Testing

Skills for writing fast, reliable tests on iOS.

Skills

Swift Testing

Modern Swift Testing framework with @Test, #expect, parameterized tests, and the ability to run without simulator. Covers async testing, TestClock, migration from XCTest.

Testing Async Code

Patterns for testing async/await with Swift Testing — confirmation for callbacks, @MainActor tests, parallel execution, XCTest migration.

Recording UI Automation

Recording interactions as Swift code with Xcode 26. Record, replay across devices and configurations, review video recordings.

XCUITest Automation

XCUITest patterns for running, writing, and debugging UI tests with xcodebuild and xcresulttool.

UI Testing

XCUITest patterns for reliable UI tests. Condition-based waiting, Recording UI Automation (WWDC 2025), cross-device testing.

Quick Comparison

Need	Skill
Unit tests (logic, models)	Swift Testing
Testing async code	Testing Async
Callback confirmation patterns	Testing Async
UI tests (tap, swipe, screens)	UI Testing
Tests without simulator	Swift Testing
Flaky UI tests	UI Testing
Migrating from XCTest	Swift Testing