public void TestTrendingCalculatorZMeanCriteria_ShouldRunSuccessfully_Suite1()
{
var trendingStrategy = new ZMeanTrendingCalculator();
var inputData = DataPreparator.PrepareData_Suite1();
var output = trendingStrategy.CalculateTrending <TestInputModel>(6, 1, inputData);
Assert.AreEqual("ABC", output.First().First().item.MovieName);
}
public void TrendsCalculatorTest_ZMeanCriteria_ShouldRunSuccessfully_Suite1()
{
var trendingCalculator = new Library.TrendsCalculator();
var inputData = DataPreparator.PrepareData_Suite1();
var output = trendingCalculator.FindTrendingData(6, 1, inputData, TrendCalculationStrategy.ZMean);
Assert.AreEqual("ABC", output.First().MovieName);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => output.ToList()[1]);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => output.ToList()[2]);
}
public void TrendsCalculatorTest_CustomCriteria_ShouldRunSuccessfully_Suite1()
{
var trendingCalculator = new Library.TrendsCalculator();
var inputData = DataPreparator.PrepareData_Suite1();
var output = trendingCalculator.FindTrendingData(6, 1, inputData, TrendCalculationStrategy.Custom);
Assert.AreEqual("ABC", output.First().MovieName);
Assert.AreEqual("XYZ", output.ToList()[1].MovieName);
Assert.AreEqual("PQR", output.ToList()[2].MovieName);
}
public void TrendsCalculatorTest_CustomCriteria_windowPeriodToBeZero_ShouldGiveException()
{
var trendingCalculator = new Library.TrendsCalculator();
var inputData = DataPreparator.PrepareData_Suite1();
var output = trendingCalculator.FindTrendingData(0, 1, inputData, TrendCalculationStrategy.Custom);
}
public void TrendsCalculatorTest_ZMeanCriteria_numberOfSegmentsOfEachUnitToBeZero_ShouldGiveException()
{
var trendingCalculator = new Library.TrendsCalculator();
var inputData = DataPreparator.PrepareData_Suite1();
var output = trendingCalculator.FindTrendingData(6, 0, inputData, TrendCalculationStrategy.ZMean);
}