@Test
public void testGetFirstRingRegion()
{

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