/**
* {@inheritdoc}
*/
public function coordinateSystem()
{
if ($this->proxyGeometry === null) {
$this->load();
}
return $this->proxyGeometry->coordinateSystem();
}
/**
* @dataProvider providerInteriorRingN
*
* @param string $curvePolygon The WKT of the CurvePolygon to test.
* @param integer $n The ring number.
* @param string|null $interiorRingN The WKT of the expected interior ring, or NULL if an exception is expected.
* @param integer $srid The SRID of the geometries.
*/
public function testInteriorRingN($curvePolygon, $n, $interiorRingN, $srid)
{
if ($interiorRingN === null) {
$this->setExpectedException(NoSuchGeometryException::class);
}
$ring = CurvePolygon::fromText($curvePolygon, $srid)->interiorRingN($n);
$this->assertWktEquals($ring, $interiorRingN, $srid);
}