public void Verify_Should_Fail_When_CurrentPuzzleState_Length_Is_Not_Equal_To_81()
{
PuzzleToVerifyDto puzzleToVerifyDto = new PuzzleToVerifyDto
{
CurrentPuzzleState = "03400700808006500000030007020000070430",
OriginalPuzzleState = "034007008080065000000300070200000700710040096005000001050002000000170060600900430"
};
PuzzleVerifyDto puzzleVerifyDto = _sudokuPuzzleService.Verify(puzzleToVerifyDto);
Assert.IsFalse(puzzleVerifyDto.Success);
}
public void Verify_Should_Fail_When_OriginalPuzzleState_Is_Empty()
{
PuzzleToVerifyDto puzzleToVerifyDto = new PuzzleToVerifyDto
{
CurrentPuzzleState = "034007008080065666666300070200000700710040096005000001050002000000170060600900430",
OriginalPuzzleState = string.Empty
};
PuzzleVerifyDto puzzleVerifyDto = _sudokuPuzzleService.Verify(puzzleToVerifyDto);
Assert.IsFalse(puzzleVerifyDto.Success);
}
public void Verify_Should_Fail_When_OriginalPuzzleState_Is_Not_Solvable()
{
SudokuPuzzle sudoku = CreateInValidSudokuPuzzle();
PuzzleToVerifyDto puzzleToVerifyDto = new PuzzleToVerifyDto
{
CurrentPuzzleState = sudoku.PuzzleState.ToString(),
OriginalPuzzleState = sudoku.PuzzleState.ToString()
};
PuzzleVerifyDto puzzleVerifyDto = _sudokuPuzzleService.Verify(puzzleToVerifyDto);
Assert.IsFalse(puzzleVerifyDto.Success);
}
public void Verify_Should_Return_28_CorrectIndexes()
{
PuzzleToVerifyDto puzzleToVerifyDto = new PuzzleToVerifyDto
{
CurrentPuzzleState =
"034007008080065666666300070200000700710040096005000001050002000000170060600900430",
OriginalPuzzleState =
"034007008080065000000300070200000700710040096005000001050002000000170060600900430"
};
PuzzleVerifyDto puzzleVerifyDto = _sudokuPuzzleService.Verify(puzzleToVerifyDto);
Assert.IsTrue(puzzleVerifyDto.CorrectIndexes.Count == 28);
}
public void Verify_Should_Fail_When_CurrentPuzzleState_Is_Empty()
{
const string expectedMessage = "PuzzleState is invalid.";
PuzzleToVerifyDto puzzleToVerifyDto = new PuzzleToVerifyDto
{
CurrentPuzzleState = string.Empty,
OriginalPuzzleState =
"034007008080065000000300070200000700710040096005000001050002000000170060600900430"
};
PuzzleVerifyDto puzzleVerifyDto = _sudokuPuzzleService.Verify(puzzleToVerifyDto);
Assert.IsFalse(puzzleVerifyDto.Success);
Assert.AreEqual(expectedMessage, puzzleVerifyDto.Message);
}
