www.aleph1.co.uk Git - yaffs-website/blob - vendor/psy/psysh/test/Psy/Test/CodeCleaner/InstanceOfPassTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of Psy Shell.
   5  *
   6  * (c) 2012-2017 Justin Hileman
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Psy\Test\CodeCleaner;
  13
  14 use Psy\CodeCleaner\InstanceOfPass;
  15
  16 class InstanceOfPassTest extends CodeCleanerTestCase
  17 {
  18     protected function setUp()
  19     {
  20         $this->setPass(new InstanceOfPass());
  21     }
  22
  23     /**
  24      * @dataProvider invalidStatements
  25      * @expectedException \Psy\Exception\FatalErrorException
  26      */
  27     public function testProcessInvalidStatement($code)
  28     {
  29         $stmts = $this->parse($code);
  30         $this->traverser->traverse($stmts);
  31     }
  32
  33     public function invalidStatements()
  34     {
  35         return array(
  36             array('null instanceof stdClass'),
  37             array('true instanceof stdClass'),
  38             array('9 instanceof stdClass'),
  39             array('1.0 instanceof stdClass'),
  40             array('"foo" instanceof stdClass'),
  41             array('__DIR__ instanceof stdClass'),
  42             array('PHP_SAPI instanceof stdClass'),
  43             array('1+1 instanceof stdClass'),
  44             array('true && false instanceof stdClass'),
  45             array('"a"."b" instanceof stdClass'),
  46             array('!5 instanceof stdClass'),
  47         );
  48     }
  49
  50     /**
  51      * @dataProvider validStatements
  52      */
  53     public function testProcessValidStatement($code)
  54     {
  55         $stmts = $this->parse($code);
  56         $this->traverser->traverse($stmts);
  57
  58         // @todo a better thing to assert here?
  59         $this->assertTrue(true);
  60     }
  61
  62     public function validStatements()
  63     {
  64         $data = array(
  65             array('$a instanceof stdClass'),
  66             array('strtolower("foo") instanceof stdClass'),
  67             array('array(1) instanceof stdClass'),
  68             array('(string) "foo" instanceof stdClass'),
  69             array('(1+1) instanceof stdClass'),
  70             array('"foo ${foo} $bar" instanceof stdClass'),
  71             array('DateTime::ISO8601 instanceof stdClass'),
  72         );
  73
  74         return $data;
  75     }
  76 }