blob: c7f78dcc800aa191af51d264649127b78a072672 [file] [log] [blame]
<?php
/**
* This file is part of vfsStream.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @package org\bovigo\vfs
*/
namespace org\bovigo\vfs;
/**
* Helper class for the test.
*/
class TestvfsStreamWrapper extends vfsStreamWrapper
{
/**
* unregisters vfsStreamWrapper
*/
public static function unregister()
{
if (in_array(vfsStream::SCHEME, stream_get_wrappers()) === true) {
stream_wrapper_unregister(vfsStream::SCHEME);
}
self::$registered = false;
}
}
/**
* Test for org\bovigo\vfs\vfsStreamWrapper.
*/
class vfsStreamWrapperAlreadyRegisteredTestCase extends \PHPUnit_Framework_TestCase
{
/**
* set up test environment
*/
public function setUp()
{
TestvfsStreamWrapper::unregister();
$mock = $this->getMock('org\\bovigo\\vfs\\vfsStreamWrapper');
stream_wrapper_register(vfsStream::SCHEME, get_class($mock));
}
/**
* clean up test environment
*/
public function tearDown()
{
TestvfsStreamWrapper::unregister();
}
/**
* registering the stream wrapper when another stream wrapper is already
* registered for the vfs scheme should throw an exception
*
* @test
* @expectedException org\bovigo\vfs\vfsStreamException
*/
public function registerOverAnotherStreamWrapper()
{
vfsStreamWrapper::register();
}
}
?>