Mihaela Mihaljevic
1f2dcc64f2
Grow the Tier-2 conformance corpus with 7 Schematron cases (assert satisfied/ violated, an inert non-matching context, numeric comparison, and report fired/ not-fired) checked through the validation-driven harness. Moved to its own suite (ConformanceSchematronTests) so the main corpus stays under the type-body cap. Part of #105 (Tier 2)
47 lines
2.5 KiB
Swift
47 lines
2.5 KiB
Swift
@testable import PureXML
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import Testing
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/// Schematron conformance, driven through the validation framework (kept in its
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/// own suite so the main corpus stays under the type-body cap).
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@Suite("Conformance corpus: Schematron")
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struct ConformanceSchematronTests {
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private struct SchematronSpec {
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let name: String
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let rule: String
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let xml: String
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let valid: Bool
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}
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/// An `assert` fires when its test is false, a `report` when its test is true,
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/// and a rule whose context matches nothing is inert.
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private func schematronCorpus() throws -> [PureXML.Validation.ConformanceCase] {
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let assertRule = "<rule context=\"a\"><assert test=\"b\">missing b</assert></rule>"
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let ageRule = "<rule context=\"age\"><assert test=\"number(.) < 100\">too high</assert></rule>"
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let reportRule = "<rule context=\"a\"><report test=\"@flag\">flagged</report></rule>"
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let specs = [
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SchematronSpec(name: "assert-satisfied", rule: assertRule, xml: "<a><b/></a>", valid: true),
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SchematronSpec(name: "assert-violated", rule: assertRule, xml: "<a/>", valid: false),
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SchematronSpec(name: "context-no-match-inert", rule: "<rule context=\"z\"><assert test=\"false()\">never</assert></rule>", xml: "<a/>", valid: true),
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SchematronSpec(name: "number-comparison-ok", rule: ageRule, xml: "<age>50</age>", valid: true),
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SchematronSpec(name: "number-comparison-fail", rule: ageRule, xml: "<age>150</age>", valid: false),
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SchematronSpec(name: "report-not-fired", rule: reportRule, xml: "<a/>", valid: true),
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SchematronSpec(name: "report-fired", rule: reportRule, xml: "<a flag=\"1\"/>", valid: false),
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]
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return try specs.map { spec in
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let schema = "<schema xmlns=\"http://purl.oclc.org/dsdl/schematron\"><pattern>\(spec.rule)</pattern></schema>"
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let errors = try PureXML.Validation.Schematron(schema: schema).validate(spec.xml)
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return PureXML.Validation.ConformanceCase(
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name: spec.name,
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actual: errors.isEmpty ? "valid" : "invalid",
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expected: spec.valid ? "valid" : "invalid",
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)
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}
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}
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@Test("The Schematron conformance corpus passes with no located failures")
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func test_schematronCorpusConforms() throws {
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let failures = try PureXML.Validation.Conformance.failures(in: schematronCorpus())
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#expect(failures.isEmpty, "\(failures.map(\.reason))")
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}
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}
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