test_zipimport_support.py 文件源码

def _run_object_doctest(obj, module):
    # Direct doctest output (normally just errors) to real stdout; doctest
    # output shouldn't be compared by regrtest.
    save_stdout = sys.stdout
    sys.stdout = test.test_support.get_original_stdout()
    try:
        finder = doctest.DocTestFinder(verbose=verbose, recurse=False)
        runner = doctest.DocTestRunner(verbose=verbose)
        # Use the object's fully qualified name if it has one
        # Otherwise, use the module's name
        try:
            name = "%s.%s" % (obj.__module__, obj.__name__)
        except AttributeError:
            name = module.__name__
        for example in finder.find(obj, name, module):
            runner.run(example)
        f, t = runner.failures, runner.tries
        if f:
            raise test.test_support.TestFailed("%d of %d doctests failed" % (f, t))
    finally:
        sys.stdout = save_stdout
    if verbose:
        print 'doctest (%s) ... %d tests with zero failures' % (module.__name__, t)
    return f, t