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为什么外循环只执行最后一次迭代？

class LanguageSpecificTest(unittest.TestCase):

    # Body omitted

for style in [  "inline", "inline_scripted",
                "external", "external_scripted",
                "internal", "internal_scripted",
            ]:
    print style

    for language, text_id, direction, text, check_text in (
                ("french", "reply_1", "с французского", "жизнь", "В большом дворце, в Ферраре, в один зимний вечер"),
            ):

        test_name = 'test_translation_test_phrases_for_%s_pages' % language
        def my_test_generator(language, text_id, check_text):
            def ubergenerator(self):
                #####
            return ubergenerator
        t = my_test_generator(language, text_id, check_text)
        t.__name__ = test_name
        setattr(LanguageSpecificTest, test_name, t)

当我启动测试时，它会打印：

inline
inline_scripted
external
external_scripted
internal
internal_scripted
http://127.0.0.1:5000/translate?lang=french&style=internal_scripted

并且只通过一项测试，而不是六项。为什么我看不到

http://127.0.0.1:5000/translate?lang=french&style=inline
http://127.0.0.1:5000/translate?lang=french&style=inline_scripted
http://127.0.0.1:5000/translate?lang=french&style=external
http://127.0.0.1:5000/translate?lang=french&style=external_scripted
http://127.0.0.1:5000/translate?lang=french&style=internal
http://127.0.0.1:5000/translate?lang=french&style=internal_scripted

哦，上帝，拯救我的星期五晚上。

4

1 回答 1

3 
    test_name = 'test_translation_test_phrases_for_%s_pages' % language
    setattr(LanguageSpecificTest, test_name, t)

您只language在 中使用test_name，因此当您转到不同style的 s 时会覆盖相同的属性。

于 2013-04-12T15:55:50.543 回答