| 1 | # |
| 2 | # Copyright (C) 2019 EfficiOS Inc. |
| 3 | # |
| 4 | # This program is free software; you can redistribute it and/or |
| 5 | # modify it under the terms of the GNU General Public License |
| 6 | # as published by the Free Software Foundation; only version 2 |
| 7 | # of the License. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, |
| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | # GNU General Public License for more details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License |
| 15 | # along with this program; if not, write to the Free Software |
| 16 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | # |
| 18 | |
| 19 | import unittest |
| 20 | from utils import run_in_component_init |
| 21 | |
| 22 | |
| 23 | class StreamTestCase(unittest.TestCase): |
| 24 | def setUp(self): |
| 25 | def f(comp_self): |
| 26 | return comp_self._create_trace_class() |
| 27 | |
| 28 | self._tc = run_in_component_init(f) |
| 29 | self._sc = self._tc.create_stream_class(assigns_automatic_stream_id=True) |
| 30 | self._tr = self._tc() |
| 31 | |
| 32 | def test_create_default(self): |
| 33 | stream = self._tr.create_stream(self._sc) |
| 34 | self.assertIsNone(stream.name) |
| 35 | |
| 36 | def test_name(self): |
| 37 | stream = self._tr.create_stream(self._sc, name='équidistant') |
| 38 | self.assertEqual(stream.name, 'équidistant') |
| 39 | |
| 40 | def test_invalid_name(self): |
| 41 | with self.assertRaises(TypeError): |
| 42 | self._tr.create_stream(self._sc, name=22) |
| 43 | |
| 44 | def test_stream_class(self): |
| 45 | stream = self._tr.create_stream(self._sc) |
| 46 | self.assertEqual(stream.cls, self._sc) |
| 47 | |
| 48 | def test_trace(self): |
| 49 | stream = self._tr.create_stream(self._sc) |
| 50 | self.assertEqual(stream.trace.addr, self._tr.addr) |
| 51 | |
| 52 | def test_invalid_id(self): |
| 53 | sc = self._tc.create_stream_class(assigns_automatic_stream_id=False) |
| 54 | |
| 55 | with self.assertRaises(TypeError): |
| 56 | self._tr.create_stream(sc, id='string') |