Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of Psy Shell.
Chris@0:  *
Chris@0:  * (c) 2012-2017 Justin Hileman
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Psy\Test\CodeCleaner;
Chris@0: 
Chris@0: use Psy\CodeCleaner\LeavePsyshAlonePass;
Chris@0: 
Chris@0: class LeavePsyshAlonePassTest extends CodeCleanerTestCase
Chris@0: {
Chris@0:     public function setUp()
Chris@0:     {
Chris@0:         $this->setPass(new LeavePsyshAlonePass());
Chris@0:     }
Chris@0: 
Chris@0:     public function testPassesInlineHtmlThroughJustFine()
Chris@0:     {
Chris@0:         $inline = $this->parse('not php at all!', '');
Chris@0:         $this->traverse($inline);
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider validStatements
Chris@0:      */
Chris@0:     public function testProcessStatementPasses($code)
Chris@0:     {
Chris@0:         $stmts = $this->parse($code);
Chris@0:         $this->traverse($stmts);
Chris@0:     }
Chris@0: 
Chris@0:     public function validStatements()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('array_merge()'),
Chris@0:             array('__psysh__()'),
Chris@0:             array('$this'),
Chris@0:             array('$psysh'),
Chris@0:             array('$__psysh'),
Chris@0:             array('$banana'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider invalidStatements
Chris@0:      * @expectedException \Psy\Exception\RuntimeException
Chris@0:      */
Chris@0:     public function testProcessStatementFails($code)
Chris@0:     {
Chris@0:         $stmts = $this->parse($code);
Chris@0:         $this->traverse($stmts);
Chris@0:     }
Chris@0: 
Chris@0:     public function invalidStatements()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('$__psysh__'),
Chris@0:             array('var_dump($__psysh__)'),
Chris@0:             array('$__psysh__ = "your mom"'),
Chris@0:             array('$__psysh__->fakeFunctionCall()'),
Chris@0:         );
Chris@0:     }
Chris@0: }