code: def create_tags(self):
      with self.create_app().app_context():
          # clear tags table
          tags = db.session.query(Tag)
          for tag in tags:
              db.session.delete(tag)
              db.session.commit()
          db.session.commit()
          tags = []
          for cx in range(TAGS_FIXTURE_COUNT):
              tags.append(
                  self.insert_tag(
                      name=f"example_tag_{cx}",
                      tag_type="custom",
                  )
              )
          yield tags
  
imports: from operator import and_
  from unittest.mock import patch
  import pytest
  from superset.daos.exceptions import DAOCreateFailedError, DAOException
  from superset.models.slice import Slice
  from superset.models.sql_lab import SavedQuery
  from superset.daos.tag import TagDAO
  from superset.tags.exceptions import InvalidTagNameError
  from superset.tags.models import ObjectType, Tag, TaggedObject
  from tests.integration_tests.tags.api_tests import TAGS_FIXTURE_COUNT
  import tests.integration_tests.test_app
  from superset import db, security_manager
  from superset.daos.dashboard import DashboardDAO
  from superset.models.dashboard import Dashboard
  from tests.integration_tests.base_tests import SupersetTestCase
  from tests.integration_tests.fixtures.world_bank_dashboard import load_world_bank_dashboard_with_slices, load_world_bank_data
  from tests.integration_tests.fixtures.tags import with_tagging_system_feature
label_desc: Use image node_id 3 for calling the TestTagsDAO obj's underlying member method code with example usage: obj.create_tags() without return types