1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
// 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');
const assert = require('assert');
const http = require('http');
// Verify that ServerResponse.writeHead() works as setHeader.
// Issue 5036 on github.
const s = http.createServer(common.mustCall((req, res) => {
res.setHeader('test', '1');
// toLowerCase() is used on the name argument, so it must be a string.
let threw = false;
try {
res.setHeader(0xf00, 'bar');
} catch (e) {
assert.ok(e instanceof TypeError);
threw = true;
}
assert.ok(threw, 'Non-string names should throw');
// undefined value should throw, via 979d0ca8
common.expectsError(
() => res.setHeader('foo', undefined),
{
code: 'ERR_MISSING_ARGS',
type: TypeError,
message: 'The "value" argument must be specified'
}
);
res.writeHead(200, { Test: '2' });
assert.throws(() => {
res.writeHead(100, {});
}, common.expectsError({
code: 'ERR_HTTP_HEADERS_SENT',
type: Error,
message: 'Cannot render headers after they are sent to the client'
})
);
res.end();
}));
s.listen(0, common.mustCall(runTest));
function runTest() {
http.get({ port: this.address().port }, common.mustCall((response) => {
response.on('end', common.mustCall(() => {
assert.strictEqual(response.headers['test'], '2');
assert(response.rawHeaders.includes('Test'));
s.close();
}));
response.resume();
}));
}
|
