No qualifying repository test in Spring

I'm using Spring 2.4 and jUnit 5.7 I'm trying to use a repository create for test but I'm getting "No qualifying bean of type".

I annotated the repository @TestComponent.

package com.cjgmj.dynamicQuery.persistence.repository;

import org.springframework.boot.test.context.TestComponent;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;

import com.cjgmj.dynamicQuery.persistence.entity.DummyEntity;

@TestComponent
public interface DummyRepository extends JpaSpecificationExecutor<DummyEntity> {

}

And I'm trying to get it on my Test class.

@SpringBootTest
public class TextLikeSpecificationTests {

    @Autowired
    private DummyRepository dummyRepository;

    ...

}

The project structure is:

- src/test/java  
|- projectPackage  
  |- persistence
    |- entity
      |- DummyEntity
    |- repository
      |- DummyRepository

I tried place the repository and the entity on main package, and also without annotation in the repository, but I'd got the same error.What I'm doing wrong?

Thank you in advance.