changes to related product action, test ok

products/tests.py

@@ -195,19 +195,23 @@ class ProductViewSetTest(APITestCase):
         self.assertEquals(len(expected_instance), len(payload))
 
     def test_anon_can_get_related_products(self):
+        tag = 'cosa'
+        company = CompanyFactory()
         # Create instances
         instance = self.factory()
         # make our user the creator
         instance.creator = self.user
         instance.save()
 
-        url = f"{self.endpoint}{instance.id}/related/"
+        instances = [self.factory(tags=tag, company=company) for i in range(10)]
+
+        url = f"{self.endpoint}{instances[0].id}/related/"
 
         response = self.client.get(url)
 
         self.assertEquals(response.status_code, 200)
         payload= response.json()
-        self.assertTrue(len(payload) <= 6)
+        self.assertTrue(len(payload) <= 10)
 
     # authenticated user
     def test_auth_user_can_paginate_instances(self):