/*
 * Copyright (C) Sapphirecode - All Rights Reserved
 * This file is part of Requestor which is released under BSD-3-Clause.
 * See file 'LICENSE' for full license details.
 * Created by Timo Hocker <timo@scode.ovh>, March 2020
 */

/* eslint-disable max-classes-per-file */

import test from 'ava';
import { Application } from 'express';
import { http } from '@scode/consts';
import { load_handlers, Handler, Transaction } from '../lib/index';

class MockServer implements Application {
  public registered: Record<string, Function> = {};
}

class MockHandler extends Handler {
  public get path (): string {
    return '/mock';
  }

  private handle_all (t: Transaction): void {
    t.status = http.status_im_a_teapot;
    t.finalize ('foo');
  }

  public constructor () {
    super ();
    this.register_handler (this.handle_all);
  }
}

test ('detect requests on root', async (t) => {
  const server = (new MockServer);
  load_handlers (server, [ (new MockHandler) ]);

  const keys = [ 'all-mock' ];

  t.deepEqual (Object.keys (server.registered), keys);
  const res = await Promise.all (
    Object.values (server.registered)
      .map ((val) => val ())
  );
  t.is (res.filter ((val) => val === 'foo').length, keys.length);
});