public UnionTE Create()
{
var union = new UnionTE();
var quarters = EnumExtensions.GetFlags(_event.QuarterlyOptions);
var quarterlyIntervals = EnumExtensions.GetFlags(_event.QuarterlyIntervalOptions);
var monthlyIntervals = EnumExtensions.GetFlags(_event.MonthlyIntervalOptions);
var daysOfWeek = EnumExtensions.GetFlags(_event.DaysOfWeekOptions);
foreach (QuarterEnum quarter in quarters)
{
foreach (QuarterlyIntervalEnum qInt in quarterlyIntervals)
{
foreach (MonthlyIntervalEnum mInt in monthlyIntervals)
{
foreach (DayOfWeekEnum day in daysOfWeek)
{
var dayInQuarter = new DayInQuarterTE(quarter, qInt, mInt, day);
union.Add(dayInQuarter);
}
}
}
}
return union;
}
public void CanMatchMonthWithMatrix()
{
// build a matrix:
DayInQuarterTE te1 = new DayInQuarterTE(QuarterEnum.First, QuarterlyIntervalEnum.First, MonthlyIntervalEnum.First, DayOfWeekEnum.Fri);
var mqMatrix = te1.BuildMonthQuarterMatrix();
// test that we find quarters & intervals based on arbitrary dates
DateTime dt;
int expectedMonth;
int ourMonth;
int monthCounter = 1;
for (int i = 0; i <= 3; i++) // quarters
{
for (int j = 0; j <= 2; j++) // quarter intervals (months)
{
expectedMonth = (i * 3) + j; // zero-based month for the matrix coordinates we are at
dt = new DateTime(DateTime.Now.Year, monthCounter, 15);
ourMonth = (int)mqMatrix.GetValue(i, j) + 1; // zero-based
Assert.IsTrue(ourMonth == dt.Month, string.Format("date match wrong: {0}", dt.ToString("f")));
monthCounter++;
}
}
}
public void CanFindSetTEInMatrix()
{
// te for Q1, Month 1 (Jan == 0)
DayInQuarterTE te1 = new DayInQuarterTE(QuarterEnum.First, QuarterlyIntervalEnum.First, MonthlyIntervalEnum.First, DayOfWeekEnum.Fri);
var mqMatrix = te1.BuildMonthQuarterMatrix();
int expectedMonth = (int)mqMatrix.GetValue(0, 0);
Assert.IsTrue(expectedMonth == 0, "expect Jan (0)");
// now loop 'em all:
DayInQuarterTE te = null;
QuarterEnum quarter;
QuarterlyIntervalEnum quarterInterval;
int monthCounter = 0;
for (int i = 0; i <= 3; i++)
{
for (int j = 0; j <= 2; j++)
{
quarter = (QuarterEnum)i;
quarterInterval = (QuarterlyIntervalEnum)j;
te = new DayInQuarterTE(quarter, quarterInterval, MonthlyIntervalEnum.First, DayOfWeekEnum.Fri);
expectedMonth = (int)mqMatrix.GetValue(i, j);
Assert.IsTrue(expectedMonth == monthCounter, string.Format("expected {0}, returned {1}", monthCounter, expectedMonth));
monthCounter++;
}
}
}
public void MonthQuarterMatrixConstructed()
{
// arbitrary TE
DayInQuarterTE te = new DayInQuarterTE(QuarterEnum.First, QuarterlyIntervalEnum.First, MonthlyIntervalEnum.First, DayOfWeekEnum.Fri);
var mqMatrix = te.BuildMonthQuarterMatrix();
// check all of the values of the matrix: length1 == quarters, length2 == quarter intervals (months 1, 2, 3)
Assert.IsTrue((int)mqMatrix.GetValue(0, 0) == 0, "expect Month 0 (Jan)");
Assert.IsTrue((int)mqMatrix.GetValue(0, 1) == 1, "expect Month 1 (Feb)");
Assert.IsTrue((int)mqMatrix.GetValue(0, 2) == 2, "expect Month 2 (Mar)");
Assert.IsTrue((int)mqMatrix.GetValue(1, 0) == 3, "expect Month 3 (Apr)");
Assert.IsTrue((int)mqMatrix.GetValue(1, 1) == 4, "expect Month 4 (May)");
Assert.IsTrue((int)mqMatrix.GetValue(1, 2) == 5, "expect Month 5 (Jun)");
Assert.IsTrue((int)mqMatrix.GetValue(2, 0) == 6, "expect Month 6 (Jul)");
Assert.IsTrue((int)mqMatrix.GetValue(2, 1) == 7, "expect Month 7 (Aug)");
Assert.IsTrue((int)mqMatrix.GetValue(2, 2) == 8, "expect Month 8 (Sep)");
Assert.IsTrue((int)mqMatrix.GetValue(3, 0) == 9, "expect Month 9 (Oct)");
Assert.IsTrue((int)mqMatrix.GetValue(3, 1) == 10, "expect Month 10 (Nov)");
Assert.IsTrue((int)mqMatrix.GetValue(3, 2) == 11, "expect Month 11 (Dec)");
}