### Question:
TileConfig { public static Xml exports(int number) { final Xml node = new Xml(NODE_TILE); node.writeInteger(ATT_TILE_NUMBER, number); return node; } private  TileConfig(); static int imports(Xml nodeTile); static Xml exports(int number); static final String NODE_TILE; static final String ATT_TILE_NUMBER; }### Answer:
@Test void testExports() { final int number = 1; final Xml nodeTile = TileConfig.exports(number); assertEquals(number, nodeTile.readInteger(TileConfig.ATT_TILE_NUMBER)); }