def test_upppercase_name(self):
"""
Tests the clean method when the name contains an uppercase
character.
"""
warehouse = Warehouse(backend='elasticsearch',
name='testDatabase',
time_series=True)
msg = 'Value must be lowercase string.'
with six.assertRaisesRegex(self, ValidationError, msg):
warehouse.full_clean()
def test_disallowed_time_series(self):
"""
Tests the clean method when time_series is selected but not is
allowed with the selected backend.
"""
warehouse = Warehouse(backend='mongodb',
name='test_database',
time_series=True)
msg = ('The time series feature is not enabled '
'for the selected backend.')
with six.assertRaisesRegex(self, ValidationError, msg):
warehouse.clean()
def test_special_character_name(self):
"""
Tests the clean method when the name contains a special
character.
"""
warehouse = Warehouse(backend='elasticsearch',
name='test_databa$e',
time_series=True)
msg = ('Name cannot contain special characters other than '
'underscores and hypens.')
with six.assertRaisesRegex(self, ValidationError, msg):
warehouse.full_clean()
def test_allowed_time_series(self):
"""
Tests the clean method when time_series is selected and is
allowed with the selected backend.
"""
mock_module = Mock()
mock_module.TIME_SERIES_ENABLED = True
# patch this to avoid errors if Elasticsearch is not connected
with patch('warehouses.models.Warehouse.get_module',
return_value=mock_module):
warehouse = Warehouse(backend='elasticsearch',
name='test_index',
time_series=True)
try:
warehouse.clean()
except ValidationError:
self.fail('A ValidationError was raised unexpectedly')