code: def test_simple_repeated_int(self):
      self._test_equal("(3I4)", IntFormat(4, repeat=3))
  
imports: from __future__ import division, print_function, absolute_import
  import numpy
  from numpy.testing import assert_equal
  from pytest import raises
  from scipy.io.harwell_boeing._fortran_format_parser import FortranFormatParser, IntFormat, ExpFormat, BadFortranFormat, number_digits
label_desc: Use image node_id 4 for calling the TestFortranFormatParser obj's underlying member method code with example usage: obj.test_simple_repeated_int() without return types