public void DontThrowErrorIfRevealIsOutOfIndex(int row, int columns)
{
var game = MineField.Create(5, 10);
game.Reveal(row, columns);
game.Should().AllBeAssignableTo <UndiscoveredCell>();
}
public void PoseFlagOnUndiscoveredCell()
{
var game = MineField.Create(5, 10);
game.PoseFlag(1, 1);
game[1, 1].Should().BeAssignableTo <FlaggedCell>();
}
public void ShowGameState()
{
var game = MineField.Create(5, 10);
game.Should().HaveCount(25);
game.Should().AllBeAssignableTo <UndiscoveredCell>();
}
public void DontWinfAllFlagArePlacedOnBombAndCellNotRevelated()
{
var game = MineField.Create(5, 10);
game.OfType <UndiscoveredCell>().Where(a => a.HasBomb).ForEach(cell => game.PoseFlag(cell));
game.Win.Should().BeFalse();
}
public void RevealEmptyCell()
{
var game = MineField.Create(5, 10);
var emptyCell = game.OfType <UndiscoveredCell>().First(a => !a.HasBomb);
game.Reveal(emptyCell);
game[emptyCell].Should().BeAssignableTo <EmptyCell>();
}
public void WinfOnlyIfAllFlagArePlacedOnBombAndCellRevelated()
{
var game = MineField.Create(5, 10);
game.OfType <UndiscoveredCell>().Where(a => a.HasBomb).ForEach(cell => game.PoseFlag(cell));
game.OfType <UndiscoveredCell>().Where(a => !a.HasBomb).ForEach(cell => game.Reveal(cell));
game.Win.Should().BeTrue();
}
public void DontPoseMoreFlagsThanBombs()
{
var game = MineField.Create(5, 10);
game.ForEach(cell => game.PoseFlag(cell));
game.FlaggedCellCount.Should().Be(10);
}
public void RevealABomb()
{
var game = MineField.Create(5, 10);
var trappedCell = game.OfType <UndiscoveredCell>().First(a => a.HasBomb);
game.Reveal(trappedCell);
game.Fail.Should().BeTrue();
}
public void NotRevealFlaggedCell()
{
var game = MineField.Create(5, 10);
var trappedCell = game.OfType <UndiscoveredCell>().First(a => a.HasBomb);
game.PoseFlag(trappedCell);
game.Reveal(trappedCell);
game[trappedCell].Should().BeAssignableTo <FlaggedCell>();
game.Fail.Should().BeFalse();
}
public void GenerateSomeCellWithHiddenBomb()
{
var game = MineField.Create(5, 10);
game.OfType <UndiscoveredCell>().Count(a => a.HasBomb).Should().Be(10);
}
public void ThrowErrorIfNoBombProvided(int numberOfBombs)
{
Action action = () => MineField.Create(5, numberOfBombs);
action.Should().Throw <NoBombException>();
}
public void ThowErrorIfDemandMoreBombsThenZone()
{
Action action = () => MineField.Create(5, 25);
action.Should().Throw <Exception>();
}
public void CreateNewGameBoard()
{
var game = MineField.Create(5, 10);
game.Should().NotBeNull();
}