diff -r e2e952fcaf7c -r fb0041aa74d3 server/python2/django/renkanmanager/tests/tests_revision.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/server/python2/django/renkanmanager/tests/tests_revision.py	Mon Jan 11 18:24:14 2016 +0100
@@ -0,0 +1,182 @@
+import json
+
+from django.contrib.auth import get_user_model
+from django.core.urlresolvers import reverse
+from renkanmanager.models import Renkan, Revision
+from rest_framework import status
+from rest_framework.test import APITestCase
+
+
+User = get_user_model()
+
+class RevisionTests(APITestCase):
+    
+    def setUp(self):
+        User.objects.create_superuser('blop', 'blop@blop.com', 'blop')
+        self.user = User.objects.get(username='blop')
+        _ = self.client.login(username='blop', password='blop')
+        User.objects.create_user('blip', 'blip@blip.com', 'blip')
+        self.unauthorized_user = User.objects.get(username='blip')
+        
+        ###################################################
+        # POSTing new Renkan
+        ###################################################
+        
+        post_url = reverse('renkan_list')
+        self.test_data = {'title': 'test_title', 'content': json.dumps({'mock_data': 'wow'})}
+        post_response = self.client.post(post_url, self.test_data, format='json')
+        post_response_dict = json.loads(post_response.content)
+        self.test_renkan_guid = post_response_dict.get('renkan_guid', '')
+        self.test_initial_revision_guid = post_response_dict.get('current_revision_guid', '')
+    
+    def test_get_revision(self):
+        
+        ###################################################
+        # GETting revision
+        ###################################################
+        
+        get_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': self.test_initial_revision_guid})
+        get_response = self.client.get(get_url, {}, format='json')
+        self.assertEqual(get_response.status_code, status.HTTP_200_OK)
+        
+        # Checking data
+        get_response_dict = json.loads(get_response.content) 
+        self.assertEqual(get_response_dict.get('revision_guid', ''), self.test_initial_revision_guid)
+        self.assertEqual(get_response_dict.get('parent_renkan_guid', ''), self.test_renkan_guid)
+        self.assertEqual(get_response_dict.get('revision_created_by', ''), self.user.username)
+        self.assertEqual(get_response_dict.get('revision_last_updated_by', ''), self.user.username)
+        self.assertEqual(get_response_dict.get('title', ''), self.test_data.get('title', ''))
+        self.assertEqual(get_response_dict.get('content', ''), self.test_data.get('content', ''))
+        
+        ###################################################
+        # GETting with wrong renkan guid
+        ###################################################
+        
+        get_url = reverse('revision_detail', kwargs={'renkan_guid' : 'bad-renkan-guid', 'revision_guid': self.test_initial_revision_guid})
+        get_response = self.client.get(get_url, {}, format='json')
+        self.assertEqual(get_response.status_code, status.HTTP_404_NOT_FOUND)
+        
+        ###################################################
+        # GETting with wrong revision guid
+        ###################################################
+        
+        get_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': 'bad-revision-guid'})
+        get_response = self.client.get(get_url, {}, format='json')
+        self.assertEqual(get_response.status_code, status.HTTP_404_NOT_FOUND)
+        
+        ###################################################
+        # try GETting with unauthorized user 
+        ###################################################
+        
+        _ = self.client.login(username='blip', password='blip')
+        get_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': self.test_initial_revision_guid})
+        get_response = self.client.get(get_url, {}, format='json')
+        self.assertEqual(get_response.status_code, status.HTTP_403_FORBIDDEN)
+        
+    def test_get_revision_list(self):
+        
+        ###################################################
+        # PUTting another revision in test renkan
+        ###################################################
+        
+        put_url = reverse('renkan_detail', kwargs={'renkan_guid' : self.test_renkan_guid})
+        put_title = 'edited_title'
+        put_content = json.dumps({"title": "edited_title", "nodes": 1})
+        put_data = {
+            'title' : put_title,
+            'content' : put_content,
+            'create_new_revision': True
+        }
+        put_response = self.client.put(put_url, put_data, format='json')
+        
+        ###################################################
+        # GETting revision lists
+        ###################################################
+        
+        get_url = reverse('revision_list', kwargs={'renkan_guid' : self.test_renkan_guid})
+        get_response = self.client.get(get_url, {}, format='json')
+        self.assertEqual(get_response.status_code, status.HTTP_200_OK)
+        
+        # Checking data
+        get_response_content = json.loads(get_response.content) # Should be a list
+        self.assertTrue(isinstance(get_response_content, list))
+        self.assertEqual(len(get_response_content), 2)
+        
+        ###################################################
+        # GETting with wrong renkan guid
+        ###################################################
+        
+        _ = self.client.login(username='blip', password='blip')
+        get_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': self.test_initial_revision_guid})
+        get_response = self.client.get(get_url, {}, format='json')
+        self.assertEqual(get_response.status_code, status.HTTP_403_FORBIDDEN)
+    
+    def test_delete_revision(self):
+        
+        ###################################################
+        # Try to DELETE the initial revision (last revision, should 400)
+        ###################################################
+        delete_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': self.test_initial_revision_guid})
+        delete_response = self.client.delete(delete_url, {}, format='json')
+        self.assertEqual(delete_response.status_code, status.HTTP_400_BAD_REQUEST)
+        
+        ###################################################
+        # PUTting another revision in test renkan
+        ###################################################
+        
+        put_url = reverse('renkan_detail', kwargs={'renkan_guid' : self.test_renkan_guid})
+        put_title = 'edited_title'
+        put_content = json.dumps({"title": "edited_title", "nodes": 1})
+        put_data = {
+            'title' : put_title,
+            'content' : put_content,
+            'create_new_revision': True
+        }
+        put_response = self.client.put(put_url, put_data, format='json')
+        put_response_dict = json.loads(put_response.content)
+        added_revision_guid = put_response_dict.get('current_revision_guid', '')
+        
+        ###################################################
+        # Try to DELETE the added revision (current revision, should 400)
+        ###################################################
+        
+        delete_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': added_revision_guid})
+        delete_response = self.client.delete(delete_url, {}, format='json')
+        self.assertEqual(delete_response.status_code, status.HTTP_400_BAD_REQUEST)
+        
+        
+        ###################################################
+        # try to DELETE with unauthorized user 
+        ###################################################
+        
+        _ = self.client.login(username='blip', password='blip')
+        delete_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': self.test_initial_revision_guid})
+        delete_response = self.client.delete(delete_url, {}, format='json')
+        self.assertEqual(delete_response.status_code, status.HTTP_403_FORBIDDEN)
+        
+        # Restoring rightful user
+        _ = self.client.login(username='blop', password='blop')
+        
+        ###################################################
+        # Try to DELETE the initial revision (should 204 now that we added a revision)
+        ###################################################
+        
+        delete_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': self.test_initial_revision_guid})
+        delete_response = self.client.delete(delete_url, {}, format='json')
+        self.assertEqual(delete_response.status_code, status.HTTP_204_NO_CONTENT)
+        
+        ###################################################
+        # Try to DELETE with wrong renkan guid
+        ###################################################
+        
+        delete_url = reverse('revision_detail', kwargs={'renkan_guid' : 'bad-renkan-guid', 'revision_guid': self.test_initial_revision_guid})
+        delete_response = self.client.delete(delete_url, {}, format='json')
+        self.assertEqual(delete_response.status_code, status.HTTP_404_NOT_FOUND)
+        
+        ###################################################
+        # Try to DELETE with wrong revision guid
+        ###################################################
+        
+        delete_url = reverse('revision_detail', kwargs={'renkan_guid' : self.test_renkan_guid, 'revision_guid': 'bad-revision-guid'})
+        delete_response = self.client.delete(delete_url, {}, format='json')
+        self.assertEqual(delete_response.status_code, status.HTTP_404_NOT_FOUND)
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