import request from "supertest";
import makeServer from "../src/server";
import { SONOS_DISABLED, Sonos, Device } from "../src/sonos";

describe("index", () => {
  describe("when sonos integration is disabled", () => {
    const server = makeServer(SONOS_DISABLED);

    describe("devices list", () => {
      it("should be empty", async () => {
        const res = await request(server).get("/").send();

        expect(res.status).toEqual(200);
        expect(res.text).not.toMatch(/class=device/);
      });
    });
  });

  const device1 : Device = {
    name: "device1",
    group: "group1",
    ip: "172.0.0.1",
    port: 4301,
    services: [
      {
        name: "s1",
        id: 1,
      },
      {
        name: "s2",
        id: 2,
      },
    ],
  };

  const device2: Device = {
    name: "device2",
    group: "group2",
    ip: "172.0.0.2",
    port: 4302,
    services: [
      {
        name: "s3",
        id: 3,
      },
      {
        name: "s4",
        id: 4,
      },
    ],
  }


  describe("when sonos integration is enabled", () => {
    const fakeSonos: Sonos = {
      devices: () =>Promise.resolve([device1, device2]),
    };

    const server = makeServer(fakeSonos);

    describe("devices list", () => {
      it("should contain the devices returned from sonos", async () => {
        const res = await request(server).get("/").send();

        expect(res.status).toEqual(200);
        expect(res.text).toMatch(
          /device1\s+\(172.0.0.1:4301\)/
        );
        expect(res.text).toMatch(
          /device2\s+\(172.0.0.2:4302\)/
        );
      });

      it("should contain a list of services returned from sonos", async () => {
        const res = await request(server).get("/").send();

        expect(res.status).toEqual(200);
        expect(res.text).toMatch(/Services\s+4/);
        expect(res.text).toMatch(/s1\s+\(1\)/);
        expect(res.text).toMatch(/s2\s+\(2\)/);
        expect(res.text).toMatch(/s3\s+\(3\)/);
        expect(res.text).toMatch(/s4\s+\(4\)/);
      });
    });
  });
});