code: def test_with_featuretools(self, es):
      transform, aggregation = find_applicable_primitives(
          self.primitive
      )
      primitive_instance = self.primitive()
      transform.append(primitive_instance)
      valid_dfs(es, aggregation, transform, self.primitive)
  
file_path: featuretools/featuretools/tests/primitive_tests/natural_language_primitives_tests/test_number_of_hashtags.py
imports: import numpy
  import pandas
  from featuretools.primitives import NumberOfHashtags
  from featuretools.tests.primitive_tests.utils import PrimitiveTestBase, find_applicable_primitives, valid_dfs
label_desc: Use image node_id 7 for calling the TestNumberOfHashtags obj's underlying member method code with example usage: obj.test_with_featuretools(es) without return types