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# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2019 EfficiOS Inc.
#
import unittest
import bt2
from bt2 import component as bt2_component
class UserComponentTestCase(unittest.TestCase):
@staticmethod
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, logging_level=log_level)
def test_name(self):
class MySink(bt2._UserSinkComponent):
def __init__(comp_self, config, params, obj):
self.assertEqual(comp_self.name, "yaes")
def _user_consume(self):
pass
self._create_comp(MySink, "yaes")
def test_logging_level(self):
class MySink(bt2._UserSinkComponent):
def __init__(comp_self, config, params, obj):
self.assertEqual(comp_self.logging_level, bt2.LoggingLevel.INFO)
def _user_consume(self):
pass
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, config, params, obj):
self.assertEqual(comp_self.cls, MySink)
def _user_consume(self):
pass
self._create_comp(MySink)
def test_addr(self):
class MySink(bt2._UserSinkComponent):
def __init__(comp_self, config, params, obj):
self.assertIsInstance(comp_self.addr, int)
self.assertNotEqual(comp_self.addr, 0)
def _user_consume(self):
pass
self._create_comp(MySink)
def test_finalize(self):
finalized = False
class MySink(bt2._UserSinkComponent):
def _user_consume(self):
pass
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)
class GenericComponentTestCase(unittest.TestCase):
@staticmethod
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, logging_level=log_level)
def test_name(self):
class MySink(bt2._UserSinkComponent):
def _user_consume(self):
pass
comp = self._create_comp(MySink, "yaes")
self.assertEqual(comp.name, "yaes")
def test_logging_level(self):
class MySink(bt2._UserSinkComponent):
def _user_consume(self):
pass
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 _user_consume(self):
pass
comp = self._create_comp(MySink)
self.assertEqual(comp.cls, MySink)
def test_addr(self):
class MySink(bt2._UserSinkComponent):
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()
|
