PureXML/Sources/Schema
Mihaela Mihaljevic 6927eb26f1 fix(schema): reject xsi:type=anyType on an anySimpleType-declared element
cvc-elt.4.3.2.1 requires an xsi:type to name a type DERIVED from the element's
declared type. anyType is the ur-supertype of every type, so it is never derived
from anySimpleType (its own subtype); an anyType override on an anySimpleType
element is therefore invalid. The general not-derived check stays silent on
ur-type declared types to avoid false positives, so this adds the narrow,
provably-invalid anyType-for-anySimpleType pairing only, leaving anyType valid on
an anyType-declared element (which resolves to a complex ur-type and is excluded).

XSTS invalid-instances-accepted 30 -> 29 (stZ056), no other bucket moved
(valid-schemas-rejected and valid-instances-rejected held at 0 across all 14383
groups). 1450 unit tests pass.
2026-06-20 02:09:51 +02:00
..
BuiltinType.swift fix(schema): compare identity-constraint fields across the decimal value space; invalid-instances-accepted 95 to 94 (#147) 2026-06-18 11:01:05 +02:00
ComplexType.swift fix(schema): count content-model occurrences 2026-06-19 23:32:04 +02:00
ComplexValidator.swift fix(schema): a fixed mixed element must have no element children; invalid-instances-accepted 37 to 34 (#147) 2026-06-18 15:51:25 +02:00
ComplexValidatorAttributes.swift fix(schema): exclude use="prohibited" attributes from effective uses at instance time; invalid-instances-accepted 43 to 39 (#147) 2026-06-18 15:28:35 +02:00
ComplexValidatorContentModel.swift fix(schema): count content-model occurrences 2026-06-19 23:32:04 +02:00
ComplexValidatorDerivation.swift fix(schema): reject xsi:type=anyType on an anySimpleType-declared element 2026-06-20 02:09:51 +02:00
ComplexValidatorHelpers.swift fix(schema): process xsd:anyType wildcards as lax; invalid-instances-accepted 101 to 95 (#146, #147) 2026-06-18 10:44:33 +02:00
ComplexValidatorIDs.swift
ComplexValidatorStreaming.swift fix(schema): process xsd:anyType wildcards as lax; invalid-instances-accepted 101 to 95 (#146, #147) 2026-06-18 10:44:33 +02:00
ComplexValidatorXSIType.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
ContentMatcher.swift fix(schema): bound content-matcher configuration set per counter 2026-06-19 23:32:04 +02:00
ContentModelDeterminism.swift
ContentNFABuilder.swift fix(schema): count content-model occurrences 2026-06-19 23:32:04 +02:00
DateTimeParser.swift fix(schema): reject year 0000 in dateTime, date, gYearMonth, gYear 2026-06-20 01:31:14 +02:00
DateTimeValue.swift
DecimalValue.swift
DerivationMethod.swift
DurationValue.swift
IdentityConstraint.swift fix(schema): resolve identity-constraint XPath prefixes against the schema (#147) 2026-06-17 00:03:13 +02:00
IdentityFieldValue.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
IdentityValidator.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
IdentityValidatorDefaults.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
IDTracker.swift
Lexical.swift
OccurrenceRange.swift fix(schema): count content-model occurrences 2026-06-19 23:32:04 +02:00
ParticleNormalization.swift
ParticleRestriction.swift fix(schema): eliminate the last false positive (particlesZ001); false-positives = 0 (#148) 2026-06-17 19:56:57 +02:00
ParticleRestrictionElement.swift
ParticleRestrictionHelpers.swift fix(schema): eliminate the last false positive (particlesZ001); false-positives = 0 (#148) 2026-06-17 19:56:57 +02:00
Primitive.swift
RelaxNGCompactHelpers.swift
RelaxNGCompactLexer.swift
RelaxNGCompactParser.swift
RelaxNGContentType.swift
RelaxNGDerivative.swift
RelaxNGDiagnostics.swift
RelaxNGFacets.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
RelaxNGGrammarCheck.swift
RelaxNGGrammarCheckSections.swift
RelaxNGNameClasses.swift
RelaxNGNode.swift
RelaxNGParser.swift
RelaxNGParserIncludes.swift
RelaxNGPattern.swift
RelaxNGRestrictionChecker.swift
RelaxNGRestrictionOverlap.swift
RelaxNGRestrictionPaths.swift
RelaxNGRestrictions.swift
RelaxNGSchema.swift
SchemaAllGroupPlacement.swift
SchemaAttributeApplicability.swift fix(schema): a local element must have a name or a ref; invalid-schemas-accepted 80 to 79 (#145) 2026-06-18 00:34:50 +02:00
SchemaAttributeRestriction.swift fix(schema): a restriction's attribute wildcard must subset the base's (#145) 2026-06-17 18:46:04 +02:00
SchemaAttributeUniqueness.swift fix(schema): an attribute's type must be a simple type (au-props-correct); invalid-schemas-accepted 96 to 95 (#145) 2026-06-17 22:12:01 +02:00
SchemaCompileValidation.swift Reject invalid simpleContent inline restrictions 2026-06-18 22:01:01 +02:00
SchemaCompositionValidations.swift fix(schema): enforce model-group redefine restriction (cos-group-restrict) 2026-06-18 18:24:58 +02:00
SchemaContentOrder.swift fix(schema): require a content derivation in simpleContent/complexContent (#145) 2026-06-17 14:58:58 +02:00
SchemaDerivationControl.swift feat(schema): key the instance derivation/substitution backbone by namespaced identity; re-land blockDefault; invalid-instances-accepted 89 to 81 (#186, #147) 2026-06-18 12:41:18 +02:00
SchemaDocument.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
SchemaDocumentHints.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
SchemaExtensionAllGroup.swift Reject mixedness-changing complexContent extensions 2026-06-18 22:37:49 +02:00
SchemaFacetApplicability.swift fix(schema): reject a constraining facet on anySimpleType-based simpleContent 2026-06-18 19:27:28 +02:00
SchemaIDAttribute.swift
SchemaIdentityXPath.swift fix(schema): an identity-constraint xpath may not use an undeclared prefix; invalid-schemas-accepted 77 to 75 (#145) 2026-06-18 01:01:12 +02:00
SchemaIDValueConstraint.swift
SchemaImportNamespace.swift fix(schema): a redefined type must derive from itself, not a same-named foreign type (src-redefine.5); invalid-schemas-accepted 84 to 81 (#161) 2026-06-17 23:00:07 +02:00
SchemaNameUniqueness.swift fix(schema): a redefined schema's targetNamespace must match the redefiner (src-redefine); invalid-schemas-accepted 74 to 71 (#161) 2026-06-18 01:25:34 +02:00
SchemaNestedDefinition.swift
SchemaNotationValidity.swift fix(schema): hold xsd:notation to its (annotation?) content model (#145) 2026-06-17 14:17:27 +02:00
SchemaRedefineSelfReference.swift refactor(schema): extract shared base-component resolution for redefines 2026-06-18 20:20:26 +02:00
SchemaReferenceForeignPools.swift
SchemaReferenceResolution.swift
SchemaReferences.swift fix(schema): an import namespace must match the imported targetNamespace (src-import.3); invalid-schemas-accepted 87 to 84 (#161) 2026-06-17 22:47:24 +02:00
SchemaSimpleTypeFinal.swift fix(schema): inherit finalDefault as a simple type's final (#145) 2026-06-17 13:59:19 +02:00
SchemaSimpleTypeValidity.swift fix(schema): require a list or union to declare its member types (#145) 2026-06-17 14:11:26 +02:00
SchemaStructure.swift fix(schema): reject a constraining facet on anySimpleType-based simpleContent 2026-06-18 19:27:28 +02:00
SchemaStructureHelpers.swift fix(schema): a local complexType must be anonymous; invalid-schemas-accepted 81 to 80 (#145) 2026-06-18 00:17:35 +02:00
SchemaSubstitutionType.swift Reject complex substitutions for anySimpleType heads 2026-06-18 23:04:11 +02:00
SchemaWildcardNamespace.swift
SimpleType.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
StreamingXSDValidator.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
TypeDerivation.swift
XPathQueryCache.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
XSDAttributeParser.swift fix(schema): exclude use="prohibited" attributes from effective uses at instance time; invalid-instances-accepted 43 to 39 (#147) 2026-06-18 15:28:35 +02:00
XSDCompletions.swift fix(schema): enforce NameAndTypeOK nillable clause in particle restriction (#145) 2026-06-17 17:25:10 +02:00
XSDComplexContent.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
XSDContext.swift fix(schema): count content-model occurrences 2026-06-19 23:32:04 +02:00
XSDDerivation.swift fix(schema): bar a substitution-group member blocked by the head's type; invalid-instances-accepted 53 to 50 (#147) 2026-06-18 14:02:14 +02:00
XSDDerivationTables.swift fix(schema): key a local element's block by its effective instance namespace; invalid-instances-accepted 32 to 31 (#147) 2026-06-18 16:12:08 +02:00
XSDParser.swift fix(schema): make the container-location root fallback live 2026-06-19 23:32:04 +02:00
XSDParserHelpers.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
XSDParserParticles.swift fix(schema): count content-model occurrences 2026-06-19 23:32:04 +02:00
XSDParserTypeReferences.swift fix(schema): process xsd:anyType wildcards as lax; invalid-instances-accepted 101 to 95 (#146, #147) 2026-06-18 10:44:33 +02:00
XSDParserUnion.swift docs: align stale figures with code and the enforced XSTS gate 2026-06-19 23:32:04 +02:00
XSDSchemaValidations.swift
XSDSimpleContentParser.swift Reject invalid simpleContent inline restrictions 2026-06-18 22:01:01 +02:00
XSDSimpleParser.swift refactor(schema): surface facet/pattern validity as a Validation, not a parse-time report (#161) 2026-06-18 00:02:20 +02:00
XSDSimpleParser+Facets.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
XSDSubstitutionMembers.swift fix(schema): stop blocked substitution chaining 2026-06-19 08:37:19 +02:00
XSDValidations.swift fix(schema): default/fixed value for identity-constraint fields; invalid-instances-accepted 50 to 45 (#147) 2026-06-18 14:47:47 +02:00
XSDWildcardParser.swift fix(schema): intersect a complex type's attribute wildcard sources; invalid-instances-accepted 94 to 89 (#147) 2026-06-18 11:21:32 +02:00