bt2: add `if __name__ == '__main__'` snippet to all tests

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

diff --git a/tests/bindings/python/bt2/test_port.py b/tests/bindings/python/bt2/test_port.py
index 35d8797e8973036f66479b6e9653487ff3dce023..dab6c536b4e524716e43dcfe2a70964f4d3d0ec6 100644 (file)
--- a/tests/bindings/python/bt2/test_port.py
+++ b/tests/bindings/python/bt2/test_port.py
@@ -18,6 +18,7 @@
 
 import unittest
 import bt2
+from bt2 import port as bt2_port
 
 
 class PortTestCase(unittest.TestCase):
@@ -36,12 +37,13 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_output_port('out')
                 self.assertEqual(port.name, 'out')
 
         comp = self._create_comp(MySource)
         self.assertEqual(len(comp.output_ports), 1)
+        self.assertIs(type(comp.output_ports['out']), bt2_port._OutputPortConst)
 
     def test_flt_add_output_port(self):
         class MyIter(bt2._UserMessageIterator):
@@ -49,7 +51,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_output_port('out')
                 self.assertEqual(port.name, 'out')
 
@@ -62,23 +64,21 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_input_port('in')
                 self.assertEqual(port.name, 'in')
 
         comp = self._create_comp(MyFilter)
         self.assertEqual(len(comp.input_ports), 1)
+        self.assertIs(type(comp.input_ports['in']), bt2_port._InputPortConst)
 
     def test_sink_add_input_port(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_input_port('in')
                 self.assertEqual(port.name, 'in')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -90,7 +90,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
                 port3 = comp_self._add_output_port('insert')
@@ -106,7 +106,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
                 port3 = comp_self._add_output_port('insert')
@@ -122,7 +122,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
                 port3 = comp_self._add_input_port('insert')
@@ -134,7 +134,7 @@ class PortTestCase(unittest.TestCase):
 
     def test_user_sink_input_ports_getitem(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
                 port3 = comp_self._add_input_port('insert')
@@ -142,10 +142,7 @@ class PortTestCase(unittest.TestCase):
                 self.assertEqual(port2.addr, comp_self._input_ports['print'].addr)
                 self.assertEqual(port1.addr, comp_self._input_ports['clear'].addr)
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
@@ -156,7 +153,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -172,7 +169,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -188,7 +185,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
@@ -200,7 +197,7 @@ class PortTestCase(unittest.TestCase):
 
     def test_user_sink_input_ports_getitem_invalid_key(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
@@ -208,10 +205,7 @@ class PortTestCase(unittest.TestCase):
                 with self.assertRaises(KeyError):
                     comp_self._input_ports['hello']
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
@@ -222,7 +216,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -236,7 +230,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -250,7 +244,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
@@ -260,16 +254,13 @@ class PortTestCase(unittest.TestCase):
 
     def test_user_sink_input_ports_len(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
                 self.assertEqual(len(comp_self._input_ports), 3)
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
@@ -280,7 +271,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
                 port3 = comp_self._add_output_port('insert')
@@ -304,7 +295,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
                 port3 = comp_self._add_output_port('insert')
@@ -328,7 +319,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
                 port3 = comp_self._add_input_port('insert')
@@ -348,7 +339,7 @@ class PortTestCase(unittest.TestCase):
 
     def test_user_sink_input_ports_iter(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
                 port3 = comp_self._add_input_port('insert')
@@ -364,10 +355,7 @@ class PortTestCase(unittest.TestCase):
                 self.assertEqual(ports[2][0], 'insert')
                 self.assertEqual(ports[2][1].addr, port3.addr)
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
@@ -382,7 +370,7 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
@@ -406,7 +394,7 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
@@ -430,7 +418,7 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
@@ -450,16 +438,13 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
                 port3 = comp_self._add_input_port('insert')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -476,7 +461,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -492,7 +477,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -508,7 +493,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
@@ -520,7 +505,7 @@ class PortTestCase(unittest.TestCase):
 
     def test_gen_sink_input_ports_getitem_invalid_key(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
@@ -528,10 +513,7 @@ class PortTestCase(unittest.TestCase):
                 with self.assertRaises(KeyError):
                     comp_self._input_ports['hello']
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -545,7 +527,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -559,7 +541,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_output_port('clear')
                 comp_self._add_output_port('print')
                 comp_self._add_output_port('insert')
@@ -573,7 +555,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
@@ -583,15 +565,12 @@ class PortTestCase(unittest.TestCase):
 
     def test_gen_sink_input_ports_len(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
                 comp_self._add_input_port('print')
                 comp_self._add_input_port('insert')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -607,7 +586,7 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MySource(bt2._UserSourceComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
@@ -639,7 +618,7 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_output_port('clear')
                 port2 = comp_self._add_output_port('print')
@@ -671,7 +650,7 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
@@ -699,16 +678,13 @@ class PortTestCase(unittest.TestCase):
         port3 = None
 
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal port1, port2, port3
                 port1 = comp_self._add_input_port('clear')
                 port2 = comp_self._add_input_port('print')
                 port3 = comp_self._add_input_port('insert')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -729,13 +705,10 @@ class PortTestCase(unittest.TestCase):
 
     def test_name(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -743,13 +716,10 @@ class PortTestCase(unittest.TestCase):
 
     def test_connection_none(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -757,13 +727,10 @@ class PortTestCase(unittest.TestCase):
 
     def test_is_connected_false(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 comp_self._add_input_port('clear')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
@@ -771,42 +738,33 @@ class PortTestCase(unittest.TestCase):
 
     def test_self_name(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_input_port('clear')
                 self.assertEqual(port.name, 'clear')
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
 
     def test_self_connection_none(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_input_port('clear')
                 self.assertIsNone(port.connection)
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
 
     def test_self_is_connected_false(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 port = comp_self._add_input_port('clear')
                 self.assertFalse(port.is_connected)
 
-            def _consume(self):
-                pass
-
-            def _graph_is_configured(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
@@ -817,7 +775,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySource(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal user_datas
 
                 p = comp_self._add_output_port('port1')
@@ -827,7 +785,7 @@ class PortTestCase(unittest.TestCase):
 
         user_datas = []
 
-        comp = self._create_comp(MySource)
+        self._create_comp(MySource)
         self.assertEqual(user_datas, [None, 2])
 
     def test_filter_self_port_user_data(self):
@@ -836,7 +794,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal user_datas
 
                 p = comp_self._add_output_port('port1')
@@ -851,7 +809,7 @@ class PortTestCase(unittest.TestCase):
 
         user_datas = []
 
-        comp = self._create_comp(MyFilter)
+        self._create_comp(MyFilter)
         self.assertEqual(
             user_datas, [None, 'user data string', None, {'user data': 'dict'}]
         )
@@ -862,7 +820,7 @@ class PortTestCase(unittest.TestCase):
                 raise bt2.Stop
 
         class MySink(bt2._UserFilterComponent, message_iterator_class=MyIter):
-            def __init__(comp_self, params):
+            def __init__(comp_self, params, obj):
                 nonlocal user_datas
 
                 p = comp_self._add_input_port('port1')
@@ -872,5 +830,9 @@ class PortTestCase(unittest.TestCase):
 
         user_datas = []
 
-        comp = self._create_comp(MySink)
+        self._create_comp(MySink)
         self.assertEqual(user_datas, [None, set()])
+
+
+if __name__ == '__main__':
+    unittest.main()