@roo-ui/components/dist/cjs/Popover/Popover.test.js

"use strict";

var _react = _interopRequireDefault(require("react"));

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

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

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

var _ = _interopRequireDefault(require("."));

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

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

jest.mock('popper.js', function () {
  return (
    /*#__PURE__*/
    function () {
      function _class() {
        _classCallCheck(this, _class);

        return {
          destroy: function destroy() {},
          scheduleUpdate: function scheduleUpdate() {}
        };
      }

      return _class;
    }()
  );
});
describe('<Popover />', function () {
  var modifiers = {
    preventOverflow: {
      enabled: false
    }
  };
  var wrapper;
  beforeEach(function () {
    // Need to wrap in div until this is solved https://github.com/Pomax/react-onclickoutside/issues/271
    wrapper = (0, _testUtils.mountWithTheme)(_react.default.createElement("div", null, _react.default.createElement(_.default, {
      modifiers: modifiers
    }, _react.default.createElement(_.default.control, null, function (_ref) {
      var openPopover = _ref.openPopover,
          closePopover = _ref.closePopover,
          isOpen = _ref.isOpen;
      return _react.default.createElement("button", {
        disabled: isOpen,
        onClick: openPopover,
        onKeyDown: closePopover
      }, "Open popover");
    }), _react.default.createElement("p", null, "Popover contents"))), _themes.qantas);
  });
  it('has no accessibility errors',
  /*#__PURE__*/
  _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);
  })));
  describe('when popover is closed', function () {
    it('renders correctly', function () {
      expect(wrapper).toMatchSnapshot();
    });
    it('does not render the <Popper />', function () {
      expect(wrapper.find('Popper')).toHaveLength(0);
      expect(wrapper.text()).not.toContain('Popover contents');
    });
    it('passes down isOpen false', function () {
      expect(wrapper.find('button').prop('disabled')).toEqual(false);
    });
    it('renders the <Popper /> when the button is clicked', function () {
      wrapper.find('button').simulate('click');
      expect(wrapper.find('Popper')).toHaveLength(1);
    });
  });
  describe('when popover is open', function () {
    beforeEach(function () {
      wrapper.find('button').simulate('click');
    });
    it('renders correctly', function () {
      expect(wrapper).toMatchSnapshot();
    });
    it('passed modifiers to <Popper />', function () {
      expect(wrapper.find('Popper').prop('modifiers')).toEqual(modifiers);
    });
    it('passes down isOpen true', function () {
      expect(wrapper.find('button').prop('disabled')).toEqual(true);
    });
    it('closes the <Popper /> on key down', function () {
      wrapper.find('button').simulate('keydown');
      expect(wrapper.find('Popper')).toHaveLength(0);
    });
    it('hides <Popper /> when an outside element is clicked', function () {
      wrapper.find(_.default).instance().getInstance().handleClickOutside();
      wrapper.update();
      expect(wrapper.find('Popper')).toHaveLength(0);
    });
  });
});