diff --git a/Lib/test/test_robotparser.py b/Lib/test/test_robotparser.py
index 4c3b536..9d30405 100644
--- a/Lib/test/test_robotparser.py
+++ b/Lib/test/test_robotparser.py
@@ -205,6 +205,17 @@
 RobotTest(13, doc, good, bad, agent="googlebot")
 
 
+# 14. For issue #6325 (query string support)
+doc = """
+User-agent: *
+Disallow: /some/path?name=value
+"""
+
+good = ['/some/path']
+bad = ['/some/path?name=value']
+
+RobotTest(14, doc, good, bad)
+
 
 class NetworkTestCase(unittest.TestCase):