public void ReSolve()
{
int eventFired = 0;
CipherSolver solver = new CipherSolver (crypted);
solver.SolutionUpdated += delegate(object sender, EventArgs e) {
eventFired++;
};
Assert.AreEqual (cleanText, solver.Solution, "exact same text");
Assert.AreEqual (1.0, solver.SolutionScore, 1e-5, "perfect score");
var before = solver.Cipher;
Assert.AreEqual (0, eventFired);
// sovle a new problem
solver.Solve (cleanText);
Assert.AreEqual (1, eventFired);
Assert.AreNotEqual (before, solver.Cipher);
var sol = solver.Solution;
// should be able to mess with it
solver.Cipher ['e'] = '!';
Assert.AreNotEqual (sol, solver.Solution, "different solution");
Assert.AreEqual (2, eventFired);
}
public void MatchSolve()
{
var crypted2 = crypted.Substring (0, 77);
var clean2 = cleanText.Substring (0, 77);
CipherSolver solver = new CipherSolver (crypted2);
Assert.AreEqual (clean2, solver.Solution);
}
public void Solver()
{
// instantiating class should give first solution
CipherSolver solver = new CipherSolver (crypted);
Assert.AreEqual (cleanText, solver.Solution, "exact same text");
Assert.AreEqual (1.0, solver.SolutionScore, 1e-5, "perfect score");
// should be able to mess with it
solver.Cipher ['e'] = '!';
Assert.AreNotEqual (cleanText, solver.Solution, "different text");
Assert.Less (solver.SolutionScore, 1.0, "bad score");
// and fix it
solver.Cipher ['e'] = 'd';
Assert.AreEqual (cleanText, solver.Solution, "exact same text again");
Assert.AreEqual (1.0, solver.SolutionScore, 1e-5, "perfect score again");
}