[telepathy-gabble/master] file_transfer_helper: break race when calling bytestream.wait_bytestream_closed()

[Guillaume Desmottes]

---
 .../twisted/file-transfer/file_transfer_helper.py  |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/tests/twisted/file-transfer/file_transfer_helper.py b/tests/twisted/file-transfer/file_transfer_helper.py
index 432f3da..b182673 100644
--- a/tests/twisted/file-transfer/file_transfer_helper.py
+++ b/tests/twisted/file-transfer/file_transfer_helper.py
@@ -406,11 +406,10 @@ class SendFileTest(FileTransferTest):
         assert self.count == self.file.size
 
         # FileTransferStateChanged could have already been fired
-        e = self.q.expect('dbus-signal', signal='FileTransferStateChanged')
-
-        self.bytestream.wait_bytestream_closed()
+        events = self.bytestream.wait_bytestream_closed(
+            [EventPattern('dbus-signal', signal='FileTransferStateChanged')])
 
-        state, reason = e.args
+        state, reason = events[0].args
         assert state == cs.FT_STATE_COMPLETED
         assert reason == cs.FT_STATE_CHANGE_REASON_NONE
 
-- 
1.5.6.5