为什么doctest检测不到我的测试？

Question

class Test:
    def __init__(self):
        pass

    '''
    This function parses a name according to following rules - 

    >>> Test().name('Kshitiz Sharma')
    Sharma, Kshitiz

    '''
    def name(self, name):
        name = name.split()
        return name[1] + ", " + name[0]

if __name__ == "__main__":
    import doctest
    doctest.testmod()

输出是-

^{pr2}$

我的测试在哪里？在

Answer 1

将docstring放入方法中。在

def name(self, name):
    '''
    This function parses a name according to following rules - 

    >>> name('Kshitiz Sharma')
    <BLANKLINE>

    '''
    pass

此外，要在方法上正确运行测试，还需要实际实例化类，以便在测试过程中访问该方法：

^{pr2}$