(:**********************************************************:)
(:Test: validate-constraints-3.xq                           :)
(:Written By: Nicolae Brinza                                :)
(:Purpose: Test validation of elements with unique/id/idref :)
(:         schema constraints                               :)
(:**********************************************************:)

import schema namespace constraints = "http://www.w3.org/constraints";

declare variable $test := element test { 
    <constraints:a2>
        <b2 id="x"/>
        <b2 id="y"/>
        <b2 id="z"/>
        <b2ref> 
            <c idref="x"/> 
            <c idref="y"/>
            <c idref="q"/>
        </b2ref>
    </constraints:a2>
  };


validate { $test/*:a2 }