// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

'use strict';
const common = require('../common');

if (!common.hasCrypto)
  common.skip('missing crypto');

const fixtures = require('../common/fixtures');
const assert = require('assert');
const https = require('https');

const options = {
  key: fixtures.readKey('agent1-key.pem'),
  cert: fixtures.readKey('agent1-cert.pem')
};


const server = https.Server(options, function(req, res) {
  res.writeHead(200);
  res.end('hello world\n');
});


let responses = 0;
const N = 4;
const M = 4;


server.listen(0, function() {
  for (let i = 0; i < N; i++) {
    setTimeout(function() {
      for (let j = 0; j < M; j++) {
        https.get({
          path: '/',
          port: server.address().port,
          rejectUnauthorized: false
        }, function(res) {
          res.resume();
          assert.strictEqual(res.statusCode, 200);
          if (++responses === N * M) server.close();
        }).on('error', function(e) {
          throw e;
        });
      }
    }, i);
  }
});


process.on('exit', function() {
  assert.strictEqual(N * M, responses);
});
