Try to work around bug in glib by ensuring DBUS_SESSION_BUS_ADDRESS is set.

content/test/gpu/run_gpu_test

Index: content/test/gpu/run_gpu_test
diff --git a/content/test/gpu/run_gpu_test b/content/test/gpu/run_gpu_test
index 204e455e5f0230001467916011e19aba390dc7df..863ba6d38dd89654e22324d0a48105de64df13ea 100755
--- a/content/test/gpu/run_gpu_test
+++ b/content/test/gpu/run_gpu_test
@@ -5,6 +5,22 @@
 import os
 import sys
 
+# Attempt to work around bug in GLib by getting DBus session bus

[dtu, 2013/10/25 01:42:32]

nit: put the entire thing in a function and call it from __main__

+# address early. crbug.com/309093
+import platform
+import re
+import subprocess
+if (platform.uname()[0].lower() == 'linux' and
+    'DBUS_SESSION_BUS_ADDRESS' not in os.environ):
+  try:
+    dbus_output = subprocess.check_output(['dbus-launch']).split('\n')
+    for line in dbus_output:
+      m = re.match(r"([^=]+)\=(.+)", line)
+      if m:
+        os.environ[m.group(1)] = m.group(2)
+  except:
+    pass
+
 sys.path.append(os.path.join(os.path.dirname(__file__),
     os.pardir, os.pardir, os.pardir, 'tools', 'telemetry'))