@Test
public void shouldNotBeEqualToAnotherPositionIfTheirCodesAreNotEqual() {
JobPosition other = new JobPosition(position.getCode() + "X");
assertThat(position, is(not(equalTo(other))));
}
@Test
public void equalsAnotherPositionWithTheSameCode() {
JobPosition other = new JobPosition(position.getCode());
assertThat(position, is(equalTo(other)));
assertThat(position.hashCode(), is(other.hashCode()));
}