11007 2010-10-11 14:13:10 +0000 Test elemU015 uses a regex deemed illegal in XSD 1.1 2011-11-11 16:38:11 +0000 1 1 1 Unclassified XML Schema Test Suite Microsoft tests 2006-11-06 PC Windows NT RESOLVED FIXED needsAgreement P2 normal XSD 1.1 PR 1 mike cmsmcq David_E3 public-xml-schema-testsuite oldest_to_newest 40929 0 mike 2010-10-11 14:13:10 +0000 Microsoft test elemU015 uses the regular expression [ae-]x which is invalid according to the rules adopted in XSD 1.1. I'm not sure whether we have decided this is also disallowed in XSD 1.0. At one stage I think we were considering retrofitting the whole regex appendix from XSD 1.1 to XSD 1.0. 44346 1 mike 2011-01-14 16:24:14 +0000 bug #11125 against the spec is relevant 59619 2 cmsmcq 2011-11-04 15:36:44 +0000 For what it's worth, my regex parser says this is legal both in the grammar of 1.0 1E and in that of 1.0 2E, and that no extra-grammatical rules in those specs render it illegal. The output of the parser is: Pattern 59623 3 mike 2011-11-04 16:23:24 +0000 Yes, I believe you are correct: according to the rules in the July 2011 CR, this regular expression is legal.