diff --git a/tests/PrettyUrlTest.php b/tests/PrettyUrlTest.php
new file mode 100644
index 00000000..905d5ac1
--- /dev/null
+++ b/tests/PrettyUrlTest.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace wishthis\Tests\Api;
+
+use PHPUnit\Framework\TestCase;
+use wishthis\URL;
+
+final class PrettyUrlTest extends TestCase
+{
+    public function testPrettyUrl(): void
+    {
+        \define('ROOT', \dirname(__DIR__));
+
+        $requestUris = array(
+            '//api/database-test',
+            '/api/database-test',
+            'api/database-test',
+            'http://wishthis.online.localhost/index.php/api/database-test',
+            'http://wishthis.online.localhost/index.php//api/database-test',
+        );
+
+        require __DIR__ . '/../src/classes/wishthis/URL.php';
+
+        $expected_GET = array(
+            'page'   => 'api',
+            'module' => 'database-test',
+        );
+
+        foreach ($requestUris as $requestUri) {
+            $url = new URL($requestUri);
+
+            $this->assertSame($expected_GET, $_GET, $requestUri);
+        }
+    }
+}