lightning/test/lnd_methods/info/test_stop_daemon.js

Lightning Network client library

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

const {getInfoResponse} = require('./../fixtures');
const {stopDaemon} = require('./../../../');

const makeLnd = ({attempts}) => {
  const response = getInfoResponse;

  return {
    default: {
      getInfo: ({}, cbk) => {
        (attempts || []).push('err');

        if (!!attempts && attempts.length < 2) {
          return cbk('err');
        }

        return cbk({details: 'failed to connect to all addresses'});
      },
      stopDaemon: ({}, cbk) => cbk(),
    },
  };
};

const tests = [
  {
    args: {},
    description: 'LND is required to stop daemon',
    error: [400, 'ExpectedLndToStopDaemon'],
  },
  {
    args: {lnd: {default: {stopDaemon: ({}, cbk) => cbk('err')}}},
    description: 'Unexpected stop daemon errors are passed back',
    error: [503, 'UnexpectedErrorStoppingLightningDaemon', {err: 'err'}],
  },
  {
    args: {lnd: makeLnd({attempts: []})},
    description: 'LND is stopped after error',
  },
  {
    args: {lnd: makeLnd({})},
    description: 'LND is stopped',
  },
];

tests.forEach(({args, description, error, expected}) => {
  return test(description, async () => {
    if (!!error) {
      await rejects(() => stopDaemon(args), error, 'Got error');
    } else {
      await stopDaemon(args);
    }

    return;
  });
});