code: def test_default_int(install_temp):
      import checks
  
      assert checks.get_default_integer() is np.dtype(int)
  
imports: from datetime import datetime
  import os
  import shutil
  import subprocess
  import sys
  import time
  import pytest
  import numpy
  from numpy.testing import IS_WASM
label_desc: Use image node_id 8 for calling a global function with example usage: test_default_int(install_temp) without return types