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f1f74173 PP |
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 | import copy | |
21 | import bt2 | |
22 | ||
23 | ||
24 | class MipTestCase(unittest.TestCase): | |
25 | def test_get_greatest_operative_mip_version(self): | |
26 | class Source1( | |
27 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
28 | ): | |
29 | @classmethod | |
30 | def _user_get_supported_mip_versions(cls, params, obj, log_level): | |
31 | return [0, 1] | |
32 | ||
33 | class Source2( | |
34 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
35 | ): | |
36 | @classmethod | |
37 | def _user_get_supported_mip_versions(cls, params, obj, log_level): | |
38 | return [0, 2] | |
39 | ||
40 | class Source3( | |
41 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
42 | ): | |
43 | pass | |
44 | ||
45 | descriptors = [ | |
46 | bt2.ComponentDescriptor(Source1), | |
47 | bt2.ComponentDescriptor(Source2), | |
48 | bt2.ComponentDescriptor(Source3), | |
49 | ] | |
50 | version = bt2.get_greatest_operative_mip_version(descriptors) | |
51 | self.assertEqual(version, 0) | |
52 | ||
53 | def test_get_greatest_operative_mip_version_no_match(self): | |
54 | class Source1( | |
55 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
56 | ): | |
57 | @classmethod | |
58 | def _user_get_supported_mip_versions(cls, params, obj, log_level): | |
59 | return [0] | |
60 | ||
61 | class Source2( | |
62 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
63 | ): | |
64 | @classmethod | |
65 | def _user_get_supported_mip_versions(cls, params, obj, log_level): | |
66 | return [1] | |
67 | ||
68 | descriptors = [ | |
69 | bt2.ComponentDescriptor(Source1), | |
70 | bt2.ComponentDescriptor(Source2), | |
71 | ] | |
72 | ||
73 | version = bt2.get_greatest_operative_mip_version(descriptors) | |
74 | self.assertIsNone(version) | |
75 | ||
76 | def test_get_greatest_operative_mip_version_empty_descriptors(self): | |
77 | with self.assertRaises(ValueError): | |
78 | bt2.get_greatest_operative_mip_version([]) | |
79 | ||
80 | def test_get_greatest_operative_mip_version_wrong_descriptor_type(self): | |
81 | class Source1( | |
82 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
83 | ): | |
84 | @classmethod | |
85 | def _user_get_supported_mip_versions(cls, params, obj, log_level): | |
86 | return [0, 1] | |
87 | ||
88 | descriptors = [bt2.ComponentDescriptor(Source1), object()] | |
89 | ||
90 | with self.assertRaises(TypeError): | |
91 | bt2.get_greatest_operative_mip_version(descriptors) | |
92 | ||
93 | def test_get_greatest_operative_mip_version_wrong_log_level_type(self): | |
94 | class Source1( | |
95 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
96 | ): | |
97 | pass | |
98 | ||
99 | descriptors = [bt2.ComponentDescriptor(Source1)] | |
100 | ||
101 | with self.assertRaises(TypeError): | |
102 | bt2.get_greatest_operative_mip_version(descriptors, 'lel') | |
103 | ||
104 | def test_get_greatest_operative_mip_version_wrong_log_level_value(self): | |
105 | class Source1( | |
106 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator | |
107 | ): | |
108 | pass | |
109 | ||
110 | descriptors = [bt2.ComponentDescriptor(Source1)] | |
111 | ||
112 | with self.assertRaises(ValueError): | |
113 | bt2.get_greatest_operative_mip_version(descriptors, 12345) | |
114 | ||
115 | def test_get_maximal_mip_version(self): | |
116 | self.assertEqual(bt2.get_maximal_mip_version(), 0) |