gnu-social/vendor/psy/psysh/test/CodeCleaner/AssignThisVariablePassTest.php
2021-07-16 19:44:40 +01:00

59 lines
1.2 KiB
PHP

<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2018 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 Psy\CodeCleaner\AssignThisVariablePass;
class AssignThisVariablePassTest extends CodeCleanerTestCase
{
public function setUp()
{
$this->setPass(new AssignThisVariablePass());
}
/**
* @dataProvider invalidStatements
* @expectedException \Psy\Exception\FatalErrorException
*/
public function testProcessStatementFails($code)
{
$this->parseAndTraverse($code);
}
public function invalidStatements()
{
return [
['$this = 3'],
['strtolower($this = "this")'],
];
}
/**
* @dataProvider validStatements
*/
public function testProcessStatementPasses($code)
{
$this->parseAndTraverse($code);
$this->assertTrue(true);
}
public function validStatements()
{
return [
['$this'],
['$a = $this'],
['$a = "this"; $$a = 3'],
['$$this = "b"'],
];
}
}