prosody
479e96e554c8
spec/net_websocket_frames_spec.lua

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spec/net_websocket_frames_spec.lua @ 10486:479e96e554c8

net.server_epoll: Add debug logging for delayed reading In :onreadable, if there is still buffered incoming data after reading from the socket (as indicated by the :dirty method, usually because LuaSocket has an 8k buffer that's full but it read a smaller amount), another attempt to read is scheduled via this :pausefor method. This is also called from some other places where it would be pointless to read because there shouldn't be any data. In the delayed read case, this should report that the socket is "dirty". If it reports that the socket is "clean" then the question is where the buffer contents went? If this doesn't get logged after the scheduled time (0.000001s by default) then this would suggests a problem with timer or scheduling.
author Kim Alvefur <zash@zash.se>
date Sat, 07 Dec 2019 19:05:10 +0100
parent 9660:7e75c348095b
child 10583:624ad69dbaf7
child 11162:ee399a0522cc
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9660
7e75c348095b net.websocket.frames: Add some brief tests
Kim Alvefur <zash@zash.se>
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1 describe("net.websocket.frames", function ()
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2 local nwf = require "net.websocket.frames";
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3
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4 local test_frames = {
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5 simple_empty = {
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6 ["opcode"] = 0;
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7 ["length"] = 0;
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8 ["data"] = "";
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9 ["FIN"] = false;
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10 ["MASK"] = false;
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11 ["RSV1"] = false;
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12 ["RSV2"] = false;
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13 ["RSV3"] = false;
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14 };
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15 simple_data = {
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16 ["opcode"] = 0;
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17 ["length"] = 5;
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18 ["data"] = "hello";
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19 ["FIN"] = false;
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20 ["MASK"] = false;
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21 ["RSV1"] = false;
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22 ["RSV2"] = false;
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23 ["RSV3"] = false;
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24 };
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25 simple_fin = {
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26 ["opcode"] = 0;
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27 ["length"] = 0;
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28 ["data"] = "";
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29 ["FIN"] = true;
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30 ["MASK"] = false;
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31 ["RSV1"] = false;
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32 ["RSV2"] = false;
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33 ["RSV3"] = false;
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34 };
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35 }
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36
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37 describe("build", function ()
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38 local build = nwf.build;
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39 it("works", function ()
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40 assert.equal("\0\0", build(test_frames.simple_empty));
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41 assert.equal("\0\5hello", build(test_frames.simple_data));
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42 assert.equal("\128\0", build(test_frames.simple_fin));
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43 end);
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44 end);
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45
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46 describe("parse", function ()
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47 local parse = nwf.parse;
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48 it("works", function ()
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49 assert.same(test_frames.simple_empty, parse("\0\0"));
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50 assert.same(test_frames.simple_data, parse("\0\5hello"));
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51 assert.same(test_frames.simple_fin, parse("\128\0"));
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52 end);
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53 end);
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54
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55 end);
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56