private void PrintMode(List<decimal> numbers)
{
try
{
var modeCalc = new ModeCalculator();
var mode = modeCalc.CalculateMode(numbers);
Console.WriteLine("Mode: {0}", mode);
}
catch (Exception)
{
Console.WriteLine("Mode: ERROR");
}
}
public void CalculateModeReturnsNothing()
{
var modeCalculator = new ModeCalculator();
var testData = new List<decimal>();
modeCalculator.CalculateMode(testData);
}
public void CalculateModeReturnsMostCommon()
{
var modeCalculator = new ModeCalculator();
var testData = new List<decimal>();
testData.Add(1);
testData.Add(1);
testData.Add(2);
testData.Add(3);
testData.Add(3);
testData.Add(3);
var mode = modeCalculator.CalculateMode(testData);
Assert.AreEqual("3", mode);
}
public void CalculateModeReturnsMostCommon2()
{
var modeCalculator = new ModeCalculator();
var testData = new List<decimal>();
testData.Add(199);
testData.Add(254);
testData.Add(199);
testData.Add(233);
testData.Add(998);
testData.Add(199);
var mode = modeCalculator.CalculateMode(testData);
Assert.AreEqual("199", mode);
}