From 8b9591a7c5a69b80319ca8c4e091db4fe1aff7e4 Mon Sep 17 00:00:00 2001
From: Vasil Rangelov <boen.robot@gmail.com>
Date: Sat, 10 Nov 2012 13:58:50 +0200
Subject: [PATCH] Made the Tag::createInstance() create generic tag objects
 when there are uppercase letters in the tag name (this fixes
 phpDocumentor/phpDocumentor2#672).

---
 src/phpDocumentor/Reflection/DocBlock/Tag.php |  3 +-
 .../phpDocumentor/Reflection/DocBlockTest.php | 41 ++++++++++++++++++-
 2 files changed, 42 insertions(+), 2 deletions(-)

diff --git a/src/phpDocumentor/Reflection/DocBlock/Tag.php b/src/phpDocumentor/Reflection/DocBlock/Tag.php
index 86140fa..2cdb680 100644
--- a/src/phpDocumentor/Reflection/DocBlock/Tag.php
+++ b/src/phpDocumentor/Reflection/DocBlock/Tag.php
@@ -68,7 +68,8 @@ class Tag implements \Reflector
         ).'Tag';
         $class_name = 'phpDocumentor\\Reflection\\DocBlock\\Tag\\' . $tag_name;
 
-        return (@class_exists($class_name))
+        return ($matches[1] === strtolower($matches[1])
+            && @class_exists($class_name))
             ? new $class_name($matches[1], isset($matches[2]) ? $matches[2] : '')
             : new self($matches[1], isset($matches[2]) ? $matches[2] : '');
     }
diff --git a/tests/phpDocumentor/Reflection/DocBlockTest.php b/tests/phpDocumentor/Reflection/DocBlockTest.php
index c3f0123..1b7652b 100644
--- a/tests/phpDocumentor/Reflection/DocBlockTest.php
+++ b/tests/phpDocumentor/Reflection/DocBlockTest.php
@@ -64,7 +64,7 @@ DOCBLOCK;
         $this->assertTrue($object->hasTag('link'));
         $this->assertFalse($object->hasTag('category'));
     }
-    
+
     /**
      * @expectedException \InvalidArgumentException
      */
@@ -93,6 +93,45 @@ DOCBLOCK;
         );
     }
 
+    public function testTagCaseSensitivity()
+    {
+        $fixture = <<<DOCBLOCK
+/**
+ * This is a short description.
+ *
+ * This is a long description.
+ *
+ * @method null something()
+ * @Method({"GET", "POST"})
+ */
+DOCBLOCK;
+        $object = new DocBlock($fixture);
+        $this->assertEquals(
+            'This is a short description.',
+            $object->getShortDescription()
+        );
+        $this->assertEquals(
+            'This is a long description.',
+            $object->getLongDescription()->getContents()
+        );
+        $tags = $object->getTags();
+        $this->assertEquals(2, count($tags));
+        $this->assertTrue($object->hasTag('method'));
+        $this->assertTrue($object->hasTag('Method'));
+        $this->assertInstanceOf(
+            __NAMESPACE__ . '\DocBlock\Tag\MethodTag',
+            $tags[0]
+        );
+        $this->assertInstanceOf(
+            __NAMESPACE__ . '\DocBlock\Tag',
+            $tags[1]
+        );
+        $this->assertNotInstanceOf(
+            __NAMESPACE__ . '\DocBlock\Tag\MethodTag',
+            $tags[1]
+        );
+    }
+
     /**
      * Tests whether a type is expanded with the given namespace and that a
      * keyword is not expanded.