Write Swift unit tests using @Test macros and #expect assertions.
npx skills add https://github.com/onmyway133/skills --skill swift-testing-onmyway133
Please help me install this Agent Skill. Skill: swift_testing Source: https://github.com/onmyway133/skills/tree/main/skills/swift-testing Command: npx skills add https://github.com/onmyway133/skills --skill swift-testing-onmyway133
This Skill helps developers write robust and efficient tests for their Swift applications using the modern Swift Testing framework, moving beyond traditional XCTest patterns.
@Test macros, #expect assertions, and #require for unwrapping optionals and errors.Use the swift_testing skill to generate a basic test suite for a given Swift function.
High-intent search queries and answers about installing and using this skill.
You can write unit tests using the modern Swift Testing framework by utilizing concise `@Test` macros, `#expect` assertions for conditions, and `#require` for unwrapping optionals and handling errors.
Migrating from XCTest to Swift Testing involves replacing traditional test classes with `@Test` macros and adopting structured testing practices like suites, parameterized tests, and tags for filtering to ensure maintainability.
Testing asynchronous code and actor isolation in Swift is supported natively by the framework, allowing you to write seamless asynchronous tests and verify actor isolation without complex synchronization setups.
Yes, you can use parameterized tests in Xcode to achieve comprehensive coverage by running the same test logic across multiple input values, organized into suites and filtered using tags.
While modern Swift Testing macros offer concise syntax and robust organization, developers must understand structured testing paradigms and migration strategies from XCTest to effectively maintain reliable test suites without syntax errors.
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