public void GetPreviousDate_ReturnsPreviousMonth() { var date = new DateTime(2013, 6, 7); var policy = new MonthlyPeriodPolicy(); Assert.That(policy.GetPreviousDate(date), Is.EqualTo(new DateTime(2013, 5, 7))); }
public void GetNextDate_ReturnsNextMonth() { var date = new DateTime(2013, 6, 7); var policy = new MonthlyPeriodPolicy(); Assert.That(policy.GetNextDate(date), Is.EqualTo(new DateTime(2013, 7, 7))); }
public void GetNumberOfPeriodsInYear_Returns12() { var date = new DateTime(2013, 6, 7); var policy = new MonthlyPeriodPolicy(); IYearPolicy yearPolicy = new ActualNumberOfDayYearPolicy(); Assert.That(policy.GetNumberOfPeriodsInYear(date, yearPolicy), Is.EqualTo(12)); yearPolicy = new ThreeHundredSixtyDayYearPolicy(); Assert.That(policy.GetNumberOfPeriodsInYear(date, yearPolicy), Is.EqualTo(12)); yearPolicy = new ThreeHundredSixtyFiveDayYearPolicy(); Assert.That(policy.GetNumberOfPeriodsInYear(date, yearPolicy), Is.EqualTo(12)); }
public void GetNumberOfDays_ReturnsActualNumberOfDays() { var date1 = new DateTime(2013, 2, 1); var date2 = new DateTime(2013, 3, 1); var date3 = new DateTime(2013, 4, 1); var date4 = new DateTime(2013, 5, 1); var policy = new MonthlyPeriodPolicy(); Assert.That(policy.GetNumberOfDays(date1), Is.EqualTo(31)); Assert.That(policy.GetNumberOfDays(date2), Is.EqualTo(28)); Assert.That(policy.GetNumberOfDays(date3), Is.EqualTo(31)); Assert.That(policy.GetNumberOfDays(date4), Is.EqualTo(30)); }