public void TestAssociationToEndMultiList2MultiList()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var assoc = factory.Association();
var end1 = factory.AssociationEndMultiList();
var end2 = factory.AssociationEndMultiList();
assoc.FirstMultiList.Add(end1);
Assert.True(assoc.FirstMultiList.Count == 1);
Assert.True(assoc.SecondMultiList.Count == 0);
Assert.Contains(end1, assoc.FirstMultiList);
Assert.Equal(assoc, end1.Association);
Assert.Null(end2.Association);
assoc.SecondMultiList.Add(end2);
Assert.True(assoc.FirstMultiList.Count == 1);
Assert.True(assoc.SecondMultiList.Count == 1);
Assert.Contains(end1, assoc.FirstMultiList);
Assert.Contains(end2, assoc.SecondMultiList);
Assert.Equal(assoc, end1.Association);
Assert.Equal(assoc, end2.Association);
var imodel = model.ToImmutable();
var iassoc = assoc.ToImmutable(imodel);
var iend1 = end1.ToImmutable(imodel);
var iend2 = end2.ToImmutable(imodel);
Assert.Contains(iend1, iassoc.FirstMultiList);
Assert.Contains(iend2, iassoc.SecondMultiList);
Assert.Equal(iassoc, iend1.Association);
Assert.Equal(iassoc, iend2.Association);
}
public void TestEndToAssociationResetMultiList2MultiList()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var assoc = factory.Association();
var end = factory.AssociationEndMultiList();
end.Association = assoc;
Assert.True(assoc.FirstMultiList.Count == 1);
Assert.True(assoc.SecondMultiList.Count == 1);
Assert.Contains(end, assoc.FirstMultiList);
Assert.Contains(end, assoc.SecondMultiList);
Assert.Equal(assoc, end.Association);
end.Association = null;
Assert.True(assoc.FirstMultiList.Count == 0);
Assert.True(assoc.SecondMultiList.Count == 0);
Assert.Null(end.Association);
var imodel = model.ToImmutable();
var iassoc = assoc.ToImmutable(imodel);
var iend = end.ToImmutable(imodel);
Assert.Null(iassoc.First);
Assert.Null(iassoc.Second);
Assert.Null(iend.Association);
}
public void TestAssociationToEnd()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var assoc = factory.Association();
var end1 = factory.AssociationEnd();
var end2 = factory.AssociationEnd();
assoc.First = end1;
Assert.Equal(end1, assoc.First);
Assert.Null(assoc.Second);
Assert.Equal(assoc, end1.Association);
Assert.Null(end2.Association);
assoc.Second = end2;
Assert.Equal(end1, assoc.First);
Assert.Equal(end2, assoc.Second);
Assert.Equal(assoc, end1.Association);
Assert.Equal(assoc, end2.Association);
var imodel = model.ToImmutable();
var iassoc = assoc.ToImmutable(imodel);
var iend1 = end1.ToImmutable(imodel);
var iend2 = end2.ToImmutable(imodel);
Assert.Equal(iend1, iassoc.First);
Assert.Equal(iend2, iassoc.Second);
Assert.Equal(iassoc, iend1.Association);
Assert.Equal(iassoc, iend2.Association);
}
public void TestParentToManyChildrenReset()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var parent = factory.ParentMultiList();
var child = factory.ChildMultiList();
parent.Children.Add(child);
parent.Children.Add(child);
Assert.Equal(parent, child.Parent);
Assert.Contains(child, parent.Children);
Assert.True(parent.Children.Count == 2);
Assert.Equal(child, parent.Children[0]);
Assert.Equal(child, parent.Children[1]);
parent.Children.Remove(child);
Assert.Equal(parent, child.Parent);
Assert.Contains(child, parent.Children);
Assert.True(parent.Children.Count == 1);
Assert.Equal(child, parent.Children[0]);
var imodel = model.ToImmutable();
var iparent = parent.ToImmutable(imodel);
var ichild = child.ToImmutable(imodel);
Assert.Equal(iparent, ichild.Parent);
Assert.Contains(ichild, iparent.Children);
Assert.True(iparent.Children.Count == 1);
Assert.Equal(ichild, iparent.Children[0]);
}
public void TestWifeToHusband()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var husband = factory.Husband();
var wife = factory.Wife();
wife.Husband = husband;
Assert.Equal(wife, husband.Wife);
Assert.Equal(husband, wife.Husband);
var imodel = model.ToImmutable();
var ihusband = husband.ToImmutable(imodel);
var iwife = wife.ToImmutable(imodel);
Assert.Equal(iwife, ihusband.Wife);
Assert.Equal(ihusband, iwife.Husband);
}
public void TestSingle2List()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var subs = factory.SubsettingDerived2Base();
subs.Single2ListDerived.Add(derived1);
Assert.Contains(derived1, subs.Single2ListDerived);
Assert.Equal(derived1, subs.Single2ListBase);
var imodel = model.ToImmutable();
var ibase1 = base1.ToImmutable(imodel);
var iderived1 = derived1.ToImmutable(imodel);
var isubs = subs.ToImmutable(imodel);
Assert.Contains(iderived1, isubs.Single2ListDerived);
Assert.Equal(iderived1, isubs.Single2ListBase);
}
public void TestList2SetBaseDerived()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var subs = factory.SubsettingDerived2Base();
subs.List2SetBase.Add(derived1);
Assert.True(subs.List2SetDerived.Count == 0);
Assert.Contains(derived1, subs.List2SetBase);
var imodel = model.ToImmutable();
var ibase1 = base1.ToImmutable(imodel);
var iderived1 = derived1.ToImmutable(imodel);
var isubs = subs.ToImmutable(imodel);
Assert.True(isubs.List2SetDerived.Count == 0);
Assert.Contains(iderived1, isubs.List2SetBase);
}
public void TestSingle2ListBaseDerived()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var subs = factory.SubsettingBase2Derived();
subs.Single2ListBase = derived1;
Assert.True(subs.Single2ListDerived.Count == 0);
Assert.Equal(derived1, subs.Single2ListBase);
var imodel = model.ToImmutable();
var ibase1 = base1.ToImmutable(imodel);
var iderived1 = derived1.ToImmutable(imodel);
var isubs = subs.ToImmutable(imodel);
Assert.True(isubs.Single2ListDerived.Count == 0);
Assert.Equal(iderived1, isubs.Single2ListBase);
}
public void TestParentToChild()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var parent = factory.ParentSet();
var child = factory.ChildSet();
parent.Children.Add(child);
Assert.Equal(parent, child.Parent);
Assert.Contains(child, parent.Children);
Assert.True(parent.Children.Count == 1);
var imodel = model.ToImmutable();
var iparent = parent.ToImmutable(imodel);
var ichild = child.ToImmutable(imodel);
Assert.Equal(iparent, ichild.Parent);
Assert.Contains(ichild, iparent.Children);
Assert.True(iparent.Children.Count == 1);
}
public void TestEndToAssociationMultiSet2MultiSet()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var assoc = factory.Association();
var end = factory.AssociationEndMultiSet();
end.Association = assoc;
Assert.Contains(end, assoc.FirstMultiSet);
Assert.Contains(end, assoc.SecondMultiSet);
Assert.Equal(assoc, end.Association);
var imodel = model.ToImmutable();
var iassoc = assoc.ToImmutable(imodel);
var iend = end.ToImmutable(imodel);
Assert.Contains(iend, iassoc.FirstMultiSet);
Assert.Contains(iend, iassoc.SecondMultiSet);
Assert.Equal(iassoc, iend.Association);
}
public void TestSingle2SingleBaseDerived()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var subs = factory.SubsettingDerived2Base();
subs.Single2SingleBase = derived1;
Assert.Null(subs.Single2SingleDerived);
Assert.Equal(derived1, subs.Single2SingleBase);
var imodel = model.ToImmutable();
var ibase1 = base1.ToImmutable(imodel);
var iderived1 = derived1.ToImmutable(imodel);
var isubs = subs.ToImmutable(imodel);
Assert.Null(isubs.Single2SingleDerived);
Assert.Equal(iderived1, isubs.Single2SingleBase);
}
public void TestManyChildrenToParent()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var parent = factory.ParentList();
var child = factory.ChildList();
child.Parent = parent;
child.Parent = parent;
Assert.Equal(parent, child.Parent);
Assert.Contains(child, parent.Children);
Assert.True(parent.Children.Count == 1);
var imodel = model.ToImmutable();
var iparent = parent.ToImmutable(imodel);
var ichild = child.ToImmutable(imodel);
Assert.Equal(iparent, ichild.Parent);
Assert.Contains(ichild, iparent.Children);
Assert.True(iparent.Children.Count == 1);
}
public void TestHusbandToWifeCrossReset()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var husband = factory.Husband();
var wife = factory.Wife();
husband.Wife = wife;
Assert.Equal(wife, husband.Wife);
Assert.Equal(husband, wife.Husband);
wife.Husband = null;
Assert.Null(husband.Wife);
Assert.Null(wife.Husband);
var imodel = model.ToImmutable();
var ihusband = husband.ToImmutable(imodel);
var iwife = wife.ToImmutable(imodel);
Assert.Null(ihusband.Wife);
Assert.Null(iwife.Husband);
}
public void TestChildToParentReset()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var parent = factory.ParentSet();
var child = factory.ChildSet();
child.Parent = parent;
Assert.Equal(parent, child.Parent);
Assert.Contains(child, parent.Children);
Assert.True(parent.Children.Count == 1);
child.Parent = null;
Assert.Null(child.Parent);
Assert.True(parent.Children.Count == 0);
var imodel = model.ToImmutable();
var iparent = parent.ToImmutable(imodel);
var ichild = child.ToImmutable(imodel);
Assert.Null(ichild.Parent);
Assert.True(iparent.Children.Count == 0);
}
public void TestParentToManyChildrenCrossReset()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var parent = factory.ParentMultiSet();
var child = factory.ChildMultiSet();
parent.Children.Add(child);
parent.Children.Add(child);
Assert.Equal(parent, child.Parent);
Assert.Contains(child, parent.Children);
Assert.True(parent.Children.Count == 2);
child.Parent = null;
Assert.Null(child.Parent);
Assert.True(parent.Children.Count == 0);
var imodel = model.ToImmutable();
var iparent = parent.ToImmutable(imodel);
var ichild = child.ToImmutable(imodel);
Assert.Null(ichild.Parent);
Assert.True(iparent.Children.Count == 0);
}
public void TestSingle2SetResetBase()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var subs = factory.SubsettingBase2Derived();
subs.Single2SetDerived.Add(derived1);
Assert.Contains(derived1, subs.Single2SetDerived);
Assert.Equal(derived1, subs.Single2SetBase);
subs.Single2SetBase = null;
Assert.True(subs.Single2SetDerived.Count == 0);
Assert.Null(subs.Single2SetBase);
var imodel = model.ToImmutable();
var ibase1 = base1.ToImmutable(imodel);
var iderived1 = derived1.ToImmutable(imodel);
var isubs = subs.ToImmutable(imodel);
Assert.True(isubs.Single2SetDerived.Count == 0);
Assert.Null(isubs.Single2SetBase);
}
public void TestAddToSubsetSingle()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var base2 = factory.BaseClass();
var base3 = factory.BaseClass();
var base4 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var derived2 = factory.DerivedClass();
var derived3 = factory.DerivedClass();
var derived4 = factory.DerivedClass();
var subs = factory.UnionSingle();
subs.Subset4 = base1;
Assert.Equal(base1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(base1, subs.Subset1);
Assert.Equal(base1, subs.Subset4);
Assert.Throws <ModelException>(() => subs.Subset1.Add(base2));
Assert.Equal(base1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(base1, subs.Subset1);
Assert.Equal(base1, subs.Subset4);
subs.Subset5 = derived1;
Assert.Equal(derived1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(derived1, subs.Subset1);
Assert.Equal(derived1, subs.Subset4);
Assert.Equal(derived1, subs.Subset5);
Assert.Throws <ModelException>(() => subs.Subset1.Add(base2));
subs.Subset5 = derived1;
Assert.Equal(derived1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(derived1, subs.Subset1);
Assert.Equal(derived1, subs.Subset4);
Assert.Equal(derived1, subs.Subset5);
}
public void TestAddToSubset()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var base1 = factory.BaseClass();
var base2 = factory.BaseClass();
var base3 = factory.BaseClass();
var base4 = factory.BaseClass();
var derived1 = factory.DerivedClass();
var derived2 = factory.DerivedClass();
var derived3 = factory.DerivedClass();
var derived4 = factory.DerivedClass();
var subs = factory.UnionSet();
Assert.Throws <ModelException>(() => subs.Union1.Add(base1));
subs.Subset1.Add(base1);
Assert.Single(subs.Union1);
Assert.Contains(base1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(base1, subs.Subset1);
subs.Subset1.Add(base1);
Assert.Single(subs.Union1);
Assert.Contains(base1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(base1, subs.Subset1);
subs.Subset2.Add(base1);
Assert.Single(subs.Union1);
Assert.Contains(base1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(base1, subs.Subset1);
Assert.Single(subs.Subset2);
Assert.Contains(base1, subs.Subset2);
subs.Subset3.Add(base1);
Assert.Single(subs.Union1);
Assert.Contains(base1, subs.Union1);
Assert.Single(subs.Subset1);
Assert.Contains(base1, subs.Subset1);
Assert.Single(subs.Subset2);
Assert.Contains(base1, subs.Subset2);
Assert.Single(subs.Subset3);
Assert.Contains(base1, subs.Subset3);
subs.Subset3.Add(base2);
Assert.True(subs.Union1.Count == 2);
Assert.Contains(base1, subs.Union1);
Assert.Contains(base2, subs.Union1);
Assert.True(subs.Subset1.Count == 2);
Assert.Contains(base1, subs.Subset1);
Assert.Contains(base2, subs.Subset1);
Assert.Single(subs.Subset2);
Assert.Contains(base1, subs.Subset2);
Assert.True(subs.Subset3.Count == 2);
Assert.Contains(base1, subs.Subset3);
Assert.Contains(base2, subs.Subset3);
subs.Subset4.Add(derived1);
Assert.True(subs.Union1.Count == 3);
Assert.Contains(base1, subs.Union1);
Assert.Contains(base2, subs.Union1);
Assert.True(subs.Subset1.Count == 3);
Assert.Contains(base1, subs.Subset1);
Assert.Contains(base2, subs.Subset1);
Assert.Contains(derived1, subs.Subset1);
Assert.Single(subs.Subset2);
Assert.Contains(base1, subs.Subset2);
Assert.True(subs.Subset3.Count == 2);
Assert.Contains(base1, subs.Subset3);
Assert.Contains(base2, subs.Subset3);
Assert.Single(subs.Subset4);
Assert.Contains(derived1, subs.Subset4);
Assert.Throws <ModelException>(() => subs.Union1.Add(base1));
}