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[yaffs-website] / vendor / psy / psysh / test / Psy / Test / CodeCleaner / RequirePassTest.php

diff --git a/vendor/psy/psysh/test/Psy/Test/CodeCleaner/RequirePassTest.php b/vendor/psy/psysh/test/Psy/Test/CodeCleaner/RequirePassTest.php
new file mode 100644 (file)
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+++ b/vendor/psy/psysh/test/Psy/Test/CodeCleaner/RequirePassTest.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of Psy Shell.
+ *
+ * (c) 2012-2017 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';
+
+        if (version_compare(PHP_VERSION, '5.4', '<')) {
+            return array(
+                array('require $foo', "$resolve(\$foo, 1);"),
+                array('$bar = require $baz', "\$bar = $resolve(\$baz, 1);"),
+            );
+        }
+
+        return array(
+            // The basics
+            array('require "a"', "$resolve(\"a\", 1);"),
+            array('require "b.php"', "$resolve(\"b.php\", 1);"),
+            array('require_once "c"', "$resolve(\"c\", 1);"),
+            array('require_once "d.php"', "$resolve(\"d.php\", 1);"),
+
+            // Ensure that line numbers work correctly
+            array("null;\nrequire \"e.php\"", "null;\n$resolve(\"e.php\", 2);"),
+            array("null;\nrequire_once \"f.php\"", "null;\n$resolve(\"f.php\", 2);"),
+
+            // Things with expressions
+            array('require $foo', "$resolve(\$foo, 1);"),
+            array('require_once $foo', "$resolve(\$foo, 1);"),
+            array('require ($bar = "g.php")', "$resolve(\$bar = \"g.php\", 1);"),
+            array('require_once ($bar = "h.php")', "$resolve(\$bar = \"h.php\", 1);"),
+            array('$bar = require ($baz = "i.php")', "\$bar = $resolve(\$baz = \"i.php\", 1);"),
+            array('$bar = require_once ($baz = "j.php")', "\$bar = $resolve(\$baz = \"j.php\", 1);"),
+        );
+    }
+
+    /**
+     * @expectedException \Psy\Exception\FatalErrorException
+     * @expectedExceptionMessage Failed opening required 'not a file name' in eval()'d code on line 2
+     */
+    public function testResolve()
+    {
+        RequirePass::resolve('not a file name', 2);
+    }
+
+    /**
+     * @dataProvider emptyWarnings
+     *
+     * @expectedException \Psy\Exception\ErrorException
+     * @expectedExceptionMessage Filename cannot be empty on line 1
+     */
+    public function testResolveEmptyWarnings($file)
+    {
+        if (!E_WARNING & error_reporting()) {
+            $this->markTestSkipped();
+        }
+
+        RequirePass::resolve($file, 1);
+    }
+
+    public function emptyWarnings()
+    {
+        return array(
+            array(null),
+            array(false),
+            array(''),
+        );
+    }
+}