#test

The CLI shortcut for node --test runner with TypeScript

Unit tests for TypeScript definitions in your JS open source library

Tests without efforts

Testplane (ex-hermione) browser test runner based on mocha and wdio

Spectacular Test Runner for JavaScript

Drag and Drop for React

A collection of packages to augment the go testing package and support common patterns.

Answers the question: "can this value have keys?". Returns true if a value is any of the object types: array, regexp, plain object, function or date. Useful for determining if a value is an object that can be extended.

uvu is an extremely fast and lightweight test runner for Node.js and the browser

Create random strings that match a given regular expression.

Automatically retry "Then" steps in Behat

Run your behat tests in a headless chrome/firefox - Symfony Panther extension for Behat

Friendlier attributes to help categorize your tests

Get the native JavaScript type of a value, fast. Used by superstruct, micromatch and many others!

Enhance the standard unittest package with features for testing asyncio libraries

It helps to use fixtures in pytest.mark.parametrize

The right way to mock dependencies in Node.js or webpack environment.

A cross-platform GUI automation Python module for human beings. Used to programmatically control the mouse & keyboard.

invariant

JavaScript/Node.js utility. Returns `true` if the value is a number or string number. Useful for checking regex match results, user input, parsed strings, etc.