test_domu
strip_whitespace test
<?xml version="1.0"?>
<top>     




real text     more text<subthing>  text     with        spaces </subthing>




</top>
==========
<?xml version="1.0"?>
<top>real textmore text<subthing>text     with        spaces </subthing></top>
======================
collapse_whitespace test
<?xml version="1.0"?>
<top>     




real text     more text<subthing>  text     with        spaces </subthing>




</top>
==========
<?xml version="1.0"?>
<top>  real text more text<subthing> text with spaces </subthing> </top>

<?xml version="1.0"?>
<top> real text more text<subthing> text with spaces </subthing> </top>
