29724 2016-07-07 15:44:34 +0000 [QT3TS] eqname-909 2016-08-10 15:20:01 +0000 1 1 1 Unclassified XPath / XQuery / XSLT XQuery 3 & XPath 3 Test Suite Candidate Recommendation PC Mac System 7.5 CLOSED FIXED P2 normal --- 1 tim oneil abel.braaksma mike public-qt-comments oldest_to_newest 126912 0 tim 2016-07-07 15:44:34 +0000 This test needs to be split in two, for XP and XQ. In XP31 we have the grammar [118] BracedURILiteral ::= "Q" "{" [^{}]* "}" /* ws: explicit */ while in XQ31 we have [224] BracedURILiteral ::= "Q" "{" (PredefinedEntityRef | CharRef | [^&{}])* "}" <test-case name="eqname-909"> <description> EQName - braces cannot be escaped by using entity references</description> <created by="Abel Braaksma" on="2016-06-27"/> <dependency type="spec" value="XP30+ XQ30+"/> <test><![CDATA[Q{&#x7D;http://www.w3.org/2005/xpath-functions/math}pi()]]></test> <result> <error code="XPST0003"/> </result> </test-case> 127077 1 tim 2016-07-29 10:01:26 +0000 Test eqname-029 is similarly affected. 127081 2 mike 2016-07-29 10:24:52 +0000 I agree. 127084 3 tim 2016-07-29 12:56:13 +0000 I'm not convinced that eqname-909 is at all correct. It says "braces cannot be escaped by using entity references". Why not? It appears to be valid according to the XQuery grammar. 127093 4 abel.braaksma 2016-07-31 14:19:34 +0000 (In reply to Tim Mills from comment #3) > It says "braces cannot be escaped by using entity references". I honestly wouldn't know. The entity reference is in XML (the source of the test), gets parsed into "}", and then doesn't fit the production "Q" "{" [^{}]* "}". But I see it is written in a CDATA section. Which counters my suggestion above. It will result in a literal "&#x7D;", which is indeed *not* illegal, but that may not have been the intent of the test when I wrote it. 127095 5 mike 2016-07-31 21:29:33 +0000 Because it's in a CDATA section, the characters & # x 7 D ; appear literally as part of the XPath/XQuery. The XQUery spec isn't 100% explicit about what a CharRef within a BracedURILiteral means, but it's hard to avoid the interpretation that &#x7D; represents a brace within the namespace URI. Equally, the XPath spec is pretty clear that &#x7D; within a BracedURILiteral represents the sequence of characters & # x 7 D ; within the namespace URI. The meaning in XPath and XQuery is different, but in both cases it seems to be legal. 127112 6 tim 2016-08-10 15:19:50 +0000 I've split eqname-909 into two and corrected each.