public void Match()
{
var extractors = new[] {
new XPathExtractor(BizTalkFactoryProperties.SenderName.QName, "/letter/*/from", ExtractionMode.Promote),
new XPathExtractor(BizTalkFactoryProperties.ReceiverName.QName, "/letter/*/to", ExtractionMode.Promote),
new XPathExtractor(TrackingProperties.ProcessName.QName, "/letter/*/subject", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value1.QName, "/letter/*/paragraph", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value2.QName, "/letter/*/salutations", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value3.QName, "/letter/*/signature", ExtractionMode.Write)
};
var stream = XPathMutatorStreamFactory.Create(
ResourceManager.Load("Data.UnqualifiedLetter.xml"),
extractors,
() => MessageContextMock.Object);
stream.Drain();
MessageContextMock.Verify(c => c.Promote(BizTalkFactoryProperties.SenderName, "*****@*****.**"));
MessageContextMock.Verify(c => c.Promote(BizTalkFactoryProperties.ReceiverName, "*****@*****.**"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.ProcessName, "inquiry"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value1, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value2, "King regards,"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value3, "John Doe"));
}
public IBaseMessage Execute(IPipelineContext pipelineContext, IBaseMessage message)
{
if (pipelineContext == null)
{
throw new ArgumentNullException(nameof(pipelineContext));
}
if (message == null)
{
throw new ArgumentNullException(nameof(message));
}
var extractors = BuildPropertyExtractorCollection(pipelineContext, message);
var xpathExtractors = extractors.OfType <XPathExtractor>().ToArray();
var otherExtractors = extractors.Except(xpathExtractors).ToArray();
if (otherExtractors.Any())
{
otherExtractors.ForEach(pe => pe.Execute(message.Context));
}
if (xpathExtractors.Any())
{
// setup a stream that will invoke our callback whenever an XPathExtractor's XPath expression is matched
message.BodyPart.WrapOriginalDataStream(
originalStream => XPathMutatorStreamFactory.Create(
originalStream,
xpathExtractors,
() => message.Context),
pipelineContext.ResourceTracker);
}
return(message);
}
public void MatchForGroup()
{
var extractors = new[] {
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/letter/*/paragraph", ExtractionMode.Write),
new XPathExtractor(BizTalkFactoryProperties.OutboundTransportLocation.QName, "/letter/*/paragraph", ExtractionMode.Write),
new XPathExtractor(BizTalkFactoryProperties.MapTypeName.QName, "/letter/*/paragraph", ExtractionMode.Write)
};
using (var stream = XPathMutatorStreamFactory.Create(new StringStream(UNQUALIFIED_LETTER), extractors, () => MessageContextMock.Object))
{
stream.Drain();
}
MessageContextMock.Verify(c => c.SetProperty(BizTalkFactoryProperties.ContextBuilderTypeName, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(BizTalkFactoryProperties.OutboundTransportLocation, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(BizTalkFactoryProperties.MapTypeName, "paragraph-one"));
}
public void MatchWithPositionWhenQualified()
{
var extractors = new[] {
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph'][1]", ExtractionMode.Write),
new XPathExtractor(BizTalkFactoryProperties.OutboundTransportLocation.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph'][2]", ExtractionMode.Write),
new XPathExtractor(BizTalkFactoryProperties.MapTypeName.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph'][3]", ExtractionMode.Write)
};
using (var stream = XPathMutatorStreamFactory.Create(new StringStream(QUALIFIED_LETTER), extractors, () => MessageContextMock.Object))
{
stream.Drain();
}
// !!IMPORTANT!! XPathMutatorStream does not support such expressions and henceforth does not perform any succeeding match
MessageContextMock.Verify(c => c.Promote(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <object>()), Times.Never());
MessageContextMock.Verify(c => c.Write(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <object>()), Times.Never());
}
public void MatchQualified()
{
var extractors = new[] {
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/*[local-name()='letter']/*/*[local-name()='subject']", ExtractionMode.Write),
new XPathExtractor(BizTalkFactoryProperties.OutboundTransportLocation.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph']", ExtractionMode.Write),
new XPathExtractor(BizTalkFactoryProperties.MapTypeName.QName, "/*[local-name()='letter']/*/*[local-name()='signature']", ExtractionMode.Write)
};
using (var stream = XPathMutatorStreamFactory.Create(new StringStream(QUALIFIED_LETTER), extractors, () => MessageContextMock.Object))
{
stream.Drain();
}
MessageContextMock.Verify(c => c.SetProperty(BizTalkFactoryProperties.ContextBuilderTypeName, "inquiry"));
MessageContextMock.Verify(c => c.SetProperty(BizTalkFactoryProperties.OutboundTransportLocation, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(BizTalkFactoryProperties.MapTypeName, "John Doe"));
}
public void MatchWithPositions()
{
var extractors = new[] {
new XPathExtractor(TrackingProperties.Value1.QName, "/letter/*/paragraph[1]", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value2.QName, "/letter/*/paragraph[2]", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value3.QName, "/letter/*/paragraph[3]", ExtractionMode.Write)
};
var stream = XPathMutatorStreamFactory.Create(
ResourceManager.Load("Data.UnqualifiedLetter.xml"),
extractors,
() => MessageContextMock.Object);
stream.Drain();
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value1, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value2, "paragraph-two"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value3, "paragraph-six"));
}
public void MatchQualifiedWithPosition()
{
var extractors = new[] {
new XPathExtractor(TrackingProperties.Value1.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph'][1]", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value2.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph'][2]", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value3.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph'][3]", ExtractionMode.Write)
};
var stream = XPathMutatorStreamFactory.Create(
ResourceManager.Load("Data.QualifiedLetter.xml"),
extractors,
() => MessageContextMock.Object);
stream.Drain();
// !!IMPORTANT!! XPathMutatorStream does not support such expressions and henceforth does not perform any succeeding match
MessageContextMock.Verify(c => c.Promote(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <object>()), Times.Never());
MessageContextMock.Verify(c => c.Write(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <object>()), Times.Never());
}
public void MatchQualified()
{
var extractors = new[] {
new XPathExtractor(TrackingProperties.ProcessName.QName, "/*[local-name()='letter']/*/*[local-name()='subject']", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value1.QName, "/*[local-name()='letter']/*/*[local-name()='paragraph']", ExtractionMode.Write),
new XPathExtractor(TrackingProperties.Value3.QName, "/*[local-name()='letter']/*/*[local-name()='signature']", ExtractionMode.Write)
};
var stream = XPathMutatorStreamFactory.Create(
ResourceManager.Load("Data.QualifiedLetter.xml"),
extractors,
() => MessageContextMock.Object);
stream.Drain();
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.ProcessName, "inquiry"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value1, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(TrackingProperties.Value3, "John Doe"));
}
public void MatchAndDemote()
{
var extractors = new[] {
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/letter/*/paragraph[1]", ExtractionMode.Demote),
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/letter/*/paragraph[2]", ExtractionMode.Demote),
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/letter/*/paragraph[3]", ExtractionMode.Demote)
};
using (var stream = XPathMutatorStreamFactory.Create(new StringStream(UNQUALIFIED_LETTER), extractors, () => MessageContextMock.Object))
using (var reader = new StreamReader(stream))
{
MessageContextMock.Setup(c => c.GetProperty(BizTalkFactoryProperties.ContextBuilderTypeName)).Returns("same-paragraph");
reader.ReadToEnd()
.Should().Be(
UNQUALIFIED_LETTER
.Replace("paragraph-one", "same-paragraph")
.Replace("paragraph-two", "same-paragraph")
.Replace("paragraph-six", "same-paragraph")
);
}
}
public void Match()
{
var extractors = new[] {
new XPathExtractor(BizTalkFactoryProperties.ContextBuilderTypeName.QName, "/letter/*/from", ExtractionMode.Promote),
new XPathExtractor(BizTalkFactoryProperties.OutboundTransportLocation.QName, "/letter/*/to", ExtractionMode.Promote),
new XPathExtractor(SBMessagingProperties.ContentType.QName, "/letter/*/subject", ExtractionMode.Write),
new XPathExtractor(SBMessagingProperties.CorrelationId.QName, "/letter/*/paragraph", ExtractionMode.Write),
new XPathExtractor(SBMessagingProperties.Label.QName, "/letter/*/salutations", ExtractionMode.Write),
new XPathExtractor(BtsProperties.Operation.QName, "/letter/*/signature", ExtractionMode.Write)
};
using (var stream = XPathMutatorStreamFactory.Create(new StringStream(UNQUALIFIED_LETTER), extractors, () => MessageContextMock.Object))
{
stream.Drain();
}
MessageContextMock.Verify(c => c.Promote(BizTalkFactoryProperties.ContextBuilderTypeName, "*****@*****.**"));
MessageContextMock.Verify(c => c.Promote(BizTalkFactoryProperties.OutboundTransportLocation, "*****@*****.**"));
MessageContextMock.Verify(c => c.SetProperty(SBMessagingProperties.ContentType, "inquiry"));
MessageContextMock.Verify(c => c.SetProperty(SBMessagingProperties.CorrelationId, "paragraph-one"));
MessageContextMock.Verify(c => c.SetProperty(SBMessagingProperties.Label, "King regards,"));
MessageContextMock.Verify(c => c.SetProperty(BtsProperties.Operation, "John Doe"));
}
public void MatchAndDemote()
{
var extractors = new[] {
new XPathExtractor(TrackingProperties.Value1.QName, "/letter/*/paragraph[1]", ExtractionMode.Demote),
new XPathExtractor(TrackingProperties.Value1.QName, "/letter/*/paragraph[2]", ExtractionMode.Demote),
new XPathExtractor(TrackingProperties.Value1.QName, "/letter/*/paragraph[3]", ExtractionMode.Demote)
};
using (var stream = XPathMutatorStreamFactory.Create(ResourceManager.Load("Data.UnqualifiedLetter.xml"), extractors, () => MessageContextMock.Object))
using (var reader = new StreamReader(stream))
{
MessageContextMock.Setup(c => c.GetProperty(TrackingProperties.Value1)).Returns("same-paragraph");
Assert.That(
reader.ReadToEnd(),
Is.EqualTo(
ResourceManager
.LoadString("Data.UnqualifiedLetter.xml")
.Substring(38) // skip xml declaration
.Replace("paragraph-one", "same-paragraph")
.Replace("paragraph-two", "same-paragraph")
.Replace("paragraph-six", "same-paragraph")
));
}
}
