Файл: gapps/vendor/psy/psysh/test/Psy/Test/CodeCleaner/AssignThisVariablePassTest.php
Строк: 40
<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2015 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PsyTestCodeCleaner;
use PhpParserNodeTraverser;
use PsyCodeCleanerAssignThisVariablePass;
class AssignThisVariablePassTest extends CodeCleanerTestCase
{
public function setUp()
{
$this->pass = new AssignThisVariablePass();
$this->traverser = new NodeTraverser();
$this->traverser->addVisitor($this->pass);
}
/**
* @dataProvider invalidStatements
* @expectedException PsyExceptionFatalErrorException
*/
public function testProcessStatementFails($code)
{
$stmts = $this->parse($code);
$this->traverser->traverse($stmts);
}
public function invalidStatements()
{
return array(
array('$this = 3'),
array('strtolower($this = "this")'),
);
}
/**
* @dataProvider validStatements
*/
public function testProcessStatementPasses($code)
{
$stmts = $this->parse($code);
$this->traverser->traverse($stmts);
}
public function validStatements()
{
return array(
array('$this'),
array('$a = $this'),
array('$a = "this"; $$a = 3'),
array('$$this = "b"'),
);
}
}