public void IsDirectDescendantTest()
{
//Arrange
TECBid bid = ModelCreation.TestBid(rand);
TECTypical typical = ModelCreation.TestTypical(bid.Catalogs, rand);
TECSubScope newSS = ModelCreation.TestSubScope(bid.Catalogs, rand);
//Act
typical.AddInstance();
TECSystem sys = typical.Instances[0];
TECEquipment equip = sys.Equipment[0];
TECSubScope ss = equip.SubScope[0];
//Assert
Assert.IsFalse(typical.IsDirectDescendant(newSS));
Assert.IsTrue(typical.IsDirectDescendant(sys));
Assert.IsTrue(typical.IsDirectDescendant(equip));
Assert.IsTrue(typical.IsDirectDescendant(ss));
}
