public XDocument ConvertCheckRunLaunchToCheckRunArtifact(XDocument crl)
{
DataValidation.Instance.ValidateCheckRunLaunch(crl);
XDocument craXDocumentResult = new XDocument();
// Transform CRL to CRA
using (XmlWriter xmlWriter = craXDocumentResult.CreateWriter())
{
CheckRunTransforms checkRunTransforms = new CheckRunTransforms();
XslCompiledTransform xslTransform = checkRunTransforms.CrlToCraTransform;
xslTransform.Transform(crl.CreateReader(), xmlWriter);
}
// Remove all the extra whitespace text nodes. This works around what seems to be a bug in the XSL implementation
var nodeIterator = from node in craXDocumentResult.Root.DescendantNodes() where (node.NodeType == XmlNodeType.Text) select node;
List <XNode> textNodesToRemove = new List <XNode>();
foreach (XNode textNode in nodeIterator)
{
textNodesToRemove.Add(textNode);
}
foreach (XNode textNode in textNodesToRemove)
{
textNode.Remove();
}
return(craXDocumentResult);
}
/// <summary>
/// Accepts and validates CheckRunLaunch XDocument
/// </summary>
/// <param name="checkRunLaunchXDocument"></param>
/// <returns></returns>
public void InitializeCheckRunFromCheckRunLaunch(XDocument checkRunLaunchXDocument, CheckConstants.RunSubCheckDelegate runSubCheckDelegate = null)
{
DataValidation.Instance.ValidateCheckRunLaunch(checkRunLaunchXDocument);
CheckRunTransforms checkRunTransforms = new CheckRunTransforms();
XDocument checkRunArtifact = checkRunTransforms.ConvertCheckRunLaunchToCheckRunArtifact(checkRunLaunchXDocument);
this.m_CheckRunArtifact = new CheckRunArtifact(checkRunArtifact, runSubCheckDelegate);
}
/// <summary>
/// invokes the sub check
/// </summary>
/// <param name="oneBasedIndex">1-based index into the check run object</param>
/// <param name="currentStep">current step</param>
public void CallSubCheck(int oneBasedIndex, XElement currentStep)
{
int subCheckCount = this.SubCheckCount;
if (oneBasedIndex > SubCheckCount)
{
throw new CheckInfrastructureClientException(string.Format("CallSubCheck invoked with 1-based index='{0}', but the total number of subChecks is '{1}'. This might be due to a mismatch between the XML driving the check and the check method call of a sub-check.", oneBasedIndex, subCheckCount));
}
CheckRunTransforms checkRunTransforms = new CheckRunTransforms();
XDocument subCheckCrl = checkRunTransforms.CreateSubCheckRunLaunch(this.m_BaseElementForSection.Document, this.GetSubCheck(oneBasedIndex), currentStep);
XDocument artifactFromSubCheck = null;
if (this.m_RunSubCheckDelegate != null)
{
artifactFromSubCheck = this.m_RunSubCheckDelegate(subCheckCrl);
}
else
{
throw new CheckInfrastructureClientException("The subcheck delegate is not set, so cannot be invoked for subcheck.");
}
XElement rootOfSubsteps = artifactFromSubCheck.Root.Element(DataStringConstants.ElementNames.CompleteCheckStepInfo);
// remove child steps from current step as needed
XElement rootStepFromSubCheck = rootOfSubsteps.Elements(DataStringConstants.ElementNames.CheckStepInformation).First <XElement>();
if (rootStepFromSubCheck != null)
{
string subCheckRootStepName = rootStepFromSubCheck.Attribute(DataStringConstants.AttributeNames.Name).Value;
XElement tempCurrentStep = ChildSteps.CleanStepsOnSearchForCorrectChildStep(currentStep, subCheckRootStepName);
if (tempCurrentStep == null)
{
ChildSteps.AddChildStep(currentStep, rootStepFromSubCheck);
}
else
{
ChildSteps.ReplaceChildStep(tempCurrentStep, rootStepFromSubCheck);
}
}
// Copy over the subcheck exception informaiton, and throw if needed
XElement checkFailDataFromSubCheck = artifactFromSubCheck.Root.Element(DataStringConstants.ElementNames.CheckFailData);
if (checkFailDataFromSubCheck.HasElements)
{
XElement failDataRoot = currentStep.Document.Root.Element(DataStringConstants.ElementNames.CheckFailData);
XElement subCheckRoot = new XElement(DataStringConstants.ElementNames.DataElement,
new XAttribute(DataStringConstants.AttributeNames.Name, CheckConstants.AttributeValues.SubCheckExceptions));
failDataRoot.Add(subCheckRoot);
// the subcheck failed, so insert the element before CompleteCheckStepInfo = CheckConstants.Strings.CheckStepRootInfo.
// At this time, this is the only failure info in the current process context
foreach (XElement el in checkFailDataFromSubCheck.Elements())
{
subCheckRoot.Add(el);
}
throw new CheckFailException("The subcheck failed, so rethrowing here to fail the check.");
}
}
