SpringBoot注解@SpringApplicationConfiguration()报错

矫情吗；* 2022-05-19 05:10 183阅读 0赞

今日在用到@SpringApplicationConfiguration()注解时，一直引用不了

## UserRepositoryTests类代码 ##

package com.neo.SpringBoot.repository;
    
    
    import java.text.DateFormat;
    import java.util.Date;
    import org.junit.Assert;
    import org.junit.Test;
    import org.junit.runner.RunWith;
    import org.springframework.beans.factory.annotation.Autowired;
    import org.springframework.boot.test.context.SpringBootTest;
    import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
    
    import com.neo.SpringBoot.Application;
    import com.neo.SpringBoot.domain.User;
    
    @RunWith(SpringJUnit4ClassRunner.class)
    @SpringApplicationConfiguration(Application.class)
    public class UserRepositoryTests {
    
        @Autowired
        private UserRepository userRepository;
    
        @Test
        public void test() throws Exception {
            Date date = new Date();
            DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG);
            String formattedDate = dateFormat.format(date);
    
            userRepository.save(new User("aa1", "aa@126.com", "aa", "aa123456", formattedDate));
            userRepository.save(new User("bb2", "bb@126.com", "bb", "bb123456", formattedDate));
            userRepository.save(new User("cc3", "cc@126.com", "cc", "cc123456", formattedDate));
    
            Assert.assertEquals(9, userRepository.findAll().size());
            Assert.assertEquals("bb", userRepository.findByUserNameOrEmail("bb", "cc@126.com").getNickName());
            userRepository.delete(userRepository.findByUserName("aa1"));
        }
    
    }

经查验，新版本的SpringBoot已不支持@SpringApplicationConfiguration，改为@SpringBootTest即可。

## UserRepositoryTests类代码 ##

package com.neo.SpringBoot.repository;
    
    
    import java.text.DateFormat;
    import java.util.Date;
    import org.junit.Assert;
    import org.junit.Test;
    import org.junit.runner.RunWith;
    import org.springframework.beans.factory.annotation.Autowired;
    import org.springframework.boot.test.context.SpringBootTest;
    import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
    
    import com.neo.SpringBoot.Application;
    import com.neo.SpringBoot.domain.User;
    
    @RunWith(SpringJUnit4ClassRunner.class)
    @SpringBootTest(classes = Application.class)
    public class UserRepositoryTests {
    
        @Autowired
        private UserRepository userRepository;
    
        @Test
        public void test() throws Exception {
            Date date = new Date();
            DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG);
            String formattedDate = dateFormat.format(date);
    
            userRepository.save(new User("aa1", "aa@126.com", "aa", "aa123456", formattedDate));
            userRepository.save(new User("bb2", "bb@126.com", "bb", "bb123456", formattedDate));
            userRepository.save(new User("cc3", "cc@126.com", "cc", "cc123456", formattedDate));
    
            Assert.assertEquals(9, userRepository.findAll().size());
            Assert.assertEquals("bb", userRepository.findByUserNameOrEmail("bb", "cc@126.com").getNickName());
            userRepository.delete(userRepository.findByUserName("aa1"));
        }
    
    }