code: def _data_setup(self):
      self.user = UserFactory(email=self.uname)
      self.profile = ProfileFactory(user=self.user)
      self.project = ProjectFactory(user=self.user)
      self.membership = MembershipFactory(
          user=self.user, project=self.project
      )
      self.experiment1 = ExperimentFactory(
          user=self.user, project=self.project
      )
      self.experiment2 = ExperimentFactory(
          user=self.user, project=self.project
      )
  
file_path: modelchimp/modelchimp/tests/base_test.py
imports: from faker import Faker
  from django.test import TestCase
  from rest_framework.test import APIClient
  from modelchimp.factories.factory_user import UserFactory
  from modelchimp.factories.factory_profile import ProfileFactory
  from modelchimp.factories.factory_project import ProjectFactory
  from modelchimp.factories.factory_membership import MembershipFactory
  from modelchimp.factories.factory_experiment import ExperimentFactory
label_desc: Use image node_id 2 for calling the BaseTest obj's underlying member method code with example usage: obj._data_setup() without return types