test_doctest.py 文件源码

def old_test2(): r"""
        >>> from doctest import Tester
        >>> t = Tester(globs={}, verbose=1)
        >>> test = r'''
        ...    # just an example
        ...    >>> x = 1 + 2
        ...    >>> x
        ...    3
        ... '''
        >>> t.runstring(test, "Example")
        Running string Example
        Trying:
            x = 1 + 2
        Expecting nothing
        ok
        Trying:
            x
        Expecting:
            3
        ok
        0 of 2 examples failed in string Example
        TestResults(failed=0, attempted=2)
"""