4 * This file is part of Psy Shell.
6 * (c) 2012-2017 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';
35 if (version_compare(PHP_VERSION, '5.4', '<')) {
37 array('require $foo', "$resolve(\$foo, 1);"),
38 array('$bar = require $baz', "\$bar = $resolve(\$baz, 1);"),
44 array('require "a"', "$resolve(\"a\", 1);"),
45 array('require "b.php"', "$resolve(\"b.php\", 1);"),
46 array('require_once "c"', "$resolve(\"c\", 1);"),
47 array('require_once "d.php"', "$resolve(\"d.php\", 1);"),
49 // Ensure that line numbers work correctly
50 array("null;\nrequire \"e.php\"", "null;\n$resolve(\"e.php\", 2);"),
51 array("null;\nrequire_once \"f.php\"", "null;\n$resolve(\"f.php\", 2);"),
53 // Things with expressions
54 array('require $foo', "$resolve(\$foo, 1);"),
55 array('require_once $foo', "$resolve(\$foo, 1);"),
56 array('require ($bar = "g.php")', "$resolve(\$bar = \"g.php\", 1);"),
57 array('require_once ($bar = "h.php")', "$resolve(\$bar = \"h.php\", 1);"),
58 array('$bar = require ($baz = "i.php")', "\$bar = $resolve(\$baz = \"i.php\", 1);"),
59 array('$bar = require_once ($baz = "j.php")', "\$bar = $resolve(\$baz = \"j.php\", 1);"),
64 * @expectedException \Psy\Exception\FatalErrorException
65 * @expectedExceptionMessage Failed opening required 'not a file name' in eval()'d code on line 2
67 public function testResolve()
69 RequirePass::resolve('not a file name', 2);
73 * @dataProvider emptyWarnings
75 * @expectedException \Psy\Exception\ErrorException
76 * @expectedExceptionMessage Filename cannot be empty on line 1
78 public function testResolveEmptyWarnings($file)
80 if (!E_WARNING & error_reporting()) {
81 $this->markTestSkipped();
84 RequirePass::resolve($file, 1);
87 public function emptyWarnings()