From 9dc93aafaab90eb885a59412237b323047c1819a Mon Sep 17 00:00:00 2001
From: Andreev Sergey <DragorWW@gmail.com>
Date: Sat, 22 Apr 2017 19:37:53 +0700
Subject: [PATCH] Add ClassMethod::isMagic() method

---
 lib/PhpParser/Node/Stmt/ClassMethod.php      | 27 +++++++++++++++++
 test/PhpParser/Node/Stmt/ClassMethodTest.php | 31 ++++++++++++++++++++
 2 files changed, 58 insertions(+)

diff --git a/lib/PhpParser/Node/Stmt/ClassMethod.php b/lib/PhpParser/Node/Stmt/ClassMethod.php
index 1043e77..981a354 100644
--- a/lib/PhpParser/Node/Stmt/ClassMethod.php
+++ b/lib/PhpParser/Node/Stmt/ClassMethod.php
@@ -20,6 +20,24 @@ class ClassMethod extends Node\Stmt implements FunctionLike
     /** @var Node\Stmt[] Statements */
     public $stmts;
 
+    private static $magicNames = array(
+        '__construct'  => true,
+        '__destruct'   => true,
+        '__call'       => true,
+        '__callstatic' => true,
+        '__get'        => true,
+        '__set'        => true,
+        '__isset'      => true,
+        '__unset'      => true,
+        '__sleep'      => true,
+        '__wakeup'     => true,
+        '__tostring'   => true,
+        '__set_state'  => true,
+        '__clone'      => true,
+        '__invoke'     => true,
+        '__debuginfo'  => true,
+    );
+
     /**
      * Constructs a class method node.
      *
@@ -117,4 +135,13 @@ class ClassMethod extends Node\Stmt implements FunctionLike
     public function isStatic() {
         return (bool) ($this->flags & Class_::MODIFIER_STATIC);
     }
+
+    /**
+     * Whether the method is magic.
+     *
+     * @return bool
+     */
+    public function isMagic() {
+        return isset(self::$magicNames[strtolower($this->name)]);
+    }
 }
diff --git a/test/PhpParser/Node/Stmt/ClassMethodTest.php b/test/PhpParser/Node/Stmt/ClassMethodTest.php
index fa8aed8..e472c7e 100644
--- a/test/PhpParser/Node/Stmt/ClassMethodTest.php
+++ b/test/PhpParser/Node/Stmt/ClassMethodTest.php
@@ -24,6 +24,7 @@ class ClassMethodTest extends \PHPUnit_Framework_TestCase
         $this->assertFalse($node->isAbstract());
         $this->assertFalse($node->isFinal());
         $this->assertFalse($node->isStatic());
+        $this->assertFalse($node->isMagic());
     }
 
     public function provideModifiers() {
@@ -60,4 +61,34 @@ class ClassMethodTest extends \PHPUnit_Framework_TestCase
             array('static'),
         );
     }
+
+    /**
+     * @dataProvider provideMagics
+     *
+     * @param string $name Node name
+     */
+    public function testMagic($name) {
+        $node = new ClassMethod($name);
+        $this->assertTrue($node->isMagic(), 'Method should be magic');
+    }
+
+    public function provideMagics() {
+        return array(
+             array('__construct'),
+             array('__DESTRUCT'),
+             array('__caLL'),
+             array('__callstatic'),
+             array('__get'),
+             array('__set'),
+             array('__isset'),
+             array('__unset'),
+             array('__sleep'),
+             array('__wakeup'),
+             array('__tostring'),
+             array('__set_state'),
+             array('__clone'),
+             array('__invoke'),
+             array('__debuginfo'),
+        );
+    }
 }