prosody
db433ed3135c
spec/util_datamapper_spec.lua

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spec/util_datamapper_spec.lua @ 13248:db433ed3135c

Merge 0.12->trunk
author Kim Alvefur <zash@zash.se>
date Tue, 25 Jul 2023 12:35:11 +0200
parent 12818:74ed772ff5fb
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 local st
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2 local xml
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3 local map
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4
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5 setup(function()
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6 st = require "util.stanza";
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7 xml = require "util.xml";
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8 map = require "util.datamapper";
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9 end);
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10
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11 describe("util.datamapper", function()
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12
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13 local s, x, d
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14 local disco, disco_info, disco_schema
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15 setup(function()
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16
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17 -- a convenience function for simple attributes, there's a few of them
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18 local attr = {["$ref"]="#/$defs/attr"};
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19 s = {
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20 ["$defs"] = { attr = { type = "string"; xml = { attribute = true } } };
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21 type = "object";
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22 xml = {name = "message"; namespace = "jabber:client"};
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23 properties = {
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24 to = attr;
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25 from = attr;
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26 type = attr;
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27 id = attr;
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28 body = true; -- should be assumed to be a string
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29 lang = {type = "string"; xml = {attribute = true; prefix = "xml"}};
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30 delay = {
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31 type = "object";
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32 xml = {namespace = "urn:xmpp:delay"; name = "delay"};
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33 properties = {stamp = attr; from = attr; reason = {type = "string"; xml = {text = true}}};
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34 };
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35 state = {
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36 type = "string";
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37 enum = {
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38 "active",
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39 "inactive",
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40 "gone",
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41 "composing",
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42 "paused",
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43 };
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44 xml = {x_name_is_value = true; namespace = "http://jabber.org/protocol/chatstates"};
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45 };
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46 fallback = {
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47 type = "boolean";
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48 xml = {x_name_is_value = true; name = "fallback"; namespace = "urn:xmpp:fallback:0"};
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49 };
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50 origin_id = {
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51 type = "string";
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52 xml = {name = "origin-id"; namespace = "urn:xmpp:sid:0"; x_single_attribute = "id"};
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53 };
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54 react = {
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55 type = "object";
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56 xml = {namespace = "urn:xmpp:reactions:0"; name = "reactions"};
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57 properties = {
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58 to = {type = "string"; xml = {attribute = true; name = "id"}};
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59 -- should be assumed to be array since it has 'items'
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60 reactions = { items = { xml = { name = "reaction" } } };
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61 };
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62 };
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63 stanza_ids = {
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64 type = "array";
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65 items = {
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66 xml = {name = "stanza-id"; namespace = "urn:xmpp:sid:0"};
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67 type = "object";
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68 properties = {
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69 id = attr;
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70 by = attr;
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71 };
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72 };
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73 };
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74 };
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75 };
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76
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77 x = xml.parse [[
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78 <message xmlns="jabber:client" xml:lang="en" to="a@test" from="b@test" type="chat" id="1">
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79 <body>Hello</body>
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80 <delay xmlns='urn:xmpp:delay' from='test' stamp='2021-03-07T15:59:08+00:00'>Because</delay>
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81 <UNRELATED xmlns='http://jabber.org/protocol/chatstates'/>
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82 <active xmlns='http://jabber.org/protocol/chatstates'/>
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83 <fallback xmlns='urn:xmpp:fallback:0'/>
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84 <origin-id xmlns='urn:xmpp:sid:0' id='qgkmMdPB'/>
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85 <stanza-id xmlns='urn:xmpp:sid:0' id='abc1' by='muc'/>
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86 <stanza-id xmlns='urn:xmpp:sid:0' id='xyz2' by='host'/>
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87 <reactions id='744f6e18-a57a-11e9-a656-4889e7820c76' xmlns='urn:xmpp:reactions:0'>
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88 <reaction>👋</reaction>
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89 <reaction>🐢</reaction>
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90 </reactions>
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91 </message>
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92 ]];
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93
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94 d = {
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95 to = "a@test";
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96 from = "b@test";
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97 type = "chat";
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98 id = "1";
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99 lang = "en";
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100 body = "Hello";
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101 delay = {from = "test"; stamp = "2021-03-07T15:59:08+00:00"; reason = "Because"};
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102 state = "active";
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103 fallback = true;
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104 origin_id = "qgkmMdPB";
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105 stanza_ids = {{id = "abc1"; by = "muc"}; {id = "xyz2"; by = "host"}};
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106 react = {
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107 to = "744f6e18-a57a-11e9-a656-4889e7820c76";
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108 reactions = {
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109 "👋",
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110 "🐢",
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111 };
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112 };
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113 };
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114
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115 disco_schema = {
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116 ["$defs"] = { attr = { type = "string"; xml = { attribute = true } } };
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117 type = "object";
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118 xml = {
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119 name = "iq";
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120 namespace = "jabber:client"
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121 };
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122 properties = {
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123 to = attr;
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124 from = attr;
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125 type = attr;
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126 id = attr;
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127 disco = {
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128 type = "object";
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129 xml = {
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130 name = "query";
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131 namespace = "http://jabber.org/protocol/disco#info"
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132 };
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133 properties = {
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134 features = {
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135 type = "array";
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136 items = {
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137 type = "string";
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138 xml = {
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139 name = "feature";
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140 x_single_attribute = "var";
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141 };
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142 };
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143 };
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144 };
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145 };
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146 };
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147 };
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148
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149 disco_info = xml.parse[[
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150 <iq type="result" id="disco1" from="example.com">
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151 <query xmlns="http://jabber.org/protocol/disco#info">
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152 <feature var="urn:example:feature:1">wrong</feature>
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153 <feature var="urn:example:feature:2"/>
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154 <feature var="urn:example:feature:3"/>
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155 <unrelated var="urn:example:feature:not"/>
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156 </query>
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157 </iq>
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158 ]];
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159
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160 disco = {
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161 type="result";
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162 id="disco1";
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163 from="example.com";
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164 disco = {
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165 features = {
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166 "urn:example:feature:1";
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167 "urn:example:feature:2";
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168 "urn:example:feature:3";
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169 };
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170 };
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171 };
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172 end);
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173
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174 describe("parse", function()
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175 it("works", function()
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176 assert.same(d, map.parse(s, x));
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177 end);
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178
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179 it("handles arrays", function ()
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180 assert.same(disco, map.parse(disco_schema, disco_info));
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181 end);
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182
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183 it("deals with locally built stanzas", function()
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184 -- FIXME this could also be argued to be a util.stanza problem
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185 local ver_schema = {
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186 type = "object";
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187 xml = {name = "iq"};
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188 properties = {
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189 type = {type = "string"; xml = {attribute = true}};
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190 id = {type = "string"; xml = {attribute = true}};
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191 version = {
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192 type = "object";
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193 xml = {name = "query"; namespace = "jabber:iq:version"};
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194 -- properties should be assumed to be strings
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195 properties = {name = true; version = {}; os = {}};
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196 };
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197 };
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198 };
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199 local ver_st = st.iq({type = "result"; id = "v1"})
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200 :query("jabber:iq:version")
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201 :text_tag("name", "Prosody")
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202 :text_tag("version", "trunk")
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203 :text_tag("os", "Lua 5.3")
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204 :reset();
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205
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206 local data = {type = "result"; id = "v1"; version = {name = "Prosody"; version = "trunk"; os = "Lua 5.3"}}
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207 assert.same(data, map.parse(ver_schema, ver_st));
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208 end);
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209
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210 end);
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211
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212 describe("unparse", function()
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213 it("works", function()
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214 local u = map.unparse(s, d);
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215 assert.equal("message", u.name);
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216 assert.same(x.attr, u.attr);
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217 assert.equal(x:get_child_text("body"), u:get_child_text("body"));
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218 assert.equal(x:get_child_text("delay", "urn:xmpp:delay"), u:get_child_text("delay", "urn:xmpp:delay"));
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219 assert.same(x:get_child("delay", "urn:xmpp:delay").attr, u:get_child("delay", "urn:xmpp:delay").attr);
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220 assert.same(x:get_child("origin-id", "urn:xmpp:sid:0").attr, u:get_child("origin-id", "urn:xmpp:sid:0").attr);
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221 assert.same(x:get_child("reactions", "urn:xmpp:reactions:0").attr, u:get_child("reactions", "urn:xmpp:reactions:0").attr);
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222 assert.same(2, #u:get_child("reactions", "urn:xmpp:reactions:0").tags);
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223 for _, tag in ipairs(x.tags) do
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224 if tag.name ~= "UNRELATED" then
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225 assert.truthy(u:get_child(tag.name, tag.attr.xmlns) or u:get_child(tag.name), tag:top_tag())
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226 end
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227 end
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228 assert.equal(#x.tags-1, #u.tags)
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229
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230 end);
11468
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231
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232 it("handles arrays", function ()
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233 local u = map.unparse(disco_schema, disco);
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234 assert.equal("urn:example:feature:1", u:find("{http://jabber.org/protocol/disco#info}query/feature/@var"))
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235 local n = 0;
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236 for child in u:get_child("query", "http://jabber.org/protocol/disco#info"):childtags("feature") do
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237 n = n + 1;
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238 assert.equal(string.format("urn:example:feature:%d", n), child.attr.var);
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239 end
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240 end);
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241
11436
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242 end);
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diff changeset
243 end)