calidation/dist/__tests__/utilities.spec.js

A red hot validation library for React

"use strict";

var _utilities = require("../utilities");

var foo = 'foo';
var bar = 'bar';
var original = {
  foo: foo,
  bar: bar
};
describe('getFirstDefinedValue', function () {
  it('should find and return first defined value', function () {
    expect((0, _utilities.getFirstDefinedValue)(undefined, null, foo)).toEqual(null);
    expect((0, _utilities.getFirstDefinedValue)(undefined, foo)).toEqual(foo);
    expect((0, _utilities.getFirstDefinedValue)(foo, bar)).toEqual(foo);
  });
});
describe('removeFrom', function () {
  it('should remove keys from object', function () {
    expect((0, _utilities.removeFrom)(original)).toEqual(expect.any(Function));
    var removeKeys = (0, _utilities.removeFrom)(original);
    expect(removeKeys([])).toEqual(original);
    expect(removeKeys([foo])).toEqual({
      bar: bar
    });
    expect(removeKeys([foo, bar])).toEqual({});
    expect(removeKeys(['wux'])).toEqual(original);
    expect(removeKeys([foo, bar, 'wux'])).toEqual({});
  });
});