public void Should_create_BullsAndCowsGame()
{
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
Assert.NotNull(game);
Assert.True(game.CanContinue);
}
public void Should_return_wrong_input_tip_when_digits_not_separated_by_space(string guess)
{
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
string answer = game.Guess(guess);
Assert.Equal("Wrong Input, input again", answer);
}
public void Should_return_0A0B_when_all_wrong()
{
//given
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
//when
string answerWithMessage = game.Guess("5 6 7 8");
//then
Assert.Equal("0A0B", answerWithMessage.Split(" ")[0]);
}
public void Should_Return_0A4B_when_all_digit_correct_all_position_wrong(string guess)
{
//given
var testSecretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(testSecretGenerator);
//when
string answer = game.Guess(guess);
//then
Assert.Equal("0A4B", answer);
}
public void Should_return_0A4B_when_no_digital_right_and__all_positions_wrong()
{
//var secretGenerator = new SecretGenerator();
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
//when
string answer = game.Guess("8 7 6 5");
//then
Assert.Equal("0A4B", answer);
}
public void Should_return_0A4B_when_digit_wrong_and_position_right(string guess)
{
// given
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
// when
var answer = game.Guess(guess);
// then
Assert.Equal("0A4B", answer);
}
public void Should_return_0A0B_when_all_digit_and_position_wrong()
{
// given
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
// when
var answer = game.Guess("5 6 7 8");
// then
Assert.Equal("0A0B", answer);
}
public void Should_return_1A2B_given_secret_1234_guess_1425()
{
//given
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
var expect = "1A2B";
//when
var actual = game.Guess("1 4 2 5");
//then
Assert.Equal(expect, actual);
}
public void Should_return_0A4B_given_secret_1234_guess_4321_and_3421(string guess)
{
//given
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
var expect = "0A4B";
//when
var actual = game.Guess(guess);
//then
Assert.Equal(expect, actual);
}
public void Should_Guess_return_0A0B_when_all_digit_position_Wrong(string guess)
{
// given
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
// when
string answer = game.Guess(guess);
// then
Assert.Equal("0A0B", answer);
}
public void ShouldReturn0A4BGivenAllDigitCorrectAndAllPositionWrong(string guess)
{
// given
// var secretGenerator = new SecretGenerator();
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
// when
string answer = game.Guess(guess);
// then
Assert.Equal("0A4B", answer);
}
public void ShouldReturn4A0BGivenAllDigitAndRightPosition()
{
// given
// var secretGenerator = new SecretGenerator();
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
// when
string answer = game.Guess("1 2 3 4");
// then
Assert.Equal("4A0B", answer);
}
public void Should_terminate_game_after_6_guesses()
{
var secretGenerator = new TestSecretGenerator();
var game = new BullsAndCowsGame(secretGenerator);
for (int i = 0; i < 5; i++)
{
game.Guess("5 2 3 4");
}
Assert.True(game.CanContinue);
game.Guess("5 2 3 4");
Assert.False(game.CanContinue);
}
