text: from datetime import datetime
  import unittest
  
  import recal
  
  class ReCalendarCase(unittest.TestCase):
  	def test_get_similar_months_default(self):
  		for y, m in recal.get_similar_months():
  			self.assertTrue( (y,m) == (2019,1) )
  			break
  	def test_get_similar_months(self):
  		for y, m in recal.get_similar_months(2016, 12):
  			self.assertTrue( (y,m) == (2005,12) )
  			break
  
  
  if __name__ == '__main__':
  	unittest.main()
  