private void fillFilesWithContent() throws InterruptedException, ExecutionException, IOException {
for (int i = 0; i < THREAD_COUNT; i++) {
futures.add(executorService.submit(new Writer()));
}
for (Future<Void> future : futures) future.get();
futures.clear();
buffer.flushBuffer();
}
public void testAdd() throws Exception {
getIdentitiesOfFiles();
fillFilesWithContent();
validateFilesContent(version.byteValue());
version.compareAndSet(1, 2);
continuousWrite.compareAndSet(true, false);
generateRemainingPagesQueueForAllFiles();
executeConcurrentRandomReadAndWriteOperations();
buffer.flushBuffer();
validateFilesContent(version.byteValue());
}