ui-neu/dist/components/forms/Select.test.js

Neu UI, a responsive React component library.

import React from "react";
import { act } from "react-dom/test-utils";
import { render, unmountComponentAtNode } from "react-dom";
import { Select } from "./Select";
describe("Select test suite", function () {
  var container = null;
  beforeEach(function () {
    container = document.createElement("div");
    document.body.appendChild(container);
  });
  afterEach(function () {
    unmountComponentAtNode(container);
    container.remove();
    container = null;
  });
  it("renders Select children props", function () {
    act(function () {
      render( /*#__PURE__*/React.createElement(Select, {
        options: ["Option 1", "Option 2", "Option 3"]
      }, "Please select an option"), container);
    });
    var select = document.querySelector("select");
    expect(select.firstChild.textContent).toBe("Please select an option");
    expect(select.childElementCount).toBe(4);
  });
});