public void CanFindASingleBlock()
{
var results = default(IEnumerable<Block>);
var board = default(IBoard);
var blockFinder = default(BlockFinder);
"Given I have a board that contains one block".Context(() =>
{
board = new BoardFactory().Create();
var boardFillerOneBlock = new BoardFillerOneBlock();
boardFillerOneBlock.Fill(board);
blockFinder = new BlockFinder();
});
"When I find blocks".Do(() => results = blockFinder.Find(board));
"Then 1 block should be returned"
.Observation(() => results.Count().ShouldEqual(1));
"Then 1 board coordinate should be at 3, 1"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 3 && s.Y == 1).ShouldEqual(1));
"Then 1 board coordinate should be at 4, 1"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 4 && s.Y == 1).ShouldEqual(1));
"Then 1 board coordinate should be at 3, 2"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 3 && s.Y == 2).ShouldEqual(1));
"Then 1 board coordinate should be at 4, 2"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 4 && s.Y == 2).ShouldEqual(1));
}
public void CanFindMultipleBlocksInDifferentPartsOfGrid()
{
var results = default(IEnumerable<Block>);
var board = default(IBoard);
var blockFinder = default(BlockFinder);
"Given I have a board that contains two blocks".Context(() =>
{
board = new BoardFactory().Create();
var boardFillerTwoBlocks = new BoardFillerTwoBlocks();
boardFillerTwoBlocks.Fill(board);
blockFinder = new BlockFinder();
});
"When I find blocks".Do(() => results = blockFinder.Find(board));
"Then 2 blocks should be returned"
.Observation(() => results.Count().ShouldEqual(2));
"Then 1 board coordinate in the first block should be at 3, 1"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 3 && s.Y == 1).ShouldEqual(1));
"Then 1 board coordinate in the first block should be at 4, 1"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 4 && s.Y == 1).ShouldEqual(1));
"Then 1 board coordinate in the first block should be at 3, 2"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 3 && s.Y == 2).ShouldEqual(1));
"Then 1 board coordinate in the first block should be at 4, 2"
.Observation(() => results.First().BoardCoordinates.Count(s => s.X == 4 && s.Y == 2).ShouldEqual(1));
"Then 1 board coordinate in the second block should be at 3, 6"
.Observation(() => results.ToList()[1].BoardCoordinates.Count(s => s.X == 3 && s.Y == 6).ShouldEqual(1));
"Then 1 board coordinate in the second block should be at 4, 6"
.Observation(() => results.ToList()[1].BoardCoordinates.Count(s => s.X == 4 && s.Y == 6).ShouldEqual(1));
"Then 1 board coordinate in the second block should be at 3, 7"
.Observation(() => results.ToList()[1].BoardCoordinates.Count(s => s.X == 3 && s.Y == 7).ShouldEqual(1));
"Then 1 board coordinate in the second block should be at 4, 7"
.Observation(() => results.ToList()[1].BoardCoordinates.Count(s => s.X == 4 && s.Y == 7).ShouldEqual(1));
}
public void CanDetectWhenThereAreNoBlocksPresent()
{
var results = default(IEnumerable<Block>);
var board = default(IBoard);
var blockFinder = default(BlockFinder);
"Given I have a board that contains no blocks".Context(() =>
{
board = new BoardFactory().Create();
var numericalBoardFiller = new NumericalBoardFiller();
numericalBoardFiller.Fill(board);
blockFinder = new BlockFinder();
});
"When I find blocks".Do(() => results = blockFinder.Find(board));
"Then no blocks should be returned"
.Observation(() => results.Count().ShouldEqual(0));
}