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35 from unittest import TestCase, TestSuite, TextTestRunner
36 from argparse import ArgumentParser
37 from sys import stdout
38 from progress.bar import ShadyBar
40 from kamaki.cli.config import Config
41 from kamaki.cli.utils import spiner
44 def _add_value(foo, value):
46 return foo(self, value)
50 class Generic(TestCase):
57 def __init__(self, specific=None, config=None, group=None):
58 super(Generic, self).__init__(specific)
59 self._cnf = config or Config()
61 self._waits.append(0.71828)
63 self._waits.append(self._waits[-1] * 2.71828)
65 def __getitem__(self, key):
68 return self._fetched[key]
70 return self._get_from_cnf(key)
73 return ('', key) if isinstance(key, str)\
74 else ('', key[0]) if len(key) == 1\
77 def _get_from_cnf(self, key):
80 val = self._cnf.get('test', '%s_%s' % key)\
81 or self._cnf.get(*key)
83 val = self._cnf.get('test', key[1])\
84 or self._cnf.get('global', key[1])
85 self._fetched[key] = val
88 def _safe_progress_bar(self, msg):
89 """Try to get a progress bar, but do not raise errors"""
91 wait_bar = ShadyBar(msg)
94 for i in wait_bar.iter(range(int(n))):
99 stdout.write('%s:' % msg)
100 (wait_bar, wait_cb) = (None, spiner)
101 return (wait_bar, wait_cb)
103 def _safe_progress_bar_finish(self, progress_bar):
105 progress_bar.finish()
109 def do_with_progress_bar(self, action, msg, items):
111 print('%s: DONE' % msg)
113 (action_bar, action_cb) = self._safe_progress_bar(msg)
114 action_gen = action_cb(len(items))
122 self._safe_progress_bar_finish(action_bar)
124 def assert_dicts_are_deeply_equal(self, d1, d2):
125 (st1, st2) = (set(d1.keys()), set(d2.keys()))
126 diff1 = st1.difference(st2)
127 diff2 = st2.difference(st1)
129 not (diff1 or diff2),
130 'Key differences:\n\td1-d2=%s\n\td2-d1=%s' % (diff1, diff2))
131 for k, v in d1.items():
132 if isinstance(v, dict):
133 self.assert_dicts_are_deeply_equal(v, d2[k])
135 self.assertEqual(unicode(v), unicode(d2[k]))
139 methods = [method for method in inspect.getmembers(
141 predicate=inspect.ismethod) if method[0].startswith('_test_')]
143 for method in methods:
144 stdout.write('Test %s ' % method[0][6:])
149 except AssertionError:
150 print(' FAIL: %s (%s)' % (method[0], method[1]))
153 raise AssertionError('%s failures' % failures)
157 parser = ArgumentParser(add_help=False)
163 help="Show this help message and exit")
168 _main(argv, config=None)
171 def _main(argv, config=None):
172 suiteFew = TestSuite()
173 if len(argv) == 0 or argv[0] == 'pithos':
174 from kamaki.clients.tests.pithos import Pithos
175 test_method = 'test_%s' % (argv[1] if len(argv) > 1 else '000')
176 suiteFew.addTest(Pithos(test_method, config))
177 if len(argv) == 0 or argv[0] == 'cyclades':
178 from kamaki.clients.tests.cyclades import Cyclades
179 test_method = 'test_%s' % (argv[1] if len(argv) > 1 else '000')
180 suiteFew.addTest(Cyclades(test_method, config))
181 if len(argv) == 0 or argv[0] == 'image':
182 from kamaki.clients.tests.image import Image
183 test_method = 'test_%s' % (argv[1] if len(argv) > 1 else '000')
184 suiteFew.addTest(Image(test_method, config))
185 if len(argv) == 0 or argv[0] == 'astakos':
186 from kamaki.clients.tests.astakos import Astakos
187 test_method = 'test_%s' % (argv[1] if len(argv) > 1 else '000')
188 suiteFew.addTest(Astakos(test_method, config))
190 TextTestRunner(verbosity=2).run(suiteFew)
192 if __name__ == '__main__':
193 parser = init_parser()
194 args, argv = parser.parse_known_args()
195 if len(argv) > 2 or getattr(args, 'help') or len(argv) < 1:
196 raise Exception('\tusage: tests <group> [command]')