comparison vendor/psy/psysh/test/CodeCleaner/RequirePassTest.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

+<?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],
+            [''],
+        ];
+    }
+}