public void AnyLiveCellWithZeroNeighborsDies()
{
var game = new Game(3);
game.GiveBirth(1, 1);
game.Step();
AssertThat.AreEqual(@"...
...
...", game);
}
public void TestWithTwoNeighbors()
{
var game = new Game(3);
game.GiveBirth(0, 0);
game.GiveBirth(0, 1);
game.GiveBirth(1, 1);
game.Step();
Assert.IsTrue(game.Cells[1, 1]);
}
public void AnyLiveCellWithThreeNeighborsLives()
{
var game = new Game(3);
game.GiveBirth(0, 0);
game.GiveBirth(0, 2);
game.GiveBirth(2, 0);
game.GiveBirth(1, 1);
game.Step();
Assert.IsTrue(game[1, 1].IsAlive);
}
public void TestAllCellsWithThreeNeighbors()
{
var game = new Game(3);
game.GiveBirth(0, 0);
game.GiveBirth(2, 0);
game.GiveBirth(0, 2);
game.Step();
var expected = new[,] {
{false, false, false},
{false, true, false},
{false, false, false}
};
CollectionAssert.AreEqual(expected, game.Cells);
}
