1// Copyright Joyent, Inc. and other Node contributors.
2//
3// Permission is hereby granted, free of charge, to any person obtaining a
4// copy of this software and associated documentation files (the
5// "Software"), to deal in the Software without restriction, including
6// without limitation the rights to use, copy, modify, merge, publish,
7// distribute, sublicense, and/or sell copies of the Software, and to permit
8// persons to whom the Software is furnished to do so, subject to the
9// following conditions:
10//
11// The above copyright notice and this permission notice shall be included
12// in all copies or substantial portions of the Software.
13//
14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
17// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
18// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
19// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
20// USE OR OTHER DEALINGS IN THE SOFTWARE.
21
22'use strict';
23const common = require('../common');
24const net = require('net');
25const assert = require('assert');
26
27// Verify that invalid delays throw
28const s = new net.Socket();
29const nonNumericDelays = [
30  '100', true, false, undefined, null, '', {}, () => {}, [],
31];
32const badRangeDelays = [-0.001, -1, -Infinity, Infinity, NaN];
33const validDelays = [0, 0.001, 1, 1e6];
34const invalidCallbacks = [
35  1, '100', true, false, null, {}, [], Symbol('test'),
36];
37
38
39for (let i = 0; i < nonNumericDelays.length; i++) {
40  assert.throws(() => {
41    s.setTimeout(nonNumericDelays[i], () => {});
42  }, { code: 'ERR_INVALID_ARG_TYPE' }, nonNumericDelays[i]);
43}
44
45for (let i = 0; i < badRangeDelays.length; i++) {
46  assert.throws(() => {
47    s.setTimeout(badRangeDelays[i], () => {});
48  }, { code: 'ERR_OUT_OF_RANGE' }, badRangeDelays[i]);
49}
50
51for (let i = 0; i < validDelays.length; i++) {
52  s.setTimeout(validDelays[i], () => {});
53}
54
55for (let i = 0; i < invalidCallbacks.length; i++) {
56  [0, 1].forEach((msec) =>
57    assert.throws(
58      () => s.setTimeout(msec, invalidCallbacks[i]),
59      {
60        code: 'ERR_INVALID_ARG_TYPE',
61        name: 'TypeError',
62      }
63    )
64  );
65}
66
67const server = net.Server();
68server.listen(0, common.mustCall(() => {
69  const socket = net.createConnection(server.address().port);
70  assert.strictEqual(
71    socket.setTimeout(1, common.mustCall(() => {
72      socket.destroy();
73      assert.strictEqual(socket.setTimeout(1, common.mustNotCall()), socket);
74      server.close();
75    })),
76    socket
77  );
78}));
79