func TestNewBoard(t *testing.T) {
board := game.NewBoard(2)
if !board.Adjacent(game.NewPosition(0, 0), game.NewPosition(0, 1)) {
t.Errorf("Missing expected adjacency: %v", board)
}
if board.Adjacent(game.NewPosition(0, 0), game.NewPosition(1, 1)) {
t.Errorf("Unexpected adjacency: %v", board)
}
}
func TestPlaceAndRemoveWall(t *testing.T) {
testCases := []struct {
wallsToPlace []game.Wall
adjacenciesToLose [][]game.Position
}{
{
wallsToPlace: []game.Wall{
game.NewWall(1, 1, game.HORIZONTAL),
},
adjacenciesToLose: [][]game.Position{
newAdjacency(1, 1, 2, 1),
newAdjacency(1, 2, 2, 2),
},
},
{
wallsToPlace: []game.Wall{
game.NewWall(1, 1, game.VERTICAL),
},
adjacenciesToLose: [][]game.Position{
newAdjacency(1, 1, 1, 2),
newAdjacency(2, 1, 2, 2),
},
},
}
for _, tc := range testCases {
board := game.NewBoard(3)
for _, adj := range tc.adjacenciesToLose {
if !board.Adjacent(adj[0], adj[1]) {
t.Errorf("Expected to be adjacent: %v", adj)
}
}
for _, wallToPlace := range tc.wallsToPlace {
board.PlaceWall(wallToPlace)
}
for _, adj := range tc.adjacenciesToLose {
if board.Adjacent(adj[0], adj[1]) {
t.Errorf("Expected not to be adjacent: %v", adj)
}
}
for _, wallToPlace := range tc.wallsToPlace {
board.RemoveWall(wallToPlace)
}
for _, adj := range tc.adjacenciesToLose {
if !board.Adjacent(adj[0], adj[1]) {
t.Errorf("Expected to be adjacent: %v", adj)
}
}
}
}