/expect-assert

Extention for mocha that expects any assertion to have run in each test otherwise throwing error.

Primary LanguageJavaScriptMIT LicenseMIT

expect-assert

Extension for mocha that expects any assertion to have run in each test otherwise throwing error.

Tested with:

  • Chai:
    • Expect
    • Assert
    • Should *(extended only)

Installation

  1. Require at start of tests or in your testing config. 
    const expectAssert = require('./index');
  2. Instantiate with your assertion of choice. 
    const expect = expectAssert(chai.expect);
  3. Use where you need.

Alternative global setup with mocha root hook plugin

// hooks.js
const expectAssert = require('expect-assert');
chai.expect = expectAssert(chai.expect); // override expect() everywhere

Register the hooks in mocha:

mocha --require expect-assert/hooks hooks.js