diff --git a/test/test-class-extend.js b/test/test-class-extend.js
new file mode 100644
index 0000000..3ac9e51
--- /dev/null
+++ b/test/test-class-extend.js
@@ -0,0 +1,35 @@
+/**
+ * Tests class module extend() method
+ *
+ *  Copyright (C) 2010 Mike Gerwitz
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @author  Mike Gerwitz
+ * @package test
+ */
+
+require( './common' );
+
+var assert = require( 'assert' ),
+    Class  = require( 'class' );
+
+var Foo = Class.extend();
+
+
+assert.ok(
+    ( Foo.prototype.extend instanceof Function ),
+    "Created class contains extend method in prototype"
+);
+
diff --git a/test/test-class.js b/test/test-class.js
index 011af67..e81e418 100644
--- a/test/test-class.js
+++ b/test/test-class.js
@@ -40,8 +40,3 @@ assert.ok(
     "Extend method creates a new object"
 );
 
-assert.ok(
-    ( Foo.prototype.extend instanceof Function ),
-    "Created class contains extend method in prototype"
-);
-