/// <summary>
///
/// Initializes a new instance of the <see cref="OperationHandler"/> class.
/// </summary>
/// <param name="handler"></param>
/// <param name="orderDirective"></param>
/// <param name="operationDirective"></param>
/// <exception cref="ArgumentNullException">If <see cref="handler"/> is null.</exception>
/// <exception cref="ArgumentException">If <see cref="orderDirective"/> is not a valid value.</exception>
/// <exception cref="ArgumentException">If <see cref="operationDirective"/> is not a valid value.</exception>
public OperationHandler(
IHandler <T> handler,
OrderDirective orderDirective,
OperationDirective operationDirective)
: this(handler, orderDirective, new[] { operationDirective })
{
}
public void Execute_Should_ReturnCorrectNumberOfMessages(OrderDirective order, OperationDirective operation)
{
var handler = new OperationHandlerContainer <PersonStub>(OperationHandlers);
var expectedFirstName = EnumUtilities.GetDescription(order);
var expectedLastName = expectedFirstName + EnumUtilities.GetDescription(operation);
var container = handler.GetHandlerContainer(order, operation);
var person = PersonFactory.CreateEmpty();
var messages = new List <string>();
container.InvalidResult += (object sender, ValidationHandlerArgs e) => messages.Add(e.ValidationResult.ErrorMessage);
container.Execute(person);
person.FirstName.Should().Be(expectedFirstName);
person.LastName.Should().Be(expectedLastName);
messages.Count.Should().Be(2);
messages.Should().Contain(expectedFirstName);
messages.Should().Contain(expectedLastName);
}
public IValidationResultHandler <T> GetHandlerContainer(OrderDirective orderDirective, OperationDirective operationDirective)
{
if (HandlerContainers.ContainsKey(orderDirective) &&
HandlerContainers[orderDirective].ContainsKey(operationDirective))
{
return(HandlerContainers[orderDirective][operationDirective]);
}
return(null);
}
