Chris@13: <?php
Chris@13: 
Chris@13: /*
Chris@13:  * This file is part of Psy Shell.
Chris@13:  *
Chris@13:  * (c) 2012-2018 Justin Hileman
Chris@13:  *
Chris@13:  * For the full copyright and license information, please view the LICENSE
Chris@13:  * file that was distributed with this source code.
Chris@13:  */
Chris@13: 
Chris@13: namespace Psy\Test\CodeCleaner;
Chris@13: 
Chris@13: use Psy\CodeCleaner\LeavePsyshAlonePass;
Chris@13: 
Chris@13: class LeavePsyshAlonePassTest extends CodeCleanerTestCase
Chris@13: {
Chris@13:     public function setUp()
Chris@13:     {
Chris@13:         $this->setPass(new LeavePsyshAlonePass());
Chris@13:     }
Chris@13: 
Chris@13:     public function testPassesInlineHtmlThroughJustFine()
Chris@13:     {
Chris@13:         $inline = $this->parse('not php at all!', '');
Chris@13:         $this->traverse($inline);
Chris@13:         $this->assertTrue(true);
Chris@13:     }
Chris@13: 
Chris@13:     /**
Chris@13:      * @dataProvider validStatements
Chris@13:      */
Chris@13:     public function testProcessStatementPasses($code)
Chris@13:     {
Chris@13:         $this->parseAndTraverse($code);
Chris@13:         $this->assertTrue(true);
Chris@13:     }
Chris@13: 
Chris@13:     public function validStatements()
Chris@13:     {
Chris@13:         return [
Chris@13:             ['array_merge()'],
Chris@13:             ['__psysh__()'],
Chris@13:             ['$this'],
Chris@13:             ['$psysh'],
Chris@13:             ['$__psysh'],
Chris@13:             ['$banana'],
Chris@13:         ];
Chris@13:     }
Chris@13: 
Chris@13:     /**
Chris@13:      * @dataProvider invalidStatements
Chris@13:      * @expectedException \Psy\Exception\RuntimeException
Chris@13:      */
Chris@13:     public function testProcessStatementFails($code)
Chris@13:     {
Chris@13:         $this->parseAndTraverse($code);
Chris@13:     }
Chris@13: 
Chris@13:     public function invalidStatements()
Chris@13:     {
Chris@13:         return [
Chris@13:             ['$__psysh__'],
Chris@13:             ['var_dump($__psysh__)'],
Chris@13:             ['$__psysh__ = "your mom"'],
Chris@13:             ['$__psysh__->fakeFunctionCall()'],
Chris@13:         ];
Chris@13:     }
Chris@13: }