Move to kernel style SPDX license identifiers

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

diff --git a/tests/bindings/python/bt2/test_component.py b/tests/bindings/python/bt2/test_component.py
index ae8f9b08e0acbbd1b1487d3615849a3351e2a283..137a0ddb987b6ddba303f9f1bb018cfb8db35227 100644 (file)
--- a/tests/bindings/python/bt2/test_component.py
+++ b/tests/bindings/python/bt2/test_component.py
@@ -1,60 +1,70 @@
-from bt2 import values
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2019 EfficiOS Inc.
+#
+
 import unittest
-import copy
 import bt2
+from bt2 import component as bt2_component
 
 
-@unittest.skip("this is broken")
 class UserComponentTestCase(unittest.TestCase):
     @staticmethod
-    def _create_comp(comp_cls, name=None):
+    def _create_comp(comp_cls, name=None, log_level=bt2.LoggingLevel.NONE):
         graph = bt2.Graph()
 
         if name is None:
             name = 'comp'
 
-        return graph.add_component(comp_cls, name)
+        return graph.add_component(comp_cls, name, logging_level=log_level)
 
     def test_name(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, config, params, obj):
                 self.assertEqual(comp_self.name, 'yaes')
 
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
-        comp = self._create_comp(MySink, 'yaes')
+        self._create_comp(MySink, 'yaes')
 
-    def test_graph(self):
+    def test_logging_level(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
-                nonlocal graph
-                self.assertEqual(comp_self.graph, graph)
+            def __init__(comp_self, config, params, obj):
+                self.assertEqual(comp_self.logging_level, bt2.LoggingLevel.INFO)
 
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
-        graph = bt2.Graph()
-        comp = graph.add_component(MySink, 'lel')
-        del graph
+        self._create_comp(MySink, 'yaes', bt2.LoggingLevel.INFO)
+
+    def test_graph_mip_version(self):
+        class MySink(bt2._UserSinkComponent):
+            def __init__(comp_self, config, params, obj):
+                self.assertEqual(comp_self._graph_mip_version, 0)
+
+            def _user_consume(self):
+                pass
+
+        self._create_comp(MySink, 'yaes', bt2.LoggingLevel.INFO)
 
     def test_class(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
-                self.assertEqual(comp_self.component_class, MySink)
+            def __init__(comp_self, config, params, obj):
+                self.assertEqual(comp_self.cls, MySink)
 
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
 
     def test_addr(self):
         class MySink(bt2._UserSinkComponent):
-            def __init__(comp_self, params):
+            def __init__(comp_self, config, params, obj):
                 self.assertIsInstance(comp_self.addr, int)
                 self.assertNotEqual(comp_self.addr, 0)
 
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
         self._create_comp(MySink)
@@ -63,61 +73,101 @@ class UserComponentTestCase(unittest.TestCase):
         finalized = False
 
         class MySink(bt2._UserSinkComponent):
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
-            def _finalize(comp_self):
+            def _user_finalize(comp_self):
                 nonlocal finalized
                 finalized = True
 
         graph = bt2.Graph()
         comp = graph.add_component(MySink, 'lel')
+
         del graph
         del comp
         self.assertTrue(finalized)
 
+    def test_source_component_config(self):
+        class MySource(
+            bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator
+        ):
+            def __init__(comp_self, config, params, obj):
+                nonlocal cfg_type
+                cfg_type = type(config)
+
+        cfg_type = None
+        self._create_comp(MySource)
+        self.assertIs(cfg_type, bt2_component._UserSourceComponentConfiguration)
+
+    def test_filter_component_config(self):
+        class MyFilter(
+            bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator
+        ):
+            def __init__(comp_self, config, params, obj):
+                nonlocal cfg_type
+                cfg_type = type(config)
+
+        cfg_type = None
+        self._create_comp(MyFilter)
+        self.assertIs(cfg_type, bt2_component._UserFilterComponentConfiguration)
+
+    def test_sink_component_config(self):
+        class MySink(bt2._UserSinkComponent):
+            def __init__(comp_self, config, params, obj):
+                nonlocal cfg_type
+                cfg_type = type(config)
+
+            def _user_consume(self):
+                pass
+
+        cfg_type = None
+        self._create_comp(MySink)
+        self.assertIs(cfg_type, bt2_component._UserSinkComponentConfiguration)
+
 
-@unittest.skip("this is broken")
 class GenericComponentTestCase(unittest.TestCase):
     @staticmethod
-    def _create_comp(comp_cls, name=None):
+    def _create_comp(comp_cls, name=None, log_level=bt2.LoggingLevel.NONE):
         graph = bt2.Graph()
 
         if name is None:
             name = 'comp'
 
-        return graph.add_component(comp_cls, name)
+        return graph.add_component(comp_cls, name, logging_level=log_level)
 
     def test_name(self):
         class MySink(bt2._UserSinkComponent):
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink, 'yaes')
         self.assertEqual(comp.name, 'yaes')
 
-    def test_graph(self):
+    def test_logging_level(self):
         class MySink(bt2._UserSinkComponent):
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
-        graph = bt2.Graph()
-        comp = graph.add_component(MySink, 'lel')
-        self.assertEqual(comp.graph, graph)
+        comp = self._create_comp(MySink, 'yaes', bt2.LoggingLevel.WARNING)
+        self.assertEqual(comp.logging_level, bt2.LoggingLevel.WARNING)
 
     def test_class(self):
         class MySink(bt2._UserSinkComponent):
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
-        self.assertEqual(comp.component_class, MySink)
+        self.assertEqual(comp.cls, MySink)
 
     def test_addr(self):
         class MySink(bt2._UserSinkComponent):
-            def _consume(self):
+            def _user_consume(self):
                 pass
 
         comp = self._create_comp(MySink)
         self.assertIsInstance(comp.addr, int)
         self.assertNotEqual(comp.addr, 0)
+
+
+if __name__ == '__main__':
+    unittest.main()