hiTest.js

it("should return `Hi ${user.username}`", async (done) => {
  const token = await jwt(user.id);
  await request(strapi.server) // app server is and instance of Class: http.Server
    .get("/hi")
    .set("Authorization", "Bearer " + token)
    .expect(200) // Expect response http code 200
    .then((data) => {
      expect(data.text).toBe(`Hi ${user.username}`); // expect the response welcome text
    });
  done();
});