Mihaela Mihaljevic
708390242c
Root Swift package mirroring PureYAML's structure, rules, and verification gates. Includes the XML node model (Node, Element, Attribute, QualifiedName), a working emitter (Serializer) with escaping and pretty/compact options, and structural validation. The parser surface is stable; parse() raises notImplemented until the scanner lands, pinned by a test. - dependency-free, namespaced under PureXML - portability and style gates carried over (style, namespacing, forbidden patterns, swiftformat, swiftlint, linux, wasm, windows CI) - 11 tests passing
41 lines
1.5 KiB
Swift
41 lines
1.5 KiB
Swift
@testable import PureXML
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import Testing
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@Suite("Serializer")
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struct SerializerTests {
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@Test("Empty element self-closes")
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func test_emptyElementSelfCloses() {
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let node = PureXML.Model.Node.element(.init("br"))
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#expect(PureXML.serialize(node, options: .compact) == "<br/>")
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}
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@Test("Attributes and text are escaped")
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func test_escapesAttributesAndText() {
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let element = PureXML.Model.Element(
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"a",
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attributes: [.init("href", "x?b=1&c=2")],
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children: [.text("1 < 2")],
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)
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let xml = PureXML.serialize(.element(element), options: .compact)
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#expect(xml == "<a href=\"x?b=1&c=2\">1 < 2</a>")
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}
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@Test("Pretty printing indents nested elements")
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func test_prettyPrintsNested() {
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let inner = PureXML.Model.Element("title", children: [.text("Guide")])
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let outer = PureXML.Model.Element("book", children: [.element(inner)])
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let xml = PureXML.serialize(.element(outer))
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#expect(xml == "<book>\n <title>Guide</title>\n</book>\n")
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}
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@Test("CDATA and comments round-trip verbatim")
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func test_emitsCDATAAndComments() {
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#expect(PureXML.serialize(.cdata("a<b")) == "<![CDATA[a<b]]>")
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#expect(PureXML.serialize(.comment(" note ")) == "<!-- note -->")
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#expect(
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PureXML.serialize(.processingInstruction(target: "xml-stylesheet", data: "href=\"s.css\""))
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== "<?xml-stylesheet href=\"s.css\"?>",
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)
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}
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}
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