ID Constraints. ID Constraints. Reference to an undeclared key ID Constraints. Reference to an undeclared key in an undeclared namespace. ID Constraints. Reference to non-key constraint. ID Constraints. ID Constraints. Key/keyref field size mismatch. ID Constraints. very naive test of identity constraint. ID Constaints. XPath engine test: ".//a/*/b" and use of "." for both selector and field. - use of elementFormDefault="unqualified" - unusual minOccurs/maxOccurs (3 and 7 respectively) - complexType with simpleContent, and restriction. - simpleType within restriction. - use of elementFormDefault="unqualified". - use of elementFormDefault and form attribute. - implicit use of "ur-type" as the content model of element. Element redefinition. Unable to redefine element. Element redefinition. Unable to redefine element. Element redefinition. Test without redefinition. Test with redefinition with self-reference. Undefined name. For some reason, this breaks MSV. Element redefinition. Test with redefinition with self-reference. @add in xsd003b.n00.xml must be number. Use of three different type of any element with different @namespace. Complex type derivation. Missing content model. minOccurs/maxOccurs. Various combinations. Cyclic complexType derivation. Abstract element and element substitution group. Cyclic substitution group. Cyclic substitution group (3 hop cycle). Nillable. Mixed content model. Reference to undeclared element. Reference to undeclared element. Reference to undeclared type (it may be simple or complex). Reference to undeclared type (it may be simple or complex). Reference to undeclared complex type. Reference to undeclared complex type. Reference to undeclared simple type. Reference to undeclared attribute. Reference to undeclared model group. Reference to undeclared attribute group. Reference to undeclared simple type. anyOtherAttribute. Various forms of forward reference to the simple type. Simple type. Recursive definition. Use of the chameleon schema and "smart reference reparing"