@enact/ui/AnnounceDecorator/tests/Announce-specs.js

A collection of simplified unstyled cross-platform UI components for Enact

"use strict";

var _react = require("@testing-library/react");
var _react2 = require("react");
var _Announce = _interopRequireDefault(require("../Announce"));
var _jsxRuntime = require("react/jsx-runtime");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
describe('Announce', function () {
  test('should have an announce method on the component', function () {
    var ref = /*#__PURE__*/(0, _react2.createRef)();
    (0, _react.render)(/*#__PURE__*/(0, _jsxRuntime.jsx)(_Announce["default"], {
      ref: ref
    }));
    var node = ref.current;
    var expected = 'function';
    var actual = typeof node.announce;
    expect(actual).toBe(expected);
  });
  test('should update the aria-label with the provided message', function () {
    var ref = /*#__PURE__*/(0, _react2.createRef)();
    var message = 'message';
    (0, _react.render)(/*#__PURE__*/(0, _jsxRuntime.jsx)(_Announce["default"], {
      ref: ref
    }));
    var node = ref.current;
    node.announce(message);
    var expected = message;
    // since we're manually updating the node in Announce, we have to manually check the node here
    var actual = node.alert.getAttribute('aria-label');
    expect(actual).toBe(expected);
  });
});