[#1] Bare Skeleton with redux store, oidc and router-dom

__test__/components/Menubar.test.tsx

@@ -0,0 +1,13 @@
+import React from "react";
+import { screen } from "@testing-library/react";
+import "@testing-library/jest-dom";
+import { Menubar } from "../../src/components/Menubar/Menubar";
+import { renderWithProviders } from "../utils/Renderwithproviders";
+
+describe("Calendar App Component Display Tests", () => {
+  test("renders the Navbar component", () => {
+    renderWithProviders(<Menubar />);
+    const navbarElement = screen.getByText("Twake");
+    expect(navbarElement).toBeInTheDocument();
+  });
+});