computed-types/lib/README.test.js

Runtime validation types for TypeScript.

"use strict";

require("mocha");

var _chai = require("chai");

var _utils = require("./schema/utils");

var _ = _interopRequireWildcard(require("./"));

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

/* eslint-disable @typescript-eslint/no-explicit-any */
describe('README', () => {
  it('Usage', () => {
    const UserSchema = (0, _.default)({
      name: _.string.trim().normalize().between(3, 40).optional(),
      username: /^[a-z0-9]{3,10}$/,
      status: _.default.either('active', 'suspended'),
      items: _.array.of({
        id: _.string,
        amount: _.number.gte(1).integer()
      }).min(1)
    });
    (0, _utils.typeCheck)('ok');
    const validator = UserSchema.destruct();
    const [err, user] = validator({
      username: 'john1',
      // eslint-disable-next-line @typescript-eslint/ban-ts-comment
      // @ts-ignore Type '"unregistered"' is not assignable to type '"active" | "suspended"'.
      status: 'unregistered',
      items: [{
        id: 'item-1',
        amount: 20
      }]
    });

    _chai.assert.notEqual(err, null);

    _chai.assert.equal(user, undefined);

    _chai.assert.equal(JSON.stringify(err, null, 2), `{
  "message": "status: Expect value to equal \\"suspended\\"",
  "errors": [
    {
      "path": [
        "status"
      ],
      "error": {
        "message": "Expect value to equal \\"suspended\\""
      }
    }
  ]
}`);

    if (err) {
      var _err$errors;

      _chai.assert.equal(err.message, 'status: Expect value to equal "suspended"');

      _chai.assert.equal((_err$errors = err.errors) == null ? void 0 : _err$errors.length, 1);

      if (err.errors) {
        _chai.assert.deepEqual(err.errors[0].path, ['status']);

        _chai.assert.equal(err.errors[0].error.message, 'Expect value to equal "suspended"');
      }
    }
  });
  it('Validator chain', () => {
    const validator = _.unknown.number().gt(0).toFixed(2);

    _chai.assert.equal(validator('123.4567'), '123.46');
  });
});
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