. */ /** * Doctrine_Query_Expression_TestCase * * @package Doctrine * @license http://www.opensource.org/licenses/lgpl-license.php LGPL * @author Konsta Vesterinen * @version $Revision$ * @category Object Relational Mapping * @link www.phpdoctrine.com * @since 1.0 */ class Doctrine_Query_Expression_TestCase extends Doctrine_UnitTestCase { public function testUnknownExpressionInSelectClauseThrowsException() { $q = new Doctrine_Query(); try { $q->parseQuery('SELECT SOMEUNKNOWNFUNC(u.name, " ", u.loginname) FROM User u'); $q->getQuery(); $this->fail(); } catch(Doctrine_Query_Exception $e) { $this->pass(); } } public function testUnknownColumnWithinFunctionInSelectClauseThrowsException() { $q = new Doctrine_Query(); try { $q->parseQuery('SELECT u.name || u.unknown FROM User u'); $q->execute(); $this->fail(); } catch(Doctrine_Query_Exception $e) { $this->pass(); } } public function testConcatIsSupportedInSelectClause() { $q = new Doctrine_Query(); $q->parseQuery('SELECT CONCAT(u.name, u.loginname) FROM User u'); $this->assertEqual($q->getQuery(), 'SELECT e.name || e.loginname AS e__0 FROM entity e WHERE (e.type = 0)'); } public function testConcatInSelectClauseSupportsLiteralStrings() { $q = new Doctrine_Query(); $q->parseQuery("SELECT CONCAT(u.name, 'The Man') FROM User u"); $this->assertEqual($q->getQuery(), "SELECT e.name || 'The Man' AS e__0 FROM entity e WHERE (e.type = 0)"); } public function testConcatInSelectClauseSupportsMoreThanTwoArgs() { $q = new Doctrine_Query(); $q->parseQuery("SELECT CONCAT(u.name, 'The Man', u.loginname) FROM User u"); $this->assertEqual($q->getQuery(), "SELECT e.name || 'The Man' || e.loginname AS e__0 FROM entity e WHERE (e.type = 0)"); } public function testNonPortableFunctionsAreSupported() { $query = new Doctrine_Query(); // we are using stored procedure here, so adjust portability settings $this->conn->setAttribute(Doctrine::ATTR_PORTABILITY, Doctrine::PORTABILITY_ALL ^ Doctrine::PORTABILITY_EXPR); $lat = '13.23'; $lon = '33.23'; $radius = '33'; $query->select("l.*, i18n.*, GeoDistKM(l.lat, l.lon, $lat, $lon) distance") ->from('Location l, l.LocationI18n i18n') ->where('l.id <> ? AND i18n.culture = ?', array(1, 'en')) ->having("distance < $radius") ->orderby('distance ASC') ->groupby('l.id') ->limit(5); $this->assertEqual($query->getSql(), "SELECT l.id AS l__id, l.lat AS l__lat, l.lon AS l__lon, l2.name AS l2__name, l2.id AS l2__id, l2.culture AS l2__culture, GeoDistKM(l.lat, l.lon, 13.23, 33.23) AS l__0 FROM location l LEFT JOIN location_i18n l2 ON l.id = l2.id WHERE l.id IN (SELECT DISTINCT l3.id FROM location l3 LEFT JOIN location_i18n l4 ON l3.id = l4.id WHERE (l3.id <> ? AND l4.culture = ?) GROUP BY l3.id HAVING l__0 < 33 ORDER BY l__0 ASC LIMIT 5) AND (l.id <> ? AND l2.culture = ?) GROUP BY l.id HAVING l__0 < 33 ORDER BY l__0 ASC"); $this->conn->setAttribute(Doctrine::ATTR_PORTABILITY, Doctrine::PORTABILITY_ALL); } }