tests/CrEOF/Spatial/Tests/ORM/Query/AST/Functions/PostgreSql/STLineCrossingDirectionTest.php
<?php
/**
* Copyright (C) 2015 Derek J. Lambert
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace CrEOF\Spatial\Tests\ORM\Query\AST\Functions\PostgreSql;
use CrEOF\Spatial\PHP\Types\Geometry\LineString;
use CrEOF\Spatial\PHP\Types\Geometry\Point;
use CrEOF\Spatial\Tests\Fixtures\LineStringEntity;
use CrEOF\Spatial\Tests\OrmTestCase;
use Doctrine\ORM\Query;
/**
* ST_LineCrossingDirection DQL function tests
*
* @author Derek J. Lambert <dlambert@dereklambert.com>
* @license http://dlambert.mit-license.org MIT
*
* @group dql
*/
class STLineCrossingDirectionTest extends OrmTestCase
{
protected function setUp()
{
$this->usesEntity(self::LINESTRING_ENTITY);
$this->supportsPlatform('postgresql');
parent::setUp();
}
/**
* @group geometry
*/
public function testSelectSTLineCrossingDirection()
{
$lineString1 = new LineString(array(
new Point(8, 15),
new Point(4, 8)
));
$lineString2 = new LineString(array(
new Point(12, 14),
new Point(3, 4)
));
$lineString3 = new LineString(array(
new Point(2, 5),
new Point(3, 6),
new Point(12, 8),
new Point(10, 10),
new Point(13, 11)
));
$entity1 = new LineStringEntity();
$entity1->setLineString($lineString1);
$this->getEntityManager()->persist($entity1);
$entity2 = new LineStringEntity();
$entity2->setLineString($lineString2);
$this->getEntityManager()->persist($entity2);
$entity3 = new LineStringEntity();
$entity3->setLineString($lineString3);
$this->getEntityManager()->persist($entity3);
$this->getEntityManager()->flush();
$this->getEntityManager()->clear();
$query = $this->getEntityManager()->createQuery('SELECT l, ST_LineCrossingDirection(l.lineString, ST_GeomFromText(:p1)) FROM CrEOF\Spatial\Tests\Fixtures\LineStringEntity l');
$query->setParameter('p1', 'LINESTRING(12 6,5 11,8 12,5 15)', 'string');
$result = $query->getResult();
$this->assertCount(3, $result);
$this->assertEquals($entity1, $result[0][0]);
$this->assertEquals(2, $result[0][1]);
$this->assertEquals($entity2, $result[1][0]);
$this->assertEquals(1, $result[1][1]);
$this->assertEquals($entity3, $result[2][0]);
$this->assertEquals(-1, $result[2][1]);
}
/**
* @group geometry
*/
public function testSTLineCrossingDirectionWhereParameter()
{
$lineString1 = new LineString(array(
new Point(8, 15),
new Point(4, 8)
));
$lineString2 = new LineString(array(
new Point(12, 14),
new Point(3, 4)
));
$lineString3 = new LineString(array(
new Point(2, 5),
new Point(3, 6),
new Point(12, 8),
new Point(10, 10),
new Point(13, 11)
));
$entity1 = new LineStringEntity();
$entity1->setLineString($lineString1);
$this->getEntityManager()->persist($entity1);
$entity2 = new LineStringEntity();
$entity2->setLineString($lineString2);
$this->getEntityManager()->persist($entity2);
$entity3 = new LineStringEntity();
$entity3->setLineString($lineString3);
$this->getEntityManager()->persist($entity3);
$this->getEntityManager()->flush();
$this->getEntityManager()->clear();
$query = $this->getEntityManager()->createQuery('SELECT l FROM CrEOF\Spatial\Tests\Fixtures\LineStringEntity l WHERE ST_LineCrossingDirection(l.lineString, ST_GeomFromText(:p1)) = 1');
$query->setParameter('p1', 'LINESTRING(12 6,5 11,8 12,5 15)', 'string');
$result = $query->getResult();
$this->assertCount(1, $result);
$this->assertEquals($entity2, $result[0]);
}
}