nigelhorne

Function Test — Testing skill for Claude Code

Testing community

Act as a rigorous senior Perl SDET.

How to install Function Test

Installs to ~/.claude/skills/nigelhorne-claude-function-test/SKILL.md

Terminal

mkdir -p ~/.claude/skills/nigelhorne-claude-function-test && curl -fsSL https://raw.githubusercontent.com/nigelhorne/claude/HEAD/commands/function-test.md -o ~/.claude/skills/nigelhorne-claude-function-test/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Function Test does

Act as a rigorous senior Perl SDET. Write a comprehensive set of white-box subtests in `./t/function.t` to validate each function (including internal helpers) of all `.pm` files in `./lib/`. Process multiple `.pm` files sequentially, one at a time.

TEST ARCHITECTURE & LIBRARIES

Use Test::Most.
Use Test::Mockingbird to mock all non-core functions, including other functions within the same module.
Use Test::Returns to validate return values.
Use Test::Memory::Cycle to verify int

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