balanceofsatoshis/test/responses/test_return_number.js

Lightning balance CLI

const {equal} = require('node:assert').strict;
const test = require('node:test');

const {returnNumber} = require('./../../responses');

const tests = [
  {
    description: 'Error returns an error',
    error: 'error',
  },
  {
    args: {number: 1},
    description: 'Number returns a number',
    expected: {number: '1'},
  },
];

tests.forEach(({args, description, error, expected}) => {
  return test(description, (t, end) => {
    if (!!error) {
      let err;

      return returnNumber({
        logger: {error: n => err = n},
        reject: () => {
          equal(err, error, 'Error as expected');

          return end();
        },
      })(error);
    }

    let number;

    return returnNumber({
      logger: {info: n => number = n},
      number: 'number',
      resolve: () => {
        equal(number, expected.number, 'Got expected number');

        return end();
      },
    })(null, args);
  });
});