public void ShouldGetInitializationActionsFromRequest()
{
object[] arguments = { "argument" };
RequestInitializationContext context = new RequestInitializationContext(new Request { InitializationHandlers = { new InitializationHandler(typeof(SampleInitializationHandler), arguments) } }, new Response());
RequestInitializationActionDiscoverer discoverer = new RequestInitializationActionDiscoverer();
IEnumerable<InitializationAction> result = discoverer.GetInitializationActions(context).ToArray();
Assert.Equal(1, result.Count());
Assert.Equal(typeof(SampleInitializationHandler).FullName, result.Single().Id);
Assert.IsType<InitializationHandler>(result.Single().State);
Assert.Equal(typeof(SampleInitializationHandler), ((InitializationHandler)result.Single().State).Type);
Assert.Equal(arguments, ((InitializationHandler)result.Single().State).Arguments);
Assert.Equal(context, result.Single().Context);
}
/// <summary>
/// Gets initialization actions.
/// </summary>
/// <param name="context">The request initialization context.</param>
/// <returns>List of discovered initialization actions.</returns>
protected virtual IEnumerable<InitializationAction> GetInitializationActions(RequestInitializationContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
List<InitializationAction> result = new List<InitializationAction>();
foreach (InitializationHandler initializationHandler in context.Request.InitializationHandlers)
{
result.Add(new InitializationAction(initializationHandler.Type.FullName) { State = initializationHandler, Context = context });
}
return result;
}
/// <summary>
/// Gets initialization actions.
/// </summary>
/// <param name="context">The initialization context.</param>
/// <returns>List of discovered initialization actions.</returns>
public sealed override IEnumerable <InitializationAction> GetInitializationActions(object context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
RequestInitializationContext requestInitializationContext = context as RequestInitializationContext;
if (requestInitializationContext == null)
{
throw new NotSupportedException(string.Format(CultureInfo.InvariantCulture, "Only contexts derived from '{0}' are supported.", typeof(RequestInitializationContext).AssemblyQualifiedName));
}
return(this.GetInitializationActions(requestInitializationContext));
}
/// <summary>
/// Initializes a new instance of the <see cref="WorkerRequest"/> class.
/// </summary>
/// <param name="initializationManager">The initialization Manager.</param>
/// <param name="context">The request initialization context.</param>
/// <param name="writer">The writer.</param>
internal WorkerRequest(InitializationManager initializationManager, RequestInitializationContext context, TextWriter writer) : base(context.Request.Path, context.Request.QueryString, writer)
{
if (initializationManager == null)
{
throw new ArgumentNullException("initializationManager");
}
if (context == null)
{
throw new ArgumentNullException("context");
}
this.connectionId = Interlocked.Increment(ref connectionCount);
this.initializationManager = initializationManager;
this.context = context;
}
/// <summary>
/// Gets initialization actions.
/// </summary>
/// <param name="context">The request initialization context.</param>
/// <returns>List of discovered initialization actions.</returns>
protected virtual IEnumerable <InitializationAction> GetInitializationActions(RequestInitializationContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
List <InitializationAction> result = new List <InitializationAction>();
foreach (InitializationHandler initializationHandler in context.Request.InitializationHandlers)
{
result.Add(new InitializationAction(initializationHandler.Type.FullName)
{
State = initializationHandler, Context = context
});
}
return(result);
}
/// <summary>
/// The set initialization context.
/// </summary>
/// <param name="context">The context.</param>
public void SetInitializationContext(object context)
{
this.initializationContext = (RequestInitializationContext)context;
}
