Repair tests for Python3

tests/tests_common.py

@@ -350,7 +350,7 @@ class CommonTests(object):
         self.assertIsNot(ev, None)  # we did not receive event
         self.assertEqual(ev.EventType, ua.NodeId(ua.ObjectIds.BaseEventType))
         self.assertEqual(ev.Severity, 1)
-        self.assertEqual(ev.SourceName, "MyObject")
+        self.assertEqual(ev.SourceName, b'MyObject')
         self.assertEqual(ev.SourceNode, o.nodeid)
         self.assertEqual(ev.Message.Text, msg)
         self.assertEqual(ev.Time, tid)
@@ -434,7 +434,7 @@ class CommonTests(object):
         self.assertIsNot(ev, None)  # we did not receive event
         self.assertEqual(ev.EventType, etype.nodeid)
         self.assertEqual(ev.Severity, 1)
-        self.assertEqual(ev.SourceName, "MyObject")
+        self.assertEqual(ev.SourceName, b'MyObject')
         self.assertEqual(ev.SourceNode, o.nodeid)
         self.assertEqual(ev.Message.Text, msg)
         self.assertEqual(ev.Time, tid)

tests/tests_server.py

@@ -228,7 +228,7 @@ class TestServer(unittest.TestCase, CommonTests):
         o = objects.add_object(3, 'MyObject')
         evgen = self.opc.get_event_generator(source=o)
         check_eventgenerator_BaseEvent(self, evgen)
-        self.assertEqual(evgen.event.SourceName, 'MyObject')
+        self.assertEqual(evgen.event.SourceName, b'MyObject')
         self.assertEqual(evgen.event.SourceNode, o.nodeid)
         self.assertEqual(o.get_attribute(ua.AttributeIds.EventNotifier).Value, ua.Variant(1, ua.VariantType.Byte))
 
@@ -238,7 +238,7 @@ class TestServer(unittest.TestCase, CommonTests):
         event = ua.BaseEvent(sourcenode=o.nodeid)
         evgen = self.opc.get_event_generator(event, ua.ObjectIds.Server)
         check_eventgenerator_BaseEvent(self, evgen)
-        self.assertEqual(evgen.event.SourceName, 'MyObject')
+        self.assertEqual(evgen.event.SourceName, b'MyObject')
         self.assertEqual(evgen.event.SourceNode, o.nodeid)
         self.assertEqual(o.get_attribute(ua.AttributeIds.EventNotifier).Value, ua.Variant(1, ua.VariantType.Byte))
 
@@ -313,7 +313,7 @@ class TestServer(unittest.TestCase, CommonTests):
 
         evgen = self.opc.get_event_generator(etype, o)
         check_eventgenerator_CustomEvent(self, evgen, etype)
-        self.assertEqual(evgen.event.SourceName, 'MyObject')
+        self.assertEqual(evgen.event.SourceName, b'MyObject')
         self.assertEqual(evgen.event.SourceNode, o.nodeid)
         self.assertEqual(o.get_attribute(ua.AttributeIds.EventNotifier).Value, ua.Variant(1, ua.VariantType.Byte))