Testify

Generate Go test suites with assertions, mocking, and setup logic.

Updated Jan 22, 2026
One-click install
npx skills add https://github.com/ngxtm/skill-rule --skill testify
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Testify
Source: https://github.com/ngxtm/skill-rule/tree/main/rules/golang/testify
Command: npx skills add https://github.com/ngxtm/skill-rule --skill testify

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies and standardizes Go testing by providing comprehensive assertion, mocking, and test suite capabilities, making your tests more robust and maintainable.

Core Features & Use Cases

  • Rich Assertions: Use assert and require for various checks (equality, nil, errors, etc.).
  • Mocking: Create mock objects for dependencies to isolate units under test.
  • Test Suites: Organize tests with shared setup and teardown logic.
  • Use Case: When writing a new Go service, use Testify to write unit tests for your handlers and business logic, ensuring correctness and preventing regressions.

Quick Start

Use the Testify skill to generate a basic test suite for a Go function.

Frequently Asked Questions about Testify

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

FAQPage Schema
How do I write Go tests using assertions and mocking?

Go testing with assertions and mocking is simplified by using the Testify library, which provides rich assertion checks and mock object creation to isolate units under test. It facilitates robust unit and integration testing for Go applications.

What is the best way to organize Go test suites with shared setup and teardown logic?

The best way to organize Go test suites with shared setup and teardown is using Testify's test suite capabilities, which allow you to group tests and share initialization logic. This makes your tests more maintainable and robust.

When do I need mocking in Go testing?

Mocking in Go testing is needed when you want to create mock objects for dependencies to isolate the specific units under test. This ensures your unit tests remain focused and are not broken by external integration changes.

Can I use Testify for both unit and integration testing in Go?

Yes, you can use Testify for both unit and integration testing in Go applications. It provides comprehensive testing utilities, including equality and error assertions, that facilitate robust testing across different levels of your application.

What is the difference between assert and require in Go testing?

Both assert and require provide rich assertion checks for Go testing, but require will stop test execution immediately on a failure while assert records the failure and continues. Use require when a subsequent step depends on the assertion's success.