code: def test_false(self, code: str) -> None:
      float_array = np.arange(-5, 5).astype(code)
      float_array *= 1.1
      for value in float_array:
          if value == 0:
              continue
          assert not value.is_integer()
  
imports: import fractions
  import platform
  import types
  from typing import Any, Type
  import pytest
  import numpy
  from numpy.testing import assert_equal, assert_raises, IS_MUSL
label_desc: Use image node_id 3 for calling the TestIsInteger obj's underlying member method code with example usage: obj.test_false(code) without return types