import "chai/register-should";
import { beforeEach, describe, it } from "mocha";
import { getLayer } from "../communication/getLayer.nodejs";
import { NopeObservable } from "../observables/nopeObservable";
import { NopeRpcManager } from "./NopeRpcManager";

describe("NopeRpcManager", function () {
  // Describe the required Test:
  let manager = new NopeRpcManager(
    {
      communicator: getLayer("event", "", "debug"),
    },
    () => new NopeObservable(),
    async () => "test",
    "test"
  );
  beforeEach(() => {
    // Create a new Observer
    manager = new NopeRpcManager(
      {
        communicator: getLayer("event", "", "debug"),
      },
      () => new NopeObservable(),
      async () => "test",
      "test"
    );
  });

  describe("serviceHandeling", function () {
    const helloWorld = async (greetings: string) => {
      return "Hello " + greetings + "!";
    };

    it("registering service", (done) => {
      const r = manager.registerService(helloWorld);
      done();
    });

    it("call service", (done) => {
      const r = manager.registerService(helloWorld, {
        id: "helloworld",
      });

      manager.performCall("helloworld", ["Mocha"]).then(done).catch(done);
    });

    it("call service via methodInterface", (done) => {
      const r = manager.registerService(helloWorld, {
        id: "helloworld",
      });

      manager.methodInterface.helloworld("Mocha").then(done).catch(done);
    });
  });
});