public void GetMaximumProductExceptionsTest() { var calc = new MaximumProductCalculator(); Assert.Throws(typeof(ArgumentNullException), () => calc.GetMaximumProduct(null)); Assert.Throws(typeof(ApplicationException), () => calc.GetMaximumProduct(new int[0])); Assert.Throws(typeof(ApplicationException), () => calc.GetMaximumProduct(new int[] { Int32.MaxValue, Int32.MaxValue })); }
public void GetIndexOfMaximumTest() { var array = new int[] { 1, 2, 3, 4 }; const int indexOfMaximum = 3; var calc = new MaximumProductCalculator(); var maxProd = calc.GetIndexOfMaximum(array); Assert.AreEqual(indexOfMaximum, maxProd); }
public void GetIndexOfMaximumWithExclusionTest() { var array = new int[] { 1, 2, 5, 4 }; const int indexOMaximumWithExclusion = 3; const int indexToExclude = 2; var calc = new MaximumProductCalculator(); var maxProd = calc.GetIndexOfMaximum(array, indexToExclude); Assert.AreEqual(indexOMaximumWithExclusion, maxProd); }
public int?GetMaximumProductTest(int[] input) { var calc = new MaximumProductCalculator(); return(calc.GetMaximumProduct(input)); }