diff --git a/test/libraries/core/PMA_isAllowedDomain_test.php b/test/libraries/core/PMA_isAllowedDomain_test.php
new file mode 100644
index 0000000000..ad5296fb07
--- /dev/null
+++ b/test/libraries/core/PMA_isAllowedDomain_test.php
@@ -0,0 +1,52 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Test for PMA_isAllowedDomain
+ *
+ * @package PhpMyAdmin-test
+ */
+
+/*
+ * Include to test.
+ */
+require_once 'libraries/core.lib.php';
+
+class PMA_isAllowedDomain_test extends PHPUnit_Framework_TestCase
+{
+    /**
+     * Test for unserializing
+     *
+     * @param string $url      URL to test
+     * @param mixed  $expected Expected result
+     *
+     * @return void
+     *
+     * @dataProvider provideURLs
+     */
+    function testIsAllowedDomain($url, $expected)
+    {
+        $_SERVER['SERVER_NAME'] = 'server.local';
+        $this->assertEquals(
+            $expected,
+            PMA_isAllowedDomain($url)
+        );
+    }
+
+    /**
+     * Test data provider
+     *
+     * @return array
+     */
+    function provideURLs()
+    {
+        return array(
+            array('https://www.phpmyadmin.net/', true),
+            array('http://duckduckgo.com\\@github.com', true),
+            array('https://github.com/', true),
+            array('https://server.local/', true),
+        );
+    }
+
+}
+
+