public void ABCCompare_ReturnsTrueWhenFirstUnderlyingTypeIsEqual()
{
var x = new UnionABC(1);
var y = new UnionABC(1);
var sut = UnionABC.Comparer;
Assert.IsTrue(sut.Equals(x, y));
}
public void ABCCompare_ReturnsFalseWhenUnderlyingTypeIsDifferent()
{
var x = new UnionABC(1);
var y = new UnionABC(new B());
var sut = UnionABC.Comparer;
Assert.IsFalse(sut.Equals(x, y));
}
public void ABCCompare_ReturnsTrueWhenDerivedTypeIsDifferent()
{
var x = new UnionABC(1);
var y = new UnionABCPrime(1);
var sut = UnionABC.Comparer;
Assert.IsTrue(sut.Equals(x, y));
}
public void ABCCompare_ReturnsFalseWhenThirdUnderlyingTypeIsNotEqual()
{
var x = new UnionABC(new C());
var y = new UnionABC(new C());
var sut = UnionABC.Comparer;
Assert.IsFalse(sut.Equals(x, y));
}