Puranjay Savar Mattas
6e1ffb96fd
Convert from git submodule to plain vendored copy. No push access to upstream nodes-app/swift-markdown-engine meant our local fix commit (05c1720) was stranded and unreachable from any remote on fresh clones/CI. Vendoring as plain files folds it into normal repo history instead.
62 lines
2.8 KiB
Swift
62 lines
2.8 KiB
Swift
//
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// MarkdownPasteboardWriterTests.swift
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// MarkdownEngine
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//
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// Created by Luca Chen on 11.07.26.
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//
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// The web archive must carry OUR html verbatim (deriving it from
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// NSAttributedString(html:) dropped <hr> and checkboxes), and the RTF path
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// substitutes visible stand-ins for what RTF cannot represent.
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//
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import AppKit
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import Foundation
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import Testing
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@testable import MarkdownEngine
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@Suite("Pasteboard writer flavors")
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struct MarkdownPasteboardWriterTests {
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@Test("web archive wraps our html verbatim as its main resource")
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func webArchiveCarriesRealHTML() throws {
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let html = "<html><body><p>a</p><hr><li><input type=\"checkbox\" disabled> t</li></body></html>"
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let data = try #require(MarkdownPasteboardWriter.webArchiveData(html: html))
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let plist = try #require(try PropertyListSerialization.propertyList(from: data, format: nil) as? [String: Any])
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let main = try #require(plist["WebMainResource"] as? [String: Any])
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#expect(main["WebResourceMIMEType"] as? String == "text/html")
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let payload = try #require(main["WebResourceData"] as? Data)
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let roundTripped = try #require(String(data: payload, encoding: .utf8))
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#expect(roundTripped == html) // <hr> and the checkbox survive untouched
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}
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@Test("rich flavors strip checkbox inputs to plain bullets")
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func stripCheckboxes() {
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let body = "<ul>\n<li><input type=\"checkbox\" disabled> open</li>\n<li><input type=\"checkbox\" checked disabled> done</li>\n</ul>"
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#expect(MarkdownPasteboardWriter.stripTaskCheckboxes(body) == "<ul>\n<li>open</li>\n<li>done</li>\n</ul>")
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}
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@Test("rtf stand-in: hr becomes a 40-char rule")
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func rtfFallbackRule() {
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let rule = String(repeating: "─", count: 40)
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#expect(MarkdownPasteboardWriter.rtfFallbackBody("<p>a</p>\n<hr>\n<p>b</p>")
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== "<p>a</p>\n<p>\(rule)</p>\n<p>b</p>")
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}
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@Test("bare URL reaches the rich flavors as a real link (Mail/Outlook run no detection of their own)")
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@MainActor
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func bareURLRichFlavorsCarryAnchor() throws {
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let pb = NSPasteboard(name: NSPasteboard.Name("MarkdownPasteboardWriterTests.bareURL"))
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MarkdownPasteboardWriter.write(markdown: "https://example.com", to: pb)
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let html = try #require(pb.string(forType: .html))
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#expect(html.contains("<a href=\"https://example.com\">https://example.com</a>"))
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// The RTF flavor is derived from that HTML; the anchor must come out
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// the other side as an RTF hyperlink field, not styled plain text.
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let rtf = try #require(pb.data(forType: .rtf))
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let rtfSource = try #require(String(data: rtf, encoding: .isoLatin1))
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#expect(rtfSource.contains("HYPERLINK"))
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#expect(rtfSource.contains("example.com"))
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}
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}
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