PureXML/Sources/Schema
Mihaela Mihaljevic 43456029ac fix(schema): enforce element-level block against xsi:type substitution
The block on an element declaration (distinct from block on its type) was
parsed into the derivation tables but never threaded to the instance validator,
so an xsi:type that substitutes a type derived by a blocked method was accepted.
elementBlock now flows through XSDCompiled, SchemaDocument, the validation
context, and both ComplexValidator construction sites to blockedSubstitutionError,
which checks the element's own block alongside the type's. It also resolves the
element-ref type indirection (a ref'd child carries an `element:foo` key that
resolves through `types` to the concrete declared type) so the derivation chain
and block checks fire for referenced children, not only the document root.

XSTS: invalid instances accepted 261 to 240. Baseline updated; regression tests
cover element block rejecting a restriction xsi:type, the no-block control, and
an unrelated block not over-rejecting.

Refs #147, #129.
2026-06-13 18:04:25 +02:00
..
BuiltinType.swift feat(schema): XSD simple-type datatype library with facets 2026-06-08 06:29:37 +02:00
ComplexType.swift feat(schema): XSD wildcards and list built-in datatypes 2026-06-08 13:53:22 +02:00
ComplexValidator.swift fix(schema): enforce element-level block against xsi:type substitution 2026-06-13 18:04:25 +02:00
ComplexValidatorDerivation.swift fix(schema): enforce element-level block against xsi:type substitution 2026-06-13 18:04:25 +02:00
ComplexValidatorHelpers.swift refactor(validation): one shared childSteps; matcher and tokenizer differentials 2026-06-10 04:06:26 +02:00
ComplexValidatorStreaming.swift fix(xsd): error on unknown xsi:type; cycle-detect type references 2026-06-10 03:10:00 +02:00
ContentMatcher.swift fix(schema,regex): bound NFA state explosion and class-subtraction crash; land XSTS baseline 2026-06-13 18:04:25 +02:00
DateTimeParser.swift chore: silence clean-build warnings 2026-06-08 07:32:28 +02:00
DateTimeValue.swift feat(schema): XSD simple-type datatype library with facets 2026-06-08 06:29:37 +02:00
DecimalValue.swift feat(schema): XSD simple-type datatype library with facets 2026-06-08 06:29:37 +02:00
DerivationMethod.swift feat(schema): XSD derivation control (abstract, block, final, redefine) 2026-06-08 14:14:23 +02:00
DurationValue.swift style(schema): drop vestigial day clamp in DurationValue.instant 2026-06-13 18:04:25 +02:00
IdentityConstraint.swift feat(xsd): add identity constraints (unique, key, keyref) 2026-06-08 08:58:36 +02:00
IdentityValidator.swift refactor(validation): one shared childSteps; matcher and tokenizer differentials 2026-06-10 04:06:26 +02:00
Lexical.swift feat(schema): XSD simple-type datatype library with facets 2026-06-08 06:29:37 +02:00
ParticleRestriction.swift feat(xsd): Particle Valid (Restriction) 2026-06-10 04:13:54 +02:00
Primitive.swift feat(schema): XSD simple-type datatype library with facets 2026-06-08 06:29:37 +02:00
RelaxNGCompactHelpers.swift feat(relaxng): fold RNC ~ string concatenation 2026-06-08 17:38:58 +02:00
RelaxNGCompactLexer.swift feat(relaxng): add compact syntax (RNC) and include/externalRef 2026-06-08 09:13:09 +02:00
RelaxNGCompactParser.swift feat(relaxng): skip RNC >> follow-annotations, completing #79 2026-06-09 03:20:47 +02:00
RelaxNGContentType.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGDerivative.swift feat(relaxng): QName values with dual-context resolution, instance level clean 2026-06-10 10:57:14 +02:00
RelaxNGDiagnostics.swift feat(relaxng): distinguish undeclared attribute from invalid value 2026-06-09 01:11:54 +02:00
RelaxNGFacets.swift feat(relaxng): compact-syntax datatype parameter blocks 2026-06-08 16:55:57 +02:00
RelaxNGGrammarCheck.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGGrammarCheckSections.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGNameClasses.swift feat(relaxng): ns inheritance, QNames, include-start, combine, data-except 2026-06-10 10:24:46 +02:00
RelaxNGNode.swift feat(relaxng): grammar scoping, parentRef, include overrides, div flattening 2026-06-10 10:34:44 +02:00
RelaxNGParser.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGParserIncludes.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGPattern.swift feat(relaxng): QName values with dual-context resolution, instance level clean 2026-06-10 10:57:14 +02:00
RelaxNGRestrictionChecker.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGRestrictionOverlap.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGRestrictionPaths.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGRestrictions.swift feat(relaxng): schema-correctness validation, spec suite complete 2026-06-10 11:38:45 +02:00
RelaxNGSchema.swift feat(validation): streaming RELAX NG validation 2026-06-09 10:35:42 +02:00
SchemaDocument.swift fix(schema): enforce element-level block against xsi:type substitution 2026-06-13 18:04:25 +02:00
SimpleType.swift style(schema): satisfy swiftlint on the XSTS conformance additions 2026-06-13 18:04:25 +02:00
StreamingXSDValidator.swift fix(xsd): error on unknown xsi:type; cycle-detect type references 2026-06-10 03:10:00 +02:00
TypeDerivation.swift feat(schema): XSD derivation control (abstract, block, final, redefine) 2026-06-08 14:14:23 +02:00
XSDCompletions.swift fix(xsd): error on unknown xsi:type; cycle-detect type references 2026-06-10 03:10:00 +02:00
XSDComplexContent.swift feat(schema): XSD derivation control (abstract, block, final, redefine) 2026-06-08 14:14:23 +02:00
XSDContext.swift fix(schema): enforce element-level block against xsi:type substitution 2026-06-13 18:04:25 +02:00
XSDDerivation.swift refactor(xsd): schema-consistency checks through the validation framework 2026-06-10 06:04:40 +02:00
XSDParser.swift fix(schema): enforce element-level block against xsi:type substitution 2026-06-13 18:04:25 +02:00
XSDSchemaValidations.swift refactor(xsd): schema-consistency checks through the validation framework 2026-06-10 06:04:40 +02:00
XSDSimpleParser.swift fix(schema): count list-datatype length facets by items, not characters 2026-06-13 18:04:25 +02:00
XSDValidations.swift fix(schema): enforce element-level block against xsi:type substitution 2026-06-13 18:04:25 +02:00
XSDWildcardParser.swift feat(schema): XSD derivation control (abstract, block, final, redefine) 2026-06-08 14:14:23 +02:00