prosody
e77bf4222fae
spec/util_json_spec.lua

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spec/util_json_spec.lua @ 10228:e77bf4222fae

net.server_epoll: Add support for opportunistic writes This tries to flush data to the underlying sockets when receiving writes. This should lead to fewer timer objects being around. On the other hand, this leads to more and smaller writes which may translate to more TCP/IP packets being sent, depending on how the kernel handles this. This trades throughput for lower latency.
author Kim Alvefur <zash@zash.se>
date Wed, 28 Aug 2019 01:41:00 +0200
parent 9326:c9c4b8bc53b1
child 10591:d78c5c9b0cf6
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1
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2 local json = require "util.json";
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3
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4 describe("util.json", function()
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5 describe("#encode()", function()
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6 it("should work", function()
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7 local function test(f, j, e)
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8 if e then
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9 assert.are.equal(f(j), e);
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10 end
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11 assert.are.equal(f(j), f(json.decode(f(j))));
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12 end
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13 test(json.encode, json.null, "null")
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14 test(json.encode, {}, "{}")
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15 test(json.encode, {a=1});
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16 test(json.encode, {a={1,2,3}});
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17 test(json.encode, {1}, "[1]");
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18 end);
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19 end);
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20
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21 describe("#decode()", function()
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22 it("should work", function()
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23 local empty_array = json.decode("[]");
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24 assert.are.equal(type(empty_array), "table");
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25 assert.are.equal(#empty_array, 0);
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26 assert.are.equal(next(empty_array), nil);
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27 end);
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28 end);
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29
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30 describe("testcases", function()
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31
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32 local valid_data = {};
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33 local invalid_data = {};
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34
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35 local skip = "fail1.json fail9.json fail18.json fail15.json fail13.json fail25.json fail26.json fail27.json fail28.json fail17.json pass1.json";
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36
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37 setup(function()
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38 local lfs = require "lfs";
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39 local path = "spec/json";
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40 for name in lfs.dir(path) do
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41 if name:match("%.json$") then
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42 local f = assert(io.open(path.."/"..name));
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43 local content = assert(f:read("*a"));
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44 assert(f:close());
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45 if skip:find(name) then --luacheck: ignore 542
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46 -- Skip
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47 elseif name:match("^pass") then
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48 valid_data[name] = content;
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49 elseif name:match("^fail") then
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50 invalid_data[name] = content;
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51 end
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52 end
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53 end
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54 end)
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55
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56 it("should pass valid testcases", function()
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57 for name, content in pairs(valid_data) do
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58 local parsed, err = json.decode(content);
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59 assert(parsed, name..": "..tostring(err));
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60 end
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61 end);
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62
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63 it("should fail invalid testcases", function()
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64 for name, content in pairs(invalid_data) do
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65 local parsed, err = json.decode(content);
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66 assert(not parsed, name..": "..tostring(err));
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67 end
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68 end);
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69 end)
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70 end);