public void TestShouldCreateTransferDate_validated()
{
// Arrange
var date = new DateTime(2018, 6, 6);
DateTime Now() => new DateTime(2018, 6, 5);
// Act
var result = TransferDate.Of(date, Now);
// Assert
Assert.IsTrue(result.IsValid);
Assert.AreEqual(date, result.GetObject().Value);
}
public void TestShouldCreateTransferDate_invalid()
{
// Arrange
var date = new DateTime(2018, 6, 4);
DateTime Now() => new DateTime(2018, 6, 5);
// Act
var result = TransferDate.Of(date, Now);
// Assert
Assert.IsFalse(result.IsValid);
var e = result.GetErrors().ToList();
Assert.AreEqual(1, e.Count);
Assert.AreEqual("Transfer date cannot be in the past.", e.Single().Message);
}
