decentraland-ui/dist/components/LanguageDropdown/LanguageDropdown.spec.js

Decentraland's UI components and styles

"use strict";
var __assign = (this && this.__assign) || function () {
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};
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var __generator = (this && this.__generator) || function (thisArg, body) {
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var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = __importDefault(require("react"));
var react_2 = require("@testing-library/react");
var user_event_1 = __importDefault(require("@testing-library/user-event"));
var LanguageDropdown_1 = require("./LanguageDropdown");
function renderLanguageDropdown(props) {
    if (props === void 0) { props = {}; }
    return (0, react_2.render)(react_1.default.createElement(LanguageDropdown_1.LanguageDropdown, __assign({ onChange: jest.fn(), locale: "es", locales: ['es', 'en', 'zh'] }, props)));
}
it('should show locale as selected value', function () {
    var screen = renderLanguageDropdown({ locale: 'es' });
    expect(screen.getByRole('option', { name: 'Spanish' })).toBeChecked();
});
it('should show all locales as options with correct names', function () {
    var locales = ['es', 'en', 'zh'];
    var i18nLocales = {
        es: 'Spanish lang',
        en: 'English lang',
        zh: 'Chinese lang',
        fr: 'French lang',
        ja: 'Japanese lang',
        ko: 'Korean lang'
    };
    var screen = renderLanguageDropdown({ locales: locales, i18n: i18nLocales });
    locales.forEach(function (locale) {
        expect(screen.getByRole('option', { name: i18nLocales[locale] })).toBeInTheDocument();
    });
});
describe('when an option is selected from the dropdown', function () {
    it('should call onChange callback', function () { return __awaiter(void 0, void 0, void 0, function () {
        var onChangeMock, screen;
        return __generator(this, function (_a) {
            switch (_a.label) {
                case 0:
                    onChangeMock = jest.fn();
                    screen = renderLanguageDropdown({ onChange: onChangeMock });
                    return [4 /*yield*/, user_event_1.default.click(screen.getByRole('option', { name: 'English' }))];
                case 1:
                    _a.sent();
                    expect(onChangeMock).toHaveBeenCalledWith(expect.anything(), expect.objectContaining({ value: 'en' }));
                    return [2 /*return*/];
            }
        });
    }); });
});