4 * This file is part of Psy Shell.
6 * (c) 2012-2018 Justin Hileman
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Psy\Test\CodeCleaner;
14 use Psy\CodeCleaner\RequirePass;
16 class RequirePassTest extends CodeCleanerTestCase
18 public function setUp()
20 $this->setPass(new RequirePass());
24 * @dataProvider exitStatements
26 public function testExitStatement($from, $to)
28 $this->assertProcessesAs($from, $to);
31 public function exitStatements()
33 $resolve = '\\Psy\\CodeCleaner\\RequirePass::resolve';
37 ['require "a"', "require $resolve(\"a\", 1);"],
38 ['require "b.php"', "require $resolve(\"b.php\", 1);"],
39 ['require_once "c"', "require_once $resolve(\"c\", 1);"],
40 ['require_once "d.php"', "require_once $resolve(\"d.php\", 1);"],
42 // Ensure that line numbers work correctly
43 ["null;\nrequire \"e.php\"", "null;\nrequire $resolve(\"e.php\", 2);"],
44 ["null;\nrequire_once \"f.php\"", "null;\nrequire_once $resolve(\"f.php\", 2);"],
46 // Things with expressions
47 ['require $foo', "require $resolve(\$foo, 1);"],
48 ['require_once $foo', "require_once $resolve(\$foo, 1);"],
49 ['require ($bar = "g.php")', "require $resolve(\$bar = \"g.php\", 1);"],
50 ['require_once ($bar = "h.php")', "require_once $resolve(\$bar = \"h.php\", 1);"],
51 ['$bar = require ($baz = "i.php")', "\$bar = (require $resolve(\$baz = \"i.php\", 1));"],
52 ['$bar = require_once ($baz = "j.php")', "\$bar = (require_once $resolve(\$baz = \"j.php\", 1));"],
57 * @expectedException \Psy\Exception\FatalErrorException
58 * @expectedExceptionMessage Failed opening required 'not a file name' in eval()'d code on line 2
60 public function testResolve()
62 RequirePass::resolve('not a file name', 2);
66 * @dataProvider emptyWarnings
68 * @expectedException \Psy\Exception\ErrorException
69 * @expectedExceptionMessage Filename cannot be empty on line 1
71 public function testResolveEmptyWarnings($file)
73 if (!E_WARNING & error_reporting()) {
74 $this->markTestSkipped();
77 RequirePass::resolve($file, 1);
80 public function emptyWarnings()
89 public function testResolveWorks()
91 $this->assertEquals(__FILE__, RequirePass::resolve(__FILE__, 3));