public void OneIntergers()
{
PlanningPoker pp = new PlanningPoker();
Int32[] values = new Int32[] { 7 };
Int32 anwser = pp.GetMean((Int32[])values);
Assert.AreEqual(7, anwser);
}
public void NegativeIntergers()
{
PlanningPoker pp = new PlanningPoker();
Int32[] values = new Int32[] { -1, -2, -3, -4, -5, -6, -7, -8, -9, -10 };
Int32 anwser = pp.GetMean((Int32[])values);
Assert.AreEqual(-5, anwser);
}
public void PositiveIntergers()
{
PlanningPoker pp = new PlanningPoker();
Int32[] values = new Int32[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 100 };
Int32 anwser = pp.GetMean((Int32[])values);
Assert.AreEqual(14, anwser);
}
protected void btnGetStats_Click(object sender, EventArgs e)
{
PlanningPokerLib.PlanningPoker ppLib = new PlanningPokerLib.PlanningPoker();
ArrayList Values = new ArrayList();
//seperators fro txt box values
char[] delimiterChars = { ' ', ',', '.', ':', '\t' };
string rawValues = txtValues.Text;
//array of the split values
string[] stringValues = rawValues.Split(delimiterChars);
//iterates through the stringValues aray converting to a double and then adding to the median Values Array list
foreach (var val in stringValues)
{
string value = val;
Values.Add(Convert.ToInt32(value));
}
//median
Int32 median = ppLib.GetMedian((Int32[])Values.ToArray(typeof(Int32)));
lblMedian.Text = median.ToString();
//mean
Int32 mean = ppLib.GetMean((Int32[])Values.ToArray(typeof(Int32)));
lblMean.Text = mean.ToString();
//mode
Int32 mode = ppLib.GetMode((Int32[])Values.ToArray(typeof(Int32)));
lblMode.Text = mode.ToString();
//max
Int32 max = ppLib.GetMax((Int32[])Values.ToArray(typeof(Int32)));
lblMax.Text = max.ToString();
//min
Int32 min = ppLib.GetMin((Int32[])Values.ToArray(typeof(Int32)));
lblMin.Text = min.ToString();
//standard deviation
Int32 standardDeviation = ppLib.GetStandardDeviation((Int32[])Values.ToArray(typeof(Int32)));
lblStandardDeviation.Text = standardDeviation.ToString();
}