def test_set_field_defaults(self):
"""
Test that `set_field_defaults` sets port to `MONGODB_SERVER_DEFAULT_PORT` if not specified.
The `set_field_defaults` method is called when a MongoDBServer is first created.
"""
default_mongodb_server = MongoDBServerFactory()
self.assertEqual(default_mongodb_server.port, MONGODB_SERVER_DEFAULT_PORT)
custom_mongodb_server = MongoDBServerFactory(port=1234)
self.assertEqual(custom_mongodb_server.port, 1234)
def setUp(self):
self.mongodb_server = MongoDBServerFactory()
