This is cheating

AppDelegateTests.m

- (void)testAppDelegate {
    id<UIApplicationDelegate> appDelegate = [UIApplication sharedApplication].delegate;
    [appDelegate applicationWillEnterForeground:[UIApplication sharedApplication]];
    [appDelegate applicationDidBecomeActive:[UIApplication sharedApplication]];
    [appDelegate applicationWillTerminate:[UIApplication sharedApplication]];
    [appDelegate applicationDidEnterBackground:[UIApplication sharedApplication]];
    [appDelegate applicationWillResignActive:[UIApplication sharedApplication]];
    BOOL output = [appDelegate application:[UIApplication sharedApplication] didFinishLaunchingWithOptions:[NSDictionary new]];
    XCTAssertTrue(output,@"is not true");
}