Save() public method

public Save ( Rhino item ) : System.Web.Mvc.ActionResult
item Rhino
return System.Web.Mvc.ActionResult
        public void Save_should_return_error_if_operation_name_is_empty()
        {
            var controller = new OperationController(null, MappingEngineBuilder.Build(), null, null, null);
            controller.Save(new OperationDto());

            Assert.That(controller.ViewData.ModelState.IsValid, Is.False);
        }
 public void Save_should_throw_with_null_input()
 {
     var controller = new OperationController(null, null, null, null, null);
     Assert.Throws<ArgumentNullException>(() => controller.Save(null));
 }