Assert Packages

Asserts with proper descriptions

Better deep-equals object expectations, supporting dynamic bottom-up assertions using any() and satisfies().

assert lib use chinese to wrote

Functional assert library

A package designed to test user-submitted JavaScript code with user-submitted tests (using Mocha and Chai). All user-submitted code is run in a vm2 sandbox environment.

A set of basic cross platform debugging tools.

Set of assertion nodes for Xible

A Clojure-inspired test and assertion package for JavaScript/Node.js

Assert that a Noddity post file can be parsed by the butler, and rendered by Ractive.

adds subclassof() function and assert macro for testing class inheritance

an es6 ready testing rig

Throws Error when data fails to meet params.

simplify assertion library for gulp streams

A statically typed subset of chai assertions written in TypeScript

Assert the type of a value.

To Lazy IS testing harness. Just copy/paste one tiny 122 byte line. No dependencies or a need for require, grunt, gulp, webpack, etc.

Helps testing error throwing of functions.

invariant and assert functions with types for React Native

Drop-in replacement for assert to give diff on deepEqual.

A library for making assertions on types, classes, instances, and equality