--- /dev/null
+<?php
+
+/*
+ * This file is part of Psy Shell.
+ *
+ * (c) 2012-2018 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 Psy\CodeCleaner\RequirePass;
+
+class RequirePassTest extends CodeCleanerTestCase
+{
+ public function setUp()
+ {
+ $this->setPass(new RequirePass());
+ }
+
+ /**
+ * @dataProvider exitStatements
+ */
+ public function testExitStatement($from, $to)
+ {
+ $this->assertProcessesAs($from, $to);
+ }
+
+ public function exitStatements()
+ {
+ $resolve = '\\Psy\\CodeCleaner\\RequirePass::resolve';
+
+ return [
+ // The basics
+ ['require "a"', "require $resolve(\"a\", 1);"],
+ ['require "b.php"', "require $resolve(\"b.php\", 1);"],
+ ['require_once "c"', "require_once $resolve(\"c\", 1);"],
+ ['require_once "d.php"', "require_once $resolve(\"d.php\", 1);"],
+
+ // Ensure that line numbers work correctly
+ ["null;\nrequire \"e.php\"", "null;\nrequire $resolve(\"e.php\", 2);"],
+ ["null;\nrequire_once \"f.php\"", "null;\nrequire_once $resolve(\"f.php\", 2);"],
+
+ // Things with expressions
+ ['require $foo', "require $resolve(\$foo, 1);"],
+ ['require_once $foo', "require_once $resolve(\$foo, 1);"],
+ ['require ($bar = "g.php")', "require $resolve(\$bar = \"g.php\", 1);"],
+ ['require_once ($bar = "h.php")', "require_once $resolve(\$bar = \"h.php\", 1);"],
+ ['$bar = require ($baz = "i.php")', "\$bar = (require $resolve(\$baz = \"i.php\", 1));"],
+ ['$bar = require_once ($baz = "j.php")', "\$bar = (require_once $resolve(\$baz = \"j.php\", 1));"],
+ ];
+ }
+
+ /**
+ * @expectedException \Psy\Exception\FatalErrorException
+ * @expectedExceptionMessage Failed opening required 'not a file name' in eval()'d code on line 2
+ */
+ public function testResolve()
+ {
+ RequirePass::resolve('not a file name', 2);
+ }
+
+ /**
+ * @dataProvider emptyWarnings
+ *
+ * @expectedException \Psy\Exception\ErrorException
+ * @expectedExceptionMessage Filename cannot be empty on line 1
+ */
+ public function testResolveEmptyWarnings($file)
+ {
+ if (!E_WARNING & error_reporting()) {
+ $this->markTestSkipped();
+ }
+
+ RequirePass::resolve($file, 1);
+ }
+
+ public function emptyWarnings()
+ {
+ return [
+ [null],
+ [false],
+ [''],
+ ];
+ }
+}