@Test
public void equalsAndHashcode() throws Exception {

    LocalDateConverter conv1 = new LocalDateConverter();
    LocalDateConverter conv2 = new LocalDateConverter();
    assertThat(conv2).isEqualTo(conv1);
    assertThat(conv2.hashCode()).isEqualTo(conv1.hashCode());
    assertThat(conv2).isNotEqualTo(null);
    assertThat(conv2).isNotEqualTo(new LocalDateTimeConverter());
}