[tracker-miners/sam/ft-traceback-fix] functional-tests: Remove a double-traceback

[Sam Thursfield <sthursfield src gnome org>]

commit d6a50949f4d167ea9d4cd9f3430543cadc387e74
Author: Sam Thursfield <sam afuera me uk>
Date:   Wed Jul 10 15:59:41 2019 +0100

    functional-tests: Remove a double-traceback
    
    Before:
    
        Traceback (most recent call last):
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/helpers.py", line 403, in 
await_resource_inserted
            self.loop.run_checked()
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/mainloop.py", line 58, in 
run_checked
            raise self._exception
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/helpers.py", line 294, in 
_graph_updated_timeout_cb
            raise GraphUpdateTimeoutException()
        common.utils.helpers.GraphUpdateTimeoutException
    
        During handling of the above exception, another exception occurred:
    
        Traceback (most recent call last):
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/minertest.py", line 145, in 
setUp
            super(CommonTrackerMinerFTSTest, self).setUp()
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/minertest.py", line 82, in 
setUp
            self.create_test_data()
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/minertest.py", line 117, in 
create_test_data
            self.tracker.await_resource_inserted(NFO_DOCUMENT, url=self.uri(tf))
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/helpers.py", line 405, in 
await_resource_inserted
            raise GraphUpdateTimeoutException("Timeout waiting for resource: class %s, URL %s, title %s" % 
(rdf_class, url, title))
        common.utils.helpers.GraphUpdateTimeoutException: Timeout waiting for resource: class 
http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Document, URL 
file:///home/tracker/tracker-tests/tmp6bkbec7d/test-monitored/dir1/file2.txt, title None
    
    After:
    
        Traceback (most recent call last):
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/minertest.py", line 145, in 
setUp
            super(CommonTrackerMinerFTSTest, self).setUp()
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/minertest.py", line 82, in 
setUp
            self.create_test_data()
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/minertest.py", line 117, in 
create_test_data
            self.tracker.await_resource_inserted(NFO_DOCUMENT, url=self.uri(tf))
          File "/builds/GNOME/tracker-miners/tests/functional-tests/common/utils/helpers.py", line 405, in 
await_resource_inserted
            raise GraphUpdateTimeoutException("Timeout waiting for resource: class %s, URL %s, title %s" % 
(rdf_class, url, title))
        common.utils.helpers.GraphUpdateTimeoutException: Timeout waiting for resource: class 
http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Document, URL 
file:///home/tracker/tracker-tests/tmp6bkbec7d/test-monitored/dir1/file2.txt, title None

 tests/functional-tests/common/utils/helpers.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/tests/functional-tests/common/utils/helpers.py b/tests/functional-tests/common/utils/helpers.py
index 9098664a9..a85b6b3b9 100644
--- a/tests/functional-tests/common/utils/helpers.py
+++ b/tests/functional-tests/common/utils/helpers.py
@@ -402,7 +402,7 @@ class StoreHelper (Helper):
             try:
                 self.loop.run_checked()
             except GraphUpdateTimeoutException as e:
-                raise GraphUpdateTimeoutException("Timeout waiting for resource: class %s, URL %s, title %s" 
% (rdf_class, url, title))
+                raise GraphUpdateTimeoutException("Timeout waiting for resource: class %s, URL %s, title %s" 
% (rdf_class, url, title)) from None
             self.inserts_match_function = None
 
         self.class_to_track = None