devextreme/cjs/__internal/scheduler/appointments/utils/sorted_index_utils.test.js

JavaScript/TypeScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/__internal/scheduler/appointments/utils/sorted_index_utils.test.js)
 * Version: 25.2.5
 * Build date: Fri Feb 20 2026
 *
 * Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */

"use strict";
var _globals = require("@jest/globals");
var _renderer = _interopRequireDefault(require("../../../../core/renderer"));
var _sorted_index_utils = require("./sorted_index_utils");

function _interopRequireDefault(e) {
    return e && e.__esModule ? e : {
        default: e
    }
}
const createContainer = () => {
    const container = document.createElement("div");
    const $element = (0, _renderer.default)(container);
    _globals.jest.spyOn($element, "is").mockImplementation((selector => ":visible" === selector));
    return $element
};
const createDisabledContainer = () => {
    const $container = createContainer();
    $container.addClass("dx-state-disabled");
    return $container
};
(0, _globals.describe)("sorted index utils", (() => {
    (0, _globals.describe)("isElementCanBeFocused", (() => {
        (0, _globals.it)("should return true for pure div", (() => {
            (0, _globals.expect)((0, _sorted_index_utils.isElementCanBeFocused)(createContainer())).toBe(true)
        }));
        (0, _globals.it)("should return false for invisible div", (() => {
            const container = document.createElement("div");
            (0, _globals.expect)((0, _sorted_index_utils.isElementCanBeFocused)((0, _renderer.default)(container))).toBe(false)
        }));
        (0, _globals.it)("should return false for disabled div", (() => {
            (0, _globals.expect)((0, _sorted_index_utils.isElementCanBeFocused)(createDisabledContainer())).toBe(false)
        }))
    }));
    (0, _globals.describe)("getPrevElement", (() => {
        (0, _globals.it)("should return prev element", (() => {
            const elements = [createContainer(), createContainer(), createContainer()];
            (0, _globals.expect)((0, _sorted_index_utils.getPrevElement)(2, elements)).toBe(elements[1])
        }));
        (0, _globals.it)("should return prev element that exist and not disabled", (() => {
            const elements = [createContainer(), void 0, createDisabledContainer(), createContainer()];
            (0, _globals.expect)((0, _sorted_index_utils.getPrevElement)(3, elements)).toBe(elements[0])
        }));
        (0, _globals.it)("should return undefined", (() => {
            const elements = [createContainer()];
            (0, _globals.expect)((0, _sorted_index_utils.getPrevElement)(0, elements)).toBe(void 0)
        }))
    }));
    (0, _globals.describe)("getNextElement", (() => {
        (0, _globals.it)("should return next element", (() => {
            const elements = [createContainer(), createContainer(), createContainer()];
            (0, _globals.expect)((0, _sorted_index_utils.getNextElement)(2, elements)).toBe(elements[3])
        }));
        (0, _globals.it)("should return next element that exist and not disabled", (() => {
            const elements = [createContainer(), void 0, createDisabledContainer(), createContainer()];
            (0, _globals.expect)((0, _sorted_index_utils.getNextElement)(0, elements)).toBe(elements[3])
        }));
        (0, _globals.it)("should return undefined", (() => {
            const elements = [createContainer()];
            (0, _globals.expect)((0, _sorted_index_utils.getNextElement)(0, elements)).toBe(void 0)
        }))
    }))
}));