public void SimpleValues_AreComparedByValue()
{
SimpleValueOr <String> value1 = 100;
SimpleValueOr <String> value2 = 100;
Assert.True(value1.Equals(value2));
Assert.True(value1 == value2);
Assert.False(value1 != value2);
Assert.True(value1.Equals((object)value2));
Assert.AreEqual(value1.GetHashCode(), value2.GetHashCode());
}
public void Objects_AreComparedByReference()
{
var object1 = new TestObject();
var object2 = new TestObject();
SimpleValueOr <TestObject> value1 = object1;
SimpleValueOr <TestObject> value2 = object1;
SimpleValueOr <TestObject> value3 = object2;
Assert.True(value1.Equals(value2));
Assert.False(value1.Equals(value3));
Assert.True(value1 == value2);
Assert.False(value1 != value2);
Assert.True(value1.Equals((object)value2));
Assert.AreEqual(value1.GetHashCode(), value2.GetHashCode());
Assert.AreNotEqual(value2.GetHashCode(), value3.GetHashCode());
}
public void IEquatables_AreComparedByEquals()
{
var object1 = new EquatableObject(100);
var object2 = new EquatableObject(100);
var object3 = new EquatableObject(200);
SimpleValueOr <EquatableObject> value1 = object1;
SimpleValueOr <EquatableObject> value2 = object2;
SimpleValueOr <EquatableObject> value3 = object3;
Assert.True(value1.Equals(value2));
Assert.False(value1.Equals(value3));
Assert.True(value1 == value2);
Assert.False(value1 != value2);
Assert.True(value1.Equals((object)value2));
Assert.AreEqual(value1.GetHashCode(), value2.GetHashCode());
Assert.AreNotEqual(value2.GetHashCode(), value3.GetHashCode());
}