public void TestOneDayWeekend()
{
DateTime startDate = new DateTime(2019, 3, 27);
int count = 1;
WeekEnd[] weekends = new WeekEnd[1]
{
new WeekEnd(new DateTime(2019, 3, 28), new DateTime(2019, 3, 29))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2019, 3, 27)));
}
public void TestWeekendBeforeStart()
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 5;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 15), new DateTime(2017, 4, 16)),
new WeekEnd(new DateTime(2017, 4, 19), new DateTime(2017, 4, 22))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 27)));
}
public void TestWeekendAfterEnd()
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 5;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2017, 4, 29), new DateTime(2017, 4, 29))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 28)));
}
public void TestConsecutiveWeekends()
{
DateTime startDate = new DateTime(2017, 4, 10);
int count = 7;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 13), new DateTime(2017, 4, 15)),
new WeekEnd(new DateTime(2017, 4, 16), new DateTime(2017, 4, 17))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 21)));
}
public void TestStartOnWeekend()
{
DateTime startDate = new DateTime(2017, 4, 10);
int count = 7;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 8), new DateTime(2017, 4, 12)),
new WeekEnd(new DateTime(2017, 4, 17), new DateTime(2017, 4, 18))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 21)));
}
public void TestDoubleWeekends()
{
DateTime startDate = new DateTime(2017, 4, 1);
int count = 10;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 2), new DateTime(2017, 4, 4)),
new WeekEnd(new DateTime(2017, 4, 6), new DateTime(2017, 4, 7))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 15)));
}
public void TestBeginAndEndIn1dayWeekends()
{
DateTime startDate = new DateTime(2017, 4, 13);
int count = 3;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 13), new DateTime(2017, 4, 13)),
new WeekEnd(new DateTime(2017, 4, 18), new DateTime(2017, 4, 18))
};
DateTime result = WorkDayCalculator.Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 16)));
}
public void TestNormalPathMultiplyWeekends()
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 6;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2017, 4, 29), new DateTime(2017, 4, 29))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 30)));
}
public void TestBetweenWeekends()
{
DateTime startDate = new DateTime(2017, 4, 20);
int count = 5;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 10), new DateTime(2017, 4, 15)),
new WeekEnd(new DateTime(2017, 4, 25), new DateTime(2017, 4, 29))
};
DateTime result = WorkDayCalculator.Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 24)));
}
public void TestHighLoad()
{
DateTime startDate = new DateTime(2017, 4, 1);
int count = 5;
WeekEnd[] weekends = new WeekEnd[100];
for (int i = 0; i < 100; i++)
{
weekends[i] = new WeekEnd(startDate.AddDays(i), startDate.AddDays(i));
}
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.AreEqual(new DateTime(2017, 7, 14), result);
}
public void TestZeroDaysCount()
{
DateTime startDate = new DateTime(2017, 4, 10);
int count = 0;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 13), new DateTime(2017, 4, 15)),
new WeekEnd(new DateTime(2017, 4, 16), new DateTime(2017, 4, 17))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(startDate));
}
public void TestWeekendBeforeStart()
{
DateTime startDate = new DateTime(2017, 4, 10);
int count = 7;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 7), new DateTime(2017, 4, 9)),
new WeekEnd(new DateTime(2017, 4, 13), new DateTime(2017, 4, 14))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 18)));
}
public void TestStartDateInAnotherMonth()
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 20;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 5, 1), new DateTime(2017, 5, 2)),
new WeekEnd(new DateTime(2017, 5, 8), new DateTime(2017, 5, 10))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 5, 12)));
}
public void Test_Weekends_Start_And_Finish_Date()
{
DateTime startDate = new DateTime(2019, 9, 1);
int count = 5;
DateTime expected = new DateTime(2019, 9, 10);
WeekEnd[] weekends = new WeekEnd[]
{
new WeekEnd(new DateTime(2019, 9, 1), new DateTime(2019, 9, 5))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.AreEqual(expected, result);
}
public void TestImposedWeekends()
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 6;
WeekEnd[] weekends = new []
{
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 24)),
new WeekEnd(new DateTime(2017, 4, 24), new DateTime(2017, 4, 25))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.AreEqual(result, new DateTime(2017, 4, 29));
}
public void TestNoWeekEnd()
{
WeekEnd[] weekends = new WeekEnd[3]
{
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2018, 4, 29), new DateTime(2019, 4, 29)),
new WeekEnd(new DateTime(2017, 4, 29), new DateTime(2017, 4, 29))
};
DateTime startDate = new DateTime(2014, 12, 1);
int count = 10;
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.AreEqual(startDate.AddDays(count - 1), result);
}
public void Test3Weekends()
{
DateTime startDate = new DateTime(2017, 4, 20);
int count = 5;
WeekEnd[] weekends = new WeekEnd[3]
{
new WeekEnd(new DateTime(2017, 4, 21), new DateTime(2017, 4, 21)),
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2017, 4, 26), new DateTime(2017, 4, 29))
};
DateTime result = WorkDayCalculator.Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 5, 2)));
}
public void TestOneDay_No_Weekends()
{
//Arrange.
DateTime startDate = new DateTime(2020, 2, 4);
int count = 1;
WeekEnd[] weekends = new WeekEnd[0];
//Act.
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
//Assert.
DateTime expected = new DateTime(2020, 2, 4);
Assert.AreEqual(expected, result);
}
public void TestWithFewWeekend1()
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 8;
WeekEnd[] weekends = new WeekEnd[3]
{
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2017, 4, 29), new DateTime(2017, 4, 29)),
new WeekEnd(new DateTime(2017, 5, 1), new DateTime(2017, 5, 2))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 5, 4)));
}
public void TestWeekendBeforeAndInsideAndAfter()//In this case the period is extended to the third weekend
{
DateTime startDate = new DateTime(2017, 4, 21);
int count = 5;
WeekEnd[] weekends = new WeekEnd[3]
{
new WeekEnd(new DateTime(2017, 4, 20), new DateTime(2017, 4, 22)),
new WeekEnd(new DateTime(2017, 4, 25), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2017, 4, 28), new DateTime(2017, 4, 29))
};
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
Assert.IsTrue(result.Equals(new DateTime(2017, 4, 30)));
}
static void Main(string[] args)
{
DateTime startDate = new DateTime(2017, 4, 21);
int dayCount = 7;
WeekEnd[] weekends = new WeekEnd[2]
{
new WeekEnd(new DateTime(2017, 4, 23), new DateTime(2017, 4, 25)),
new WeekEnd(new DateTime(2017, 4, 29), new DateTime(2017, 4, 29))
};
WorkDayCalculator wdk = new WorkDayCalculator();
wdk.Calculate(startDate, dayCount, weekends);
Console.ReadKey();
}
static void Main(string[] args)
{
try
{
string[] Weekends = new string[2];
WorkDayCalculator calculator = new WorkDayCalculator();
Console.Write("Start date:");
DateTime Date = Convert.ToDateTime(Console.ReadLine());
Console.Write("Duration, day(s):");
uint Duration = UInt32.Parse(Console.ReadLine());
Console.Write("Weekends 1:");
string weekends = Console.ReadLine();
if (weekends != "0")
{
Weekends = weekends.Split('-');
}
DateTime startWeek = Convert.ToDateTime(Weekends[0]);
DateTime endtWeek = Convert.ToDateTime(Weekends[1]);
WeekEnd[] weekEnd = new WeekEnd[]
{
new WeekEnd(startWeek, endtWeek)
};
Console.Write("Weekends 2:");
weekends = Console.ReadLine();
if (weekends != "0")
{
Weekends = weekends.Split('-');
startWeek = Convert.ToDateTime(Weekends[0]);
endtWeek = Convert.ToDateTime(Weekends[1]);
Array.Resize(ref weekEnd, 2);
weekEnd[1] = new WeekEnd(startWeek, endtWeek);
}
Console.WriteLine($"At the exit there should be: {calculator.Calculate(Date, Duration, weekEnd).ToShortDateString()}");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public void All()
{
//Arrange.
DateTime startDate = new DateTime(2020, 1, 10);
int count = 5;
WeekEnd[] weekends = new WeekEnd[]
{
new WeekEnd(new DateTime(2019, 1, 1), new DateTime(2020, 1, 1)), // Left outside
new WeekEnd(new DateTime(2019, 1, 10), new DateTime(2020, 1, 14)), // +5 Left and rght point Eq +1
new WeekEnd(new DateTime(2020, 2, 1), new DateTime(2020, 2, 10)), // Right outside
};
//Act.
DateTime result = new WorkDayCalculator().Calculate(startDate, count, weekends);
//Assert.
DateTime expected = new DateTime(2020, 1, 19);
Assert.AreEqual(expected, result);
}
public void TestNegativeDaysCount()
{
DateTime result = new WorkDayCalculator().Calculate(DateTime.Now, -42, null);
}