public void TestGetStartValuesCheatNumber()
{
BullsAndCowsGame_Accessor game = new BullsAndCowsGame_Accessor();
game.GenerateRandomDigits();
game.GetCheat();
game.GetStartValues();
char[] expected = { 'X', 'X', 'X', 'X' };
char[] actual = game.CheatNumber;
CollectionAssert.AreEqual(expected, actual,
"GetStartValues didn't intialize the help cheat array properly!");
}
public void TestGetCheatCountAfter3CallingsOfHelp()
{
BullsAndCowsGame_Accessor game =
SetSecretNumberDigits(1, 2, 3, 4);
game.Cheats = 3;
int expectedCheatsCount = 4;
string actualCheatNumber = game.GetCheat();
int actualCheatsCount = game.Cheats;
Assert.AreEqual <int>(actualCheatsCount, expectedCheatsCount,
INCORRECT_CHEATS_COUNT_MSG);
}
public void TestGetStartValuesCount()
{
BullsAndCowsGame_Accessor game =
new BullsAndCowsGame_Accessor();
game.GenerateRandomDigits();
game.GetCheat();
game.GetStartValues();
int expected = 0;
int actual = game.Cheats;
Assert.AreEqual <int>(expected, actual,
"GetStartValues didn't make used cheats number 0.");
}
public void TestGetCheat10CallingsOfHelp()
{
BullsAndCowsGame_Accessor game =
SetSecretNumberDigits(1, 2, 3, 4);
string expected = "1234";
string actual = String.Empty;
for (int i = 0; i < 10; i++)
{
actual = game.GetCheat();
}
Assert.AreEqual <string>(expected, actual,
INCORRECT_CHEAT_NUMBER_MSG);
}
public void TestGetCheat10CallingsOfHelpCheatsCountShouldBe4()
{
BullsAndCowsGame_Accessor game =
SetSecretNumberDigits(1, 2, 3, 4);
int expectedCheatsCount = 4;
string actualCheatNumber = String.Empty;
for (int i = 0; i < 10; i++)
{
actualCheatNumber = game.GetCheat();
}
int actualCheatsCount = game.Cheats;
Assert.AreEqual <int>(actualCheatsCount, expectedCheatsCount,
INCORRECT_CHEATS_COUNT_MSG);
}
public void TestGetCheatIsOnlyOneDigitRevealedAtTime()
{
BullsAndCowsGame_Accessor game =
SetSecretNumberDigits(1, 2, 3, 4);
string actualCheatNumber = String.Empty;
for (int i = 3; i >= 0; i--)
{
int expectedUnrevealedCount = i;
actualCheatNumber = game.GetCheat();
int currentUnrevealedCount =
CountUnrevealedDigits(game.CheatNumber);
Assert.AreEqual <int>(currentUnrevealedCount, expectedUnrevealedCount,
INCORRECT_CHEATS_COUNT_MSG);
}
}
public void TestExecuteCommandGuessedMessageWithCheats()
{
BullsAndCowsGame_Accessor game = SetSecretNumberDigits(1, 2, 3, 4);
StringBuilder sb = new StringBuilder();
StringWriter writer = new StringWriter(sb);
Console.SetOut(writer);
Scoreboard scoreboard = new Scoreboard();
game.GetCheat();
game.ExecuteCommand(scoreboard, "1234");
writer.Close();
string expected = "Congratulations! You guessed the secret number in 1 attempt and 1 cheat." +
Environment.NewLine + "You are not allowed to enter the top scoreboard." +
Environment.NewLine +
"Top scoreboard is empty." + Environment.NewLine;
string actual = sb.ToString();
Assert.AreEqual <string>(expected, actual,
EXECUTING_COMMAND_ERROR_MSG);
}