@elastic/eui
Version:
Elastic UI Component Library
123 lines (122 loc) • 7.71 kB
JavaScript
;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
var _react = _interopRequireWildcard(require("react"));
var _badge = require("../badge");
var _button = require("../button");
var _form = require("../form");
var _focus_trap = require("./focus_trap");
var _spacer = require("../spacer");
var _panel = require("../panel");
var _text = require("../text");
var _services = require("../../services");
var _react2 = require("@emotion/react");
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; } /*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/ /// <reference types="cypress" />
/// <reference types="cypress-real-events" />
/// <reference types="../../../cypress/support" />
var CheckboxGroup = function CheckboxGroup() {
var checkboxGroupItemId__1 = (0, _services.useGeneratedHtmlId)({
prefix: 'checkboxGroupItem',
suffix: 'first'
});
var checkboxGroupItemId__2 = (0, _services.useGeneratedHtmlId)({
prefix: 'checkboxGroupItem',
suffix: 'second'
});
var checkboxes = [{
id: checkboxGroupItemId__1,
label: 'Option one is checked by default'
}, {
id: checkboxGroupItemId__2,
label: 'Option two'
}];
var _useState = (0, _react.useState)(_defineProperty({}, checkboxGroupItemId__1, true)),
_useState2 = _slicedToArray(_useState, 1),
checkboxIdToSelectedMap = _useState2[0];
return (0, _react2.jsx)(_form.EuiCheckboxGroup, {
options: checkboxes,
idToSelectedMap: checkboxIdToSelectedMap,
onChange: function onChange() {}
});
};
var FocusTrap = function FocusTrap() {
var _useState4 = (0, _react.useState)(true),
_useState5 = _slicedToArray(_useState4, 2),
isDisabled = _useState5[0],
changeDisabled = _useState5[1];
var toggleDisabled = function toggleDisabled() {
return changeDisabled(!isDisabled);
};
return (0, _react2.jsx)("div", {
"data-test-subj": "cy-trap-container"
}, (0, _react2.jsx)(_badge.EuiBadge, {
"data-test-subj": "cy-trap-message"
}, "Trap is ", isDisabled ? 'disabled' : 'enabled'), (0, _react2.jsx)(_spacer.EuiSpacer, {
size: "s"
}), (0, _react2.jsx)(_focus_trap.EuiFocusTrap, {
disabled: isDisabled
}, (0, _react2.jsx)(_panel.EuiPanel, null, (0, _react2.jsx)(_form.EuiFieldText, {
"data-test-subj": "cy-input-one",
placeholder: "Placeholder text first input",
value: "",
onChange: function onChange() {},
"aria-label": "First focusable input"
}), (0, _react2.jsx)(_spacer.EuiSpacer, {
size: "m"
}), (0, _react2.jsx)(CheckboxGroup, null), (0, _react2.jsx)(_spacer.EuiSpacer, {
size: "m"
}), (0, _react2.jsx)(_button.EuiButton, {
onClick: toggleDisabled,
"data-test-subj": "cy-focus-trap-button"
}, "".concat(!isDisabled ? 'Disable' : 'Enable', " Focus Trap")))), (0, _react2.jsx)(_spacer.EuiSpacer, {
size: "l"
}), (0, _react2.jsx)(_text.EuiText, null, "The button below is not focusable by keyboard as long as the focus trap is enabled."), (0, _react2.jsx)(_button.EuiButton, {
onClick: function onClick() {},
"data-test-subj": "cy-external-button"
}, "External Focusable Element"));
};
beforeEach(function () {
cy.viewport(1024, 768); // medium breakpoint
cy.realMount((0, _react2.jsx)(FocusTrap, null));
});
describe('EuiFocusTrap', function () {
describe('Automated accessibility check', function () {
it('has zero violations on first render', function () {
cy.checkAxe();
});
it('has zero violations when the focus trap is enabled', function () {
cy.get('button[data-test-subj="cy-focus-trap-button"]').realClick();
cy.get('span[ data-test-subj="cy-trap-message"]').should('have.text', 'Trap is enabled');
cy.checkAxe();
});
});
describe('Accessibility checks for keyboard navigation', function () {
it('allows the button outside the FocusTrap to receive focus', function () {
cy.get('button[data-test-subj="cy-external-button"]').focus();
cy.checkAxe();
});
it('prevents the button outside the FocusTrap from receiving focus', function () {
cy.get('input[data-test-subj="cy-input-one"]').focus();
cy.repeatRealPress('Tab', 3);
cy.realPress('Enter');
cy.realPress('Tab');
cy.get('input[data-test-subj="cy-input-one"]').should('have.focus');
cy.checkAxe();
});
});
});