def test_invalid_arguments_exit_fail(self):
# silence writes that get to stderr
with mock.patch('cloudinit.shell.sys.stderr'):
exc = self.assertRaises(SystemExit,
shell.main,
args=['cloud-init', 'bogus_argument'])
self.assertNotEqual(exc.code, 0)
def test_serial_search_strategy(self):
def is_available(self, data_source):
return data_source in available_sources
sources = [mock.sentinel.first, mock.sentinel.second,
mock.sentinel.third, mock.sentinel.fourth]
available_sources = [mock.sentinel.second, mock.sentinel.fourth]
with mock.patch('cloudinit.sources.strategy.BaseSearchStrategy.'
'is_datasource_available', new=is_available):
instance = strategy.SerialSearchStrategy()
valid_sources = list(instance.search_data_sources(sources))
self.assertEqual(available_sources, valid_sources)
def test_serial_search_strategy(self):
def is_available(self, data_source):
return data_source in available_sources
sources = [
mock.sentinel.first, mock.sentinel.second, mock.sentinel.third,
mock.sentinel.fourth
]
available_sources = [mock.sentinel.second, mock.sentinel.fourth]
with mock.patch(
'cloudinit.sources.strategy.BaseSearchStrategy.'
'is_datasource_available',
new=is_available):
instance = strategy.SerialSearchStrategy()
valid_sources = list(instance.search_data_sources(sources))
self.assertEqual(available_sources, valid_sources)
def test_invalid_arguments_exit_fail(self):
# silence writes that get to stderr
with mock.patch('cloudinit.shell.sys.stderr'):
exc = self.assertRaises(
SystemExit, shell.main, args=['cloud-init', 'bogus_argument'])
self.assertNotEqual(exc.code, 0)
def test_help_exits_success(self):
with mock.patch('cloudinit.shell.sys.stdout'):
exc = self.assertRaises(
SystemExit, shell.main, args=['cloud-init', '--help'])
self.assertEqual(exc.code, 0)