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d2d857a8 MJ |
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 | ||
c4239792 | 19 | from bt2 import value |
c7eee084 PP |
20 | import unittest |
21 | import copy | |
22 | import bt2 | |
23 | ||
24 | ||
25 | class QueryExecutorTestCase(unittest.TestCase): | |
26 | def test_query(self): | |
27 | class MySink(bt2._UserSinkComponent): | |
28 | def _consume(self): | |
29 | pass | |
30 | ||
a01b452b SM |
31 | def _graph_is_configured(self): |
32 | pass | |
33 | ||
c7eee084 | 34 | @classmethod |
f4e38e70 | 35 | def _query(cls, query_exec, obj, params, log_level): |
c7eee084 PP |
36 | nonlocal query_params |
37 | query_params = params | |
cfbd7cf3 | 38 | return {'null': None, 'bt2': 'BT2'} |
c7eee084 PP |
39 | |
40 | query_params = None | |
41 | params = { | |
42 | 'array': ['coucou', 23, None], | |
cfbd7cf3 | 43 | 'other_map': {'yes': 'yeah', '19': 19, 'minus 1.5': -1.5}, |
c7eee084 PP |
44 | 'null': None, |
45 | } | |
46 | ||
47 | res = bt2.QueryExecutor().query(MySink, 'obj', params) | |
48 | self.assertEqual(query_params, params) | |
cfbd7cf3 | 49 | self.assertEqual(res, {'null': None, 'bt2': 'BT2'}) |
c7eee084 PP |
50 | del query_params |
51 | ||
52 | def test_query_params_none(self): | |
53 | class MySink(bt2._UserSinkComponent): | |
54 | def _consume(self): | |
55 | pass | |
56 | ||
a01b452b SM |
57 | def _graph_is_configured(self): |
58 | pass | |
59 | ||
c7eee084 | 60 | @classmethod |
f4e38e70 | 61 | def _query(cls, query_exec, obj, params, log_level): |
c7eee084 PP |
62 | nonlocal query_params |
63 | query_params = params | |
64 | ||
65 | query_params = 23 | |
66 | res = bt2.QueryExecutor().query(MySink, 'obj', None) | |
67 | self.assertEqual(query_params, None) | |
68 | del query_params | |
69 | ||
761e1890 PP |
70 | def test_query_logging_level(self): |
71 | class MySink(bt2._UserSinkComponent): | |
72 | def _consume(self): | |
73 | pass | |
74 | ||
a01b452b SM |
75 | def _graph_is_configured(self): |
76 | pass | |
77 | ||
761e1890 PP |
78 | @classmethod |
79 | def _query(cls, query_exec, obj, params, log_level): | |
80 | nonlocal query_log_level | |
81 | query_log_level = log_level | |
82 | ||
83 | query_log_level = None | |
cfbd7cf3 | 84 | res = bt2.QueryExecutor().query(MySink, 'obj', None, bt2.LoggingLevel.INFO) |
761e1890 PP |
85 | self.assertEqual(query_log_level, bt2.LoggingLevel.INFO) |
86 | del query_log_level | |
87 | ||
c7eee084 PP |
88 | def test_query_gen_error(self): |
89 | class MySink(bt2._UserSinkComponent): | |
90 | def _consume(self): | |
91 | pass | |
92 | ||
a01b452b SM |
93 | def _graph_is_configured(self): |
94 | pass | |
95 | ||
c7eee084 | 96 | @classmethod |
f4e38e70 | 97 | def _query(cls, query_exec, obj, params, log_level): |
c7eee084 PP |
98 | raise ValueError |
99 | ||
694c792b | 100 | with self.assertRaises(bt2._Error) as ctx: |
c7eee084 PP |
101 | res = bt2.QueryExecutor().query(MySink, 'obj', [17, 23]) |
102 | ||
ce4923b0 SM |
103 | exc = ctx.exception |
104 | self.assertEqual(len(exc), 1) | |
105 | cause = exc[0] | |
106 | self.assertIsInstance(cause, bt2.error._ComponentClassErrorCause) | |
107 | self.assertIn('raise ValueError', cause.message) | |
108 | self.assertEqual(cause.component_class_type, bt2.ComponentClassType.SINK) | |
109 | self.assertEqual(cause.component_class_name, 'MySink') | |
110 | ||
c7eee084 PP |
111 | def test_query_invalid_object(self): |
112 | class MySink(bt2._UserSinkComponent): | |
113 | def _consume(self): | |
114 | pass | |
115 | ||
a01b452b SM |
116 | def _graph_is_configured(self): |
117 | pass | |
118 | ||
c7eee084 | 119 | @classmethod |
f4e38e70 | 120 | def _query(cls, query_exec, obj, params, log_level): |
d24d5663 | 121 | raise bt2.InvalidObject |
c7eee084 | 122 | |
d24d5663 | 123 | with self.assertRaises(bt2.InvalidObject): |
c7eee084 PP |
124 | res = bt2.QueryExecutor().query(MySink, 'obj', [17, 23]) |
125 | ||
761e1890 PP |
126 | def test_query_logging_level_invalid_type(self): |
127 | class MySink(bt2._UserSinkComponent): | |
128 | def _consume(self): | |
129 | pass | |
130 | ||
a01b452b SM |
131 | def _graph_is_configured(self): |
132 | pass | |
133 | ||
761e1890 PP |
134 | @classmethod |
135 | def _query(cls, query_exec, obj, params, log_level): | |
136 | pass | |
137 | ||
138 | with self.assertRaises(TypeError): | |
139 | res = bt2.QueryExecutor().query(MySink, 'obj', [17, 23], 'yeah') | |
140 | ||
141 | def test_query_logging_level_invalid_value(self): | |
142 | class MySink(bt2._UserSinkComponent): | |
143 | def _consume(self): | |
144 | pass | |
145 | ||
a01b452b SM |
146 | def _graph_is_configured(self): |
147 | pass | |
148 | ||
761e1890 PP |
149 | @classmethod |
150 | def _query(cls, query_exec, obj, params, log_level): | |
151 | pass | |
152 | ||
153 | with self.assertRaises(ValueError): | |
154 | res = bt2.QueryExecutor().query(MySink, 'obj', [17, 23], 12345) | |
155 | ||
c7eee084 PP |
156 | def test_query_invalid_params(self): |
157 | class MySink(bt2._UserSinkComponent): | |
158 | def _consume(self): | |
159 | pass | |
160 | ||
a01b452b SM |
161 | def _graph_is_configured(self): |
162 | pass | |
163 | ||
c7eee084 | 164 | @classmethod |
f4e38e70 | 165 | def _query(cls, query_exec, obj, params, log_level): |
d24d5663 | 166 | raise bt2.InvalidParams |
c7eee084 | 167 | |
d24d5663 | 168 | with self.assertRaises(bt2.InvalidParams): |
c7eee084 PP |
169 | res = bt2.QueryExecutor().query(MySink, 'obj', [17, 23]) |
170 | ||
171 | def test_query_try_again(self): | |
172 | class MySink(bt2._UserSinkComponent): | |
173 | def _consume(self): | |
174 | pass | |
175 | ||
a01b452b SM |
176 | def _graph_is_configured(self): |
177 | pass | |
178 | ||
c7eee084 | 179 | @classmethod |
f4e38e70 | 180 | def _query(cls, query_exec, obj, params, log_level): |
c7eee084 PP |
181 | raise bt2.TryAgain |
182 | ||
183 | with self.assertRaises(bt2.TryAgain): | |
184 | res = bt2.QueryExecutor().query(MySink, 'obj', [17, 23]) | |
185 | ||
186 | def test_cancel_no_query(self): | |
187 | query_exec = bt2.QueryExecutor() | |
188 | self.assertFalse(query_exec.is_canceled) | |
189 | query_exec.cancel() | |
190 | self.assertTrue(query_exec.is_canceled) | |
191 | ||
192 | def test_query_canceled(self): | |
193 | class MySink(bt2._UserSinkComponent): | |
194 | def _consume(self): | |
195 | pass | |
196 | ||
a01b452b SM |
197 | def _graph_is_configured(self): |
198 | pass | |
199 | ||
c7eee084 | 200 | @classmethod |
f4e38e70 | 201 | def _query(cls, query_exec, obj, params, log_level): |
c7eee084 PP |
202 | raise bt2.TryAgain |
203 | ||
204 | query_exec = bt2.QueryExecutor() | |
205 | query_exec.cancel() | |
206 | ||
d24d5663 | 207 | with self.assertRaises(bt2.Canceled): |
c7eee084 | 208 | res = query_exec.query(MySink, 'obj', [17, 23]) |