prosody
dcf38ac6a38c
spec/net_websocket_frames_spec.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Annotate

spec/net_websocket_frames_spec.lua @ 11741:dcf38ac6a38c

net.server: Add a predrain callaback just before writes Allows sneaking in things in the write buffer just before it's sent to the network stack. For example ack requests, compression flushes or other things that make sense to send after stanzas or other things. This ensures any additional trailing data sent is included in the same write, and possibly the same TCP packet. Other methods used such as timers or nextTick might not have the same effect as it depends on scheduling.
author Kim Alvefur <zash@zash.se>
date Mon, 16 Aug 2021 12:34:52 +0200
parent 11166:51e5149ed0ad
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
9660
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 describe("net.websocket.frames", function ()
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2 local nwf = require "net.websocket.frames";
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 local test_frames = {
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5 simple_empty = {
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 ["opcode"] = 0;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7 ["length"] = 0;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 ["data"] = "";
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9 ["FIN"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10 ["MASK"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 ["RSV1"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 ["RSV2"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 ["RSV3"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14 };
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15 simple_data = {
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 ["opcode"] = 0;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
17 ["length"] = 5;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
18 ["data"] = "hello";
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
19 ["FIN"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
20 ["MASK"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
21 ["RSV1"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
22 ["RSV2"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
23 ["RSV3"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
24 };
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
25 simple_fin = {
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
26 ["opcode"] = 0;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
27 ["length"] = 0;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
28 ["data"] = "";
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
29 ["FIN"] = true;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
30 ["MASK"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
31 ["RSV1"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
32 ["RSV2"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
33 ["RSV3"] = false;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
34 };
11162
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
35 with_mask = {
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
36 ["opcode"] = 0;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
37 ["length"] = 5;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
38 ["data"] = "hello";
11164
4e5a2af9dd19 net.websocket.frames: Use C string XOR implementation
Kim Alvefur <zash@zash.se>
parents: 11162
diff changeset
39 ["key"] = " \0 \0";
11162
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
40 ["FIN"] = true;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
41 ["MASK"] = true;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
42 ["RSV1"] = false;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
43 ["RSV2"] = false;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
44 ["RSV3"] = false;
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
45 };
11165
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
46 empty_with_mask = {
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
47 ["opcode"] = 0;
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
48 ["key"] = " \0 \0";
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
49 ["FIN"] = true;
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
50 ["MASK"] = true;
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
51 ["RSV1"] = false;
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
52 ["RSV2"] = false;
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
53 ["RSV3"] = false;
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
54 };
10584
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
55 ping = {
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
56 ["opcode"] = 0x9;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
57 ["length"] = 4;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
58 ["data"] = "ping";
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
59 ["FIN"] = true;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
60 ["MASK"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
61 ["RSV1"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
62 ["RSV2"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
63 ["RSV3"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
64 };
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
65 pong = {
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
66 ["opcode"] = 0xa;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
67 ["length"] = 4;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
68 ["data"] = "pong";
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
69 ["FIN"] = true;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
70 ["MASK"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
71 ["RSV1"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
72 ["RSV2"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
73 ["RSV3"] = false;
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
74 };
9660
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
75 }
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
76
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
77 describe("build", function ()
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
78 local build = nwf.build;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
79 it("works", function ()
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
80 assert.equal("\0\0", build(test_frames.simple_empty));
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
81 assert.equal("\0\5hello", build(test_frames.simple_data));
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
82 assert.equal("\128\0", build(test_frames.simple_fin));
11162
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
83 assert.equal("\128\133 \0 \0HeLlO", build(test_frames.with_mask))
11165
eae8046d51fc net.websocket.frames: Add test for empty frame with MASK and key set
Matthew Wild <mwild1@gmail.com>
parents: 11164
diff changeset
84 assert.equal("\128\128 \0 \0", build(test_frames.empty_with_mask))
10584
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
85 assert.equal("\137\4ping", build(test_frames.ping));
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
86 assert.equal("\138\4pong", build(test_frames.pong));
9660
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
87 end);
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
88 end);
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
89
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
90 describe("parse", function ()
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
91 local parse = nwf.parse;
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
92 it("works", function ()
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
93 assert.same(test_frames.simple_empty, parse("\0\0"));
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
94 assert.same(test_frames.simple_data, parse("\0\5hello"));
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
95 assert.same(test_frames.simple_fin, parse("\128\0"));
11162
ee399a0522cc net.websocket.frames: Add small test covering xor-masking
Kim Alvefur <zash@zash.se>
parents: 9660
diff changeset
96 assert.same(test_frames.with_mask, parse("\128\133 \0 \0HeLlO"));
10584
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
97 assert.same(test_frames.ping, parse("\137\4ping"));
0c464bb7eb03 net.websocket.frames: Add ping and pong test cases
Kim Alvefur <zash@zash.se>
parents: 10583
diff changeset
98 assert.same(test_frames.pong, parse("\138\4pong"));
9660
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
99 end);
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
100 end);
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
101
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
102 end);
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
parents:
diff changeset
103