perl-testing

Automate creation and execution of Perl application tests with TDD and coverage analysis.

Updated Mar 21, 2026

Search Tags:#testing #test-driven development #perl #devel-cover #test2

Ready to run

npx skills add https://github.com/dbrijesh/raep --skill perl-testing-dbrijesh

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: perl-testing
Source: https://github.com/dbrijesh/raep/tree/main/templates/skills/perl-testing
Command: npx skills add https://github.com/dbrijesh/raep --skill perl-testing-dbrijesh

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires Test2::V0, Test::More, prove, Devel::Cover, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill unit simplifies the process of testing Perl applications by providing comprehensive patterns, tools, and best practices, ensuring code reliability and maintainability.

Core Features & Use Cases

Modern Testing Frameworks: Utilizes Test2::V0 and Test::More for powerful assertions and diagnostics.
Test-Driven Development (TDD): Implements the RED-GREEN-REFACTOR cycle for iterative testing and development.
Test Coverage: Integrates Devel::Cover for measuring code coverage and identifying untested code paths.
Use Case: Perfect for new Perl developers to learn TDD, for existing developers to improve test suite quality, or for refactoring legacy code with improved testing.

Quick Start

Use the perl-testing skill to write a new test suite for your Perl application, starting with a failing test and then implementing the feature.

Frequently Asked Questions about perl-testing

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

FAQPage Schema

How do I automate Perl testing with Test-Driven Development?▼

Perl testing with TDD follows the RED-GREEN-REFACTOR cycle, starting with a failing test and then implementing the feature. This approach incorporates iterative testing and development practices to ensure code reliability.

What is the best way to measure code coverage in Perl applications?▼

Measuring Perl code coverage uses Devel::Cover to identify untested code paths. It integrates with your test suite to calculate metrics and highlight areas lacking test execution.

Does Test2::V0 work with Test::More for Perl test suites?▼

Test2::V0 works alongside Test::More to provide powerful assertions and diagnostics for Perl test suites. Both frameworks are supported to accommodate modern testing patterns and existing legacy tests.

How do I run Perl tests using the prove runner?▼

Running Perl tests with the prove runner executes your test scripts and aggregates the results. It works with Test2::V0 and Test::More assertions to validate application behavior.

Can I use mocking in Perl test-driven development?▼

Mocking is supported in Perl test-driven development to isolate components and simulate interactions. It integrates with Test2::V0 to provide advanced assertions without requiring external dependencies.

Why does Devel::Cover report untested code paths in my Perl application?▼

Devel::Cover reports untested code paths because your Perl test suite lacks execution coverage for those specific branches. It measures which code segments run during testing to identify these gaps.