Mihaela Mihaljevic
83e6e27d12
Group @testable imports at the bottom, per public/rules-swift's swiftformat. A behavior-preserving import-ordering reformat across 252 files (mostly tests). --trailingclosures was deliberately not adopted (cosmetic, and swiftformat flags it as caution-worthy).
64 lines
2.3 KiB
Swift
64 lines
2.3 KiB
Swift
import Testing
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@testable import PureXML
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/// The `namespace` constraint of an `any`/`anyAttribute` wildcard (XSD 1.0
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/// Structures): `('##any' | '##other')` standing alone, or a list of namespace
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/// URIs and the `##targetNamespace`/`##local` tokens. A misspelled token or
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/// `##any`/`##other` inside a list is invalid (the W3C wildcard families).
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@Suite("Wildcard namespace constraint")
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struct SchemaWildcardNamespaceTests {
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private func compile(_ namespace: String) throws {
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_ = try PureXML.Schema.Document(#"""
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="urn:t" xmlns:t="urn:t">
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<xs:complexType name="ct">
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<xs:sequence><xs:any namespace="\#(namespace)"/></xs:sequence>
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<xs:anyAttribute namespace="\#(namespace)"/>
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</xs:complexType>
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</xs:schema>
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"""#)
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}
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private func rejects(_ namespace: String) -> Bool {
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do { try compile(namespace)
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return false
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} catch { return true }
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}
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@Test("valid namespace constraints compile")
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func test_valid() throws {
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for namespace in [
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"##any",
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"##other",
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"##targetNamespace",
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"##local",
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"##targetNamespace ##local",
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"urn:a",
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"urn:a urn:b",
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"urn:a ##local ##targetNamespace",
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"",
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] {
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try compile(namespace)
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}
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}
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@Test("malformed namespace constraints are rejected")
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func test_invalid() {
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for namespace in ["##all", "##target", "##any ##other", "##any ##local", "##other urn:a", "##targetnamespace", "##foo urn:a"] {
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#expect(rejects(namespace), "expected rejection: '\(namespace)'")
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}
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}
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@Test("a foreign-namespace attribute named namespace is not the wildcard constraint")
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func test_foreignNamespaceAttributeIgnored() throws {
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// The unprefixed namespace is valid (##any); the prefixed foo:namespace is
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// the author's own foreign attribute and must not be validated.
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_ = try PureXML.Schema.Document(#"""
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:foo="urn:foo">
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<xs:complexType name="ct">
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<xs:sequence><xs:any foo:namespace="##all" namespace="##any"/></xs:sequence>
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</xs:complexType>
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</xs:schema>
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"""#)
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}
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}
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