retrieveTweets test

OMSocialService.m

- (void)retrieveTweets
{
    NSMutableArray *tweets = [NSMutableArray array];
            
    NSLog(@"thread: %@", [NSThread currentThread]);
    NSLog(@"thread: %@", [NSThread mainThread]);
    NSLog(@"queue: %@", dispatch_get_current_queue());

    self.accountStore = [[ACAccountStore alloc] init];
        
        ACAccountType *twitterAccountType = [self.accountStore
                                             accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierTwitter];
        [self.accountStore requestAccessToAccountsWithType:twitterAccountType
                                                   options:nil
                                                completion:^(BOOL granted, NSError *e) {
                                                    if (granted) {
                                                        NSArray *accounts = [self.accountStore
                                                                             accountsWithAccountType:twitterAccountType];
                                                                                                                
                                                        for (ACAccount *account in accounts) {
                                                            [tweets addObject:account.accountDescription];
                                                        }
                                                        
                                                        dispatch_async(dispatch_get_main_queue(), ^{
                                                            [self.delegate completedWithTweets:tweets];
                                                        });
                                                        
                                                    } else {
                                                        // Fail gracefully...
                                                        NSLog(@"bloop");
                                                    }
                                                }];
}

OMTableViewController.m

- (void)completedWithTweets:(NSArray *)tweets
{
//    dispatch_async(dispatch_get_main_queue(), ^{
//        _strings = tweets;
//        [self.tableView reloadData];
//    });
    
    _strings = tweets;
    [self.tableView reloadData];
}