ipdoctest.py 文件源码

def __init__(self, test, optionflags=0, setUp=None, tearDown=None,
                 checker=None, obj=None, result_var='_'):
        self._result_var = result_var
        doctests.DocTestCase.__init__(self, test,
                                      optionflags=optionflags,
                                      setUp=setUp, tearDown=tearDown,
                                      checker=checker)
        # Now we must actually copy the original constructor from the stdlib
        # doctest class, because we can't call it directly and a bug in nose
        # means it never gets passed the right arguments.

        self._dt_optionflags = optionflags
        self._dt_checker = checker
        self._dt_test = test
        self._dt_test_globs_ori = test.globs
        self._dt_setUp = setUp
        self._dt_tearDown = tearDown

        # XXX - store this runner once in the object!
        runner = IPDocTestRunner(optionflags=optionflags,
                                 checker=checker, verbose=False)
        self._dt_runner = runner


        # Each doctest should remember the directory it was loaded from, so
        # things like %run work without too many contortions
        self._ori_dir = os.path.dirname(test.filename)

    # Modified runTest from the default stdlib