1'use strict';
2
3require('../common');
4const { IncomingMessage } = require('http');
5const assert = require('assert');
6
7// Headers setter function set a header correctly
8{
9  const im = new IncomingMessage();
10  im.headers = { key: 'value' };
11  assert.deepStrictEqual(im.headers, { key: 'value' });
12}
13
14// Trailers setter function set a header correctly
15{
16  const im = new IncomingMessage();
17  im.trailers = { key: 'value' };
18  assert.deepStrictEqual(im.trailers, { key: 'value' });
19}
20
21// _addHeaderLines function set a header correctly
22{
23  const im = new IncomingMessage();
24  im.headers = { key1: 'value1' };
25  im._addHeaderLines(['key2', 'value2'], 2);
26  assert.deepStrictEqual(im.headers, { key1: 'value1', key2: 'value2' });
27}
28