/**
* @param LineString $lineString
*
* @throws \InvalidArgumentException
*/
public function add($lineString)
{
if (!$lineString instanceof LineString) {
throw new \InvalidArgumentException('Only LineString objects may be added to a MultiLineString', self::INVALID_ARGUMENT_CODE);
}
if (!$lineString->isLinearRing()) {
throw new \InvalidArgumentException('The LineString instance passed is not a LinearRing (at least 4 points, first and last must be equal)', self::NON_LINEARRING_CODE);
}
$this->addGeometry([$lineString]);
}
public function testLineIsALinearRing()
{
$sut = new LineString(new Point(13.9, 10.3), [14.2, 15]);
$sut->add([[15.2, 12], [35.2, 12], new Point(13.9, 10.3)]);
$this->assertTrue($sut->isLinearRing());
}
