SpringBoot unit test service, dao and other null pointer exceptions - Code World

SpringBoot unit test service, dao and other null pointer exceptions

Others 2021-04-01 10:34:00 views: null

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Origin blog.csdn.net/qq_27198345/article/details/113094098

SpringBoot unit test service, dao and other null pointer exceptions

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In the java project, the dao instance and the service instance report a null pointer exception when they are called

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