@elastic/eui
Version:
Elastic UI Component Library
168 lines (165 loc) • 6.51 kB
JavaScript
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
/*
* 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" />
import React, { useState } from 'react';
import { EuiComboBox } from './index';
import { jsx as ___EmotionJSX } from "@emotion/react";
var ComboBox = function ComboBox(_ref) {
var initialOptions = _ref.initialOptions,
rowHeight = _ref.rowHeight;
var _useState = useState(initialOptions !== null && initialOptions !== void 0 ? initialOptions : [{
label: 'Titan',
'data-test-subj': 'titanOption'
}, {
label: 'Enceladus',
'data-test-subj': 'enceladusOption'
}, {
label: 'Mimas',
'data-test-subj': 'mimasOption'
}, {
label: 'Dione',
'data-test-subj': 'dioneOption'
}, {
label: 'Iapetus',
'data-test-subj': 'iapetusOption'
}, {
label: 'Phoebe',
'data-test-subj': 'phoebeOption'
}, {
label: 'Rhea',
'data-test-subj': 'rheaOption'
}, {
label: 'Tethys',
'data-test-subj': 'tethysOption'
}, {
label: 'Hyperion',
'data-test-subj': 'hyperionOption'
}]),
_useState2 = _slicedToArray(_useState, 1),
options = _useState2[0];
var _useState3 = useState([]),
_useState4 = _slicedToArray(_useState3, 2),
selectedOptions = _useState4[0],
setSelected = _useState4[1];
var onChange = function onChange(selectedOptions) {
setSelected(selectedOptions);
};
return ___EmotionJSX(EuiComboBox, {
"aria-label": "Accessible screen reader label",
placeholder: "Select options",
options: options,
selectedOptions: selectedOptions,
onChange: onChange,
isClearable: true,
isCaseSensitive: true,
rowHeight: rowHeight
});
};
afterEach(function () {
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('exist');
});
describe('EuiComboBox', function () {
[undefined, 'auto'].forEach(function (rowHeight) {
describe("Automated accessibility check with rowHeight ".concat(rowHeight !== null && rowHeight !== void 0 ? rowHeight : 'default'), function () {
it('has zero violations on render', function () {
cy.realMount(___EmotionJSX(ComboBox, {
rowHeight: rowHeight
}));
cy.checkAxe();
});
it('has zero violations when the combobox is expanded', function () {
cy.realMount(___EmotionJSX(ComboBox, {
rowHeight: rowHeight
}));
cy.get('input[data-test-subj="comboBoxSearchInput"]').realClick();
cy.get('[data-test-subj="titanOption"]').should('exist');
cy.checkAxe();
});
it('has zero violations after keyboard interaction', function () {
cy.realMount(___EmotionJSX(ComboBox, {
rowHeight: rowHeight
}));
cy.realPress('Tab');
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('have.focus');
cy.get('[data-test-subj="titanOption"]').should('exist');
cy.repeatRealPress('ArrowDown');
cy.realPress('Enter');
cy.repeatRealPress('ArrowDown');
cy.realPress('Enter');
cy.repeatRealPress('ArrowDown');
cy.realPress('Enter');
cy.get('div[data-test-subj="comboBoxInput"]').find('span.euiBadge').should('have.length', 3);
cy.checkAxe();
// Close the listbox and interact with the Clear button
cy.realPress('Escape');
cy.realPress('Tab');
cy.get('button[data-test-subj="comboBoxClearButton"]').should('have.focus');
cy.realPress('Space');
cy.get('div[data-test-subj="comboBoxInput"]').find('span.euiBadge').should('have.length', 0);
cy.checkAxe();
});
});
describe("Manual Accessibility check with rowHeight ".concat(rowHeight !== null && rowHeight !== void 0 ? rowHeight : 'default'), function () {
it('sets the correct aria-activedescendant id', function () {
cy.realMount(___EmotionJSX(ComboBox, {
rowHeight: rowHeight
}));
cy.realPress('Tab');
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('have.focus');
cy.get('[data-test-subj="titanOption"]').should('exist');
cy.realPress('ArrowDown');
cy.realPress('ArrowDown');
cy.realPress('ArrowDown');
cy.get('input[data-test-subj="comboBoxSearchInput"]').invoke('attr', 'aria-activedescendant').should('include', 'option-2');
cy.realPress('Enter');
cy.realPress('ArrowDown');
cy.get('input[data-test-subj="comboBoxSearchInput"]').invoke('attr', 'aria-activedescendant').should('include', 'option-4');
});
it('sets the correct aria-activedescendant id with custom option ids', function () {
cy.realMount(___EmotionJSX(ComboBox, {
rowHeight: rowHeight,
initialOptions: [{
id: 'titan',
label: 'Titan',
'data-test-subj': 'titanOption'
}, {
id: 'enceladus',
label: 'Enceladus',
'data-test-subj': 'enceladusOption'
}, {
id: 'mimas',
label: 'Mimas',
'data-test-subj': 'mimasOption'
}, {
id: 'dione',
label: 'Dione',
'data-test-subj': 'dioneOption'
}, {
id: 'iapetus',
label: 'Iapetus',
'data-test-subj': 'iapetusOption'
}]
}));
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('exist');
cy.realPress('Tab');
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('have.focus');
cy.get('[data-test-subj="titanOption"]').should('exist');
cy.realPress('ArrowDown');
cy.realPress('ArrowDown');
cy.realPress('ArrowDown');
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('have.attr', 'aria-activedescendant', 'mimas');
cy.realPress('Enter');
cy.realPress('ArrowDown');
cy.get('input[data-test-subj="comboBoxSearchInput"]').should('have.attr', 'aria-activedescendant', 'iapetus');
});
});
});
});