wix-style-react/dist/src/utils/operators/isObject.spec.js

wix-style-react

'use strict';

var _isObject = require('./isObject');

var _isObject2 = _interopRequireDefault(_isObject);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

describe('isObject operator', function () {
  it('should return false for primitives', function () {
    expect((0, _isObject2.default)(4)).toBe(false);
    expect((0, _isObject2.default)('4')).toBe(false);
    expect((0, _isObject2.default)(true)).toBe(false);
    expect((0, _isObject2.default)(Symbol.for('foo'))).toBe(false);
  });

  it('should return false for null', function () {
    expect((0, _isObject2.default)(null)).toBe(false);
  });

  it('should return false for undefined', function () {
    expect((0, _isObject2.default)(undefined)).toBe(false);
  });

  it('should return true for an object', function () {
    expect((0, _isObject2.default)({})).toBe(true);
  });
});