public void ValidateSpouse()
{
Person father = new Person("King Shan", "Male", ListOfRelations);
Person mother = new Person("Queen Anga", "Female", ListOfRelations);
Relationship spouse = new Relationship(father, mother, "Spouse");
ListOfRelations.Add(spouse);
Person husband = mother.Spouse();
Assert.AreEqual(father, husband);
}
