diff --git a/tests/UserArrayTest.php b/tests/UserArrayTest.php
new file mode 100644
index 0000000..cb53f15
--- /dev/null
+++ b/tests/UserArrayTest.php
@@ -0,0 +1,68 @@
+<?php
+/**
+ * SemanticScuttle - your social bookmark manager.
+ *
+ * PHP version 5.
+ *
+ * @category Bookmarking
+ * @package  SemanticScuttle
+ * @author   Christian Weiske <cweiske@cweiske.de>
+ * @license  GPL http://www.gnu.org/licenses/gpl.html
+ * @link     http://sourceforge.net/projects/semanticscuttle
+ */
+
+require_once 'prepare.php';
+
+/**
+ * Unit tests for the SemanticScuttle user array model.
+ *
+ * @category Bookmarking
+ * @package  SemanticScuttle
+ * @author   Christian Weiske <cweiske@cweiske.de>
+ * @license  GPL http://www.gnu.org/licenses/gpl.html
+ * @link     http://sourceforge.net/projects/semanticscuttle
+ */
+class UserArrayTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testGetNameLongName()
+    {
+        $this->assertEquals(
+            'John Doe',
+            SemanticScuttle_Model_UserArray::getName(
+                array(
+                    'name'     => 'John Doe',
+                    'username' => 'jdoe'
+                )
+            )
+        );
+    }
+
+    public function testGetNameUsernameIfNameIsEmpty()
+    {
+        $this->assertEquals(
+            'jdoe',
+            SemanticScuttle_Model_UserArray::getName(
+                array(
+                    'name'     => '',
+                    'username' => 'jdoe'
+                )
+            )
+        );
+    }
+
+    public function testGetNameUsernameIfNameIsNotSet()
+    {
+        $this->assertEquals(
+            'jdoe',
+            SemanticScuttle_Model_UserArray::getName(
+                array(
+                    'username' => 'jdoe'
+                )
+            )
+        );
+    }
+
+}
+
+?>
\ No newline at end of file