问题描述
当我运行PHP单元测试时,我得到:
When I run my PHP unit test I get:
1) Test_Model_Mapper_TestTest::testTest
Argument 1 passed to PHPUnit_Extensions_Database_DataSet_DefaultTableIterator::__construct() must be an array, null given, called in /usr/share/php/PHPUnit/Extensions/Database/DataSet/AbstractXmlDataSet.php on line 134 and defined
/var/www/kosheroven/library/Zend/Test/PHPUnit/Db/Operation/Truncate.php:73
/var/www/kosheroven/tests/ModelTestCase.php:79
/var/www/kosheroven/tests/application/models/mappers/TestTest.php:33
显然,预期结果是要通过测试.通过散布一些回声,我发现这是由parent :: setUp()调用引起的,但我不知道为什么.我完全被困住了.任何帮助将不胜感激.
Expected result is for the test to pass, obviously. By sprinkling around a few echoes I discovered that this is caused from within the parent::setUp() call, but I have no idea why. I am completely stuck. Any help would be greatly appreciated.
// /tests/ModelTestCase.php
abstract class Test_ModelTestCase extends Zend_Test_PHPUnit_DatabaseTestCase
{
public $application;
protected $_db;
protected $_model;
protected $_modelClass;
protected $_filesDir;
public function setUp()
{
$this->application = new Zend_Application(
APPLICATION_ENV,
APPLICATION_PATH . '/configs/application.ini'
);
$this->bootstrap = array($this, 'appBootstrap');
$this->_filesDir = dirname(__FILE__) . '/files/';
$this->_filesDir .= str_replace('_', '/', get_class($this));
$this->_model = new $this->_modelClass();
// echo '123'; is printed
parent::setUp();
// echo '456'; is not
}
public function appBootstrap()
{
$this->application->bootstrap();
}
protected function getConnection()
{
if(empty($this->_db))
{
$options = $this->application->getOptions();
$schema = $options['resources']['db']['params']['dbname'];
$db = $this->application->getBootstrap()->getPluginResource('db')
->getDbAdapter();
$this->_db = $this->createZendDbConnection($db, $schema);
}
return $this->_db;
}
protected function getDataSet()
{
return $this->createXmlDataSet(dirname(__FILE__) . '/files/seed.xml');
}
}
// /tests/Model/Mapper/TestTest.php
class Test_Model_Mapper_TestTest extends Test_ModelTestCase
{
protected $_modelClass = 'Application_Model_Mapper_Ingredients';
public function testTest()
{
$this->assertTrue(true);
}
}
推荐答案
不确定是否会帮助您,但问题可能出在以下方面:$this->bootstrap = array($this, 'appBootstrap');
Not sure if it will help you, but the problem may be with:$this->bootstrap = array($this, 'appBootstrap');
您看到Zend_Test_PHPUnit_DatabaseTestCase中不存在$ bootstrap属性,这与Zend_Test_PHPUnit_ControllerTestCase不同.因此,我认为您的引导方法没有被调用.
You see $bootstrap property does not exist in Zend_Test_PHPUnit_DatabaseTestCase, unlike for Zend_Test_PHPUnit_ControllerTestCase. So I think that your bootstrap method is not called.
因此,您可以尝试将$this->bootstrap = array($this, 'appBootstrap');
行替换为$this->appBootstrap();
.
Thus you could try to replace line $this->bootstrap = array($this, 'appBootstrap');
with $this->appBootstrap();
.
这篇关于(PHP):使用Zend_Test_PHPUnit_DatabaseTestCase测试模型的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!