@northscaler/service-support/dist/test/unit/service/servicifyOutcomeOf.spec.js

Artifacts that assist in writing service layers effectively

/* global describe, it */
'use strict';

const chai = require('chai');

chai.use(require('dirty-chai'));
const expect = chai.expect;

const {
  CodedError
} = require('@northscaler/error-support');

const {
  servicifyOutcomeOf
} = require('../../../main').service;

const {
  ResponseStatus
} = require('../../../main').enums;

const BadError = CodedError({
  name: 'BadError'
});
describe('unit tests of servicifyOutcomeOf', () => {
  it('should create service response from dto', async function () {
    var _actual$meta;

    const dto = {
      my: 'dto'
    };
    const expected = {
      data: dto,
      meta: {
        status: ResponseStatus.SUCCESS.name
      }
    };
    const actual = await servicifyOutcomeOf({
      fn: () => dto
    });
    expect(actual === null || actual === void 0 ? void 0 : (_actual$meta = actual.meta) === null || _actual$meta === void 0 ? void 0 : _actual$meta.elapsedMillis).to.be.at.least(0);
    delete actual.meta.elapsedMillis;
    expect(actual).to.deep.equal(expected);
  });
  it('should create service response from error', async function () {
    var _actual$meta2, _actual$error, _actual$error2, _actual$error2$cause;

    const causeMsg = 'because';
    const msg = 'message';
    const code = BadError.CODE;
    const expected = {
      error: {
        cause: {
          message: causeMsg,
          name: 'Error'
        },
        code,
        message: `${code}: ${msg}: ${causeMsg}`,
        name: 'BadError'
      },
      meta: {
        status: ResponseStatus.FAILURE.name
      }
    };
    const actual = await servicifyOutcomeOf({
      fn: () => function (e) {
        throw e;
      }(new BadError({
        msg,
        cause: new Error(causeMsg)
      }))
    });
    expect(actual === null || actual === void 0 ? void 0 : (_actual$meta2 = actual.meta) === null || _actual$meta2 === void 0 ? void 0 : _actual$meta2.elapsedMillis).to.be.at.least(0);
    delete actual.meta.elapsedMillis;
    expect(actual === null || actual === void 0 ? void 0 : (_actual$error = actual.error) === null || _actual$error === void 0 ? void 0 : _actual$error.stack).to.be.ok();
    expect(actual === null || actual === void 0 ? void 0 : (_actual$error2 = actual.error) === null || _actual$error2 === void 0 ? void 0 : (_actual$error2$cause = _actual$error2.cause) === null || _actual$error2$cause === void 0 ? void 0 : _actual$error2$cause.stack).to.be.ok();
    delete actual.error.stack;
    delete actual.error.cause.stack;
    expect(actual).to.deep.equal(expected);
  });
});
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