Open Radar

 
Summary:
As described in http://qualitycoding.org/app-delegate-for-tests/, I have main() test for the presence of a test-specific application delegate. This is important for bypassing the regular app delegate during testing. This technique fails in Xcode 7 beta 4, presumably because the test bundle is being injected too late.

Steps to Reproduce:
1. Create new project for iOS application.
2. Add a TestingAppDelegate to the test target.
3. Change main to:
int main(int argc, char *argv[])
{
    @autoreleasepool {
        Class appDelegateClass = NSClassFromString(@"TestingAppDelegate");
        if (!appDelegateClass)
            appDelegateClass = [AppDelegate class];
        return UIApplicationMain(argc, argv, nil, NSStringFromClass(appDelegateClass));
    }
}


Expected Results:
Expect appDelegateClass to be AppDelegate during normal runs, TestingAppDelegate during unit testing.

Actual Results:
In Xcode 7 beta 4, appDelegateClass is always AppDelegate, even during testing.

Version:
Xcode 7 beta 4, running on Yosemite 10.10.4 (14E46)