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perl-testing

Generate standardized Perl tests with Test2::V0, mocking via Test::MockModule, and Devel::Cover integration.

2|Updated Apr 7, 2026
Search Tags:#testing#tdd#coverage#mocking#perl#prove#test2
One-click install
npx skills add https://github.com/Zenobia000/ai-brainstorming --skill perl-testing-zenobia000
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: perl-testing
Source: https://github.com/Zenobia000/ai-brainstorming/tree/main/.claude/custom-rule%26skill/skills/perl-testing
Command: npx skills add https://github.com/Zenobia000/ai-brainstorming --skill perl-testing-zenobia000

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill solves the common pain points of Perl developers struggling with inconsistent test coverage, unreliable test suites, and lack of standardized testing workflows for Perl applications, which lead to bugs slipping into production and slow development cycles.

Core Features & Use Cases

  • TDD Workflow Guidance: Step-by-step red-green-refactor cycle for test-driven development of Perl code.
  • Modern Testing Framework Support: Comprehensive patterns for Test2::V0 and legacy Test::More, including deep comparisons, subtests, and exception testing.
  • Test Infrastructure Setup: prove runner configuration, test organization best practices, and fixture management.
  • Mocking and Coverage: Instructions for mocking external dependencies with Test::MockModule and tracking code coverage with Devel::Cover.
  • Use Case: A solo Perl developer building a new CPAN module can use this Skill to set up a complete test suite, follow TDD practices, mock external API calls, and ensure 80%+ code coverage before release.

Quick Start

Use the perl-testing skill to implement test-driven development for your new Perl module, write unit tests with Test2::V0, and generate a code coverage report with Devel::Cover.

Frequently Asked Questions about perl-testing

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

FAQPage Schema
How do I set up Test2::V0 for Perl unit testing?▼

Perl TDD uses a red-green-refactor cycle: write a failing test first, implement minimal code to pass it, then refactor. This Skill guides each step, ensuring test-driven development adherence before integrating prove runner configuration and coverage tracking.

What's the best way to mock external dependencies in Perl tests?▼

Mocking external dependencies in Perl tests is handled using Test::MockModule to override module functions. This isolates integration tests and external API calls, ensuring your unit tests remain reliable and do not hit live services during execution.

How do I generate code coverage reports for a Perl module?▼

Code coverage reports for Perl modules are generated by integrating Devel::Cover with your test suite. Running your tests through the prove runner with coverage tracking enabled produces metrics to verify you meet 80%+ coverage before release.

Does this Perl testing workflow support legacy Test::More scripts?▼

Yes, this Perl testing workflow supports legacy Test::More scripts alongside modern Test2::V0 patterns. It provides comprehensive migration paths and standardized testing infrastructure so existing test suites can incrementally adopt deeper comparisons and subtests.

How do I configure the prove runner for Perl integration tests?▼

Configuring the prove runner involves setting up test organization directories and managing test fixtures. This Skill standardizes prove runner configuration to execute both unit and integration tests systematically across your Perl application workflow.

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