### Question:
GeoPoint implements Serializable { @Override public int hashCode() { int hash = 1; hash = hash * 31 + Double.valueOf(latitude).hashCode(); hash = hash * 31 + Double.valueOf(longitude).hashCode(); return hash; } GeoPoint(
        double latitude,
        double longitude);  GeoPoint(
        GeoPoint other); void normalize(); static GeoPoint random(
        Random random); double distance(
        GeoPoint other); double bearing(
        GeoPoint other); GeoPoint greatArcEndpoint(
        double distance,
        double bearing); @Override boolean equals(
        Object obj); @Override int hashCode(); @Override String toString(); S2Point toS2Point(); public double latitude; public double longitude; }### Answer:
@Test public void test() { GeoPoint pointRaw = new GeoPoint(latitudeRaw, longitudeRaw); Assert.assertEquals(latitude, pointRaw.latitude, DELTA); Assert.assertEquals(longitude, pointRaw.longitude, DELTA); GeoPoint point = new GeoPoint(latitude, longitude); Assert.assertEquals(latitude, point.latitude, DELTA); Assert.assertEquals(longitude, point.longitude, DELTA); GeoPoint pointOther = new GeoPoint(LAT_OTHER, LON_OTHER); Assert.assertEquals(LAT_OTHER, pointOther.latitude, DELTA); Assert.assertEquals(LON_OTHER, pointOther.longitude, DELTA); Assert.assertEquals(pointRaw, point); Assert.assertEquals(point, pointRaw); Assert.assertNotEquals(pointRaw, pointOther); Assert.assertNotEquals(pointOther, pointRaw); Assert.assertNotEquals(point, pointOther); Assert.assertNotEquals(pointOther, point); Assert.assertEquals(pointRaw.hashCode(), point.hashCode()); Assert.assertNotEquals( pointRaw.hashCode(), pointOther.hashCode()); }