Prisma-Labs-DevInstall Swift Testing
Pick your agent. Every command is ready to paste.
npx skills add Prisma-Labs-Dev/apple-skills --skill swift-testingThe open skills CLI detects your agents (Claude Code, Cursor, Codex and 70+ more) and installs to the right folder. Add -g to install globally.
01
Install it
Run the command above, or upload the folder in Claude.
02
Ask naturally
Describe the task. Your agent loads swift-testing when the request matches its description.
03
Name it if needed
If it does not trigger, say “use the swift-testing skill”. In Codex, type $swift-testing.
Swift Testing Reference
Apple's modern testing framework (import Testing) for iOS 26+.
Downloaded Reference Files
| File | Content |
|---|---|
| testing-overview.md | Full Testing framework index |
| defining-tests.md | Defining test functions with @Test |
| organizing-tests.md | Organizing tests with @Suite |
| expectations.md | #expect, #require, confirmations |
| parameterized-testing.md | Parameterized test patterns |
| traits.md | Test traits (tags, conditions, time limits) |
| migrating-from-xctest.md | Migration guide from XCTest |
Fetching More Docs
- Search this skill's local
.mdfiles first. - If the topic is not here, check the other installed Apple skills you have available by their names, descriptions, or
SKILL.mdfrontmatter, then grep their local files. This is faster and uses less context than fetching new docs from the internet. - If no installed skill has the page, use the relevant documentation path from
testing-overview.mdwith thesosumi.aiMarkdown mirror. For example,/documentation/testing/testmaps tohttps://sosumi.ai/documentation/testing/test.
Tips for Swift Testing
- • Start a fresh session after installing so your agent picks up the new skill.
- • It is part of a pack with 30 skills. Install only the ones you need with --skill to keep triggers precise.
- • If two skills overlap, mention the one you want by name.
Questions about Swift Testing
What does the Swift Testing skill do?
API reference: Swift Testing framework. @Test, @Suite, #expect, #require, traits, parameterized tests, migrating from XCTest.
How do I install Swift Testing?
Run "npx skills add Prisma-Labs-Dev/apple-skills --skill swift-testing" in your project. The skills CLI installs it for Claude Code, Cursor, Codex and 70+ other agents. In Claude on the web, upload the skill folder as a ZIP under Customize > Skills.
Does Swift Testing work in Cursor and Codex?
Yes. Swift Testing uses the open SKILL.md format, so it works in Claude Code, Claude, Cursor, OpenAI Codex, Gemini CLI, GitHub Copilot and other agents that support agent skills.
Is Swift Testing free?
Swift Testing is open source on GitHub under the MIT license. It is free to install; check the license before commercial use.
Who made Swift Testing?
Swift Testing is published by Prisma-Labs-Dev in the Prisma-Labs-Dev/apple-skills repository, together with 29 other skills.
