public void Build_Should_ReturnResult_When_MemberSetOnConstructor()
{
IVehicleStub member = new VehicleStub(1, 2);
var actual = new VehicleMemberBuilder(member).Build();
Assert.NotNull(actual);
Assert.Equal(member.Speed, actual.Speed);
Assert.Equal(member.NumberOfWheels, actual.NumberOfWheels);
}
public void Build_Should_ReturnDefaultResult_When_MemberNotSet()
{
var actual = new VehicleMemberBuilder().Build();
Assert.Null(actual);
}