@roo-ui/components/dist/Autocomplete/Autocomplete.test.js

'use strict';

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _themes = require('@roo-ui/themes');

var _testUtils = require('@roo-ui/test-utils');

var _jestAxe = require('jest-axe');

var _ = require('.');

var _2 = _interopRequireDefault(_);

var _3 = require('..');

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

function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }

fdescribe('<Autocomplete />', function () {
  var wrapper = void 0;
  var props = void 0;

  var render = function render() {
    return (0, _testUtils.mountWithTheme)(_react2.default.createElement(
      _2.default,
      props,
      function (_ref) {
        var getLabelProps = _ref.getLabelProps,
            getInputProps = _ref.getInputProps;
        return _react2.default.createElement(
          _react.Fragment,
          null,
          _react2.default.createElement(
            _3.Label,
            getLabelProps(),
            'Favourite dog'
          ),
          _react2.default.createElement(_3.Input, getInputProps())
        );
      }
    ), _themes.qantas);
  };

  beforeEach(function () {
    props = {
      items: ['Greyhound', 'Whippet', 'Borzoi']
    };
    wrapper = render();
  });

  it('renders correctly', function () {
    expect(wrapper).toMatchSnapshot();
  });

  it('has no accessibility errors', _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee() {
    return regeneratorRuntime.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            _context.t0 = expect;
            _context.next = 3;
            return (0, _jestAxe.axe)(wrapper.html());

          case 3:
            _context.t1 = _context.sent;
            (0, _context.t0)(_context.t1).toHaveNoViolations();

          case 5:
          case 'end':
            return _context.stop();
        }
      }
    }, _callee, undefined);
  })));

  it('does not render a <Menu />', function () {
    expect(wrapper.find('Menu')).toHaveLength(0);
  });

  it('does not render a <MenuItem />', function () {
    expect(wrapper.find('MenuItem')).toHaveLength(0);
  });

  describe('when open', function () {
    beforeEach(function () {
      props.isOpen = true;
      wrapper = render();
    });

    it('renders correctly', function () {
      expect(wrapper).toMatchSnapshot();
    });

    // NOTE: waiting on some improvements to Downshift that will land in 2.0.0:
    // https://github.com/paypal/downshift/pull/461
    // it('has no accessibility errors', async () => {
    //   expect(await axe(wrapper.html())).toHaveNoViolations();
    // });

    it('renders a <Menu />', function () {
      expect(wrapper.find('Menu')).toHaveLength(1);
    });

    it('renders a <MenuItem /> for each item', function () {
      expect(wrapper.find('MenuItem')).toHaveLength(3);
    });

    it('renders a <MenuItem /> for each item', function () {
      expect(wrapper.find('MenuItem')).toHaveLength(3);
    });
  });

  describe('when filterItems is set', function () {
    beforeEach(function () {
      props.filterItems = true;
      props.inputValue = 'i';
      props.isOpen = true;
      wrapper = render();
    });

    it('filters items by input value', function () {
      expect(wrapper.find('MenuItem')).toHaveLength(2);
      expect(wrapper.find('MenuItem').at(0).text()).toBe('Whippet');
      expect(wrapper.find('MenuItem').at(1).text()).toBe('Borzoi');
    });
  });

  describe('when filterItems is not set', function () {
    beforeEach(function () {
      props.filterItems = false;
      props.inputValue = 'i';
      props.isOpen = true;
      wrapper = render();
    });

    it('does not filter item', function () {
      expect(wrapper.find('MenuItem')).toHaveLength(3);
    });
  });

  describe('when restrictValue is set', function () {
    beforeEach(function () {
      props.restrictValue = true;
      wrapper = render();
      wrapper.find('input').simulate('change', { target: { value: 'Longboy' } });
      wrapper.find('input').simulate('keydown', { key: 'Escape' });
    });

    it('restricts input value to items', function () {
      expect(wrapper.find('input').instance().value).toBe('');
    });
  });

  describe('when restrictValue is not set', function () {
    beforeEach(function () {
      props.restrictValue = false;
      wrapper = render();
      wrapper.find('input').simulate('change', { target: { value: 'Longboy' } });
      wrapper.find('input').simulate('keydown', { key: 'Escape' });
    });

    it('does not restrict input value to items', function () {
      expect(wrapper.find('input').instance().value).toBe('Longboy');
    });
  });
});