tests: remove unnecessary message iterator classes

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

diff --git a/tests/bindings/python/bt2/test_component_class.py b/tests/bindings/python/bt2/test_component_class.py
index 92d051f7ee8a1224a1474caf6d2deb750a6f4de1..4f6978e74bbaeeea1203b74daed12491f122815d 100644 (file)
--- a/tests/bindings/python/bt2/test_component_class.py
+++ b/tests/bindings/python/bt2/test_component_class.py
@@ -26,21 +26,17 @@ class UserComponentClassTestCase(unittest.TestCase):
             cls()
 
     def test_no_init_source(self):
-        class MyIter(bt2._UserMessageIterator):
-            def __next__(self):
-                raise bt2.Stop
-
-        class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
+        class MySource(
+            bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator
+        ):
             pass
 
         self._test_no_init(MySource)
 
     def test_no_init_filter(self):
-        class MyIter(bt2._UserMessageIterator):
-            def __next__(self):
-                raise bt2.Stop
-
-        class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
+        class MyFilter(
+            bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator
+        ):
             pass
 
         self._test_no_init(MyFilter)
@@ -53,53 +49,39 @@ class UserComponentClassTestCase(unittest.TestCase):
         self._test_no_init(MySink)
 
     def test_incomplete_source_no_msg_iter_cls(self):
-        class MyIter(bt2._UserMessageIterator):
-            pass
-
         with self.assertRaises(bt2._IncompleteUserClass):
 
             class MySource(bt2._UserSourceComponent):
                 pass
 
     def test_incomplete_source_wrong_msg_iter_cls_type(self):
-        class MyIter(bt2._UserMessageIterator):
-            pass
-
         with self.assertRaises(bt2._IncompleteUserClass):
 
             class MySource(bt2._UserSourceComponent, message_iterator_class=int):
                 pass
 
     def test_incomplete_filter_no_msg_iter_cls(self):
-        class MyIter(bt2._UserMessageIterator):
-            pass
-
         with self.assertRaises(bt2._IncompleteUserClass):
 
             class MyFilter(bt2._UserFilterComponent):
                 pass
 
     def test_incomplete_sink_no_consume_method(self):
-        class MyIter(bt2._UserMessageIterator):
-            pass
-
         with self.assertRaises(bt2._IncompleteUserClass):
 
             class MySink(bt2._UserSinkComponent):
                 pass
 
     def test_minimal_source(self):
-        class MyIter(bt2._UserMessageIterator):
-            pass
-
-        class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
+        class MySource(
+            bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator
+        ):
             pass
 
     def test_minimal_filter(self):
-        class MyIter(bt2._UserMessageIterator):
-            pass
-
-        class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
+        class MyFilter(
+            bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator
+        ):
             pass
 
     def test_minimal_sink(self):