public void t08_Parse_ClassDiagram_Containing_Two_Associated_Classes_With_Multiplicities_Numbers(string sourceFrom, string sourceTo, string targetFrom, string targetTo)
{
var tokens = new ClassDiagramTokenStream();
tokens.AddRange(TokenStreamBuilder.Class("a"));
tokens.AddRange(new[] { sourceFrom.Token() });
if (sourceTo != null)
{
tokens.AddRange(new[] { "..".Token(), sourceTo.Token() });
}
tokens.AddRange(new[] { TokenType.Dash.Token() });
tokens.AddRange(new[] { targetFrom.Token() });
if (targetTo != null)
{
tokens.AddRange(new[] { "..".Token(), targetTo.Token() });
}
tokens.AddRange(TokenStreamBuilder.Class("b"));
var parser = new ClassDiagramParser(tokens);
var cd = parser.ParseClassDiagram();
var assoc = t08_check(cd);
checkMultiplicityKind(assoc.SourceMultiplicity.FromKind, sourceFrom, "source from");
checkMultiplicityKind(assoc.SourceMultiplicity.ToKind, sourceTo, "source to");
checkMultiplicityKind(assoc.TargetMultiplicity.FromKind, targetFrom, "target from");
checkMultiplicityKind(assoc.TargetMultiplicity.ToKind, targetTo, "target to");
Assert.AreEqual(sourceFrom, assoc.SourceMultiplicity.From, "source wrong value");
Assert.AreEqual(targetFrom, assoc.TargetMultiplicity.From, "target wrong value");
}
public static ClassDiagramTokenStream Association(string sourceFrom, string sourceTo, string association, string targetFrom, string targetTo)
{
var tokens = new ClassDiagramTokenStream();
tokens.AddRange(new[] { sourceFrom.Token() });
if (sourceTo != null)
{
tokens.AddRange(new[] { "..".Token(), sourceTo.Token() });
}
tokens.AddRange(PureAssociation(association));
tokens.AddRange(new[] { targetFrom.Token() });
if (targetTo != null)
{
tokens.AddRange(new[] { "..".Token(), targetTo.Token() });
}
return(tokens);
}
public static ClassDiagramTokenStream CombineTokenStreams(params ClassDiagramTokenStream[] streams)
{
var combinedStream = new ClassDiagramTokenStream();
foreach (var singleStream in streams)
{
if (singleStream != null)
{
combinedStream.AddRange(singleStream);
}
}
return(combinedStream);
}