beater: bouzuya's easy test runner. beater is inspired by eater.

Features

• Only 2 functions:
  • run()
  • runWithOptions()
• You can use your favorite assert().
• You can use your favorite reporter.
• You can use TypeScript (3.x *.d.ts is included).

Usage

1. Install

$ npm install --save-dev beater

2. Write test

// test/index.js
const assert = require('assert');
const { run } = require('beater');

const test1 = function simple_test() {
  assert(1 === 1);
};

const test2 = function promise_test() {
  return new Promise((resolve) => {
    assert(1 === 1);
    resolve();
  });
};

const test3 = async function async_fn_test() {
  await new Promise((resolve) => setTimeout(resolve, 0));
  assert(1 === 1);
};

run([test1, test2, test3]).catch(() => process.exit(1));

3. Run

$ node test/index.js
TAP version 13
1..3
ok 1 - simple_test
ok 2 - promise_test
ok 3 - async_fn_test

Related Packages

• bouzuya/beater-helpers ... beater helper functions.
• bouzuya/beater-reporter ... beater reporter interface.
• bouzuya/beater-tap-reporter ... beater TAP reporter (default reporter) .
  • You can pipe to any TAP reporter.
  • e.g. $ node test/index.js | tap-dot
• bouzuya/create-beater-index ... beater index generator.
• bouzuya/beater-double ... beater test double functions (alpha) .
• bouzuya/beater-snapshot ... beater snapshot testing functions (alpha) .
• bouzuya/beater-cli ... DEPRECATED. A command-line interface for beater.
• bouzuya/beater-cli-reporter ... DEPRECATED. beater-cli default reporter.

Badges

License

MIT

Author

bouzuya <m@bouzuya.net> (https://bouzuya.net/)