public void MarkCell_WhenThereAreUnrevealedCells()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(0, 0, '*');
grid.SetCellValue(0, 1, '*');
grid.SetCellValue(1, 0, '*');
grid.SetCellValue(1, 2, '-');
grid.MarkCell('+');
Assert.AreEqual('+', grid.GetCellValue(1, 2));
}
public void RevealMines_WhenTheGridContainsMines()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(0, 0, '*');
grid.SetCellValue(0, 1, '*');
grid.SetCellValue(1, 0, '*');
grid.SetCellValue(1, 2, '*');
grid.RevealMines();
Assert.AreEqual(4, grid.RevealedCount());
}
public void RevealCell_WhenTheCellIsNotMine()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(0, 0, '*');
grid.SetCellValue(0, 1, '*');
grid.SetCellValue(1, 0, '*');
grid.SetCellValue(1, 2, '*');
char revealedValue = grid.RevealCell(1, 1);
Assert.AreEqual('4', revealedValue);
}
public void RevealedCount_TestWhenSomeMinesAreRevealed()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(0, 0, '*');
grid.SetCellValue(0, 1, '*');
grid.SetCellValue(1, 0, '*');
grid.SetCellValue(1, 2, '*');
grid.RevealCell(0, 0);
grid.RevealCell(0, 1);
Assert.AreEqual(2, grid.RevealedCount());
}
public void GetCellValue_TestWithInvalidCellPosition_ShouldThrowException()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(10, 2, '+');
}
public void GetCellValue_TestWithValidCellPosition()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(1, 1, '+');
Assert.AreEqual('+', grid.GetCellValue(1, 1));
}
public void RevealCell_WhenTheCellIsInvalid_ShouldThrowException()
{
int gridRows = 10, gridCols = 10, minesCount = 4;
MinesweeperGrid grid = new MinesweeperGrid(gridRows, gridCols, minesCount);
grid.SetCellValue(1, 1, '*');
grid.RevealCell(1, 10);
}
