public void DatabaseGenerator_UnchangedMiddleReference()
{
var aold = SimpleCi.CreateApplication("a", "old");
var b1 = ReferencingCi.CreateApplication("b", aold);
var c1 = ReferenceToReferencingCi.CreateApplication("c", b1);
var anew = SimpleCi.CreateApplication("a", "new");
var b2 = ReferencingCi.CreateApplication("b", anew);
var c2 = ReferenceToReferencingCi.CreateApplication("c", b2);
var oldApplications = new List <ConceptApplication> {
aold, c1
}; // A and C have database generator implementations, but B doesn't.
var newApplications = new List <NewConceptApplication> {
c2, anew
};
List <ConceptApplication> toBeRemoved;
List <NewConceptApplication> toBeInserted;
TestDatabaseGenerator(oldApplications, newApplications, out toBeRemoved, out toBeInserted);
Assert.AreEqual(2, toBeRemoved.Count);
Assert.IsTrue(toBeRemoved.IndexOf(c1) < toBeRemoved.IndexOf(aold));
Assert.AreEqual(2, toBeInserted.Count);
Assert.IsTrue(toBeInserted.IndexOf(anew) < toBeInserted.IndexOf(c2));
}
public void DatabaseGenerator_MustRecreateDependentConceptInCorrectOrder()
{
var simpleV1 = SimpleCi.CreateApplication("v1");
var simpleV2 = SimpleCi.CreateApplication("v2");
var dependent = ReferencingCi.CreateApplication("", simpleV1);
var secondReference1 = ReferenceToReferencingCi.CreateApplication("1", dependent);
var secondReference2 = ReferenceToReferencingCi.CreateApplication("2", dependent);
var oldApplications = new List <ConceptApplication> {
simpleV1, dependent, secondReference1
};
var newApplications = new List <NewConceptApplication> {
simpleV2, dependent, secondReference2
};
List <ConceptApplication> toBeRemoved;
List <NewConceptApplication> toBeInserted;
TestDatabaseGenerator(oldApplications, newApplications, out toBeRemoved, out toBeInserted);
Assert.AreEqual(3, toBeRemoved.Count);
Assert.IsTrue(toBeRemoved.IndexOf(dependent) < toBeRemoved.IndexOf(simpleV1));
Assert.IsTrue(toBeRemoved.IndexOf(secondReference1) < toBeRemoved.IndexOf(dependent));
Assert.AreEqual(3, toBeInserted.Count);
Assert.IsTrue(toBeInserted.IndexOf(dependent) > toBeInserted.IndexOf(simpleV2));
Assert.IsTrue(toBeInserted.IndexOf(secondReference2) > toBeInserted.IndexOf(dependent));
}