[pygobject] test_gdbus: Drop failure if timeout=0 works differently

[Martin Pitt <martinpitt src gnome org>]

commit 94a6cc93a104b22dcee2ac73cae36b83a4b5d9c1
Author: Martin Pitt <martinpitt gnome org>
Date:   Thu Nov 29 09:40:32 2012 +0100

    test_gdbus: Drop failure if timeout=0 works differently
    
    In some test environments we do not actually get a timeout exceptions with
    timeout=0, but a different error message. So only ensure that we get the right
    kind of error.

 tests/test_gdbus.py |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/tests/test_gdbus.py b/tests/test_gdbus.py
index bb5f2d9..805633a 100644
--- a/tests/test_gdbus.py
+++ b/tests/test_gdbus.py
@@ -133,7 +133,9 @@ class TestGDBusClient(unittest.TestCase):
             self.dbus_proxy.GetConnectionUnixProcessID('(s)', '1', timeout=0)
             self.fail('call with timeout=0 should raise an exception')
         except Exception as e:
-            self.assertTrue('Timeout' in str(e), str(e))
+            # FIXME: this is not very precise, but in some environments we
+            # do not always get an actual timeout
+            self.assertTrue(isinstance(e, GLib.GError), str(e))
 
     def test_python_calls_sync_noargs(self):
         # methods without arguments don't need an explicit signature