299 lines
12 KiB
PHP
299 lines
12 KiB
PHP
<?php
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/*
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* $Id: RawSqlTestCase.php 1181 2007-03-20 23:22:51Z gnat $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.com>.
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*/
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/**
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* Doctrine_RawSql_TestCase
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* This class tests the functinality of Doctrine_RawSql component
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*
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* @package Doctrine
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @category Object Relational Mapping
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* @link www.phpdoctrine.com
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* @since 1.0
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* @version $Revision: 1181 $
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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*/
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class Doctrine_RawSql_TestCase extends Doctrine_UnitTestCase
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{
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public function testQueryParser()
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{
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$sql = 'SELECT {p.*} FROM photos p';
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$query = new Doctrine_RawSql($this->connection);
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$query->parseQuery($sql);
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$this->assertEqual($query->getQueryPart('from'), array('photos p'));
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$sql = 'SELECT {p.*} FROM (SELECT p.* FROM photos p LEFT JOIN photos_tags t ON t.photo_id = p.id WHERE t.tag_id = 65) p LEFT JOIN photos_tags t ON t.photo_id = p.id WHERE p.can_see = -1 AND t.tag_id = 62 LIMIT 200';
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$query->parseQuery($sql);
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$this->assertEqual($query->getQueryPart('from'), array('(SELECT p.* FROM photos p LEFT JOIN photos_tags t ON t.photo_id = p.id WHERE t.tag_id = 65) p LEFT JOIN photos_tags t ON t.photo_id = p.id'));
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$this->assertEqual($query->getQueryPart('where'), array('p.can_see = -1 AND t.tag_id = 62'));
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$this->assertEqual($query->getQueryPart('limit'), array(200));
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}
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public function testAsteriskOperator()
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{
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// Selecting with *
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$query = new Doctrine_RawSql($this->connection);
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$query->parseQuery('SELECT {entity.*} FROM entity');
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$fields = $query->getFields();
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$this->assertEqual($fields, array('entity.*'));
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$query->addComponent('entity', 'Entity');
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 11);
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}
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public function testLazyPropertyLoading()
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{
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$query = new Doctrine_RawSql($this->connection);
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$this->connection->clear();
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// selecting proxy objects (lazy property loading)
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$query->parseQuery('SELECT {entity.name}, {entity.id} FROM entity');
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$fields = $query->getFields();
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$this->assertEqual($fields, array('entity.name', 'entity.id'));
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$query->addComponent('entity', 'Entity');
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 11);
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$this->assertEqual($coll[0]->state(), Doctrine_Record::STATE_PROXY);
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$this->assertEqual($coll[3]->state(), Doctrine_Record::STATE_PROXY);
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}
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public function testSmartMapping()
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{
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$query = new Doctrine_RawSql($this->connection);
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// smart component mapping (no need for additional addComponent call
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$query->parseQuery('SELECT {entity.name}, {entity.id} FROM entity');
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$fields = $query->getFields();
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$this->assertEqual($fields, array('entity.name', 'entity.id'));
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 11);
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$this->assertEqual($coll[0]->state(), Doctrine_Record::STATE_PROXY);
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$this->assertEqual($coll[3]->state(), Doctrine_Record::STATE_PROXY);
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}
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public function testMultipleComponents()
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{
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$query = new Doctrine_RawSql($this->connection);
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// multi component fetching
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$query->parseQuery('SELECT {entity.name}, {entity.id}, {phonenumber.*} FROM entity LEFT JOIN phonenumber ON phonenumber.entity_id = entity.id');
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$query->addComponent('entity', 'Entity');
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$query->addComponent('phonenumber', 'Entity.Phonenumber');
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 11);
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$count = $this->conn->count();
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$coll[4]->Phonenumber[0]->phonenumber;
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$this->assertEqual($count, $this->conn->count());
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$coll[5]->Phonenumber[0]->phonenumber;
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$this->assertEqual($count, $this->conn->count());
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}
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public function testAliasesAreSupportedInAddComponent()
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{
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$query = new Doctrine_RawSql();
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$query->parseQuery('SELECT {entity.name}, {entity.id}, {phonenumber.*} FROM entity LEFT JOIN phonenumber ON phonenumber.entity_id = entity.id');
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$query->addComponent('entity', 'Entity e');
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$query->addComponent('phonenumber', 'e.Phonenumber');
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$this->assertEqual(array_keys($query->getAliasMap()), array('e', 'e.Phonenumber'));
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 11);
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$count = $this->conn->count();
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$coll[4]['Phonenumber'][0]['phonenumber'];
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$this->assertEqual($count, $this->conn->count());
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$coll[5]['Phonenumber'][0]['phonenumber'];
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$this->assertEqual($count, $this->conn->count());
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}
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public function testPrimaryKeySelectForcing()
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{
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// forcing the select of primary key fields
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$query = new Doctrine_RawSql($this->connection);
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$query->parseQuery('SELECT {entity.name} FROM entity');
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 11);
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$this->assertTrue(is_numeric($coll[0]->id));
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$this->assertTrue(is_numeric($coll[3]->id));
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$this->assertTrue(is_numeric($coll[7]->id));
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}
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public function testConvenienceMethods()
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{
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$query = new Doctrine_RawSql($this->connection);
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$query->select('{entity.name}')->from('entity');
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$query->addComponent('entity', 'User');
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 8);
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$this->assertTrue(is_numeric($coll[0]->id));
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$this->assertTrue(is_numeric($coll[3]->id));
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$this->assertTrue(is_numeric($coll[7]->id));
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}
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public function testColumnAggregationInheritance()
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{
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// forcing the select of primary key fields
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$query = new Doctrine_RawSql($this->connection);
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$query->parseQuery('SELECT {entity.name} FROM entity');
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$query->addComponent('entity', 'User');
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 8);
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$this->assertTrue(is_numeric($coll[0]->id));
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$this->assertTrue(is_numeric($coll[3]->id));
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$this->assertTrue(is_numeric($coll[7]->id));
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}
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public function testColumnAggregationInheritanceWithOrderBy()
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{
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// forcing the select of primary key fields
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$query = new Doctrine_RawSql($this->connection);
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$query->parseQuery('SELECT {entity.name} FROM entity ORDER BY entity.name');
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$query->addComponent('entity', 'User');
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$this->assertEqual($query->getQuery(), "SELECT entity.name AS entity__name, entity.id AS entity__id FROM entity WHERE entity.type = 0 ORDER BY entity.name");
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$coll = $query->execute();
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$this->assertEqual($coll->count(), 8);
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$this->assertTrue(is_numeric($coll[0]->id));
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$this->assertTrue(is_numeric($coll[3]->id));
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$this->assertTrue(is_numeric($coll[7]->id));
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}
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public function testQueryParser2()
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{
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$query = new Doctrine_RawSql();
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$query->parseQuery("SELECT {entity.name} FROM (SELECT entity.name FROM entity WHERE entity.name = 'something') WHERE entity.id = 2 ORDER BY entity.name");
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$this->assertEqual($query->getQuery(),
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"SELECT entity.name AS entity__name, entity.id AS entity__id FROM (SELECT entity.name FROM entity WHERE entity.name = 'something') WHERE entity.id = 2 AND (entity.type = 2 OR entity.type = 1 OR entity.type = 0) ORDER BY entity.name");
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}
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public function testSelectingWithoutIdentifiersOnRootComponent()
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{
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$query = new Doctrine_RawSql();
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$query->parseQuery('SELECT {entity.name}, {phonenumber.*} FROM entity LEFT JOIN phonenumber ON phonenumber.entity_id = entity.id LIMIT 3');
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$query->addComponent('entity', 'Entity');
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$query->addComponent('phonenumber', 'Entity.Phonenumber');
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$this->assertEqual($query->getSql(), 'SELECT entity.name AS entity__name, entity.id AS entity__id, phonenumber.id AS phonenumber__id, phonenumber.phonenumber AS phonenumber__phonenumber, phonenumber.entity_id AS phonenumber__entity_id FROM entity LEFT JOIN phonenumber ON phonenumber.entity_id = entity.id WHERE (entity.type = 2 OR entity.type = 1 OR entity.type = 0) LIMIT 3');
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$coll = $query->execute(array(), Doctrine::FETCH_ARRAY);
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$this->assertEqual(count($coll), 3);
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}
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public function testSwitchingTheFieldOrder()
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{
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$query = new Doctrine_RawSql();
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$query->parseQuery('SELECT {phonenumber.*}, {entity.name} FROM entity LEFT JOIN phonenumber ON phonenumber.entity_id = entity.id LIMIT 3');
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$query->addComponent('entity', 'Entity');
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$query->addComponent('phonenumber', 'Entity.Phonenumber');
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$this->assertEqual($query->getSql(), 'SELECT entity.name AS entity__name, entity.id AS entity__id, phonenumber.id AS phonenumber__id, phonenumber.phonenumber AS phonenumber__phonenumber, phonenumber.entity_id AS phonenumber__entity_id FROM entity LEFT JOIN phonenumber ON phonenumber.entity_id = entity.id WHERE (entity.type = 2 OR entity.type = 1 OR entity.type = 0) LIMIT 3');
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$coll = $query->execute(array(), Doctrine::FETCH_ARRAY);
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$this->assertEqual(count($coll), 3);
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}
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public function testParseQueryPartShouldAddPartIfNotSelectAndAppend()
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{
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$query = new Doctrine_Rawsql();
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$query->parseQueryPart("test", "test", true);
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$parts = $query->getParts();
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$this->assertTrue(isset($parts["test"]));
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$this->assertTrue(is_array($parts["test"]));
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$this->assertTrue(isset($parts["test"][0]));
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$this->assertEqual("test", $parts["test"][0]);
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}
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public function testParseQueryShouldExtractGroupBy()
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{
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$query = new Doctrine_RawSql();
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$query->parseQuery("having group");
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$parts = $query->getParts();
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$this->assertEqual($parts["having"][0], "group");
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}
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public function testThrowExceptionIfFieldNameIsOnWrongForm()
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{
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$query = new Doctrine_RawSql();
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$query->parseQueryPart("select", "{test}");
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try{
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$query->getQuery();
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$this->fail("Should throw exception");
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}catch(Doctrine_RawSql_Exception $exception){
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$this->assertEqual($exception->getMessage(), "All selected fields in Sql query must be in format tableAlias.fieldName");
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}
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}
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public function testThrowExceptionIfAliasDoesNotExist()
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{
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$query = new Doctrine_RawSql();
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$query->parseQueryPart("select", "{test.test}");
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try{
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$query->getQuery();
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$this->fail("Should throw exception");
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}catch(Doctrine_RawSql_Exception $exception){
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$this->assertEqual($exception->getMessage(), "The associated component for table alias test couldn't be found.");
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}
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}
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}
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