using Microsoft.VisualStudio.TestTools.UnitTesting; using System; namespace YLErp.QdpModule { [TestClass] public class QdpCalendarTest { [TestMethod] public void TestGetWorkDayCount() { var date = DateTime.Today; for (var i = 0; i < 7; i++) { if (date.DayOfWeek == DayOfWeek.Monday) { break; } date = date.AddDays(1); } var daycount= QdpCalendarHelper.GetWorkDayCount(date, date.AddDays(2)); Assert.AreEqual(daycount, 2); } } }