paid-services/test/p2p/test_encode_peer_request.js

Lightning Paid Services library

const {deepStrictEqual, strictEqual, throws} = require('node:assert/strict');
const {test} = require('node:test');

const method = require('./../../p2p/encode_peer_request');

const makeArgs = overrides => {
  const args = {id: '00', type: '0'};

  Object.keys(overrides).forEach(k => args[k] = overrides[k]);

  return args;
};

const tests = [
  {
    args: makeArgs({id: undefined}),
    description: 'A request id is required',
    error: 'ExpectedRequestIdHexStringToEncodePeerRequest',
  },
  {
    args: makeArgs({records: '00'}),
    description: 'Records array is required',
    error: 'ExpectedRecordsArrayToEncodePeerRequest',
  },
  {
    args: makeArgs({type: undefined}),
    description: 'A type is required',
    error: 'ExpectedRequestTypeToEncodePeerRequest',
  },
  {
    args: makeArgs({}),
    description: 'Peer request is encoded',
    expected: {message: '626f73ff010100030100'},
  },
  {
    args: makeArgs({records: [{type: '0', value: '00'}]}),
    description: 'Peer request with records is encoded',
    expected: {message: '626f73ff0101000301000503000100'},
  },
];

tests.forEach(({args, description, error, expected}) => {
  test(description, () => {
    if (!!error) {
      throws(
        () => method(args),
        err => {
          strictEqual(err.message, error, 'Got error');

          return true;
        },
        'Got error'
      );
    } else {
      const res = method(args);

      deepStrictEqual(res, expected, 'Got expected result');
    }
  });
});