public void TestPrintAllFields()
{
using (StringWriter sw = new StringWriter())
{
Console.SetOut(sw);
using (StringReader sr = new StringReader(string.Format(" 0 " + Environment.NewLine +
" ╔═══╗" + Environment.NewLine +
"0 ║ 0 ║" + Environment.NewLine +
" ╚═══╝" + Environment.NewLine)))
{
Console.SetIn(sr);
Renderer ab = new Renderer();
IBoard gameMatrix = new Board(1, 1, 0);
IBoardScanner scanner = new BoardScanner(gameMatrix);
ab.PrintAllFields(gameMatrix, scanner);
string expected = string.Format(" 0 " + Environment.NewLine +
" ╔═══╗" + Environment.NewLine +
"0 ║ 0 ║" + Environment.NewLine +
" ╚═══╝" + Environment.NewLine);
Assert.AreEqual <string>(expected, sw.ToString());
}
}
}
public void ScanningForMinesWhereNoMinesSetTest()
{
var board = new Board(4, 4, 1);
var boardScanner = new BoardScanner(board);
int expected = 0;
int actual = boardScanner.ScanSurroundingFields(2, 0);
Assert.AreEqual(expected, actual);
}
public void OpenFieldSuccessfullyTest()
{
var board = new Board(4, 4, 1);
var boardScanner = new BoardScanner(board);
var boardManager = new BoardManager(board, boardScanner);
var bombSetter = new MineSetter(new RandomGeneratorForTesting(2));
board.Accept(bombSetter);
var openedField = boardManager.OpenField(2, 1);
Assert.AreEqual(openedField, BoardStatus.SuccessfullyOpened);
}
public void OpenFieldWithBombTest()
{
var board = new Board(4, 4, 1);
var boardScanner = new BoardScanner(board);
var boardManager = new BoardManager(board, boardScanner);
var bombSetter = new MineSetter(new RandomGeneratorForTesting(1));
board.Accept(bombSetter);
var openedField = boardManager.OpenField(1, 1);
Assert.AreEqual(openedField, BoardStatus.SteppedOnAMine);
}
public void OpenFieldWhichIsAlreadyOpened()
{
var board = new Board(4, 4, 1);
var boardScanner = new BoardScanner(board);
var boardManager = new BoardManager(board, boardScanner);
var bombSetter = new MineSetter(new RandomGeneratorForTesting(2));
board.Accept(bombSetter);
var openedField = boardManager.OpenField(2, 1);
var secondOpeningField = boardManager.OpenField(2, 1);
Assert.AreEqual(secondOpeningField, BoardStatus.AlreadyOpened);
}
public void ScanningWhenTwoBombsAreAround()
{
var board = new Board(4, 4, 1);
var boardScanner = new BoardScanner(board);
var bombSetter = new MineSetter(new RandomGeneratorForTesting(3));
var bombSetter2 = new MineSetter(new RandomGeneratorForTesting(2));
board.Accept(bombSetter);
board.Accept(bombSetter2);
int expected = 2;
int actual = boardScanner.ScanSurroundingFields(2, 3);
Assert.AreEqual(expected, actual);
}
public void ScanningForMinesTest()
{
var board = new Board(4, 4, 1);
var boardScanner = new BoardScanner(board);
var bombSetter = new MineSetter(new RandomGeneratorForTesting(3));
board.Accept(bombSetter);
var fieldWithBomb = board.FieldsMatrix[3, 3];
Assert.AreEqual(fieldWithBomb, new Field(0, FieldStatus.IsAMine));
var adjacentField = board.FieldsMatrix[2, 3];
int minesAround = boardScanner.ScanSurroundingFields(2, 3);
Assert.AreEqual(1, minesAround);
}
public BoardScannerTests()
{
_boardScanner = new BoardScanner();
_gameBoard = new GameBoard();
}