Java Area.tilesInの例

コード例 #1

ファイル: AreaTest.java プロジェクト: indifferen7/casualmap

  @Test
  public void getTilesInDirection() {
    Set<Tile> tiles = new HashSet<>();

    tiles.add(Tile.at(1, 1));
    tiles.add(Tile.at(1, 2));
    tiles.add(Tile.at(2, 1));
    tiles.add(Tile.at(2, 2));

    Area area = new Area(0, tiles);

    Set<Tile> result = area.tilesIn(Direction.LEFT);

    assertEquals(2, result.size());
    assertTrue(result.contains(Tile.at(1, 1)));
    assertTrue(result.contains(Tile.at(1, 2)));

    result = area.tilesIn(Direction.DOWN);

    assertEquals(2, result.size());
    assertTrue(result.contains(Tile.at(1, 2)));
    assertTrue(result.contains(Tile.at(2, 2)));

    result = area.tilesIn(Direction.RIGHT);

    assertEquals(2, result.size());
    assertTrue(result.contains(Tile.at(2, 1)));
    assertTrue(result.contains(Tile.at(2, 2)));

    result = area.tilesIn(Direction.UP);

    assertEquals(2, result.size());
    assertTrue(result.contains(Tile.at(1, 1)));
    assertTrue(result.contains(Tile.at(2, 1)));
  }