-from bt2 import values
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2019 EfficiOS Inc.
+#
+
import unittest
-import copy
import bt2
-@unittest.skip("this is broken")
class UserComponentClassTestCase(unittest.TestCase):
def _test_no_init(self, cls):
- with self.assertRaises(bt2.Error):
+ with self.assertRaises(RuntimeError):
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)
def test_no_init_sink(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
self._test_no_init(MySink)
def test_incomplete_source_no_msg_iter_cls(self):
- class MyIter(bt2._UserMessageIterator):
- pass
+ with self.assertRaises(bt2._IncompleteUserClass):
- 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):
- with self.assertRaises(bt2.IncompleteUserClass):
- class MySource(bt2._UserSourceComponent,
- message_iterator_class=int):
+ 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):
- 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):
- 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):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
def test_default_name(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
self.assertEqual(MySink.name, 'MySink')
def test_custom_name(self):
class MySink(bt2._UserSinkComponent, name='salut'):
- def _consume(self):
+ def _user_consume(self):
pass
self.assertEqual(MySink.name, 'salut')
def test_invalid_custom_name(self):
with self.assertRaises(TypeError):
+
class MySink(bt2._UserSinkComponent, name=23):
- def _consume(self):
+ def _user_consume(self):
pass
def test_description(self):
cupim flank tenderloin.
"""
- def _consume(self):
+ def _user_consume(self):
pass
self.assertEqual(MySink.description, 'The description.')
"""
"""
- def _consume(self):
+ def _user_consume(self):
pass
self.assertIsNone(MySink.description)
here.
"""
- def _consume(self):
+ def _user_consume(self):
pass
self.assertEqual(MySink.help, 'The help\ntext is\nhere.')
def test_addr(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
self.assertIsInstance(MySink.addr, int)
def test_query_not_implemented(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
- with self.assertRaises(bt2.Error):
- bt2.QueryExecutor().query(MySink, 'obj', 23)
+ with self.assertRaises(bt2.UnknownObject):
+ bt2.QueryExecutor(MySink, 'obj', 23).query()
def test_query_raises(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
@classmethod
- def _query(cls, query_exec, obj, params):
+ def _user_query(cls, priv_query_exec, obj, params):
raise ValueError
- with self.assertRaises(bt2.Error):
- bt2.QueryExecutor().query(MySink, 'obj', 23)
+ with self.assertRaises(bt2._Error):
+ bt2.QueryExecutor(MySink, 'obj', 23).query()
def test_query_wrong_return_type(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
@classmethod
- def _query(cls, query_exec, obj, params):
+ def _user_query(cls, priv_query_exec, obj, params, method_obj):
return ...
- with self.assertRaises(bt2.Error):
- bt2.QueryExecutor().query(MySink, 'obj', 23)
+ with self.assertRaises(bt2._Error):
+ bt2.QueryExecutor(MySink, 'obj', 23).query()
def test_query_params_none(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
@classmethod
- def _query(cls, query_exec, obj, params):
+ def _user_query(cls, priv_query_exec, obj, params, method_obj):
nonlocal query_params
query_params = params
return None
query_params = None
params = None
- res = bt2.QueryExecutor().query(MySink, 'obj', params)
+ res = bt2.QueryExecutor(MySink, 'obj', params).query()
self.assertEqual(query_params, params)
self.assertIsNone(res)
del query_params
+ def test_query_logging_level(self):
+ class MySink(bt2._UserSinkComponent):
+ def _user_consume(self):
+ pass
+
+ @classmethod
+ def _user_query(cls, priv_query_exec, obj, params, method_obj):
+ nonlocal query_log_level
+ query_log_level = priv_query_exec.logging_level
+
+ query_log_level = None
+ query_exec = bt2.QueryExecutor(MySink, 'obj', None)
+ query_exec.logging_level = bt2.LoggingLevel.WARNING
+ query_exec.query()
+ self.assertEqual(query_log_level, bt2.LoggingLevel.WARNING)
+ del query_log_level
+
+ def test_query_returns_none(self):
+ class MySink(bt2._UserSinkComponent):
+ def _user_consume(self):
+ pass
+
+ @staticmethod
+ def _user_query(priv_query_exec, obj, params, method_obj):
+ return
+
+ res = bt2.QueryExecutor(MySink, 'obj', None).query()
+ self.assertIsNone(res)
+
def test_query_simple(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
@classmethod
- def _query(cls, query_exec, obj, params):
+ def _user_query(cls, priv_query_exec, obj, params, method_obj):
nonlocal query_params
query_params = params
return 17.5
query_params = None
params = ['coucou', 23, None]
- res = bt2.QueryExecutor().query(MySink, 'obj', params)
+ res = bt2.QueryExecutor(MySink, 'obj', params).query()
self.assertEqual(query_params, params)
self.assertEqual(res, 17.5)
del query_params
def test_query_complex(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
@classmethod
- def _query(cls, query_exec, obj, params):
+ def _user_query(cls, priv_query_exec, obj, params, method_obj):
nonlocal query_params
query_params = params
- return {
- 'null': None,
- 'bt2': 'BT2',
- }
+ return {'null': None, 'bt2': 'BT2'}
query_params = None
params = {
'array': ['coucou', 23, None],
- 'other_map': {
- 'yes': 'yeah',
- '19': 19,
- 'minus 1.5': -1.5,
- },
+ 'other_map': {'yes': 'yeah', '19': 19, 'minus 1.5': -1.5},
'null': None,
}
- res = bt2.QueryExecutor().query(MySink, 'obj', params)
+ res = bt2.QueryExecutor(MySink, 'obj', params).query()
self.assertEqual(query_params, params)
- self.assertEqual(res, {
- 'null': None,
- 'bt2': 'BT2',
- })
+ self.assertEqual(res, {'null': None, 'bt2': 'BT2'})
del query_params
def test_eq(self):
class MySink(bt2._UserSinkComponent):
- def _consume(self):
+ def _user_consume(self):
pass
self.assertEqual(MySink, MySink)
-@unittest.skip("this is broken")
-class GenericComponentClassTestCase(unittest.TestCase):
+class ComponentClassTestCase(unittest.TestCase):
def setUp(self):
class MySink(bt2._UserSinkComponent):
'''
The help.
'''
- def _consume(self):
+
+ def _user_consume(self):
pass
@classmethod
- def _query(cls, query_exec, obj, params):
+ def _user_query(cls, priv_query_exec, obj, params, method_obj):
return [obj, params, 23]
self._py_comp_cls = MySink
graph = bt2.Graph()
comp = graph.add_component(MySink, 'salut')
- self._comp_cls = comp.component_class
- self.assertTrue(issubclass(type(self._comp_cls),
- bt2.component._GenericComponentClass))
+ self._comp_cls = comp.cls
+ self.assertIs(type(self._comp_cls), bt2._SinkComponentClassConst)
def tearDown(self):
del self._py_comp_cls
self.assertEqual(self._py_comp_cls, self._comp_cls)
def test_query(self):
- res = bt2.QueryExecutor().query(self._comp_cls, 'an object',
- {'yes': 'no', 'book': -17})
+ res = bt2.QueryExecutor(
+ self._comp_cls, 'an object', {'yes': 'no', 'book': -17}
+ ).query()
expected = ['an object', {'yes': 'no', 'book': -17}, 23]
self.assertEqual(res, expected)
+
+
+if __name__ == '__main__':
+ unittest.main()
projects / babeltrace.git / blobdiff