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
|
'use strict';
const common = require('../common');
const assert = require('assert');
const dgram = require('dgram');
const multicastAddress = '224.0.0.114';
const setup = dgram.createSocket.bind(dgram, { type: 'udp4', reuseAddr: true });
// addMembership() on closed socket should throw
{
const socket = setup();
socket.close(common.mustCall(() => {
common.expectsError(() => {
socket.addMembership(multicastAddress);
}, {
code: 'ERR_SOCKET_DGRAM_NOT_RUNNING',
type: Error,
message: /^Not running$/
});
}));
}
// dropMembership() on closed socket should throw
{
const socket = setup();
socket.close(common.mustCall(() => {
common.expectsError(() => {
socket.dropMembership(multicastAddress);
}, {
code: 'ERR_SOCKET_DGRAM_NOT_RUNNING',
type: Error,
message: /^Not running$/
});
}));
}
// addMembership() with no argument should throw
{
const socket = setup();
common.expectsError(() => {
socket.addMembership();
}, {
code: 'ERR_MISSING_ARGS',
type: TypeError,
message: /^The "multicastAddress" argument must be specified$/
});
socket.close();
}
// dropMembership() with no argument should throw
{
const socket = setup();
common.expectsError(() => {
socket.dropMembership();
}, {
code: 'ERR_MISSING_ARGS',
type: TypeError,
message: /^The "multicastAddress" argument must be specified$/
});
socket.close();
}
// addMembership() with invalid multicast address should throw
{
const socket = setup();
assert.throws(() => { socket.addMembership('256.256.256.256'); },
/^Error: addMembership EINVAL$/);
socket.close();
}
// dropMembership() with invalid multicast address should throw
{
const socket = setup();
assert.throws(() => { socket.dropMembership('256.256.256.256'); },
/^Error: dropMembership EINVAL$/);
socket.close();
}
|
