\input lxml-ctx.mkiv

\ctxlua{dofile("t:/sources/lxml-lpt.lua")}

\startbuffer[xmltest]
<?xml version='1.0'?>

<!-- this is a test file -->

<something id='1'>
  <x:whatever id='1.1'>
    <whocares id='1.1.1'>
      test a
    </whocares>
    <whocaresnot id='1.1.2'>
      test b
    </whocaresnot>
  </x:whatever>
  <whatever id='2'>
    <whocares id='2.1'>
      test c
    </whocares>
    <whocaresnot id='2.2'>
      test d
    </whocaresnot>
  </whatever>
  <whatever id='3'>
     test e
  </whatever>
  <whatever id='4' test="xxx">
    <whocares id='4.1'>
      test f
    </whocares>
    <whocares id='4.2'>
      test g
    </whocares>
  </whatever>
  <whatever id='5' test="xxx">
    <whoknows id='5.1'>
        <whocares id='5.1.1'>
          test h
        </whocares>
    </whoknows>
    <whoknows id='5.2'>
        <whocaresnot id='5.2.1'>
          test i
        </whocaresnot>
    </whoknows>
    <whoknows id='5.3'>
        <whocares id='5.3.1'>
          test j
        </whocares>
    </whoknows>
  </whatever>
</something>
\stopbuffer

% \enabletrackers[xml.lparse]

\setuplayout[width=middle,height=middle,header=1cm,footer=1cm,topspace=2cm,backspace=2cm]
\setupbodyfont[10pt]

\setfalse\xmllshowbuffer

\starttext

\xmllshow{/(*:library|figurelibrary)/*:figure/*:label}
\xmllshow{/(*:library|figurelibrary)/figure/*:label}
\xmllshow{/(*:library|figurelibrary)/figure/label}
\xmllshow{/(*:library|figurelibrary)/figure:*/label}

% \xmllshow{collection[@version='all']/resources/manual[match()==1]/paper/command(xml:overview)}
% \xmllshow{collection/resources/manual[match()=1]/paper/command(xml:overview)}

% \xmllshow{answer//oeps}
% \xmllshow{answer/*/oeps}
% \xmllshow{answer/**/oeps}
% \xmllshow{answer/***/oeps}
% \xmllshow{answer/x//oeps}
% \xmllshow{answer//x/oeps}
% \xmllshow{//x/oeps}
% \xmllshow{answer/test/*}
% \xmllshow{answer/test/child::}
% \xmllshow{answer/*}
% \xmllshow{  oeps / answer / .. / * [tag()='p' and position()=1 and text()!=''] / oeps()}

% \xmllshow{ artist / name [text()='Randy Newman'] / .. / albums / album [position()=3] / command(first:demo:two)}
% \xmllshow{/exa:selectors/exa:selector/exa:list/component[count()>1]}

\stoptext

\xmllshow{/*}
\xmllshow{child::}
\xmllshow{child::test}
\xmllshow{/test/test}
\xmllshow{../theory/sections/section/exercises}
\xmllshow{../training/practicalassignments}
\xmllshow{../../Outcome[position()=rootposition()]/Condition/command(xml:answer:mc:condition)}

% \stoptext

% \typebuffer[xmltest] \page

\xmllshowbuffer{xmltest}{**}{id}
\xmllshowbuffer{xmltest}{*}{id}
\xmllshowbuffer{xmltest}{..}{id}
\xmllshowbuffer{xmltest}{.}{id}
\xmllshowbuffer{xmltest}{//}{id}
\xmllshowbuffer{xmltest}{/}{id}

\xmllshowbuffer{xmltest}{**/}{id}
\xmllshowbuffer{xmltest}{**/*}{id}
\xmllshowbuffer{xmltest}{**/.}{id}
\xmllshowbuffer{xmltest}{**//}{id}

\xmllshowbuffer{xmltest}{*/}{id}
\xmllshowbuffer{xmltest}{*/*}{id}
\xmllshowbuffer{xmltest}{*/.}{id}
\xmllshowbuffer{xmltest}{*//}{id}

\xmllshowbuffer{xmltest}{/**/}{id}
\xmllshowbuffer{xmltest}{/**/*}{id}
\xmllshowbuffer{xmltest}{/**/.}{id}
\xmllshowbuffer{xmltest}{/**//}{id}

\xmllshowbuffer{xmltest}{/*/}{id}
\xmllshowbuffer{xmltest}{/*/*}{id}
\xmllshowbuffer{xmltest}{/*/.}{id}
\xmllshowbuffer{xmltest}{/*//}{id}

\xmllshowbuffer{xmltest}{./}{id}
\xmllshowbuffer{xmltest}{./*}{id}
\xmllshowbuffer{xmltest}{./.}{id}
\xmllshowbuffer{xmltest}{.//}{id}

\xmllshowbuffer{xmltest}{../}{id}
\xmllshowbuffer{xmltest}{../*}{id}
\xmllshowbuffer{xmltest}{../.}{id}
\xmllshowbuffer{xmltest}{..//}{id}

\xmllshowbuffer{xmltest}{descendant::whocares/ancestor::whoknows}{id}
\xmllshowbuffer{xmltest}{descendant::whocares/ancestor::whoknows/parent::}{id}
\xmllshowbuffer{xmltest}{descendant::whocares/ancestor::}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/child::whocares}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/child::whocares|whoknows}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/child::(whocares|whoknows)}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/child::!(whocares|whoknows)}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/child::(whocares)}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/child::(whocares)[position()>2]}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever[position()>2][position()=1]}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever[whocares][whocaresnot]}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever[whocares][not(whocaresnot)]}{id}
\xmllshowbuffer{xmltest}{child::something/child::whatever/self::whatever}{id}
\xmllshowbuffer{xmltest}{/something/whatever}{id}
\xmllshowbuffer{xmltest}{something/whatever}{id}
\xmllshowbuffer{xmltest}{/**/whocares}{id}
\xmllshowbuffer{xmltest}{whoknows/whocares}{id}
\xmllshowbuffer{xmltest}{whoknows}{id}
\xmllshowbuffer{xmltest}{whocares[contains(text(),'f') or contains(text(),'g')]}{id}
\xmllshowbuffer{xmltest}{whocares/first()}{id}
\xmllshowbuffer{xmltest}{whocares/last()}{id}
\xmllshowbuffer{xmltest}{whatever/all()}{id}
\xmllshowbuffer{xmltest}{whocares/position(2)}{id}
\xmllshowbuffer{xmltest}{whocares/position(-2)}{id}
\xmllshowbuffer{xmltest}{whocares[1]}{id}
\xmllshowbuffer{xmltest}{whocares[-1]}{id}
\xmllshowbuffer{xmltest}{whocares[2]}{id}
\xmllshowbuffer{xmltest}{whocares[-2]}{id}
\xmllshowbuffer{xmltest}{whatever[3]/attribute(id)}{id}
\xmllshowbuffer{xmltest}{whatever[2]/attribute('id')}{id}
\xmllshowbuffer{xmltest}{whatever[3]/text()}{id}
\xmllshowbuffer{xmltest}{/whocares/first()}{id}
\xmllshowbuffer{xmltest}{/whocares/last()}{id}

\xmllshowbuffer{xmltest}{xml://whatever/all()}{id}
\xmllshowbuffer{xmltest}{whatever/all()}{id}
\xmllshowbuffer{xmltest}{//whocares}{id}
\xmllshowbuffer{xmltest}{..[2]}{id}
\xmllshowbuffer{xmltest}{../*[2]}{id}

\xmllshowbuffer{xmltest}{/(whocares|whocaresnot)}{id}
\xmllshowbuffer{xmltest}{/!(whocares|whocaresnot)}{id}
\xmllshowbuffer{xmltest}{/!whocares}{id}

% \page

% \xmllshow{/interface/command/command(xml:setups:register)}
% \xmllshow{/interface/command[@name='xxx']/command(xml:setups:typeset)}
% \xmllshow{/arguments/*}
% \xmllshow{/sequence/first()}
% \xmllshow{/arguments/text()}
% \xmllshow{/sequence/variable/first()}
% \xmllshow{/interface/define[@name='xxx']/first()}
% \xmllshow{/parameter/command(xml:setups:parameter:measure)}

% \page

% \xmllshow{interface/command/command(xml:setups:register)}
% \xmllshow{interface/command[@name='xxx']/command(xml:setups:typeset)}
% \xmllshow{arguments/*}
% \xmllshow{sequence/first()}
% \xmllshow{arguments/text()}
% \xmllshow{sequence/variable/first()}
% \xmllshow{interface/define[@name='xxx']/first()}
% \xmllshow{parameter/command(xml:setups:parameter:measure)}

\stoptext