test_methods.py 文件源码

def test_signature_out(methods):
    methods.remove(extract_stack(None, 2)[1][2].replace('test_signature_', ''))
    sig = ArgSpec(args=['self', 'data', 'line_feed'], varargs=None,
                  keywords='kwargs', defaults=(True,))
    assert getargspec(ThermalPrinter.out) == sig