public void WhenDateTimeSet_ShouldReturnInMmYyyyFormat()
{
var expiryDate = new DateTime(2015, 1, 5);
var sut = new PaymentCardExpiryDate(expiryDate);
var result = sut.FormattedMmYyyy;
Assert.That(result, Is.EqualTo("01/2015"));
}
public void WhenDateInMmYyWithSlashInStringFormat_ShouldSetDateTime()
{
var expiryDate = new DateTime(2015, 1, 5).ToString("MM/yy");
var sut = new PaymentCardExpiryDate(expiryDate);
Assert.That(sut.Month, Is.EqualTo(1));
Assert.That(sut.Year, Is.EqualTo(2015));
}
public void WhenExpiryDateIsThisMonth_ShouldReturnFalse()
{
var expiryDate = DateTime.Now;
var sut = new PaymentCardExpiryDate(expiryDate);
var result = sut.HasExpired;
Assert.IsFalse(result);
}
public void WhenExpiryDateIsLastMonth_ShouldReturnTrue()
{
var expiryDate = DateTime.Now.AddMonths(-1);
var sut = new PaymentCardExpiryDate(expiryDate);
var result = sut.HasExpired;
Assert.IsTrue(result);
}
public void WhenDateTimeSupplied_ShouldSetDateTime()
{
var expiryDate = new DateTime(2015, 1, 5);
var sut = new PaymentCardExpiryDate(expiryDate);
Assert.That(sut.Month, Is.EqualTo(1));
Assert.That(sut.Year, Is.EqualTo(2015));
}
