MCPInstall

roblox-testing

by tabooharmonyTesting & QA

TestEZ, mocking Roblox services, dependency injection, CI/CD with Lune, test patterns.

Installs
145
Last 24h
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Trending rank
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Security
Not audited

Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/tabooharmony/roblox-brain --skill roblox-testing
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads roblox-testing automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

When to Load

Load when writing unit/integration tests, mocking Roblox services, setting up CI/CD with Lune, or refactoring code for testability via dependency injection. Hand off to roblox-luau-core for syntax, roblox-luau-types for type design, roblox-luau-patterns for architecture, roblox-security for validation.

Quick Reference

TestEZ (BDD framework)

  • Install: [dev-dependencies] TestEZ = "roblox/testez@0.4.1" in wally.toml
  • Files: *.spec.luau, co-located with source
  • Blocks: describe → it → beforeEach/afterEach
  • Assertions: expect(x).to.equal(y), .to.be.near(n, ε), .to.throw()

Dependency Injection

-- BAD: untestable outside Studio
local store = game:GetService("DataStoreService"):GetDataStore("PlayerData")
-- GOOD: inject dependency
local function saveData(player, data, dataStore)
    dataStore:SetAsync("player_" .. player.UserId, data)
end
-- Module init pattern:
function Manager.init(dataStoreService)
    _dss = dataStoreService or game:GetService("DataStoreService")
end

Mocking Essentials

-- MockDataStore: in-memory Get/Set/Update
local M = {}
function M.new() return setmetatable({_data={}}, {__index=M}) end
function M:GetAsync(k) return self._data[k] end
function M:SetAsync(k,v) self._data[k]=v end
function M:GetDataStore() return self end
-- MockRemoteEvent: OnServerEvent + FireServer
-- MockSignal: Connect/Fire with Connected flag

CI/CD with Lune

# aftman.toml
[tools]
lune = "lune-org/lune@0.8.0"

Pipeline: selene src/ → stylua --check src/ → luau-lsp analyze → lune run tests/run.luau

-- tests/run.luau
local TestEZ = require("@testez")
local results = TestEZ.TestBootstrap:run({game:GetService("ReplicatedStorage")}, TestEZ.Reporters.TextReporter)
if results.failureCount > 0 then os.exit(1) end

Testing Priority

  1. DataStore save/load round-trips (prevents data loss)
  2. Monetization ProcessReceipt (idempotency)
  3. Core math (damage, buffs, economy)
  4. Server validation (remote exploits)

Pitfalls

  • beforeEach to reset state; never game:GetService() in logic
  • Tests must be order-independent; CI needs mocks; commit wally.lock Need more detail? Load references/full.md for the complete reference with code examples, API tables, and edge cases.

FAQ

What does the roblox-testing skill do?

TestEZ, mocking Roblox services, dependency injection, CI/CD with Lune, test patterns.

How do I install roblox-testing?

Run npx skills add https://github.com/tabooharmony/roblox-brain --skill roblox-testing in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/roblox-testing/ (personal) or .claude/skills/roblox-testing/ (project).

Which AI agents can use roblox-testing?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is roblox-testing safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains roblox-testing?

It is published by tabooharmony in tabooharmony/roblox-brain. It has 145 recorded installs.

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