tree aa1d6e1b67cd9feced703c37289c7db77e4fcad9
parent 45b5be1e196d3dd2ef23504709b8743c5ed4c763
author Eliza Margaretha <margaretha@ids-mannheim.de> 1391514881 +0000
committer Eliza Margaretha <margaretha@ids-mannheim.de> 1391514881 +0000

Add a testcase  for Unordered Distance Query, where the operands are elements of the same type.

 WARNING: 
 This kind of query is not appropriate for an unordered distance span query.
 Instead, it must be an ordered distance span query. Such an unordered distance 
 span query yields "redundant results" because matches are found for each child 
 span.