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doctrine2/tests_old/Query/MultiJoin2TestCase.php

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<?php
/*
* $Id$
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information, see
* <http://www.phpdoctrine.org>.
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*/
/**
* Doctrine_Query_MultiJoin2_TestCase
*
* @package Doctrine
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @category Object Relational Mapping
* @link www.phpdoctrine.org
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* @since 1.0
* @version $Revision$
*/
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class Doctrine_Query_MultiJoin2_TestCase extends Doctrine_UnitTestCase
{
public function prepareData()
{ }
public function prepareTables()
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{
$this->tables = array('QueryTest_Category', 'QueryTest_Board', 'QueryTest_User', 'QueryTest_Entry');
parent::prepareTables();
}
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public function testInitializeData()
{
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$query = new Doctrine_Query($this->connection);
$cat = new QueryTest_Category();
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$cat->rootCategoryId = 0;
$cat->parentCategoryId = 0;
$cat->name = "Cat1";
$cat->position = 0;
$cat->save();
$board = new QueryTest_Board();
$board->name = "B1";
$board->categoryId = $cat->id;
$board->position = 0;
$board->save();
$author = new QueryTest_User();
$author->username = "romanb";
$author->save();
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$lastEntry = new QueryTest_Entry();
$lastEntry->authorId = $author->id;
$lastEntry->date = 1234;
$lastEntry->save();
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}
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public function testMultipleJoinFetchingWithDeepJoins()
{
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$query = new Doctrine_Query($this->connection);
$queryCount = $this->connection->count();
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try {
$categories = $query->select('c.*, subCats.*, b.*, le.*, a.*')
->from('QueryTest_Category c')
->leftJoin('c.subCategories subCats')
->leftJoin('c.boards b')
->leftJoin('b.lastEntry le')
->leftJoin('le.author a')
->where('c.parentCategoryId = 0')
->orderBy('c.position ASC, subCats.position ASC, b.position ASC')
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->execute();
// Test that accessing a loaded (but empty) relation doesnt trigger an extra query
$this->assertEqual($queryCount + 1, $this->connection->count());
$this->assertEqual(0, count($categories[0]->subCategories));
$categories[0]->subCategories;
$this->assertEqual($queryCount + 1, $this->connection->count());
} catch (Doctrine_Exception $e) {
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$this->fail($e->getMessage());
}
}
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public function testMultipleJoinFetchingWithArrayFetching()
{
$query = new Doctrine_Query($this->connection);
$queryCount = $this->connection->count();
try {
$categories = $query->select('c.*, subCats.*, b.*, le.*, a.*')
->from('QueryTest_Category c')
->leftJoin('c.subCategories subCats')
->leftJoin('c.boards b')
->leftJoin('b.lastEntry le')
->leftJoin('le.author a')
->where('c.parentCategoryId = 0')
->orderBy('c.position ASC, subCats.position ASC, b.position ASC')
->execute(array(), Doctrine::FETCH_ARRAY);
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$this->pass();
} catch (Doctrine_Exception $e) {
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$this->fail($e->getMessage());
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}
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}
}