def test_list_users_handles_bad_request():
repo = mock.Mock()
list_users_use_case = ListUsersUseCase(repo)
request_object = ListUsersRequestObject.from_dict({'filters': 5})
response_object = list_users_use_case.execute(request_object)
assert bool(response_object) is False
assert response_object.value == {
'type': ResponseFailure.PARAMETERS_ERROR,
'message': 'filters: Is not iterable'
}
def test_list_users_without_params(domain_users):
repo = mock.Mock()
repo.list.return_value = domain_users
list_users_use_case = ListUsersUseCase(repo)
request_object = ListUsersRequestObject.from_dict({})
response_object = list_users_use_case.execute(request_object)
assert bool(response_object) is True
repo.list.assert_called_with(filters=None)
assert response_object.value == domain_users
def test_list_users_handles_generic_error():
repo = mock.Mock()
repo.list.side_effect = Exception('Just an error message')
list_users_use_case = ListUsersUseCase(repo)
request_object = ListUsersRequestObject.from_dict({})
response_object = list_users_use_case.execute(request_object)
assert bool(response_object) is False
assert response_object.value == {
'type': ResponseFailure.SYSTEM_ERROR,
'message': 'Exception: Just an error message'
}
def test_list_users_with_filters(domain_users):
repo = mock.Mock()
repo.list.return_value = domain_users
list_users_use_case = ListUsersUseCase(repo)
query_filters = {'a': 5}
request_object = ListUsersRequestObject.from_dict(
{'filters': query_filters})
response_object = list_users_use_case.execute(request_object)
assert bool(response_object) is True
repo.list.assert_called_with(filters=query_filters)
assert response_object.value == domain_users
def test_build_list_users_request_object_from_dict_with_invalid_filters():
request = ListUsersRequestObject.from_dict({'filters': 5})
assert request.has_errors()
assert request.errors[0]['parameter'] == 'filters'
assert bool(request) is False
def test_build_list_users_request_object_from_dict_with_filters():
filters = {'a': 1, 'b': 2}
request = ListUsersRequestObject.from_dict({'filters': filters})
assert request.filters == filters
assert bool(request) is True
def test_build_list_users_request_object_without_params():
request = ListUsersRequestObject()
assert request.filters is None
assert bool(request) is True
def test_build_list_users_request_object_from_dict_with_empty_filters():
request = ListUsersRequestObject.from_dict({'filters': {}})
assert request.filters == {}
assert bool(request) is True
def test_build_list_users_request_object_from_empty_dict():
request = ListUsersRequestObject.from_dict({})
assert request.filters is None
assert bool(request) is True