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(:**************************************************************:)
(: Test: functx-functx-sequence-deep-equal-all :)
(: Written by: Priscilla Walmsley (Frans Englich is maintainer) :)
(: Date: 2008-05-16+02:00 :)
(:**************************************************************:)
declare namespace functx = "http://www.example.com/";
(:~
: Whether two sequences have the same XML node content and/or values
:
: @author Priscilla Walmsley, Datypic
: @version 1.0
: @see http://www.xqueryfunctions.com/xq/functx_sequence-deep-equal.html
: @param $seq1 the first sequence
: @param $seq2 the second sequence
:)
declare function functx:sequence-deep-equal
( $seq1 as item()* ,
$seq2 as item()* ) as xs:boolean {
every $i in 1 to max((count($seq1),count($seq2)))
satisfies deep-equal($seq1[$i],$seq2[$i])
} ;
let $in-xml := <authors>
<author>
<fName>Kate</fName>
<lName>Jones</lName>
</author>
<author>
<fName>John</fName>
<lName>Doe</lName>
</author>
</authors>
return
let $anAuthor := <author>
<fName>Kate</fName>
<lName>Jones</lName>
</author>
return (functx:sequence-deep-equal(
$in-xml/author/*, $in-xml/*/*), functx:sequence-deep-equal(
$in-xml/author[1], $anAuthor), functx:sequence-deep-equal(
(1,2,3), (1.0,2.0,3.0)))
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