code: def setUp(self):
      text = """
            Lease Period	Monthly Installment of Base Rent.
            January 1, 2021 –December 31, 2021	$20,304.85 .
            January 1, 2022 –December 31, 2022	$20,914.00 .
              """
      self.data = SparkContextForTest.spark.createDataFrame(
          [[text]]
      ).toDF("text")
  
file_path: spark-nlp/python/test/annotator/matcher/multi_date_matcher_test.py
imports: import unittest
  import pytest
  from sparknlp.annotator import *
  from sparknlp.base import *
  from pyspark.sql.functions import size
  from test.util import SparkContextForTest
label_desc: Use image node_id 1 for calling the MultiDateMatcherTestSpec obj's underlying member method code with example usage: obj.setUp() without return types