public function testNoopTransformNewYork() { $LatLng = new LatLng(40.7127, -74.0059, RefEll::GRS80()); $LatLngTrans = clone $LatLng; $LatLngTrans->transformDatum(RefEll::GRS80(), RefEll::GRS80(), 0, 0, 0, 0, 0, 0, 0); $this->assertEquals($LatLng->lat, $LatLngTrans->lat, 'Latitude transform failed'); $this->assertEquals($LatLng->lng, $LatLngTrans->lng, 'Longitude transform failed'); }