X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=tests%2Fbindings%2Fpython%2Fbt2%2Ftest_stream_class.py;h=f94be02992e6a7ad1c9a563468d6f532e4f46488;hb=082db6480d4f3686922269ec24c2ecc7b2c28bce;hp=9c52801b8500bc3112a679021440e44c09275d67;hpb=2e90378a2b94006e2743b06e7fe7a1f0e691a56e;p=babeltrace.git diff --git a/tests/bindings/python/bt2/test_stream_class.py b/tests/bindings/python/bt2/test_stream_class.py index 9c52801b..f94be029 100644 --- a/tests/bindings/python/bt2/test_stream_class.py +++ b/tests/bindings/python/bt2/test_stream_class.py @@ -1,5 +1,22 @@ +# +# Copyright (C) 2019 EfficiOS Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; only version 2 +# of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# + import unittest -import bt2 from utils import run_in_component_init @@ -22,12 +39,14 @@ class StreamClassTestCase(unittest.TestCase): self.assertIsNone(sc.default_clock_class) self.assertTrue(sc.assigns_automatic_event_class_id) self.assertTrue(sc.assigns_automatic_stream_id) - self.assertFalse(sc.packets_have_default_beginning_clock_snapshot) - self.assertFalse(sc.packets_have_default_end_clock_snapshot) + self.assertFalse(sc.supports_packets) + self.assertFalse(sc.packets_have_beginning_default_clock_snapshot) + self.assertFalse(sc.packets_have_end_default_clock_snapshot) self.assertFalse(sc.supports_discarded_events) self.assertFalse(sc.discarded_events_have_default_clock_snapshots) self.assertFalse(sc.supports_discarded_packets) self.assertFalse(sc.discarded_packets_have_default_clock_snapshots) + self.assertEqual(len(sc.user_attributes), 0) def test_create_name(self): sc = self._tc.create_stream_class(name='bozo') @@ -39,13 +58,21 @@ class StreamClassTestCase(unittest.TestCase): def test_create_packet_context_field_class(self): fc = self._tc.create_structure_field_class() - sc = self._tc.create_stream_class(packet_context_field_class=fc) + sc = self._tc.create_stream_class( + packet_context_field_class=fc, supports_packets=True + ) self.assertEqual(sc.packet_context_field_class, fc) def test_create_invalid_packet_context_field_class(self): with self.assertRaises(TypeError): self._tc.create_stream_class(packet_context_field_class=22) + def test_create_invalid_packet_context_field_class_no_packets(self): + fc = self._tc.create_structure_field_class() + + with self.assertRaises(ValueError): + self._tc.create_stream_class(packet_context_field_class=fc) + def test_create_event_common_context_field_class(self): fc = self._tc.create_structure_field_class() sc = self._tc.create_stream_class(event_common_context_field_class=fc) @@ -63,6 +90,18 @@ class StreamClassTestCase(unittest.TestCase): with self.assertRaises(TypeError): self._tc.create_stream_class(default_clock_class=12) + def test_create_user_attributes(self): + sc = self._tc.create_stream_class(user_attributes={'salut': 23}) + self.assertEqual(sc.user_attributes, {'salut': 23}) + + def test_create_invalid_user_attributes(self): + with self.assertRaises(TypeError): + self._tc.create_stream_class(user_attributes=object()) + + def test_create_invalid_user_attributes_value_type(self): + with self.assertRaises(TypeError): + self._tc.create_stream_class(user_attributes=23) + def test_automatic_stream_ids(self): sc = self._tc.create_stream_class(assigns_automatic_stream_id=True) self.assertTrue(sc.assigns_automatic_stream_id) @@ -119,77 +158,151 @@ class StreamClassTestCase(unittest.TestCase): with self.assertRaises(ValueError): sc.create_event_class() - def test_packets_have_default_beginning_clock_snapshot(self): - sc = self._tc.create_stream_class(default_clock_class=self._cc, packets_have_default_beginning_clock_snapshot=True) - self.assertTrue(sc.packets_have_default_beginning_clock_snapshot) - - def test_packets_have_default_beginning_clock_snapshot_raises(self): + def test_supports_packets_without_cs(self): + sc = self._tc.create_stream_class( + default_clock_class=self._cc, supports_packets=True + ) + self.assertTrue(sc.supports_packets) + self.assertFalse(sc.packets_have_beginning_default_clock_snapshot) + self.assertFalse(sc.packets_have_end_default_clock_snapshot) + + def test_supports_packets_with_begin_cs(self): + sc = self._tc.create_stream_class( + default_clock_class=self._cc, + supports_packets=True, + packets_have_beginning_default_clock_snapshot=True, + ) + self.assertTrue(sc.supports_packets) + self.assertTrue(sc.packets_have_beginning_default_clock_snapshot) + self.assertFalse(sc.packets_have_end_default_clock_snapshot) + + def test_supports_packets_with_end_cs(self): + sc = self._tc.create_stream_class( + default_clock_class=self._cc, + supports_packets=True, + packets_have_end_default_clock_snapshot=True, + ) + self.assertTrue(sc.supports_packets) + self.assertFalse(sc.packets_have_beginning_default_clock_snapshot) + self.assertTrue(sc.packets_have_end_default_clock_snapshot) + + def test_supports_packets_raises_type_error(self): with self.assertRaises(TypeError): - sc = self._tc.create_stream_class(packets_have_default_beginning_clock_snapshot="something") + self._tc.create_stream_class( + default_clock_class=self._cc, supports_packets=23 + ) - def test_packets_have_default_end_clock_snapshot(self): - sc = self._tc.create_stream_class(default_clock_class=self._cc, packets_have_default_end_clock_snapshot=True) - self.assertTrue(sc.packets_have_default_end_clock_snapshot) + def test_packets_have_begin_default_cs_raises_type_error(self): + with self.assertRaises(TypeError): + self._tc.create_stream_class( + default_clock_class=self._cc, + packets_have_beginning_default_clock_snapshot=23, + ) - def test_packets_have_default_end_clock_snapshot_raises(self): + def test_packets_have_end_default_cs_raises_type_error(self): with self.assertRaises(TypeError): - sc = self._tc.create_stream_class(packets_have_default_end_clock_snapshot="something") + self._tc.create_stream_class( + default_clock_class=self._cc, packets_have_end_default_clock_snapshot=23 + ) + + def test_does_not_support_packets_raises_with_begin_cs(self): + with self.assertRaises(ValueError): + self._tc.create_stream_class( + default_clock_class=self._cc, + packets_have_beginning_default_clock_snapshot=True, + ) + + def test_does_not_support_packets_raises_with_end_cs(self): + with self.assertRaises(ValueError): + self._tc.create_stream_class( + default_clock_class=self._cc, + packets_have_end_default_clock_snapshot=True, + ) def test_supports_discarded_events_without_cs(self): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - supports_discarded_events=True) + sc = self._tc.create_stream_class( + default_clock_class=self._cc, supports_discarded_events=True + ) self.assertTrue(sc.supports_discarded_events) self.assertFalse(sc.discarded_events_have_default_clock_snapshots) def test_supports_discarded_events_with_cs(self): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - supports_discarded_events=True, - discarded_events_have_default_clock_snapshots=True) + sc = self._tc.create_stream_class( + default_clock_class=self._cc, + supports_discarded_events=True, + discarded_events_have_default_clock_snapshots=True, + ) self.assertTrue(sc.supports_discarded_events) self.assertTrue(sc.discarded_events_have_default_clock_snapshots) def test_supports_discarded_events_raises_type_error(self): with self.assertRaises(TypeError): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - supports_discarded_events=23) + self._tc.create_stream_class( + default_clock_class=self._cc, supports_discarded_events=23 + ) def test_discarded_events_have_default_cs_raises_type_error(self): with self.assertRaises(TypeError): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - discarded_events_have_default_clock_snapshots=23) + self._tc.create_stream_class( + default_clock_class=self._cc, + discarded_events_have_default_clock_snapshots=23, + ) def test_does_not_support_discarded_events_raises_with_cs(self): with self.assertRaises(ValueError): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - discarded_events_have_default_clock_snapshots=True) + self._tc.create_stream_class( + default_clock_class=self._cc, + discarded_events_have_default_clock_snapshots=True, + ) def test_supports_discarded_packets_without_cs(self): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - supports_discarded_packets=True) + sc = self._tc.create_stream_class( + default_clock_class=self._cc, + supports_discarded_packets=True, + supports_packets=True, + ) self.assertTrue(sc.supports_discarded_packets) self.assertFalse(sc.discarded_packets_have_default_clock_snapshots) def test_supports_discarded_packets_with_cs(self): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - supports_discarded_packets=True, - discarded_packets_have_default_clock_snapshots=True) + sc = self._tc.create_stream_class( + default_clock_class=self._cc, + supports_discarded_packets=True, + discarded_packets_have_default_clock_snapshots=True, + supports_packets=True, + ) self.assertTrue(sc.supports_discarded_packets) self.assertTrue(sc.discarded_packets_have_default_clock_snapshots) + def test_supports_discarded_packets_raises_without_packet_support(self): + with self.assertRaises(ValueError): + self._tc.create_stream_class( + default_clock_class=self._cc, supports_discarded_packets=True + ) + def test_supports_discarded_packets_raises_type_error(self): with self.assertRaises(TypeError): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - supports_discarded_packets=23) + self._tc.create_stream_class( + default_clock_class=self._cc, + supports_discarded_packets=23, + supports_packets=True, + ) def test_discarded_packets_have_default_cs_raises_type_error(self): with self.assertRaises(TypeError): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - discarded_packets_have_default_clock_snapshots=23) + self._tc.create_stream_class( + default_clock_class=self._cc, + discarded_packets_have_default_clock_snapshots=23, + supports_packets=True, + ) def test_does_not_support_discarded_packets_raises_with_cs(self): with self.assertRaises(ValueError): - sc = self._tc.create_stream_class(default_clock_class=self._cc, - discarded_packets_have_default_clock_snapshots=True) + self._tc.create_stream_class( + default_clock_class=self._cc, + discarded_packets_have_default_clock_snapshots=True, + supports_packets=True, + ) def test_trace_class(self): sc = self._tc.create_stream_class()