hasattr.py 文件源码

def test():
    for test_key in test_keys:
        test_name = 'test_' + test_key
        test = globals()[test_name]
        setup = 'from __main__ import gizmo'
        t_present = min(timeit.repeat(test, setup=setup))
        del gizmo.gadget
        t_absent = min(timeit.repeat(test, setup=setup))
        gizmo.gadget = True
        print('{:7}  {:.3f}  {:.3f}'.format(test_key, t_present, t_absent))