【发布时间】:2012-04-03 01:26:42
【问题描述】:
我目前正在尝试使用 phpUnit 测试我的学说 2.2 对象,我正在使用可以在here 找到的学说扩展。
这是我所有的 phpUnit TestClass 扩展的基类。
<?php
use DoctrineExtensions\PHPUnit\Event\EntityManagerEventArgs,
DoctrineExtensions\PHPUnit\OrmTestCase,
Doctrine\ORM\Tools\SchemaTool,
Doctrine\Common\EventManager,
Doctrine\ORM\Tools\Setup,
Doctrine\ORM\EntityManager;
class SchemaSetupListener {
public function preTestSetUp(EntityManagerEventArgs $eventArgs) {
$em = $eventArgs->getEntityManager();
$schemaTool = new SchemaTool($em);
$cmf = $em->getMetadataFactory();
$classes = $cmf->getAllMetadata();
$schemaTool->dropDatabase();
$schemaTool->createSchema($classes);
}
}
class EntityFunctionalTest extends OrmTestCase {
protected function createEntityManager() {
$config = Setup::createXMLMetadataConfiguration(array(DIR_XML_SCHEMA), true); // dev mode true
$conn = array('driver' => 'pdo_sqlite', 'path' => DIR_TEST_SUITE_ROOT . 'test.db');
$conn = array('driver' => 'pdo_sqlite', 'memory' => true);
$eventManager = new EventManager();
$eventManager->addEventListener(array("preTestSetUp"), new SchemaSetupListener());
return Doctrine\ORM\EntityManager::create( $conn, $config, $eventManager);
}
protected function getDataSet() {
return $this->createFlatXmlDataSet(DIR_XML_TEST_DATA . 'db.boot.strap.test.flat.xml');
}
protected function tearDown(){
$entityManager = $this->getEntityManager();
$entityManager->flush();
$entityManager->getConnection()->getConfiguration()->setSQLLogger(null);;
$entityManager->close();
}
public function getSystemUser(){
return $this->getEntityManager()->createQuery('select u from User u where u.id = 1')->getSingleResult();
}
}
?>
当我在下面注释掉以下内容时,sqlite 不会在内存中创建其数据库,但一切正常,但速度很慢。
$conn = array('driver' => 'pdo_sqlite', 'path' => DIR_TEST_SUITE_ROOT . 'test.db');
//$conn = array('driver' => 'pdo_sqlite', 'memory' => true);
当我取消注释该行并尝试使用内存中的 slqlite 数据库运行测试时,只有第一个测试函数从 getDataSet() 方法获取数据(当我使用 sqlite 数据库运行时,一切都很好)。
为什么 getDataSet() 方法只适用于第一个测试方法?
这是我在命令行中运行测试的输出:
C:\TestSuite\phpUnit\testsuites>phpUnit --configuration al
lTests.xml
PHPUnit 3.6.10 by Sebastian Bergmann.
Configuration read from C:\TestSuite\phpUnit\testsuites\al
lTests.xml
.E
Time: 1 second, Memory: 16.00Mb
There was 1 error:
1) UserTest::testId
Doctrine\ORM\NoResultException: No result was found for query although at least
one row was expected.
C:\Program Files (x86)\PHP\PEAR\Doctrine\ORM\AbstractQuery.php:491
C:\TestSuite\phpUnit\testsuites\classes\entities\EntityFun
ctionalTest.php:43
C:\TestSuite\phpUnit\testsuites\classes\entities\UserTest.
php:60
C:\Program Files (x86)\PHP\phpunit:46
FAILURES!
Tests: 2, Assertions: 8, Errors: 1.
【问题讨论】:
标签: php doctrine-orm phpunit