/
AbstractContainerTest.php
162 lines (150 loc) · 3.16 KB
/
AbstractContainerTest.php
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<?php
/**
*
* This file is part of Aura for PHP.
*
* @license http://opensource.org/licenses/bsd-license.php BSD
*
*/
namespace Aura\Di\_Config;
use Aura\Di\ContainerBuilder;
/**
*
* Use this extension of \PHPUnit_Framework_TestCase classes to test
* configuration of services and new instances through a Container.
*
* @package Aura.Di
*
*/
abstract class AbstractContainerTest extends \PHPUnit_Framework_TestCase
{
/**
*
* The Container.
*
* @var Container
*
*/
protected $di;
/**
*
* Sets a new Container into $this->di.
*
* @return null
*
*/
protected function setUp()
{
$builder = new ContainerBuilder;
$this->di = $builder->newInstance(
$this->getServices(),
$this->getConfigClasses(),
$this->getAutoResolve()
);
}
/**
*
* Returns predefined service objects to pass to the ContainerBuilder.
*
* @return array
*
*/
protected function getServices()
{
return array();
}
/**
*
* Returns Config classes to pass to the ContainerBuilder.
*
* @return array
*
*/
protected function getConfigClasses()
{
return array();
}
/**
*
* Should auto-resolution be enabled?
*
* @return bool
*
*/
protected function getAutoResolve()
{
return true;
}
/**
*
* Tests that a service is of the expected class.
*
* @param string $name The service name.
*
* @param string $class The expected class.
*
* @return null
*
* @dataProvider provideGet
*
*/
public function testGet($name, $class)
{
if (! $name) {
$this->markTestSkipped('No service name passed for testGet().');
}
$this->assertInstanceOf(
$class,
$this->di->get($name)
);
}
/**
*
* Provides data for testGet().
*
* @return array An array of sequential elements, where each element is
* itself an array('service_name', 'ExpectedClassName').
*
*/
public function provideGet()
{
return array(array(null, null));
}
/**
*
* Tests that a class can be instantiated through the Container.
*
* @param string $class The expected class.
*
* @return null
*
* @dataProvider provideNewInstance
*
*/
public function testNewInstance(
$class,
array $params = array(),
array $setter = array()
) {
if (! $class) {
$this->markTestSkipped('No class name passed for testNewInstance().');
}
$this->assertInstanceOf(
$class,
$this->di->newInstance($class, $params, $setter)
);
}
/**
*
* Provides data for testNewInstance().
*
* @return array An array of sequential elements, where each element is
* itself an array('ClassName', array(param, param, param),
* array(setter, setter, setter)).
*
*/
public function provideNewInstance()
{
return array(array(null));
}
}