public void TestBasicInput(string input, int minimumSolutions, int minClosenessOfBestSolution)
{
List <NumbersSolution> solutions = _numbersController.SolveNumbers(input).ToList();
Assert.NotNull(solutions);
Assert.True(solutions.Count() >= minimumSolutions);
if (minimumSolutions > 0)
{
Assert.True(minClosenessOfBestSolution >= solutions.First().Closeness);
}
if (minimumSolutions > 0)
{
int numberOfInputs = input.Split(",").Count() - 1;
CollectionsHelper collectionsHelper = new CollectionsHelper();
int factorial = collectionsHelper.Factorial(numberOfInputs);
var justTheStrings = solutions.Select((s) => s.Solution).ToList();
int uniqueSolutions = justTheStrings.Distinct().Count();
_output.WriteLine("Statistics: # of inputs {0}, max results {1}, unique results {2}, actual results {3}", numberOfInputs, factorial, uniqueSolutions, solutions.Count());
}
}
public void TestFactorial(int input, int output)
{
int actualOutput = Helper.Factorial(input);
Assert.Equal(output, actualOutput);
}