Owner

testdouble

9 indexed repositories · View on GitHub

testdouble.js
A minimal test double library for TDD with JavaScript

JavaScript · 1425 stars
suture
🏥 A Ruby gem that helps you refactor your legacy code

Ruby · 1409 stars
referral
🕵️‍♀️ Find, filter, and sort your Ruby code's definitions & references

Ruby · 349 stars
cypress-rails
Helps you write Cypress tests of your Rails app

Ruby · 328 stars
good-migrations
Prevent Rails from auto-loading app/ code when running database migrations

Ruby · 321 stars
mocktail
🥃 Take your Ruby, and make it a double!

Ruby · 276 stars
han
Han: AI skills and agents for "Solo" product engineers and small teams

Shell · 267 stars
time_up
⏱ Create and manage multiple timers to tell where your Ruby code's time is going

Ruby · 118 stars
teenytest
A very simple, zero-config test runner for Node.js

JavaScript · 96 stars

Beginner friendly Everything

Open All

investigate code review modes Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

testdouble/han#217 · Opened Sep 14, 2026
consider observability-engineer agent Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testdouble/han#216 · Opened Sep 14, 2026
Please rename `code-overview`, it's too similar to `code-review` Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

testdouble/han#215 · 1 comment · Opened Sep 14, 2026
Consolidate config loading; the inline half of the data-fetch prohibition is unevidenced Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

testdouble/han#203 · 1 comment · Opened Sep 7, 2026
Symlink the vendored rule files instead of re-syncing copies by hand Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

testdouble/han#202 · 1 comment · Opened Sep 7, 2026
Han Feedback: manual-test-planning (2026-08-26) Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

testdouble/han#196 · Opened Aug 26, 2026
Consider adding dependency on uv, switching from bash to python (or any other scripting language with dependency management) Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

testdouble/han#181 · Opened Aug 16, 2026
Consider a design-time algorithmic-efficiency specialist (gap in the agent roster) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testdouble/han#153 · 1 comment · Opened Jul 28, 2026
Han Feedback: automated-test-planning-followup-tp001 (2026-07-24) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

testdouble/han#147 · Opened Jul 24, 2026
Add Rails 8 and edge to testing matrix Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

testdouble/good-migrations#86 · Opened Jul 23, 2026
Plugin-authoring guidance caps skill length at 500 lines but sets no maximum line length Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testdouble/han#113 · 1 comment · 2 reactions · Opened Jul 10, 2026
Feature: dedicated verification step in plan-work-items for HITL/AFK classification and unverified assumptions Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

testdouble/han#110 · 1 comment · Opened Jul 10, 2026
Han Feedback: plan-implementation — 2026-06-30 Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

testdouble/han#101 · 1 comment · 1 reaction · Opened Jun 30, 2026
Feature: skill to autonomously drive feature implementation from work items via sub-agents Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testdouble/han#96 · 8 comments · Opened Jun 27, 2026
after reset, don't bust cache for modules that weren't busted/replaced previously Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

testdouble/testdouble.js#538 · 1 comment · Opened Mar 12, 2026
Doesn't catch migrations when running db:migrate:reset Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testdouble/good-migrations#58 · Opened Mar 4, 2026
Multiple stubbings with throwException causes unexpected behavior Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testdouble/testdouble.js#537 · 1 comment · Opened Jan 25, 2026
Cypress-Rails ignores TypeScript config Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

testdouble/cypress-rails#170 · Opened Aug 26, 2025
possible to replace subset of exports from module? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testdouble/testdouble.js#536 · Opened Mar 15, 2025
testdouble experiencing memory issue when running 800 unit tests Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testdouble/testdouble.js#534 · Opened Aug 29, 2024
`npm-run-all` to `npm-run-all2` Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

testdouble/testdouble.js#533 · Opened Aug 6, 2024
Stubbing a CJS module from an ESM Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

testdouble/testdouble.js#532 · 1 comment · Opened Jun 26, 2024
Module not found: Error: Can't resolve 'module' in 'node_modules/testdouble/lib' Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testdouble/testdouble.js#531 · 2 comments · 2 reactions · Opened Jun 6, 2024
Suite test:esm fails under Node 21 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testdouble/testdouble.js#530 · 2 comments · Opened Apr 12, 2024
Feature request: `td.func().reset()` (reset spy/stub state) Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testdouble/testdouble.js#529 · Opened Mar 20, 2024
Options for mocking 3rd party services to avoid network calls (from the Rails code) ? Open

Difficulty 5/5 Over a week Newbie friendliness 18/100

testdouble/cypress-rails#160 · Opened Feb 9, 2024
`td.imitate` produces `undefined` for object keys of type `Accessor` Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

testdouble/testdouble.js#526 · Opened Feb 9, 2024
Feature request: reset specific module(s) Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testdouble/testdouble.js#520 · 7 comments · 2 reactions · Opened Oct 17, 2023
Where is changelog for 3.19.0 Open

Difficulty 1/5 Under an hour Newbie friendliness 30/100

testdouble/testdouble.js#518 · 2 comments · Opened Sep 28, 2023
Add docs for using `testdouble` when we have to use another loader (ie `ts-node/esm`) Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testdouble/testdouble.js#514 · 8 comments · Opened May 4, 2023
Consider relaxing `thenReject` to accept types other than `Error` Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testdouble/testdouble.js#510 · 2 comments · Opened Mar 27, 2023
Documentation for "Working around good_migrations" is incomplete/inaccurate. Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

testdouble/good-migrations#38 · 7 comments · 2 reactions · Opened Mar 20, 2023
Example to store the summary to a log file. Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testdouble/time_up#4 · Opened Sep 26, 2022
Trying to use testdouble in @web/test-runner fails with error about quibble Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

testdouble/testdouble.js#494 · 1 comment · Opened Jul 17, 2022
`replaceEsm` breaks usage of mongo db Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testdouble/testdouble.js#488 · 2 comments · Opened Jun 5, 2022
AmbiguousDemonstrationError when incorrectly using of_next vs replace and class has matching instance method Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testdouble/mocktail#10 · 3 comments · Opened Apr 19, 2022
cypress:run failing on github actions pipeline Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testdouble/cypress-rails#113 · 7 comments · Opened Feb 21, 2022
td.replaceEsm() without namedExportStubs throws weird error under windows Open

Difficulty 3/5 1-2 days Newbie friendliness 40/100

testdouble/testdouble.js#475 · 11 comments · Opened Nov 19, 2021
Add a benchmarking mode Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

testdouble/suture#75 · Opened Jun 10, 2021
Polymorphic Associations Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testdouble/good-migrations#18 · 4 comments · Opened May 5, 2021
Support for a custom "binds" argument to the Rails server Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testdouble/cypress-rails#61 · 1 comment · Opened Mar 18, 2021
Complain about any `config.autoload_paths` code used in migration? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testdouble/good-migrations#14 · 1 comment · Opened Feb 1, 2021
Create a savepoint after user hooks run and allow rollback to it when the transaction fails Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

testdouble/cypress-rails#57 · Opened Jan 11, 2021
Reconnect when the database gets disconnected Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testdouble/cypress-rails#56 · 2 reactions · Opened Jan 11, 2021
overwrites baseUrl? Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testdouble/cypress-rails#25 · 3 comments · Opened May 12, 2020
If webpacker hasn't built the expected bundles yet, 💥 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testdouble/cypress-rails#18 · 9 comments · Opened Mar 8, 2020
Allow ignoring files Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

testdouble/referral#6 · 2 comments · Opened Jul 29, 2019
CLI should take multiple paths and not a glob pattern Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testdouble/teenytest#44 · 6 comments · 1 reaction · Opened Feb 18, 2019
If a module only exports `default`, exclude from the test output Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

testdouble/teenytest#43 · Opened Feb 18, 2019
Support human-readable output Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testdouble/teenytest#41 · 1 comment · 1 reaction · Opened Feb 17, 2019

testdouble

Get new issues in your inbox