test_methods.py 文件源码

def test_signature___init__(methods):
    methods.remove(extract_stack(None, 2)[1][2].replace('test_signature_', ''))
    sig = ArgSpec(args=['self', 'port', 'baudrate'], varargs=None,
                  keywords='kwargs', defaults=('/dev/ttyAMA0', 19200))
    assert getargspec(ThermalPrinter.__init__) == sig