public void a_CorrectPiece_cannot_be_reevaluated_by_a_Subset_feedback_generator_if_it_is_ouside_of_its_scope()
{
Puzzle puzzle = createPuzzle(new List <string> {
"One-White",
"One-White",
"Two-White",
"Two-White",
"Three-White",
"Three-White"
});
FeedbackGenerator sut = new FeedbackGenerator(puzzle, new List <int> {
1, 2, 3, 4
});
Guess guess = createGuess(new List <string> {
"Four-White",
"Four-White",
"Four-White",
"Three-White",
"Three-White",
"Three-White"
});
var actualFeedback = sut.Calculate(guess);
Assert.AreEqual(1, actualFeedback.CorrectPieces);
}
public void Calculate_throws_exception_if_guess_count_not_match_puzzle_count()
{
int puzzleCount = 4;
FeedbackGenerator sut_1 = new FeedbackGenerator(new Puzzle(puzzleCount), new List <int>());
var nonMatchingGuessCount_lower_1 = new Guess(puzzleCount - 1);
var nonMatchingGuessCount_higher_1 = new Guess(puzzleCount + 1);
Assert.Throws <InvalidOperationException>(() => sut_1.Calculate(nonMatchingGuessCount_lower_1));
Assert.Throws <InvalidOperationException>(() => sut_1.Calculate(nonMatchingGuessCount_higher_1));
OverallFeedbackGenerator sut_2 = new OverallFeedbackGenerator(new Puzzle(puzzleCount));
var nonMatchingGuessCount_lower_2 = new Guess(puzzleCount - 1);
var nonMatchingGuessCount_higher_2 = new Guess(puzzleCount + 1);
Assert.Throws <InvalidOperationException>(() => sut_2.Calculate(nonMatchingGuessCount_lower_2));
Assert.Throws <InvalidOperationException>(() => sut_2.Calculate(nonMatchingGuessCount_higher_2));
}
public void A_guess_piece_is_Similar_when_it_has_same_symbol_as_its_corresponding_puzzle_piece_but_with_different_color()
{
Puzzle puzzle = createPuzzle(new List <string> {
"One-Black"
});
Guess guess = createGuess(new List <string> {
"One-White"
});
FeedbackGenerator sut = new FeedbackGenerator(puzzle, new List <int> {
0
});
var actualFeedback = sut.Calculate(guess);
Assert.AreEqual(0, actualFeedback.CorrectPieces);
Assert.AreEqual(1, actualFeedback.SimilarPieces);
}