Annotate

spec/util_datamapper_spec.lua @ 11893:afef1e170de7

util.human.io: Support specifying column defaults in tables
author Kim Alvefur <zash@zash.se>
date Fri, 12 Nov 2021 11:44:31 +0100
parent 11494:284c822d4c3d
child 12133:11060c8919b6
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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.datampper", 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 function attr() return {type = "string"; xml = {attribute = true}} end
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19 s = {
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20 type = "object";
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21 xml = {name = "message"; namespace = "jabber:client"};
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22 properties = {
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23 to = attr();
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24 from = attr();
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25 type = attr();
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26 id = attr();
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27 body = "string";
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28 lang = {type = "string"; xml = {attribute = true; prefix = "xml"}};
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29 delay = {
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30 type = "object";
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31 xml = {namespace = "urn:xmpp:delay"; name = "delay"};
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32 properties = {stamp = attr(); from = attr(); reason = {type = "string"; xml = {text = true}}};
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33 };
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34 state = {
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35 type = "string";
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36 enum = {
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37 "active",
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38 "inactive",
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39 "gone",
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40 "composing",
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41 "paused",
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42 };
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43 xml = {x_name_is_value = true; namespace = "http://jabber.org/protocol/chatstates"};
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44 };
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45 fallback = {
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46 type = "boolean";
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47 xml = {x_name_is_value = true; name = "fallback"; namespace = "urn:xmpp:fallback:0"};
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48 };
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49 origin_id = {
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50 type = "string";
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51 xml = {name = "origin-id"; namespace = "urn:xmpp:sid:0"; x_single_attribute = "id"};
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52 };
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53 react = {
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54 type = "object";
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55 xml = {namespace = "urn:xmpp:reactions:0"; name = "reactions"};
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56 properties = {
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57 to = {type = "string"; xml = {attribute = true; name = "id"}};
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58 reactions = {type = "array"; items = {type = "string"; xml = {name = "reaction"}}};
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59 };
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60 };
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61 stanza_ids = {
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62 type = "array";
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63 items = {
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64 xml = {name = "stanza-id"; namespace = "urn:xmpp:sid:0"};
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65 type = "object";
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66 properties = {
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67 id = attr();
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68 by = attr();
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69 };
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70 };
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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 x = xml.parse [[
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76 <message xmlns="jabber:client" xml:lang="en" to="a@test" from="b@test" type="chat" id="1">
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77 <body>Hello</body>
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78 <delay xmlns='urn:xmpp:delay' from='test' stamp='2021-03-07T15:59:08+00:00'>Because</delay>
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79 <UNRELATED xmlns='http://jabber.org/protocol/chatstates'/>
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80 <active xmlns='http://jabber.org/protocol/chatstates'/>
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81 <fallback xmlns='urn:xmpp:fallback:0'/>
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82 <origin-id xmlns='urn:xmpp:sid:0' id='qgkmMdPB'/>
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83 <stanza-id xmlns='urn:xmpp:sid:0' id='abc1' by='muc'/>
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84 <stanza-id xmlns='urn:xmpp:sid:0' id='xyz2' by='host'/>
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85 <reactions id='744f6e18-a57a-11e9-a656-4889e7820c76' xmlns='urn:xmpp:reactions:0'>
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86 <reaction>👋</reaction>
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87 <reaction>🐢</reaction>
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88 </reactions>
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89 </message>
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90 ]];
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91
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92 d = {
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93 to = "a@test";
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94 from = "b@test";
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95 type = "chat";
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96 id = "1";
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97 lang = "en";
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98 body = "Hello";
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99 delay = {from = "test"; stamp = "2021-03-07T15:59:08+00:00"; reason = "Because"};
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100 state = "active";
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101 fallback = true;
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102 origin_id = "qgkmMdPB";
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103 stanza_ids = {{id = "abc1"; by = "muc"}; {id = "xyz2"; by = "host"}};
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104 react = {
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105 to = "744f6e18-a57a-11e9-a656-4889e7820c76";
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106 reactions = {
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107 "👋",
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108 "🐢",
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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 disco_schema = {
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114 type = "object";
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115 xml = {
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116 name = "iq";
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117 namespace = "jabber:client"
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118 };
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119 properties = {
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120 to = attr();
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121 from = attr();
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122 type = attr();
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123 id = attr();
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124 disco = {
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125 type = "object";
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126 xml = {
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127 name = "query";
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128 namespace = "http://jabber.org/protocol/disco#info"
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129 };
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130 properties = {
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131 features = {
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132 type = "array";
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133 items = {
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134 type = "string";
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135 xml = {
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136 name = "feature";
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137 x_single_attribute = "var";
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138 };
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139 };
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140 };
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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 disco_info = xml.parse[[
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147 <iq type="result" id="disco1" from="example.com">
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148 <query xmlns="http://jabber.org/protocol/disco#info">
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149 <feature var="urn:example:feature:1">wrong</feature>
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150 <feature var="urn:example:feature:2"/>
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151 <feature var="urn:example:feature:3"/>
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152 <unrelated var="urn:example:feature:not"/>
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153 </query>
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154 </iq>
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155 ]];
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156
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157 disco = {
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158 type="result";
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159 id="disco1";
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160 from="example.com";
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161 disco = {
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162 features = {
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163 "urn:example:feature:1";
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164 "urn:example:feature:2";
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165 "urn:example:feature:3";
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166 };
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167 };
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168 };
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169 end);
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170
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171 describe("parse", function()
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172 it("works", function()
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173 assert.same(d, map.parse(s, x));
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174 end);
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175
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176 it("handles arrays", function ()
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177 assert.same(disco, map.parse(disco_schema, disco_info));
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178 end);
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179
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180 it("deals with locally built stanzas", function()
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181 -- FIXME this could also be argued to be a util.stanza problem
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182 local ver_schema = {
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183 type = "object";
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184 xml = {name = "iq"};
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185 properties = {
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186 type = {type = "string"; xml = {attribute = true}};
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187 id = {type = "string"; xml = {attribute = true}};
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188 version = {
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189 type = "object";
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190 xml = {name = "query"; namespace = "jabber:iq:version"};
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191 properties = {name = "string"; version = "string"; os = "string"};
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192 };
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193 };
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194 };
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195 local ver_st = st.iq({type = "result"; id = "v1"})
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196 :query("jabber:iq:version")
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197 :text_tag("name", "Prosody")
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198 :text_tag("version", "trunk")
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199 :text_tag("os", "Lua 5.3")
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200 :reset();
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201
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202 local data = {type = "result"; id = "v1"; version = {name = "Prosody"; version = "trunk"; os = "Lua 5.3"}}
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203 assert.same(data, map.parse(ver_schema, ver_st));
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204 end);
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205
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206 end);
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207
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208 describe("unparse", function()
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209 it("works", function()
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210 local u = map.unparse(s, d);
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211 assert.equal("message", u.name);
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212 assert.same(x.attr, u.attr);
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213 assert.equal(x:get_child_text("body"), u:get_child_text("body"));
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214 assert.equal(x:get_child_text("delay", "urn:xmpp:delay"), u:get_child_text("delay", "urn:xmpp:delay"));
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215 assert.same(x:get_child("delay", "urn:xmpp:delay").attr, u:get_child("delay", "urn:xmpp:delay").attr);
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216 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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diff changeset
217 assert.same(x:get_child("reactions", "urn:xmpp:reactions:0").attr, u:get_child("reactions", "urn:xmpp:reactions:0").attr);
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218 assert.same(2, #u:get_child("reactions", "urn:xmpp:reactions:0").tags);
11457
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219 for _, tag in ipairs(x.tags) do
11458
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220 if tag.name ~= "UNRELATED" then
11457
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221 assert.truthy(u:get_child(tag.name, tag.attr.xmlns) or u:get_child(tag.name), tag:top_tag())
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222 end
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223 end
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224 assert.equal(#x.tags-1, #u.tags)
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225
11436
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226 end);
11468
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227
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228 it("handles arrays", function ()
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229 local u = map.unparse(disco_schema, disco);
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230 assert.equal("urn:example:feature:1", u:find("{http://jabber.org/protocol/disco#info}query/feature/@var"))
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diff changeset
231 local n = 0;
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diff changeset
232 for child in u:get_child("query", "http://jabber.org/protocol/disco#info"):childtags("feature") do
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233 n = n + 1;
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234 assert.equal(string.format("urn:example:feature:%d", n), child.attr.var);
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235 end
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236 end);
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237
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238 end);
11435
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239 end)