public void With_PreservesFieldsFromLaterGenerations()
{
var value = Generations.Create2(age: 5)
.With("first");
Assert.Equal(5, value.Age);
}
public void Create2()
{
var value = Generations.Create2(5, "first", "last");
Assert.Equal(5, value.Age);
Assert.Equal("first", value.FirstName);
Assert.Equal("last", value.LastName);
}
public void With0()
{
var value = Generations.Create()
.With("first", "last");
Assert.Equal(0, value.Age);
Assert.Equal("first", value.FirstName);
Assert.Equal("last", value.LastName);
}