public void Months()
{
// Arrange
var now = DateTime.Now;
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.Every(5).Months();
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.AddMonths(5).Month, calculated.Value.Month);
}
public void Weeks()
{
// Arrange
var now = DateTime.Now;
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.Every(5).Weeks();
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.AddDays(35), calculated.Value);
}
public void On()
{
// Arrange
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
var now = DateTime.Now;
var expectedDay = 3;
// Act
run.Every(1).Months().On(expectedDay);
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(expectedDay, calculated.Value.Day);
}
public void OnTheFourthDay()
{
// Arrange
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
var now = new DateTime(2017, 10, 27);
var expectedDate = new DateTime(2017, 11, 24);
// Act
run.Every(1).Months().OnTheFourthDay(DayOfWeek.Friday);
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(DayOfWeek.Friday, calculated.Value.DayOfWeek);
Assert.AreEqual(expectedDate, calculated.Value.Date);
}
public void NowAndEvery()
{
// Arrange
var now = DateTime.Now;
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.Now().AndEvery(10).Seconds();
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now, calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.AddSeconds(10), calculated);
}
public void Now()
{
// Arrange
var now = DateTime.Now;
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.Now();
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now, calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(null, calculated);
}
public void OnceIn()
{
// Arrange
var now = DateTime.Today;
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.OnceIn(10).Seconds();
var actual = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.AddSeconds(10), actual);
// Act
actual = calculator.Calculate(now);
// Assert
Assert.AreEqual(null, actual);
}
public void OnceAtAndEvery()
{
// Arrange
var now = DateTime.Now;
var at = new DateTime(2000, 10, 10, 10, 10, 10);
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.OnceAt(at).AndEvery(10).Seconds();
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(at, calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.AddSeconds(10), calculated);
}
public void OnceInTimeSpan()
{
// Arrange
var now = DateTime.Today;
var time = TimeSpan.FromSeconds(10);
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.OnceIn(time);
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.Add(time), calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(null, calculated);
}
public void OnceAtDateTime()
{
// Arrange
var now = DateTime.Now;
var at = new DateTime(2000, 10, 10, 10, 10, 10);
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.OnceAt(at);
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(at, calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(null, calculated);
}
public void OnceAtTimeSpan()
{
// Arrange
var now = DateTime.Today;
var at = new TimeSpan(13, 50, 0);
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.OnceAt(at);
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.Add(at), calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(null, calculated);
}
public void OnceAtHoursMinutes()
{
// Arrange
var now = DateTime.Today;
var hours = 13;
var minutes = 50;
var calculator = new TimeCalculator();
var run = new RunSpecifier(calculator);
// Act
run.OnceAt(hours, minutes);
var calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(now.Date.AddHours(hours).AddMinutes(minutes), calculated);
// Act
calculated = calculator.Calculate(now);
// Assert
Assert.AreEqual(null, calculated);
}
