@Test
public void testGetFirstAndSecondRingRegion()
{

	FirstAndSecondRingRegion actual;
	FirstAndSecondRingRegion expected;
	String geohash;
	geohash = GeoHashExtensions.encode(53.5526394, 10.0067103);
	actual = GeoHashExtensions.getFirstAndSecondRingRegion(geohash);
	assertNotNull(actual);
	expected = new FirstAndSecondRingRegion(geohash);
	assertEquals(expected, actual);
}