From 2bc5061e22bff622971d465fb14253fbc5e59d45 Mon Sep 17 00:00:00 2001
From: Simon Li <orpheus+devel@gmail.com>
Date: Wed, 1 Jun 2022 22:21:00 +0100
Subject: [PATCH] Don't escape servername in json blobs

---
 jupyterhub/proxy.py                    | 2 +-
 jupyterhub/tests/test_named_servers.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/jupyterhub/proxy.py b/jupyterhub/proxy.py
index 8544cdc6..8d01debd 100644
--- a/jupyterhub/proxy.py
+++ b/jupyterhub/proxy.py
@@ -288,7 +288,7 @@ class Proxy(LoggingConfigurable):
         await self.add_route(
             spawner.proxy_spec,
             spawner.server.host,
-            {'user': user.name, 'server_name': url_escape_path(server_name)},
+            {'user': user.name, 'server_name': server_name},
         )
 
     async def delete_user(self, user, server_name=''):
diff --git a/jupyterhub/tests/test_named_servers.py b/jupyterhub/tests/test_named_servers.py
index 5bd170ad..52cc2e30 100644
--- a/jupyterhub/tests/test_named_servers.py
+++ b/jupyterhub/tests/test_named_servers.py
@@ -175,7 +175,7 @@ async def test_create_invalid_named_server(app, named_servers):
         r.raise_for_status()
     assert exc.value.response.json() == {
         'status': 400,
-        'message': 'Invalid server_name: a$/b',
+        'message': "Invalid server_name (may not contain '/'): a$/b",
     }