public void Find(Solwrt solwrt)
{
SolutionFinder finder = new SolutionFinder();
IList solutions = finder.FindSolutions(new KnightSolutionEnumerator(hatesMap, needsMap, KnigtsNumber));
foreach (KnightSolution solution in solutions)
{
solwrt.Write(solution.ToString());
}
}
public Solution[] FindSolutions(Solution previousSolution)
{
var solutionFinder = new SolutionFinder(this);
var solutions = solutionFinder.FindSolutions(previousSolution);
if (solutions == null)
{
return(new Solution[0]);
}
return(solutions.ToArray());
}
public void find_multiples_so_it_is_indeterminate()
{
fileSystem.CreateDirectory("multiples");
fileSystem.CleanDirectory("multiples");
fileSystem.WriteStringToFile("multiples".AppendPath("anything.sln"), "whatever");
fileSystem.WriteStringToFile("multiples".AppendPath("else.sln"), "whatever");
Environment.CurrentDirectory = Environment.CurrentDirectory.AppendPath("multiples").ToFullPath();
SolutionFinder.FindSolutionFile().ShouldBeNull();
// find the multiples too
var solutions = SolutionFinder.FindSolutions();
solutions.ShouldHaveTheSameElementsAs(
"anything.sln", "else.sln");
}