Издайте тестов случай на OCUnit за известие

- (id)init
{
    if (self = [super init])
    {

        [[NSNotificationCenter defaultCenter] addObserver:self
                                                 selector:@selector(onDidFinishLaunchingNotification:)
                                                     name:UIApplicationDidFinishLaunchingNotification
                                                   object:nil];
        [[NSNotificationCenter defaultCenter] addObserver:self
                                                 selector:@selector(onWillEnterForegroundNotification:)
                                                     name:UIApplicationWillEnterForegroundNotification
                                                   object:nil];
        [[NSNotificationCenter defaultCenter] addObserver:self
                                                 selector:@selector(onDidBecomeActiveNotification:)
                                                     name:UIApplicationDidBecomeActiveNotification
                                                   object:nil];
        [[NSNotificationCenter defaultCenter] addObserver:self
                                                 selector:@selector(onWillTerminateNotification:)
                                                     name:UIApplicationWillTerminateNotification
                                                   object:nil];
    }

    return self;
}

// Notification Observers
- (void)onDidFinishLaunchingNotification:(NSNotification*)notification
{
    NSLog(@"onDidFinishLaunchingNotification");

}

- (void)onWillEnterForegroundNotification:(NSNotification*)notification
{
    NSLog(@"onWillEnterForegroundNotification");

}
- (void)onDidBecomeActiveNotification:(NSNotification*)notification
{
    NSLog(@"::onDidBecomeActiveNotification");
}

- (void)onWillTerminateNotification:(NSNotification*)notification
{
    NSLog(@"onWillTerminateNotification");
}

Тест за известяване

    -(void)setup{
        [super setUp];

    mClassObj = [[ClassA alloc]init];

    }

-(void)teaddown{

mClassObj = nil;
    [super tearDown];


}
 -(void)testUIApplicationDidFinishLaunchingNotification {

        [[NSNotificationCenter defaultCenter]postNotificationName:UIApplicationDidFinishLaunchingNotification object:nil];    
        }

Очаквам, че това ще проработи!

Но Test Case се провали

-[__NSCFString onDidFinishLaunchingNotification:]: unrecognized selector sent to instance 

Опитвам се да покрия тестовия случай за горния метод за уведомяване, но ми дава грешка, казвайки, че неразпознат селектор е изпратен до инстанцията!

Някой да ме посъветва да покрия тестовия случай за методите за уведомяване

@Благодаря предварително