prosody
d2333b468d07
spec/util_serialization_spec.lua

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spec/util_serialization_spec.lua @ 12907:d2333b468d07

mod_c2s: Disconnect accounts when they are disabled We decided that at the first stage, accounts that are disabled should simply be prevented from authenticating, thus they should also be prevented from having connected sessions. Since this is aimed to be a moderation action for cases of abuse, they shouldn't be allowed to continue being connected.
author Kim Alvefur <zash@zash.se>
date Thu, 23 Feb 2023 16:28:57 +0100
parent 9567:dbfa286cfa88
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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83e4596c2824 util.serialization: Add brief initial tests
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1 local serialization = require "util.serialization";
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2
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3 describe("util.serialization", function ()
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4 describe("serialize", function ()
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5 it("makes a string", function ()
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6 assert.is_string(serialization.serialize({}));
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7 assert.is_string(serialization.serialize(nil));
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8 assert.is_string(serialization.serialize(1));
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9 assert.is_string(serialization.serialize(true));
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10 end);
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11
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12 it("rejects function by default", function ()
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13 assert.has_error(function ()
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14 serialization.serialize(function () end)
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15 end);
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16 end);
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17
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18 it("makes a string in debug mode", function ()
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19 assert.is_string(serialization.serialize(function () end, "debug"));
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20 end);
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21
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22 it("rejects cycles", function ()
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23 assert.has_error(function ()
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24 local t = {}
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25 t[t] = { t };
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26 serialization.serialize(t)
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27 end);
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28 -- also with multirefs allowed
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29 assert.has_error(function ()
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30 local t = {}
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31 t[t] = { t };
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32 serialization.serialize(t, { multirefs = true })
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33 end);
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34 end);
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35
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36 it("rejects multiple references to same table", function ()
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37 assert.has_error(function ()
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38 local t1 = {};
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39 local t2 = { t1, t1 };
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40 serialization.serialize(t2, { multirefs = false });
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41 end);
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42 end);
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43
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44 it("optionally allows multiple references to same table", function ()
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45 assert.has_error(function ()
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46 local t1 = {};
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47 local t2 = { t1, t1 };
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48 serialization.serialize(t2, { multirefs = true });
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49 end);
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50 end);
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51
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52 it("roundtrips", function ()
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53 local function test(data)
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54 local serialized = serialization.serialize(data);
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55 assert.is_string(serialized);
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56 local deserialized, err = serialization.deserialize(serialized);
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57 assert.same(data, deserialized, err);
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58 end
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59
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60 test({});
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61 test({hello="world"});
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62 test("foobar")
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63 test("\0\1\2\3");
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64 test("nödåtgärd");
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65 test({1,2,3,4});
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66 test({foo={[100]={{"bar"},{baz=1}}}});
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67 test({["goto"] = {["function"]={["do"]="keywords"}}});
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68 end);
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69
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70 it("can serialize with metatables", function ()
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71 local s = serialization.new({ freeze = true });
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72 local t = setmetatable({ a = "hi" }, { __freeze = function (t) return { t.a } end });
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73 local rt = serialization.deserialize(s(t));
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74 assert.same({"hi"}, rt);
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75 end);
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76
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77 end);
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78 end);
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79