Route: GET ALL

src/puppies/tests/test_views.py

@@ -7,4 +7,28 @@ from ..models import Puppy
 from ..serializers import PuppySerializer
 
 # initialize the APIClient app
-client = Client()
+client = Client()
+
+class GetAllPuppiesTest(TestCase):
+    """
+    Test module for GET all puppies API
+    """
+
+    def setUp(self):
+        Puppy.objects.create(
+            name='Casper', age=3, breed='Bull Dog', color='Black')
+        Puppy.objects.create(
+            name='Muffin', age=1, breed='Gradane', color='Brown')
+        Puppy.objects.create(
+            name='Rambo', age=2, breed='Labrador', color='Black')
+        Puppy.objects.create(
+            name='Ricky', age=6, breed='Labrador', color='Brown')
+
+    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)

src/puppies/views.py

@@ -28,6 +28,11 @@ def get_delete_update_puppy(request, pk):
 def get_post_puppies(request):
     # get all puppies
     if request.method == 'GET':
+        puppies = Puppy.objects.all()
+        serializer = PuppySerializer(puppies, many=True) # generate a nested list of 'edit' items
+        return Response(serializer.data)
+    # insert a new record for a puppy
+    elif request.method == 'POST':
         return Response({})
     # insert a new record for a puppy
     elif request.method == 'POST':