public void NotSolvable()
{
var game = new NumbersGame(new int[] { 10, 5 }, 3);
ISolution solution;
var solver = new ProgressiveRecursiveBruteForceSolver();
bool solved = solver.GetFirstSolution(game, out solution);
Assert.AreEqual(false, solved);
}
public void SolveMultiplicationAndAddition()
{
var game = new NumbersGame(new int[] { 10, 7, 2 }, 24); // must be (7*2) + 10
ISolution solution;
var solver = new ProgressiveRecursiveBruteForceSolver();
bool solved = solver.GetFirstSolution(game, out solution);
Assert.AreEqual(true, solved);
Assert.AreEqual(2, solution.NumberOfOperations);
}
public void SolveDivisionAndSubtraction()
{
var game = new NumbersGame(new int[] { 10, 50, 1 }, 4); // must be (50/10) -1
ISolution solution;
var solver = new ProgressiveRecursiveBruteForceSolver();
bool solved = solver.GetFirstSolution(game, out solution);
Assert.AreEqual(true, solved);
Assert.AreEqual(2, solution.NumberOfOperations);
}
public void SolveSimpleAddition()
{
var game = new NumbersGame(new int[] { 1, 2 }, 3); // must be (1+2)
ISolution solution;
var solver = new ProgressiveRecursiveBruteForceSolver();
bool solved = solver.GetFirstSolution(game, out solution);
Assert.AreEqual(true, solved);
Assert.AreEqual(1, solution.NumberOfOperations);
}