private int GetTotalTestCases(Iteration iteration)
        {
            int count = 0;
            foreach (var testPlan in iteration.TestPlans)
            {
                foreach (var testRun in testPlan.TestRuns)
                {
                    count += GetDistinctResults(testRun.TestRunID).Count();
                }
            }

            return count;
        }
        private object[,] GetRemainingEffortPerDay(Iteration iteration)
        {
            // Initialize list with dates
            List<string> dates = new List<string>();
            List<DateTime> xAxisData = new List<DateTime>();
            DateTime d = iteration.StartDate;

            // Build lists with iteration dates: {dates} contains just the string like yyyy/mm/dd and {xAxisData} contains DateTimes
            while (d.ToShortDateString().CompareTo(DateTime.Now.ToShortDateString()) <= 0)
            {
                dates.Add(d.ToShortDateString());
                xAxisData.Add(d);
                d = d.AddDays(1);
            }

            // Initialize array with untested counts as 0 for each date
            int[] untested = new int[dates.Count];
            for (int date = 0; date < untested.Length; date++)
            {
                untested[date] = GetTotalTestCases(iteration);
            }

            for (int i = 0; i < dates.Count(); i++)
            {
                int count = 0;
                foreach (var testPlan in iteration.TestPlans)
                    foreach (var testRun in testPlan.TestRuns)
                    {
                        ICollection<Result> distinctResults = GetDistinctResultsPerDate(testRun.TestRunID, dates.ElementAt(i));
                        foreach (var result in distinctResults)
                        {
                            if (result.State.Equals(State.Untested))
                                count++;
                        }
                    }
                untested[i] = count;
            }

            // Build 2D object array to return
            var data = new object[dates.Count + 1, 2];
            data[0, 0] = iteration.StartDate.AddDays(-1);
            data[0, 1] = GetTotalTestCases(iteration);

            for (int i = 1; i <= dates.Count(); i++)
            {
                data[i, 0] = xAxisData.ElementAt(i - 1);
                data[i, 1] = untested[i - 1];
            }

            return data;
        }