go-test

Guide Go testing workflows with GIVEN-WHEN-THEN structure and parallel patterns.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/d3fvxl/.dotfiles --skill go-test-d3fvxl
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: go-test
Source: https://github.com/d3fvxl/.dotfiles/tree/main/config/opencode/skills/go-test
Command: npx skills add https://github.com/d3fvxl/.dotfiles --skill go-test-d3fvxl

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Go projects often struggle to implement consistent and scalable testing practices. This skill provides structured guidance for writing and running Go tests, including patterns for test organization, parallel execution, mocking, and table-driven tests.

Core Features & Use Cases

  • Test structure guidance: GIVEN-WHEN-THEN and fixture patterns to organize tests clearly.
  • Best practices: parallel tests, proper cleanup, and coverage recommendations.
  • Practical examples: guidance for unit, integration, and benchmark tests across Go codebases.

Quick Start

Create a new _test.go file using the GIVEN-WHEN-THEN structure and run go test to verify results.

Frequently Asked Questions about go-test

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is the best way to structure Go unit tests for scalability?

Table-driven tests combined with the GIVEN-WHEN-THEN structure provide the best way to organize Go unit tests. This pattern standardizes test logic, clarifies fixture setup, and simplifies mocking scenarios across large codebases.

How do I run Go benchmarks and check test coverage properly?

Run Go benchmarks and verify coverage by executing standard go test commands with appropriate flags. Proper workflows enforce parallel test execution and cleanup procedures to validate integration and unit test results accurately.

Can I use GIVEN-WHEN-THEN patterns for Go integration tests?

Yes, the GIVEN-WHEN-THEN pattern applies directly to Go integration tests. This structure organizes complex requirements into clear setup, execution, and assertion phases, enhancing readability for both unit and integration testing workflows.

When do I need parallel test patterns and mocking in Go?

Parallel test patterns and mocking are needed when scaling Go test suites to reduce execution time and isolate dependencies. Implementing proper cleanup alongside these patterns ensures stable, conflict-free unit and integration test validation.

Why should I use table-driven tests in my Go codebase?

Table-driven tests efficiently validate multiple input scenarios in a Go codebase with minimal code duplication. This pattern enforces consistent test coverage, simplifies maintenance, and ensures robust handling of diverse unit test cases.