[evolution] tests: attach journald logs to html report

[Vadim Rutkovsky <vrutkovsky src gnome org>]

commit 1ed59cadaae04a119bbffcc6fcfc41f7b269c5e5
Author: Vadim Rutkovsky <vrutkovs redhat com>
Date:   Tue Apr 29 13:43:58 2014 +0200

    tests: attach journald logs to html report

 tests/environment.py |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/tests/environment.py b/tests/environment.py
index a9098e6..0a8dc5c 100644
--- a/tests/environment.py
+++ b/tests/environment.py
@@ -1,6 +1,6 @@
 # -*- coding: UTF-8 -*-
 
-from time import sleep
+from time import sleep, localtime, strftime
 from dogtail.utils import isA11yEnabled, enableA11y
 if not isA11yEnabled():
     enableA11y(True)
@@ -29,6 +29,9 @@ def before_all(context):
         # Cleanup existing data before any test
         cleanup()
 
+        # Store scenario start time for session logs
+        context.log_start_time = strftime("%Y-%m-%d %H:%M:%S", localtime())
+
         context.app_class = App('evolution')
 
     except Exception as e:
@@ -57,6 +60,13 @@ def after_scenario(context, scenario):
         # Stop evolution
         context.app_class.kill()
 
+        # Attach journalctl logs
+        if hasattr(context, "embed"):
+            os.system("journalctl /usr/bin/gnome-session --no-pager -o cat --since='%s'> 
/tmp/journal-session.log" % context.log_start_time)
+            data = open("/tmp/journal-session.log", 'r').read()
+            if data:
+                context.embed('text/plain', data)
+
         # Make some pause after scenario
         sleep(1)
     except Exception as e: