Rehearse strict behavior with testdouble.js

Transform stream for debugging stream pipelines.

Transform stream for inspecting streamed data.

A demo of stubs and spies with CommonJS and ES modules. CommonJS doesn't allow mock, stubs and spies for dependencies called within the same module and ES modules don't allow them for named imports. This repo contains demos of the problem as well as solutions.

Small pretty basic spies for should.js

Patch sinon to provide methods that allows to check spy invocation with called before/after sequence of spies.

Short script to track someone activity on discord without create a bot

Spy on outgoing requests in node

Testing and testing - yes its important. Adding few samples of react/node/js testing using jest and related stuff.

Spy and stub utils for testing

We 🔨 interesting tools help you developing Odoo Application 🚀

A spy on XMLHttpRequest. 🤫

Studies on test patterns with Node.JS

Javascript spy helpers

JavaScript's Test doubles

Fastify plugin to override decorators, plugins and hooks

The sneakiest of spies

PWA clone of Spy game.

Example: spy with Jasmine.js