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@jaylyerly
Created April 6, 2017 21:12
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This implementation of main() for a Mac application dynamically switch the AppDelegate at runtime based on the presence of the TestingAppDelegate class, which is only available during unit testing.
#import <Cocoa/Cocoa.h>
int main(int argc, char *argv[])
{
if (NSClassFromString(@"AppNameTests.TestingAppDelegate") != nil) {
id appDelegate = [[NSClassFromString(@"AppNameTests.TestingAppDelegate") alloc] init];
NSApplication * application = [NSApplication sharedApplication];
[application setDelegate:appDelegate];
[NSApp run];
} else {
return NSApplicationMain(argc,(const char **) argv);
}
}
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