6장 컴포넌트 스캔

Unsatisfied dependency expressed through constructor parameter 0: No qualifying bean of type 'hello.core.member.MemberRepository' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}

라는 문구가 뜹니다. 해결방법 제시해주시면 감사하겠습니다. 아래는 코드입니다.

package hello.core.scan;

import hello.core.Order.AutoAppConfig;
import hello.core.member.MemberService;
import org.assertj.core.api.Assertions;
import org.junit.jupiter.api.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;

public class AutoAppConfigTest {

@Test
void basicScan(){
AnnotationConfigApplicationContext ac = new AnnotationConfigApplicationContext(AutoAppConfig.class);

MemberService memberService = ac.getBean(MemberService.class);
Assertions.assertThat(memberService).isInstanceOf(MemberService.class);
}
}