public void t11_Parse_Class_With_Multiple_Fields()
{
var tokens = TokenStreamBuilder.Class("className",
TokenStreamBuilder.CombineTokenStreams(
TokenStreamBuilder.Field("fieldName", "fieldType"),
new ClassDiagramTokenStream {
TokenType.Comma.Token()
}, // TODO single-token streams.
TokenStreamBuilder.Field("fieldName2", "fieldType2")
)
);
var classDiagram = new ClassDiagramParser(tokens).ParseClassDiagram();
var c = classDiagram.Classes.ToList()[0];
Assert.IsNotNull(classDiagram, "failed to parse the class");
Assert.AreEqual("className", c.Name, "name wrong");
Assert.IsNotNull(c.Fields, "fields MUST NOT be null");
var l = c.Fields.ToList();
Assert.AreEqual(2, l.Count, "There should be exactly one field");
var f = l[0];
Assert.AreEqual("fieldName", f.Name, "field name wrong");
Assert.AreEqual("fieldType", f.Type, "field type wrong");
f = l[1];
Assert.AreEqual("fieldName2", f.Name, "2nd field name wrong");
Assert.AreEqual("fieldType2", f.Type, "2nd field type wrong");
}
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 void t07_Parse_ClassDiagram_Containing_Two_Associated_Classes_Aggregation_Alternative()
{
var tokens = TokenStreamBuilder.CombineTokenStreams(
TokenStreamBuilder.Class("a"),
new ClassDiagramTokenStream {
TokenType.AngleOpen.Token(), TokenType.AngleClose.Token(), TokenType.Dash.Token(), TokenType.AngleClose.Token(),
},
TokenStreamBuilder.Class("b")
);
t07_Parse_ClassDiagram_Containing_Two_Associated_Classes(tokens, AssociationKind.Aggregation);
}
public void t15_Parse_Three_Associated_Classes()
{
// [a]-[b]-[c]
var tokens = TokenStreamBuilder.CombineTokenStreams(
TokenStreamBuilder.Class("a"),
TokenStreamBuilder.PureAssociation("-"),
TokenStreamBuilder.Class("b"),
TokenStreamBuilder.PureAssociation("-"),
TokenStreamBuilder.Class("c")
);
var cd = new ClassDiagramParser(tokens).ParseClassDiagram();
Assert.IsNotNull(cd, "class diagram1 parse error");
Assert.AreEqual(3, cd.Classes.Count(), "wrong class count");
Assert.AreEqual(2, cd.Associations.Count(), "wrong association count");
// TODO more tests...
}
public void t11_Parse_Class_With_Field()
{
var tokens = TokenStreamBuilder.Class("className", TokenStreamBuilder.Field("fieldName", "fieldType"));
var classDiagram = new ClassDiagramParser(tokens).ParseClassDiagram();
var c = classDiagram.Classes.ToList()[0];
Assert.IsNotNull(classDiagram, "failed to parse the class");
Assert.AreEqual("className", c.Name, "name wrong");
Assert.IsNotNull(c.Fields, "fields MUST NOT be null");
var l = c.Fields.ToList();
Assert.AreEqual(1, l.Count, "There should be exactly one field");
var f = l[0];
Assert.AreEqual("fieldName", f.Name, "field name wrong");
Assert.AreEqual("fieldType", f.Type, "field type wrong");
}