Commit | Line | Data |
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811644b8 | 1 | import unittest |
811644b8 PP |
2 | import bt2 |
3 | import bt2.plugin | |
4 | import os | |
5 | ||
6 | ||
7 | _TEST_PLUGIN_PLUGINS_PATH = os.environ['TEST_PLUGIN_PLUGINS_PATH'] | |
8 | ||
9 | ||
10 | class PluginSetTestCase(unittest.TestCase): | |
11 | def test_create(self): | |
12 | pset = bt2.find_plugins(_TEST_PLUGIN_PLUGINS_PATH) | |
13 | self.assertTrue(len(pset) >= 3) | |
14 | ||
15 | def test_getitem(self): | |
16 | pset = bt2.find_plugins(_TEST_PLUGIN_PLUGINS_PATH) | |
17 | self.assertTrue(pset[0].path.startswith(_TEST_PLUGIN_PLUGINS_PATH)) | |
18 | ||
19 | def test_iter(self): | |
20 | pset = bt2.find_plugins(_TEST_PLUGIN_PLUGINS_PATH) | |
21 | names = set() | |
22 | ||
23 | for plugin in pset: | |
24 | names.add(plugin.name) | |
25 | ||
26 | self.assertTrue('ctf' in names) | |
27 | self.assertTrue('utils' in names) | |
28 | self.assertTrue('text' in names) | |
29 | ||
30 | ||
31 | class FindPluginsTestCase(unittest.TestCase): | |
32 | def test_find_none(self): | |
33 | pset = bt2.find_plugins('/this/does/not/exist/246703df-cb85-46d5-8406-5e8dc4a88b41') | |
34 | self.assertIsNone(pset) | |
35 | ||
36 | def test_find_dir(self): | |
37 | pset = bt2.find_plugins(_TEST_PLUGIN_PLUGINS_PATH) | |
38 | self.assertTrue(len(pset) >= 3) | |
39 | ||
ab1bca6c SM |
40 | def test_find_file(self): |
41 | path = os.path.join(_TEST_PLUGIN_PLUGINS_PATH, 'utils', '.libs', 'babeltrace-plugin-utils.so') | |
42 | pset = bt2.find_plugins(path) | |
43 | self.assertTrue(len(pset) == 1) | |
44 | ||
811644b8 PP |
45 | |
46 | class FindPluginTestCase(unittest.TestCase): | |
47 | def test_find_none(self): | |
48 | plugin = bt2.find_plugin('this-does-not-exist-246703df-cb85-46d5-8406-5e8dc4a88b41') | |
49 | self.assertIsNone(plugin) | |
50 | ||
51 | def test_find_existing(self): | |
52 | plugin = bt2.find_plugin('ctf') | |
53 | self.assertIsInstance(plugin, bt2.plugin._Plugin) | |
54 | ||
55 | ||
56 | class PluginTestCase(unittest.TestCase): | |
57 | def setUp(self): | |
58 | self._plugin = bt2.find_plugin('ctf') | |
59 | ||
60 | def tearDown(self): | |
61 | del self._plugin | |
62 | ||
63 | def test_name(self): | |
64 | self.assertEqual(self._plugin.name, 'ctf') | |
65 | ||
66 | def test_path(self): | |
9769184f MJ |
67 | plugin_path = os.path.normcase(self._plugin.path) |
68 | plugin_path_env = os.path.normcase(_TEST_PLUGIN_PLUGINS_PATH) | |
69 | self.assertTrue(plugin_path.startswith(plugin_path_env)) | |
811644b8 PP |
70 | |
71 | def test_author(self): | |
72 | self.assertTrue('Philippe Proulx' in self._plugin.author) | |
73 | ||
74 | def test_license(self): | |
75 | self.assertTrue('MIT' in self._plugin.license) | |
76 | ||
77 | def test_description(self): | |
78 | self.assertTrue('CTF source and sink support' in self._plugin.description) | |
79 | ||
80 | def test_version(self): | |
81 | self.assertIsNone(self._plugin.version) | |
82 | ||
83 | def test_source_comp_classes_len(self): | |
84 | self.assertEqual(len(self._plugin.source_component_classes), 2) | |
85 | ||
86 | def test_source_comp_classes_getitem(self): | |
87 | self.assertEqual(self._plugin.source_component_classes['fs'].name, 'fs') | |
88 | ||
89 | def test_source_comp_classes_getitem_invalid(self): | |
90 | with self.assertRaises(KeyError): | |
91 | self._plugin.source_component_classes['lol'] | |
92 | ||
93 | def test_source_comp_classes_iter(self): | |
94 | plugins = {} | |
95 | ||
96 | for cc_name, cc in self._plugin.source_component_classes.items(): | |
97 | plugins[cc_name] = cc | |
98 | ||
99 | self.assertTrue('fs' in plugins) | |
100 | self.assertTrue('lttng-live' in plugins) | |
101 | self.assertEqual(plugins['fs'].name, 'fs') | |
102 | self.assertEqual(plugins['lttng-live'].name, 'lttng-live') | |
103 | ||
104 | def test_filter_comp_classes_len(self): | |
105 | plugin = bt2.find_plugin('utils') | |
106 | self.assertEqual(len(plugin.filter_component_classes), 2) | |
107 | ||
108 | def test_sink_comp_classes_len(self): | |
109 | self.assertEqual(len(self._plugin.sink_component_classes), 1) |