jquery-typeahead/test/option/display.test.js

jQuery plugin that provides Typeahead (autocomplete) Search preview from Json object(s) via same domain Ajax request or cross domain Jsonp and offers data compression inside Local Storage. The plugin is built with a lot of options and callbacks to allow c

const $ = require("jquery");
const Typeahead = require("../../src/jquery.typeahead");

describe("Typeahead display option Tests", () => {
  "use strict";

  let myTypeahead;

  describe("Search for a deep key", () => {
    beforeAll(() => {
      document.body.innerHTML = '<input class="js-typeahead">';

      myTypeahead = $.typeahead({
        input: ".js-typeahead",
        minLength: 0,
        generateOnLoad: true,
        display: [
          "string",
          "numeric",
          "booleanT",
          "booleanF",
          "undefined",
          "deeper.key.level"
        ],
        source: {
          data: [
            {
              string: "string",
              numeric: 12345,
              booleanT: true,
              booleanF: false,
              deeper: {
                key: {
                  level: 42
                }
              }
            }
          ]
        }
      });
    });

    it("Should resolve a deep key inside the source data", () => {
      myTypeahead.node.val("42");
      myTypeahead.node.trigger("input");

      expect(myTypeahead.result.length).toEqual(1);
    });
  });
});