@Test
    public void simpleTouchMarker() {
        final GeoPrimitive marker = marker(GP_1, 20, 30, null);
        assertThat(marker.touches(GP_1, TO_LATLON_E6)).isTrue();
    }
A fake bitmap provider used for testing touching routines
main/src/test/java/cgeo/geocaching/models/geoitem/GeoItemTest.java