navy/lib/cli/__tests__/logs.js

Quick and powerful development environments using Docker and Docker Compose

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _chai = require("chai");
var _sinon = _interopRequireDefault(require("sinon"));
var _proxyquire = _interopRequireDefault(require("proxyquire"));
/* eslint-env mocha */

describe('cli/logs', function () {
  let sandbox;
  let getNavyStub;
  let navyStub;
  let logs;
  beforeEach(function () {
    sandbox = _sinon.default.createSandbox();
    navyStub = {
      spawnLogStream: sandbox.stub().resolves()
    };
    getNavyStub = sandbox.stub().returns(navyStub);
    logs = _proxyquire.default.noCallThru()('../logs', {
      '../': {
        getNavy: getNavyStub
      }
    });
  });
  afterEach(function () {
    sandbox.restore();
  });
  describe('default export', function () {
    it('should resolve the navy instance using opts.navy', async function () {
      await logs(['api'], {
        navy: 'env-1'
      });
      (0, _chai.expect)(getNavyStub.calledOnce).to.equal(true);
      (0, _chai.expect)(getNavyStub.firstCall.args[0]).to.equal('env-1');
    });
    it('should call spawnLogStream with the supplied services array', async function () {
      const services = ['api', 'web'];
      await logs(services, {
        navy: 'env-1'
      });
      (0, _chai.expect)(navyStub.spawnLogStream.calledOnce).to.equal(true);
      (0, _chai.expect)(navyStub.spawnLogStream.firstCall.args[0]).to.equal(services);
    });
    it('should propagate empty service lists through to spawnLogStream', async function () {
      await logs([], {
        navy: 'env-1'
      });
      (0, _chai.expect)(navyStub.spawnLogStream.firstCall.args[0]).to.eql([]);
    });
  });
});