static void Main(string[] args)
{
Person pA = new Person("Allan", 25000);
Person pB = new Person("Bente", 35000);
Person pC = new Person("Carl", 80000);
Person pD = new Person("Dorthe", 50000);
Person pE = new Person("Erik", -25000);
Person pF = new Person("Freja", 70000);
Person pG = new Person("Gerda", -120000);
Person pH = new Person("Hans", -45000);
Person pI = new Person("Ida", 55000);
Person pJ = new Person("Jens", 85000);
pD.Add(pA);
pD.Add(pB);
pE.Add(pD);
pE.Add(pC);
pF.Add(pG);
pF.Add(pH);
pI.Add(pE);
pI.Add(pF);
pI.Add(pJ);
List <Person> all = new List <Person> {
pA, pB, pC, pD, pE, pF, pG, pH, pI, pJ
};
RunTest("TestFamilyTreeSize", TestFamilyTreeSize, all);
RunTest("TestFamilyFunds", TestFamilyFunds, all);
RunTest("TestFamilyTreeIteration", TestFamilyTreeIteration, all);
FamilyTreeSizeVisitor ftsv = new FamilyTreeSizeVisitor();
RunTest("FamilyTreeSizeVisitor", p => { TestFamilyTreeSizeVisitor(ftsv, p); }, all);
FamilyFundsVisitor ffv = new FamilyFundsVisitor();
RunTest("FamilyFundsVisitor", p => { TestFamilyFundsVisitor(ffv, p); }, all);
Console.ReadKey();
}
public static void TestFamilyFundsVisitor(FamilyFundsVisitor ffv, Person p)
{
Console.WriteLine($"Familiy funds (using Visitor) for {p.Name} is {ffv.GetValue(p)}");
}