code: def test_exception_specifiers():
      from pybind11_tests.exc_sp import C, f1, f2, f3, f4
  
      c = C()
      assert c.m1(2) == 1
      assert c.m2(3) == 1
      assert c.m3(5) == 2
      assert c.m4(7) == 3
      assert c.m5(10) == 5
      assert c.m6(14) == 8
      assert c.m7(20) == 13
      assert c.m8(29) == 21
  
      assert f1(33) == 34
      assert f2(53) == 55
      assert f3(86) == 89
      assert f4(140) == 144
  
label_desc: Use image node_id 4 for calling a global function with example usage: test_exception_specifiers() without return types