comparison vendor/psy/psysh/test/Psy/Test/CodeCleaner/FinalClassPassTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?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 PhpParser\NodeTraverser;
+use Psy\CodeCleaner\FinalClassPass;
+
+class FinalClassPassTest extends CodeCleanerTestCase
+{
+    public function setUp()
+    {
+        $this->pass      = new FinalClassPass();
+        $this->traverser = new NodeTraverser();
+        $this->traverser->addVisitor($this->pass);
+    }
+
+    /**
+     * @dataProvider invalidStatements
+     * @expectedException \Psy\Exception\FatalErrorException
+     */
+    public function testProcessStatementFails($code)
+    {
+        $stmts = $this->parse($code);
+        $this->traverser->traverse($stmts);
+    }
+
+    public function invalidStatements()
+    {
+        $stmts = array(
+            array('final class A {} class B extends A {}'),
+            array('class A {} final class B extends A {} class C extends B {}'),
+            // array('namespace A { final class B {} } namespace C { class D extends \\A\\B {} }'),
+        );
+
+        if (!defined('HHVM_VERSION')) {
+            // For some reason Closure isn't final in HHVM?
+            $stmts[] = array('class A extends \\Closure {}');
+        }
+
+        return $stmts;
+    }
+
+    /**
+     * @dataProvider validStatements
+     */
+    public function testProcessStatementPasses($code)
+    {
+        $stmts = $this->parse($code);
+        $this->traverser->traverse($stmts);
+    }
+
+    public function validStatements()
+    {
+        return array(
+            array('class A extends \\stdClass {}'),
+            array('final class A extends \\stdClass {}'),
+            array('class A {} class B extends A {}'),
+        );
+    }
+}