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annotate spec/util_json_spec.lua @ 10486:479e96e554c8

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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
parents c9c4b8bc53b1
children d78c5c9b0cf6
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8236
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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);