Added DELETE option (Not Finished)

src/puppies/tests/test_views.py

@@ -26,28 +26,7 @@ class GetAllPuppiesTest(TestCase):
 
     def test_get_all_puppies(self):
         # get API response
-        response = client.get(reverse('get_post_puppies'))
-        # get data from db
-        puppies = Puppy.objects.all()
-        serializer = PuppySerializer(puppies, many=True)
-        self.assertEqual(response.data, serializer.data)
-        self.assertEqual(response.status_code, status.HTTP_200_OK)
-
-class GetSinglePuppyTest(TestCase):
-    """ Test module for GET single puppy API """
-
-    def setUp(self):
-        self.casper = Puppy.objects.create(
-            name='Casper', age=3, breed='Bull Dog', color='Black')
-        self.muffin = Puppy.objects.create(
-            name='Muffin', age=1, breed='Gradane', color='Brown')
-        self.rambo = Puppy.objects.create(
-            name='Rambo', age=2, breed='Labrador', color='Black')
-        self.ricky = Puppy.objects.create(
-            name='Ricky', age=6, breed='Labrador', color='Brown')
-
-    def test_get_valid_single_puppy(self):
-        response = client.get(
+        response = client.get(reverse('get_post_puppies'))return Response({})
             reverse('get_delete_update_puppy', kwargs={'pk': self.rambo.pk}))
         puppy = Puppy.objects.get(pk=self.rambo.pk)
         serializer = PuppySerializer(puppy)
@@ -135,3 +114,24 @@ class UpdateSinglePuppyTest(TestCase):
             data=json.dumps(self.invalid_payload),
             content_type='application/json')
         self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
+
+class DeleteSinglePuppyTest(TestCase):
+    """ Test module for deleting an existing puppy record
+    To delete a single record, an ID is required
+    """
+
+    def setUp(self):
+        self.casper = Puppy.objects.create(
+            name='Casper', age=3, breed='Bull Dog', color='Black')
+        self.muffin = Puppy.objects.create(
+            name='Muffy', age=1, breed='Gradane', color='Brown')
+
+    def test_valid_delete_puppy(self):
+        response = client.delete(
+            reverse('get_delete_update_puppy', kwargs={'pk': self.muffin.pk}))
+        self.assertEqual(response.status_code, status.HTTP_204_NO_CONTENT)
+
+    def test_invalid_delete_puppy(self):
+        response = client.delete(
+            reverse('get_delete_update_puppy', kwargs={'pk': 30}))
+        self.assertEqual(response.status_code, status.HTTP_404_NOT_FOUND)

src/puppies/views.py

@@ -24,7 +24,10 @@ def get_delete_update_puppy(request, pk):
         return Response(serializer.data)
     # delete a single puppy
     elif request.method == 'DELETE':
-        return Response({})
+        # return Response({})
+        puppy.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
     # update details of a single puppy
     elif request.method == 'PUT':