def test_missing_required(self):
c = base.Config(schema=defaults.DEFAULT_SCHEMA)
errors, warnings = c.validate()
self.assertEqual(len(errors), 1)
self.assertEqual(errors[0][0], 'site_name')
self.assertEqual(str(errors[0][1]), 'Required configuration not provided.')
self.assertEqual(len(warnings), 0)
def test_unrecognised_keys(self):
c = base.Config(schema=defaults.DEFAULT_SCHEMA)
c.load_dict({
'not_a_valid_config_option': "test"
})
failed, warnings = c.validate()
self.assertEqual(warnings, [
('not_a_valid_config_option',
'Unrecognised configuration name: not_a_valid_config_option')
])
def test_post_validation_error(self):
class InvalidConfigOption(BaseConfigOption):
def post_validation(self, config, key_name):
raise base.ValidationError('post_validation error')
c = base.Config(schema=(('invalid_option', InvalidConfigOption()), ))
errors, warnings = c.validate()
self.assertEqual(len(errors), 1)
self.assertEqual(errors[0][0], 'invalid_option')
self.assertEqual(str(errors[0][1]), 'post_validation error')
self.assertTrue(isinstance(errors[0][1], base.ValidationError))
self.assertEqual(len(warnings), 0)
def test_validation_warnings(self):
class InvalidConfigOption(BaseConfigOption):
def pre_validation(self, config, key_name):
self.warnings.append('pre_validation warning')
def run_validation(self, value):
self.warnings.append('run_validation warning')
def post_validation(self, config, key_name):
self.warnings.append('post_validation warning')
c = base.Config(schema=(('invalid_option', InvalidConfigOption()), ))
errors, warnings = c.validate()
self.assertEqual(len(errors), 0)
self.assertEqual(warnings, [
('invalid_option', 'pre_validation warning'),
('invalid_option', 'run_validation warning'),
('invalid_option', 'post_validation warning'),
])
def test_pre_and_run_validation_errors(self):
""" A pre_validation error does not stop run_validation from running. """
class InvalidConfigOption(BaseConfigOption):
def pre_validation(self, config, key_name):
raise base.ValidationError('pre_validation error')
def run_validation(self, value):
raise base.ValidationError('run_validation error')
c = base.Config(schema=(('invalid_option', InvalidConfigOption()), ))
errors, warnings = c.validate()
self.assertEqual(len(errors), 2)
self.assertEqual(errors[0][0], 'invalid_option')
self.assertEqual(str(errors[0][1]), 'pre_validation error')
self.assertTrue(isinstance(errors[0][1], base.ValidationError))
self.assertEqual(errors[1][0], 'invalid_option')
self.assertEqual(str(errors[1][1]), 'run_validation error')
self.assertTrue(isinstance(errors[1][1], base.ValidationError))
self.assertEqual(len(warnings), 0)