“Testing”

Go testing standards: table-driven tests, testify/require, sentinel errors, mocking, fuzzing, race detection, and test file conventions.

Design, write, review, and refactor Pest PHP v3/v4 tests for Laravel applications, including feature tests, unit tests, architecture tests, datasets, and mock…

Use when creating AL test codeunits, selecting BC regression cases, or executing tests against a BC test environment.

Prevent unnecessary test generation in agentic coding.

Test quality review drawing on twelve classic engineering books — with primary focus on xUnit Test Patterns, The Art of Unit Testing, How Google Tests…

Testing strategies for MCP servers including unit tests, integration tests, schema validation, and security testingUse when "mcp testing, test mcp server, mcp…

Use this skill when you need to design API test plans or cases for REST, GraphQL, or gRPC interfaces; triggers include API testing and API test cases.

Run QA testing on a page, feature, or full site at one of three depth tiers (smoke, standard, full).

Production-ready Golang tests — table-driven tests, testify suites and mocks, parallel tests, fuzzing, fixtures, goroutine leak detection with goleak…

Jest testing framework patterns for JavaScript and TypeScript projects, covering test structure, mocking strategies, async testing, snapshot testing, React…

Write and run deterministic Nim tests, including isolated test files, expected-exception checks, multi-configuration builds, and sanitizer integration.

Use when setting up test infrastructure, adding tests, reorganizing test directories, or reviewing test structure.

DEPRECATED - this skill is unmaintained.

Rust testing patterns including unit tests, integration tests, async testing, property-based testing, mocking, and coverage.

Use when writing, reviewing, executing, or updating manual test cases or a test plan; when asked 'how should I test this'; when restructuring an existing test…

Write, review, debug, or refactor automated tests for code.

Ginkgo/Gomega testing patterns for Konflux — test cleanup (envtest), Eventually/Consistently soft assertions, and helper conventions.

Comprehensive testing and QA workflow covering unit testing, integration testing, E2E testing, browser automation, and quality assurance.

Test REST and GraphQL APIs with Playwright APIRequestContext, Supertest, or standalone HTTP clients.

Trigger: Go tests, go test coverage, Bubbletea teatest, golden files.

Use when a coding agent just wrote tests and quality needs validation, when suspecting existing tests are green-but-hollow (test theater = passes but doesn't…

Write unit and integration tests for Angular v20+ applications using Vitest or Jasmine with TestBed and modern testing patterns.

Behavior-first testing workflow for adding regression coverage, writing tests, test-driving changes, or repairing tests across stacks.

Write deterministic tests that fail for real product defects.