get_username(),
+                          password='password')
+        response = self.client.post(url,
+                                    data={'title': 'ticket on my queue',
+                                    'queue':self.q,
+                                    'shared':'on',
+                                    'query_encoded':'KGRwMApWZmlsdGVyaW5nCnAxCihkcDIKVnN0YXR1c19faW4KcDMKKGxwNApJMQphSTIKYUkzCmFzc1Zzb3J0aW5nCnA1ClZjcmVhdGVkCnA2CnMu'})
+        self.assertEqual(response.status_code, 302)
+        self.assertTrue('tickets/?saved_query=1' in response.url)
+
+

helpdesk/views/staff.py

@@ -1213,6 +1213,8 @@ run_report = staff_member_required(run_report)
 def save_query(request):
     title = request.POST.get('title', None)
     shared = request.POST.get('shared', False)
+    if shared == 'on': # django only translates '1', 'true', 't' into True
+        shared = True
     query_encoded = request.POST.get('query_encoded', None)
 
     if not title or not query_encoded: