drupal-civicrm/vendor/psy/psysh/test/Psy/Test/CodeCleaner/FinalClassPassTest.php
2018-01-14 13:10:16 +00:00

73 lines
1.8 KiB
PHP

<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\Test\CodeCleaner;
use PhpParser\NodeTraverser;
use Psy\CodeCleaner\FinalClassPass;
class FinalClassPassTest extends CodeCleanerTestCase
{
public function setUp()
{
$this->pass = new FinalClassPass();
$this->traverser = new NodeTraverser();
$this->traverser->addVisitor($this->pass);
}
/**
* @dataProvider invalidStatements
* @expectedException \Psy\Exception\FatalErrorException
*/
public function testProcessStatementFails($code)
{
$stmts = $this->parse($code);
$this->traverser->traverse($stmts);
}
public function invalidStatements()
{
$stmts = array(
array('final class A {} class B extends A {}'),
array('class A {} final class B extends A {} class C extends B {}'),
// array('namespace A { final class B {} } namespace C { class D extends \\A\\B {} }'),
);
if (!defined('HHVM_VERSION')) {
// For some reason Closure isn't final in HHVM?
$stmts[] = array('class A extends \\Closure {}');
}
return $stmts;
}
/**
* @dataProvider validStatements
*/
public function testProcessStatementPasses($code)
{
$stmts = $this->parse($code);
$this->traverser->traverse($stmts);
// @todo a better thing to assert here?
$this->assertTrue(true);
}
public function validStatements()
{
return array(
array('class A extends \\stdClass {}'),
array('final class A extends \\stdClass {}'),
array('class A {} class B extends A {}'),
);
}
}