From 5bdaf3885c5c2d707dc00f7e4cbac7d792abf7e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mikolai=20G=C3=BCtschow?= <mikolai.guetschow@tu-dresden.de>
Date: Mon, 24 Jun 2024 13:25:35 +0200
Subject: [PATCH] testutils/pytest: fix format string and hint to connect once
 manually

---
 testutils/pytest.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/testutils/pytest.py b/testutils/pytest.py
index 91eed00..23b7da9 100644
--- a/testutils/pytest.py
+++ b/testutils/pytest.py
@@ -85,8 +85,9 @@ def check_credentials(run_local):
     elif not run_local and not check_ssh():
         iotlab_creds_mark = pytest.mark.skip(
             reason="Can't access IoT-LAB front-end "
-            "{DEFAULT_SITE}.{IOTLAB_DOMAIN} via SSH. Use key without "
-            "password or `ssh-agent`"
+            f"{DEFAULT_SITE}.{IOTLAB_DOMAIN} via SSH. Use key without "
+            "password or `ssh-agent` and connect once manually "
+            "to accept the fingerprint"
         )
     return iotlab_creds_mark