Quiz · 4 questions

📦 Packages and Projects

Package.swift, C shims, path dependencies, XcodeGen, three test styles, and one package for many apps

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Quiz

01Your app's build fails inside a shared-kit file you never touched, and git status in the kit shows that file modified. What is going on?

02You add a new XCTest file to an XcodeGen project and run xcodebuild test. It prints TEST SUCCEEDED, but your new tests never ran. Why?

03After adding a defaulted parameter to a public initializer in a path-dependency kit, two consumers fail at link time with an undefined symbol that matches their own source. What is the fix?

04swift test on a Mac is green, but code behind #if canImport(UIKit) does not compile. What catches it?

← PreviousOne Swift Package, Many Apps and Platforms 🪟 AppKit and SwiftUI on the Mac →Four Ways to Hold a Mac App Together

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