public void TestRank1nNoPoly()
{
Type tMitarbeiter;
Type tReise;
List <Class> classes = new List <Class>();
Class cls1 = new Class(null);
cls1.FullName = "Mitarbeiter";
tMitarbeiter = cls1.SystemType = CreateType(cls1.FullName).Object;
var oid = new ClassOid(null);
oid.OidColumns.Add(new OidColumn(oid)
{
AutoIncremented = true
});
cls1.Oid = oid;
Mock <Relation> rel1Mock = new Mock <Relation>(cls1);
rel1Mock.Setup(t => t.Bidirectional).Returns(true);
Relation relation = rel1Mock.Object;
List <Relation> relations = (List <Relation>)cls1.Relations;
relations.Add(relation);
relation.FieldName = "reisen";
relation.ReferencedTypeName = "Reise";
relation.RelationName = string.Empty;
relation.Multiplicity = RelationMultiplicity.List;
relation.Composition = true;
relation.HasSubclasses = false;
classes.Add(cls1);
Class cls2 = new Class(null);
cls2.FullName = "Reise";
tReise = cls2.SystemType = CreateType(cls2.FullName).Object;
oid = new ClassOid(cls2);
cls2.Oid = oid;
Mock <Relation> rel2Mock = new Mock <Relation>(cls2);
rel2Mock.Setup(t => t.Bidirectional).Returns(true);
relation = rel2Mock.Object;
relations = (List <Relation>)cls2.Relations;
relations.Add(relation);
relation.FieldName = "mitarbeiter";
relation.ReferencedTypeName = "Mitarbeiter";
relation.RelationName = string.Empty;
relation.Multiplicity = RelationMultiplicity.Element;
relation.Composition = false;
relation.HasSubclasses = false;
classes.Add(cls2);
rel1Mock.Setup(r => r.ReferencedSubClasses).Returns(new List <Class> {
cls2
});
rel1Mock.Setup(r => r.ForeignRelation).Returns(rel2Mock.Object);
rel2Mock.Setup(r => r.ReferencedSubClasses).Returns(new List <Class> {
cls1
});
rel2Mock.Setup(r => r.ForeignRelation).Returns(rel1Mock.Object);
ClassRank classRank = new ClassRank();
var updateRank = classRank.BuildUpdateRank(classes);
Assert.That(updateRank[tReise] == 1);
Assert.That(updateRank[tMitarbeiter] == 0);
classes.Reverse();
classRank = new ClassRank();
updateRank = classRank.BuildUpdateRank(classes);
Assert.That(updateRank[tReise] == 1);
Assert.That(updateRank[tMitarbeiter] == 0);
}
