public void TestGetAdjacentSquaresInCorner()
{
Board board = new Board(9, 9, 0);
board.FillBoardSquares();
BoardSquare[] testAdjacentSquares = { board.GetSquare(0, 7), board.GetSquare(1, 7), board.GetSquare(1, 8) };
List <BoardSquare> adjacentSquares = board.GetAdjacentSquares(board.GetSquare(0, 8));
adjacentSquares.Should().BeSubsetOf(testAdjacentSquares);
}
public void TestThatBombsSeededInRightPlace()
{
Board board = new Board(9, 9, 3);
board.FillBoardSquares();
var randomSquares = board.GetRandomSquares();
board.PlaceBombs(randomSquares);
randomSquares.Should().OnlyContain(s => s.value == BoardSquare.BOMB);
}
public void TestGetAdjacentSquares()
{
Board board = new Board(9, 9, 0);
board.FillBoardSquares();
BoardSquare[] testAdjacentSquares = { board.GetSquare(2, 2), board.GetSquare(2, 3), board.GetSquare(2, 4), board.GetSquare(3, 2), board.GetSquare(3, 4), board.GetSquare(4, 2), board.GetSquare(4, 3), board.GetSquare(4, 4) };
List <BoardSquare> adjacentSquares = board.GetAdjacentSquares(board.GetSquare(3, 3));
adjacentSquares.Should().BeSubsetOf(testAdjacentSquares);
}
public void TestGetSquaresList()
{
Board board = new Board(9, 9, 0);
board.FillBoardSquares();
List <BoardSquare> squares = board.GetSquaresList();
squares.Should().OnlyHaveUniqueItems();
squares.Should().HaveCount(9 * 9);
}
public void TestFillBoardValues()
{
Board board = new Board(9, 9, 9);
BoardSquare square;
board.FillBoardSquares();
board.PlaceBombs(board.GetRandomSquares(2));
board.FillBoardValues();
square = board.GetSquare(1, 6);
square.value.Should().Be(2);
}
public void TestGetRandomSquaresIsDifferentEveryTime()
{
Board board = new Board(9, 9, 4);
board.FillBoardSquares();
var randomSquares1 = board.GetRandomSquares();
//delay to give time for random to make new seed
Thread.Sleep(100);
var randomSquares2 = board.GetRandomSquares();
randomSquares1.Union(randomSquares2).Count().Should().NotBe(randomSquares1.Count());
}
public void TestOpenZeroesWhenAllZeros()
{
Board board = new Board(9, 9, 0);
board.FillBoardSquares();
board.FillBoardValues();
board.OpenZeros(board.GetSquare(2, 2));
var squareOpens =
from square in board.GetSquaresList()
select square.isOpen;
squareOpens.Should().OnlyContain(s => s == true);
}
public void TestOpenZerosWithOneBomb()
{
Board board = new Board(4, 4, 0);
board.FillBoardSquares();
board.GetSquare(0, 0).value = BoardSquare.BOMB;
board.FillBoardValues();
board.OpenZeros(board.GetSquare(2, 2));
var openCount =
(from square in board.GetSquaresList()
where square.isOpen == true
select square.isOpen).Count();
openCount.Should().Be(15);
}