From a618a6d03ab76770eef9ab3e24a5331ed57a2d82 Mon Sep 17 00:00:00 2001
From: Robert Jordens <rj@m-labs.hk>
Date: Thu, 10 Mar 2016 12:34:06 +0100
Subject: [PATCH] hardware_testbench: better message when skipping

---
 artiq/test/hardware_testbench.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/artiq/test/hardware_testbench.py b/artiq/test/hardware_testbench.py
index 3cb0d3700..890f7e0e8 100644
--- a/artiq/test/hardware_testbench.py
+++ b/artiq/test/hardware_testbench.py
@@ -107,7 +107,8 @@ class ExperimentCase(unittest.TestCase):
             return exp
         except KeyError as e:
             # skip if ddb does not match requirements
-            raise unittest.SkipTest(*e.args)
+            raise unittest.SkipTest(
+                "device_db entry `{}` not found".format(*e.args))
 
     def execute(self, cls, **kwargs):
         expid = {