refactor Food tests to use factory_boy fixture factories

cookbook/tests/factories/__init__.py

@@ -0,0 +1,28 @@
+import factory
+from django_scopes import scopes_disabled
+from faker import Factory as FakerFactory
+
+faker = FakerFactory.create()
+
+
+class SpaceFactory(factory.django.DjangoModelFactory):
+    """Space factory."""
+    name = factory.LazyAttribute(lambda x: faker.word())
+
+    @classmethod
+    def _create(cls, model_class, **kwargs):
+        with scopes_disabled():
+            return super()._create(model_class, **kwargs)
+
+    class Meta:
+        model = 'cookbook.Space'
+
+
+class FoodFactory(factory.django.DjangoModelFactory):
+    """Food factory."""
+    name = factory.LazyAttribute(lambda x: faker.sentence(nb_words=3))
+    description = factory.LazyAttribute(lambda x: faker.sentence(nb_words=10))
+    space = factory.SubFactory(SpaceFactory)
+
+    class Meta:
+        model = 'cookbook.Food'