import getPort from "get-port";
import { MemoryStorage } from "./basic";
import { basicCheck } from "./basic.test";
import { RestRemoteStorage } from "./remote";
import { startRestServer } from "./server";

export function startTestServer(): { port: () => number } {
  let app: { close: Function } | undefined;
  let port: number;

  beforeEach(async () => {
    port = await getPort();
    app = await startRestServer(port, new MemoryStorage());
  });

  afterEach(async () => {
    if (app) {
      await app.close();
      app = undefined;
    }
  });

  return { port: () => port };
}

describe(RestRemoteStorage, () => {
  const server = startTestServer();

  it("communicates with the server", async () => {
    const storage = new RestRemoteStorage("test", `http://localhost:${server.port()}`);
    await basicCheck(storage);
  });
});