Mihaela Mihaljevic
229d7df3d0
Ship the OpenAPIKit-style validation layer (builtin rules, warnings channel, Validator tiers, coverage gates) and wire XSD compile checks through it. Advance #161 with chameleon include validation, multi-container reference resolution, and include targetNamespace composition rules so merged schema sets compile correctly when a schemaLoader is provided.
110 lines
4.4 KiB
Swift
110 lines
4.4 KiB
Swift
@testable import PureXML
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import Testing
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@Suite("XSD include composition (#161)")
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struct SchemaIncludeTests {
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@Test("chameleon include: no-namespace library merges into a target-namespace main schema")
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func test_chameleonIncludeWithTargetNamespace() throws {
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let library = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
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<xs:simpleType name="sku">
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<xs:restriction base="xs:string"><xs:pattern value="[A-Z]{3}"/></xs:restriction>
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</xs:simpleType>
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</xs:schema>
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"""
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let main = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
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targetNamespace="urn:main" xmlns="urn:main">
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<xs:include schemaLocation="lib.xsd"/>
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<xs:element name="code" type="sku"/>
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</xs:schema>
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"""
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let doc = try PureXML.Schema.Document(main, schemaLoader: { $0 == "lib.xsd" ? library : nil })
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#expect(try doc.validate("<code xmlns=\"urn:main\">ABC</code>").isEmpty)
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#expect(try !doc.validate("<code xmlns=\"urn:main\">abc</code>").isEmpty)
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}
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@Test("xs:include with a mismatched targetNamespace is rejected")
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func test_invalidIncludeDifferentTargetNamespace() {
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let included = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="urn:other">
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<xs:element name="e" type="xs:string"/>
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</xs:schema>
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"""
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let main = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="urn:main">
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<xs:include schemaLocation="other.xsd"/>
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<xs:element name="root" type="xs:string"/>
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</xs:schema>
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"""
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#expect(throws: Error.self) {
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_ = try PureXML.Schema.Document(main, schemaLoader: { $0 == "other.xsd" ? included : nil })
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}
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}
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@Test("xs:include with matching targetNamespace is accepted")
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func test_includeMatchingTargetNamespace() throws {
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let included = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
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targetNamespace="urn:main" xmlns="urn:main">
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<xs:simpleType name="sku">
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<xs:restriction base="xs:string"><xs:pattern value="[A-Z]{3}"/></xs:restriction>
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</xs:simpleType>
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</xs:schema>
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"""
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let main = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
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targetNamespace="urn:main" xmlns="urn:main">
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<xs:include schemaLocation="lib.xsd"/>
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<xs:element name="code" type="sku"/>
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</xs:schema>
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"""
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let doc = try PureXML.Schema.Document(main, schemaLoader: { $0 == "lib.xsd" ? included : nil })
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#expect(try doc.validate("<code xmlns=\"urn:main\">ABC</code>").isEmpty)
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}
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@Test("chameleon include: attribute refs inside the included schema resolve after merge")
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func test_chameleonIncludeAttributeGroupRef() throws {
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let library = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
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<xs:attribute name="a1" type="xs:string"/>
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<xs:attributeGroup name="g">
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<xs:attribute ref="a1"/>
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</xs:attributeGroup>
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</xs:schema>
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"""
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let main = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
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targetNamespace="urn:main" xmlns="urn:main">
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<xs:include schemaLocation="lib.xsd"/>
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<xs:element name="doc">
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<xs:complexType>
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<xs:attributeGroup ref="g"/>
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</xs:complexType>
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</xs:element>
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</xs:schema>
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"""
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let doc = try PureXML.Schema.Document(main, schemaLoader: { $0 == "lib.xsd" ? library : nil })
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#expect(try doc.validate("<doc xmlns=\"urn:main\" a1=\"x\"/>").isEmpty)
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}
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@Test("undeclared refs inside an included chameleon schema are rejected at compile time")
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func test_invalidReferenceInsideIncludedSchema() {
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let library = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
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<xs:attributeGroup name="g">
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<xs:attribute ref="missing"/>
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</xs:attributeGroup>
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</xs:schema>
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"""
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let main = """
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="urn:main">
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<xs:include schemaLocation="lib.xsd"/>
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</xs:schema>
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"""
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#expect(throws: Error.self) {
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_ = try PureXML.Schema.Document(main, schemaLoader: { $0 == "lib.xsd" ? library : nil })
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}
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}
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}
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