Fix #5: Move json parsing and error handling into the event factory

Pass the raw string into the event factory and parse it to a json
object there.  If the string is not valid json, generate an error
event.

Add a unit test for handling of invalid json on the event stream.

Change-Id: I209a89fd28c3a594b71443fc106e25d58c5cc1ea

1 files changed, 2 insertions, 2 deletions

diff --git a/example.py b/example.py
index d919857..4a836d1 100755
--- a/example.py
+++ b/example.py
@@ -33,7 +33,7 @@ import time
 
 from pygerrit.client import GerritClient
 from pygerrit.error import GerritError
-from pygerrit.stream import GerritStreamErrorEvent
+from pygerrit.events import ErrorEvent
 
 
 def _main():
@@ -77,7 +77,7 @@ def _main():
                                      timeout=options.timeout)
             if event:
                 logging.info("Event: %s", event)
-                if isinstance(event, GerritStreamErrorEvent):
+                if isinstance(event, ErrorEvent):
                     logging.error(event.error)
                     errors.set()
                     break