public void CovertDateFromStringToDateTimeShouldReturnCorrectResult()
{
string date = "2016-1-1";
IDateProvider dateProvider = new DateProvider();
var actual = dateProvider.CovertDateFromStringToDateTime(date);
Assert.AreEqual(new DateTime(2016, 1, 1).DayOfYear, actual.DayOfYear);
Assert.AreEqual(new DateTime(2016, 1, 1).Year, actual.Year);
}
public void GetWeekAhedDaysShoudlReturnCorrectData()
{
var day = DateTime.Now;
IDateProvider dateProvider = new DateProvider();
var actual = dateProvider.GetWeekAhedDays(day);
Assert.AreEqual(day.DayOfYear, actual.FirstOrDefault().Datetime.DayOfYear);
Assert.AreEqual(day.Year, actual.FirstOrDefault().Datetime.Year);
Assert.AreEqual(day.AddDays(6).DayOfYear, actual.ElementAt(6).Datetime.DayOfYear);
Assert.AreEqual(day.AddDays(6).Year, actual.ElementAt(6).Datetime.Year);
}