@Test
public void testGetDimensionId() {

    assertThatThrownBy(() -> SECTOR_REGION.getDimensionId(-1)).isInstanceOf(IndexOutOfBoundsException.class);
    assertThatThrownBy(() -> SECTOR_REGION.getDimensionId(2)).isInstanceOf(IndexOutOfBoundsException.class);
    assertThat(SECTOR_REGION.getDimensionId(0)).isEqualTo("sector");
}