public async Task Get_ReturnsListOfItems()
{
_repository.GetAllItemsAsync().Returns(Task.FromResult(_items));
var message = await _listController.ExecuteAction(controller => controller.GetAsync());
message.TryGetContentValue(out IEnumerable <ListItem> items);
Assert.That(message.StatusCode, Is.EqualTo(HttpStatusCode.OK));
Assert.That(items, Is.EqualTo(_items).Using(_listItemEqualityComparer));
}
public async Task <IHttpActionResult> GetAllItemsAsync() => Ok(await _repository.GetAllItemsAsync());