@Bean(destroyMethod = "close")
  public DataSource dataSource() {
    var basicDataSource = new BasicDataSource();
    basicDataSource.setDriverClassName("org.h2.Driver");
    basicDataSource.setUrl("jdbc:h2:mem:databases-person");
    basicDataSource.setUsername("sa");
    basicDataSource.setPassword("sa");
    return basicDataSource;
  }
@Test
  void testDataSource() {
    assertNotNull(dataSource);
  }