+++ /dev/null
-<?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\CallTimePassByReferencePass;
-
-class CallTimePassByReferencePassTest extends CodeCleanerTestCase
-{
- public function setUp()
- {
- $this->pass = new CallTimePassByReferencePass();
- $this->traverser = new NodeTraverser();
- $this->traverser->addVisitor($this->pass);
- }
-
- /**
- * @dataProvider invalidStatements
- * @expectedException \Psy\Exception\FatalErrorException
- */
- public function testProcessStatementFails($code)
- {
- if (version_compare(PHP_VERSION, '5.4', '<')) {
- $this->markTestSkipped();
- }
-
- $stmts = $this->parse($code);
- $this->traverser->traverse($stmts);
- }
-
- public function invalidStatements()
- {
- return array(
- array('f(&$arg)'),
- array('$object->method($first, &$arg)'),
- array('$closure($first, &$arg, $last)'),
- array('A::b(&$arg)'),
- );
- }
-
- /**
- * @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()
- {
- $data = array(
- array('array(&$var)'),
- array('$a = &$b'),
- array('f(array(&$b))'),
- );
-
- if (version_compare(PHP_VERSION, '5.4', '<')) {
- $data = array_merge($data, $this->invalidStatements());
- }
-
- return $data;
- }
-}