bt2: Add `Const` suffix to `_Connection` class and adapt tests

[babeltrace.git] / tests / bindings / python / bt2 / test_connection.py

diff --git a/tests/bindings/python/bt2/test_connection.py b/tests/bindings/python/bt2/test_connection.py
index 898c68711f7a936c92032802692685d0414883d4..edeefd08df4635289c838ec524f52b9b7476e0c4 100644 (file)
--- a/tests/bindings/python/bt2/test_connection.py
+++ b/tests/bindings/python/bt2/test_connection.py
@@ -18,6 +18,7 @@
 
 import unittest
 import bt2
+from bt2 import connection as bt2_connection
 
 
 class ConnectionTestCase(unittest.TestCase):
@@ -27,11 +28,11 @@ class ConnectionTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(self, params):
+            def __init__(self, params, obj):
                 self._add_output_port('out')
 
         class MySink(bt2._UserSinkComponent):
-            def __init__(self, params):
+            def __init__(self, params, obj):
                 self._add_input_port('in')
 
             def _user_consume(self):
@@ -41,6 +42,7 @@ class ConnectionTestCase(unittest.TestCase):
         src = graph.add_component(MySource, 'src')
         sink = graph.add_component(MySink, 'sink')
         conn = graph.connect_ports(src.output_ports['out'], sink.input_ports['in'])
+        self.assertIs(type(conn), bt2_connection._ConnectionConst)
 
     def test_downstream_port(self):
         class MyIter(bt2._UserMessageIterator):
@@ -48,11 +50,11 @@ class ConnectionTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(self, params):
+            def __init__(self, params, obj):
                 self._add_output_port('out')
 
         class MySink(bt2._UserSinkComponent):
-            def __init__(self, params):
+            def __init__(self, params, obj):
                 self._add_input_port('in')
 
             def _user_consume(self):
@@ -63,6 +65,7 @@ class ConnectionTestCase(unittest.TestCase):
         sink = graph.add_component(MySink, 'sink')
         conn = graph.connect_ports(src.output_ports['out'], sink.input_ports['in'])
         self.assertEqual(conn.downstream_port.addr, sink.input_ports['in'].addr)
+        self.assertIs(type(conn), bt2_connection._ConnectionConst)
 
     def test_upstream_port(self):
         class MyIter(bt2._UserMessageIterator):
@@ -70,11 +73,11 @@ class ConnectionTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(self, params):
+            def __init__(self, params, obj):
                 self._add_output_port('out')
 
         class MySink(bt2._UserSinkComponent):
-            def __init__(self, params):
+            def __init__(self, params, obj):
                 self._add_input_port('in')
 
             def _user_consume(self):