def test_context_name_exists_is_false_for_validation_errors(self):
# GIVEN
client = _get_cf_stubbed_client_with_error(
method='describe_stacks',
service_error_code="ValidationError")
context = _set_up_context(mock_client=client)
stack_context = StackContext(context)
# WHEN
exists = stack_context.name_exists(stack_name=TEST_STACK_NAME, region=TEST_REGION)
# THEN
self.assertFalse(exists)
def test_context_name_exists_is_false_for_deleted_stacks(self):
# GIVEN
expected_params = {'StackName': TEST_STACK_NAME}
expected_status = 'DELETE_COMPLETE'
response = self.__build_simple_describe_stack_response(stack_status=expected_status)
client = _get_cf_stubbed_client(method='describe_stacks', response=response,
expected_params=expected_params)
context = _set_up_context(mock_client=client)
stack_context = StackContext(context)
# WHEN
exists = stack_context.name_exists(stack_name=TEST_STACK_NAME, region=TEST_REGION)
# THEN
self.assertFalse(exists)