bt2: add `if __name__ == '__main__'` snippet to all 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 127fd2e8fd36c7e08239e88f107ea006ce9f9081..33b18951c69fdba28f18c50839b01f99928c68d5 100644 (file)
--- a/tests/bindings/python/bt2/test_connection.py
+++ b/tests/bindings/python/bt2/test_connection.py
@@ -18,6 +18,8 @@
 
 import unittest
 import bt2
+from bt2 import connection as bt2_connection
+from bt2 import port as bt2_port
 
 
 class ConnectionTestCase(unittest.TestCase):
@@ -40,7 +42,8 @@ class ConnectionTestCase(unittest.TestCase):
         graph = bt2.Graph()
         src = graph.add_component(MySource, 'src')
         sink = graph.add_component(MySink, 'sink')
-        graph.connect_ports(src.output_ports['out'], sink.input_ports['in'])
+        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):
@@ -63,6 +66,8 @@ 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)
+        self.assertIs(type(conn.downstream_port), bt2_port._InputPortConst)
 
     def test_upstream_port(self):
         class MyIter(bt2._UserMessageIterator):
@@ -85,3 +90,8 @@ 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.upstream_port.addr, src.output_ports['out'].addr)
+        self.assertIs(type(conn.upstream_port), bt2_port._OutputPortConst)
+
+
+if __name__ == '__main__':
+    unittest.main()