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sundeepgupta/main.swift

Created March 30, 2017 18:39
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Dynamically swap AppDelegate at runtime for unit testing in Swift
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main.swift
let appDelegateClass: AnyClass? = NSClassFromString("TEST_TARGET_MODULE_NAME.TestAppDelegate") ?? AppDelegate.self
let classString = NSStringFromClass(appDelegateClass!)
let argv = UnsafeMutableRawPointer(CommandLine.unsafeArgv)
.bindMemory(to: UnsafeMutablePointer<Int8>.self, capacity: Int(CommandLine.argc))
UIApplicationMain(CommandLine.argc, argv, nil, classString)
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