public void testRemoveQueueItem()
throws InterruptedException, ExecutionException, TimeoutException {
final int NUM_ITEMS = 10;
final Context context = getInstrumentation().getTargetContext();
Feed feed = new Feed("url", null, "title");
feed.setItems(new ArrayList<>());
for (int i = 0; i < NUM_ITEMS; i++) {
FeedItem item =
new FeedItem(0, "title " + i, "id " + i, "link " + i, new Date(), FeedItem.PLAYED, feed);
feed.getItems().add(item);
}
PodDBAdapter adapter = PodDBAdapter.getInstance();
adapter.open();
adapter.setCompleteFeed(feed);
adapter.close();
for (FeedItem item : feed.getItems()) {
assertTrue(item.getId() != 0);
}
for (int removeIndex = 0; removeIndex < NUM_ITEMS; removeIndex++) {
final FeedItem item = feed.getItems().get(removeIndex);
adapter = PodDBAdapter.getInstance();
adapter.open();
adapter.setQueue(feed.getItems());
adapter.close();
DBWriter.removeQueueItem(context, item, false).get(TIMEOUT, TimeUnit.SECONDS);
adapter = PodDBAdapter.getInstance();
adapter.open();
Cursor queue = adapter.getQueueIDCursor();
assertTrue(queue.getCount() == NUM_ITEMS - 1);
for (int i = 0; i < queue.getCount(); i++) {
assertTrue(queue.moveToPosition(i));
final long queueID = queue.getLong(0);
assertTrue(queueID != item.getId()); // removed item is no longer in queue
boolean idFound = false;
for (FeedItem other :
feed.getItems()) { // items that were not removed are still in the queue
idFound = idFound | (other.getId() == queueID);
}
assertTrue(idFound);
}
queue.close();
adapter.close();
}
}
