public void GetHttpResponseMessageCallsPipelineInfo()
{
HttpRequestMessage request = new HttpRequestMessage();
HttpResponseMessage response = new HttpResponseMessage() { RequestMessage = request };
HttpOperationHandler[] handlers = new HttpOperationHandler[0];
SHttpOperationDescription operation = new SHttpOperationDescription() { ReturnValue = HttpParameter.ResponseMessage };
OperationHandlerPipelineInfo pipelineInfo = new OperationHandlerPipelineInfo(handlers, handlers, operation);
MOperationHandlerPipelineInfo molePipelineInfo = new MOperationHandlerPipelineInfo(pipelineInfo);
molePipelineInfo.GetEmptyPipelineValuesArray = () => new object[0];
molePipelineInfo.SetHttpRequestMessageHttpRequestMessageObjectArray = (req, values) => { };
molePipelineInfo.GetHttpResponseMessageObjectArray = (values) => response;
OperationHandlerPipelineContext context = new OperationHandlerPipelineContext(pipelineInfo, request);
HttpResponseMessage responseReturned = context.GetHttpResponseMessage();
Assert.IsNotNull(responseReturned, "HttpResponseMessage was not returned.");
HttpAssert.AreEqual(response, responseReturned);
}
public void Constructor()
{
HttpOperationHandler[] handlers = new HttpOperationHandler[0];
SHttpOperationDescription operation = new SHttpOperationDescription() { ReturnValue = HttpParameter.ResponseMessage };
OperationHandlerPipelineInfo pipelineInfo = new OperationHandlerPipelineInfo(handlers, handlers, operation);
MOperationHandlerPipelineInfo molePipelineInfo = new MOperationHandlerPipelineInfo(pipelineInfo);
HttpRequestMessage requestAtCall = null;
object[] valuesAtCall = null;
molePipelineInfo.GetEmptyPipelineValuesArray = () => new object[0];
molePipelineInfo.SetHttpRequestMessageHttpRequestMessageObjectArray = (req, values) =>
{
requestAtCall = req;
valuesAtCall = values;
};
HttpRequestMessage request = new HttpRequestMessage();
OperationHandlerPipelineContext context = new OperationHandlerPipelineContext(pipelineInfo, request);
Assert.IsNotNull(requestAtCall, "HttpRequestMessage was not set in pipeline info.");
Assert.IsNotNull(valuesAtCall, "Values were not set in pipeline info.");
HttpAssert.AreEqual(request, requestAtCall);
}
internal OperationHandlerInfo(int offset, HttpOperationHandler handler)
{
Fx.Assert(handler != null, "The 'handler' parameter should not be null.");
this.PipelineValuesOffset = offset;
this.HandlerInputCount = handler.InputParameters.Count;
this.OutputParameterInfo = new OutputParameterInfo[handler.OutputParameters.Count];
}
private static void ThrowForUnboundResponseHandler(HttpOperationHandler handler, HttpParameter parameter, string operationName)
{
Fx.Assert(handler != null, "The 'handler' parameter should not be null.");
Fx.Assert(parameter != null, "The 'parameter' parameter should not be null.");
Fx.Assert(operationName != null, "The 'operationName' parameter should not be null.");
string exceptionMessage = null;
if (parameter.ValueConverter.CanConvertFromString)
{
exceptionMessage = SR.ResponseHandlerWithNoPossibleBindingForStringConvertableType(
HttpOperationHandler.HttpOperationHandlerType.Name,
handler.ToString(),
operationName,
parameter.Name,
parameter.Type.Name,
handler.GetType().Name);
}
else
{
exceptionMessage = SR.ResponseHandlerWithNoPossibleBindingForNonStringConvertableType(
HttpOperationHandler.HttpOperationHandlerType.Name,
handler.ToString(),
operationName,
parameter.Name,
parameter.Type.Name,
handler.GetType().Name);
}
Fx.Assert(exceptionMessage != null, "The 'exceptionMessage' variable should have been set.");
throw Fx.Exception.AsError(new InvalidOperationException(exceptionMessage));
}
private static void ThrowForUnboundParameter(HttpOperationHandler handler, HttpParameter parameter, HandlerType handlerType, string operationName)
{
Fx.Assert(handler != null, "The 'handler' parameter should not be null.");
Fx.Assert(parameter != null, "The 'parameter' parameter should not be null.");
Fx.Assert(operationName != null, "The 'operationName' parameter should not be null.");
if (handler == responseMessageSinkHandler)
{
throw Fx.Exception.AsError(
new InvalidOperationException(
SR.ResponseSinkHandlerWithNoHttpResponseMessageSource(
HttpOperationHandler.HttpOperationHandlerType.Name,
HttpTypeHelper.HttpResponseMessageType.Name,
operationName)));
}
switch (handlerType)
{
case HandlerType.Request:
ThrowForUnboundRequestHandler(handler, parameter, operationName);
break;
case HandlerType.ServiceOperation:
ThrowForUnboundServiceOperation(parameter, operationName);
break;
case HandlerType.Response:
ThrowForUnboundResponseHandler(handler, parameter, operationName);
break;
default:
Fx.Assert("The handlerType should have been one of the above cases.");
break;
}
}
public OperRuleTemplate(RuleResult r, HttpOperationHandler p)
{
//ValidateHandler(p);
_p = p;
_r = r;
}
public OperPredAndRuleBuilder DefinePredicate(HttpOperationHandler p)
{
_orb.Add(new OperRuleTemplate(_r, p));
return _orb;
}
public void GetInputValuesCallsPipelineInfo()
{
HttpOperationHandler[] handlers = new HttpOperationHandler[0];
SHttpOperationDescription operation = new SHttpOperationDescription() { ReturnValue = HttpParameter.ResponseMessage };
OperationHandlerPipelineInfo pipelineInfo = new OperationHandlerPipelineInfo(handlers, handlers, operation);
MOperationHandlerPipelineInfo molePipelineInfo = new MOperationHandlerPipelineInfo(pipelineInfo);
molePipelineInfo.GetEmptyPipelineValuesArray = () => new object[0];
molePipelineInfo.SetHttpRequestMessageHttpRequestMessageObjectArray = (req, values) => { };
bool calledForValues = false;
int handlerIndexAtCall = -1;
object[] valuesAtCall = null;
molePipelineInfo.GetInputValuesForHandlerInt32ObjectArray = (index, values) =>
{
calledForValues = true;
handlerIndexAtCall = index;
valuesAtCall = values;
return new object[0];
};
HttpRequestMessage request = new HttpRequestMessage();
OperationHandlerPipelineContext context = new OperationHandlerPipelineContext(pipelineInfo, request);
object[] returnedValues = context.GetInputValues();
Assert.IsTrue(calledForValues, "PipelineInfo was not called for its values.");
Assert.AreEqual(1, handlerIndexAtCall, "Handler index should have been 0.");
Assert.IsNotNull(valuesAtCall, "Values at call should have not been null.");
Assert.IsNotNull(returnedValues, "Returned values were null.");
Assert.AreEqual(0, returnedValues.Length, "Returned values were incorrect length.");
}
public void SetOutputValuesAndAdvanceCallsPipelineInfo()
{
HttpRequestMessage request = new HttpRequestMessage();
HttpResponseMessage response = new HttpResponseMessage() { RequestMessage = request };
HttpOperationHandler[] handlers = new HttpOperationHandler[0];
SHttpOperationDescription operation = new SHttpOperationDescription() { ReturnValue = HttpParameter.ResponseMessage };
OperationHandlerPipelineInfo pipelineInfo = new OperationHandlerPipelineInfo(handlers, handlers, operation);
int indexAtCall = -1;
object[] valuesAtCall = null;
object[] pipelineValuesAtCall = null;
MOperationHandlerPipelineInfo molePipelineInfo = new MOperationHandlerPipelineInfo(pipelineInfo);
molePipelineInfo.GetEmptyPipelineValuesArray = () => new object[0];
molePipelineInfo.SetHttpRequestMessageHttpRequestMessageObjectArray = (req, values) => { };
molePipelineInfo.SetOutputValuesFromHandlerInt32ObjectArrayObjectArray = (index, values, pipelineValues) =>
{
indexAtCall = index;
valuesAtCall = values;
pipelineValuesAtCall = pipelineValues;
};
OperationHandlerPipelineContext context = new OperationHandlerPipelineContext(pipelineInfo, request);
context.SetOutputValuesAndAdvance(new object[0]);
Assert.AreEqual(1, indexAtCall, "Handler index was not set.");
Assert.IsNotNull(valuesAtCall, "Values were not set.");
Assert.IsNotNull(pipelineValuesAtCall, "Pipeline values were not set.");
}