SwiftTesting: What You Need to Know Before Migrating! | Swift Heroes 2025

⏩ Chapter: 00:00 06:17 How to create a simple test 08:52 Naming your tests 10:05 Improvements 12:53 Building blocks 13:29 Traits - Condition 14:24 Traits - Time Limit 15:23 Traits - TAG 17:21 Traits - Bug 18:28 Traits - Custom 18:53 Custom TRAITS 21:06 Parameterization 22:38 Suite 23:27 Traits - Parallelization 25:53 Asynchronous Testing- Closures 26:58 Async/Await 27:53 Combine 28:25 DEMO LIVE 36:14 Improvements in Asynchronous testing 36:27 Tags & Test Plans 38:29 Open Source 38:50 Integrated tools and IDE 39:23 When to use what? In this talk from Swift Heroes 2025, Muralidharan Kathiresan breaks down everything you need to know about Apple’s new testing framework: SwiftTesting. Whether you're a seasoned iOS dev or an indie developer looking to speed up your release cycle, this session covers it all—unit testing basics, how SwiftTesting compares to XCTest, its powerful new traits like @Test, #expect, #require, and how it integrates with tools like Xcode Cloud. You’ll even see a live demo showing how to migrate your existing test suite. Learn when to use async/await, closures, or Combine—and how SwiftTesting can truly level up your QA process. A must-watch if you care about stable, testable, and high-quality code! 🎤 MURALIDHARAN KATHIRESAN, Senior iOS Developer 📍Swift Heroes is the International Swift Conference. For developers, designers & project managers at all levels of experience with Swift. Was hosted in Turin. Attended by 300+ participants and broadcast to an additional 200+ participants across the globe. 📌 For more engaging content and expert insights, subscribe to our channel and hit the notification bell. 🛎️ Inform: https://swiftheroes.com/ ✅ Tweet:   / swiftheroes_it   ✅ Connect:   / swift-heroes   ✅ Read: https://telegram.me/swiftheroes #SwiftTesting #iOSDevelopment #WWDC2024 #XCTest #UnitTesting #iOSDev #SwiftLang #SwiftHeroes #Xcode #AppleDeveloper