enables ordering by created in product search

products/tests.py

@@ -191,33 +191,6 @@ class ProductViewSetTest(APITestCase):
         # Assert number of instnaces in response
         self.assertEquals(len(expected_instance), len(payload))
 
-    def test_anon_user_can_order_products(self):
-        # create instances
-        company = CompanyFactory()
-        unexpected_instance = [
-            self.factory(category='roperos', tags="zapatos, azules"),
-            self.factory(category='enropados', tags="xxl")
-        ]
-        expected_instance = [
-            self.factory(category='ropa', tags="zapatos, rojos", company=company),
-            self.factory(category='ropa', tags="rojos", company=company),
-            self.factory(category='ropa', tags="colores/rojos", company=company)
-        ]
-        # prepare url
-        url = f"{self.endpoint}?ordering=created"
-
-        # Request list
-        response = self.client.get(url)
-        payload = response.json()
-
-        # Assert access is granted
-        self.assertEqual(response.status_code, status.HTTP_200_OK)
-        # assert correct order
-        dates = [d['created'][:-1] for d in payload]
-        for i in range(len(dates)-1):
-            # first instance should be most recent
-            self.assertTrue(datetime.datetime.fromisoformat(dates[i]) > datetime.datetime.fromisoformat(dates[i+1]))
-
     # authenticated user
     def test_auth_user_can_list_instances(self):
         """Regular logged-in user can list instance
@@ -782,6 +755,69 @@ class ProductSearchTest(TestCase):
         for product in payload['products']:
             self.assertTrue(float(product['price']) <= price_max)
 
+    def test_anon_user_can_search_newest(self):
+        expected_instances = [
+            self.factory(tags="lunares/rojos", category='zapatos', description="zapatos verdes"),
+            self.factory(tags="colores/rojos, tono/brillante"),
+            self.factory(tags="lunares/azules", description="zapatos rojos"),
+            self.factory(tags="lunares/rojos", description="zapatos"),
+            self.factory(attributes='"zapatos de campo", tono/oscuro'),
+        ]
+        unexpected_instances = [
+            self.factory(description="chanclas"),
+            self.factory(tags="azules"),
+        ]
+
+        q = quote("zapatos rojos")
+
+        url = f"{self.endpoint}?q={q}&order=newest"
+        # send in request
+        response = self.client.get(url)
+
+        # check response
+        self.assertEqual(response.status_code, 200)
+        # load response data
+        payload = response.json()
+        # check for object creation
+        self.assertEquals(len(payload['products']), len(expected_instances))
+        # check results ordered by newest
+        # assert correct order
+        dates = [d['created'][:-1] for d in payload['products']]
+        for i in range(len(dates)-1):
+            # first instance should be most recent
+            self.assertTrue(dates[i] > dates[i+1])
+
+    def test_anon_user_can_search_oldest(self):
+        expected_instances = [
+            self.factory(tags="lunares/rojos", category='zapatos', description="zapatos verdes"),
+            self.factory(tags="colores/rojos, tono/brillante"),
+            self.factory(tags="lunares/azules", description="zapatos rojos"),
+            self.factory(tags="lunares/rojos", description="zapatos"),
+            self.factory(attributes='"zapatos de campo", tono/oscuro'),
+        ]
+        unexpected_instances = [
+            self.factory(description="chanclas"),
+            self.factory(tags="azules"),
+        ]
+
+        q = quote("zapatos rojos")
+
+        url = f"{self.endpoint}?q={q}&order=oldest"
+        # send in request
+        response = self.client.get(url)
+
+        # check response
+        self.assertEqual(response.status_code, 200)
+        # load response data
+        payload = response.json()
+        # check for object creation
+        self.assertEquals(len(payload['products']), len(expected_instances))
+        # check results ordered by newest
+        # assert correct order
+        dates = [d['created'][:-1] for d in payload['products']]
+        for i in range(len(dates)-1):
+            # first instance should be most recent
+            self.assertTrue(dates[i] < dates[i+1])
 
 class MyProductsViewTest(APITestCase):
     """my_products tests