### Question:
OpenCycleMap extends AbstractTileSource { @Override public int getParallelRequestsLimit() { return PARALLEL_REQUESTS_LIMIT; } OpenCycleMap(String[] hostName, int port); @Override int getParallelRequestsLimit(); @Override URL getTileUrl(Tile tile); @Override byte getZoomLevelMax(); @Override byte getZoomLevelMin(); @Override boolean hasAlpha(); static final OpenCycleMap INSTANCE; }### Answer:
@Test public void getParallelRequestsLimitTest() { TileSource tileSource = OpenCycleMap.INSTANCE; Assert.assertTrue(tileSource.getParallelRequestsLimit() > 0); }