[Piglit] [PATCH 1/2] framework/log.py: Add a message to an assert

[baker.dylan.c at gmail.com]

From: Dylan Baker <baker.dylan.c at gmail.com>

I hit this assert debugging a problem, and found the lack of a message
detailing the assert annoying.

Signed-off-by: Dylan Baker <dylanx.c.baker at intel.com>
---
 framework/log.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/framework/log.py b/framework/log.py
index e80f48e..20a9897 100644
--- a/framework/log.py
+++ b/framework/log.py
@@ -136,7 +136,8 @@ class QuietLog(BaseLog):
         self._state['complete'] += 1
 
         # Add to the summary dict
-        assert status in self.SUMMARY_KEYS
+        assert status in self.SUMMARY_KEYS, \
+            'Invalid status for logger: {}'.format(status)
         self._state['summary'][status] += 1
 
         self._print_summary()
-- 
2.6.4