Convert URL UIDNA Tests

Author: jmschonfeld

Tests/FoundationInternationalizationTests/URLTests+UIDNA.swift

@@ -10,27 +10,26 @@
 //
 //===----------------------------------------------------------------------===//
 
+import Testing
+
 #if FOUNDATION_FRAMEWORK
 @testable import Foundation
 #else
 @testable import FoundationEssentials
 @testable import FoundationInternationalization
 #endif // FOUNDATION_FRAMEWORK
 
-#if canImport(TestSupport)
-import TestSupport
-#endif
-
-final class URLUIDNATests: XCTestCase {
-    func testURLHostUIDNAEncoding() {
+@Suite("URL UIDNA")
+private struct URLUIDNATests {
+    @Test func urlHostUIDNAEncoding() {
         let emojiURL = URL(string: "https://i❤️tacos.ws/🏳️‍🌈/冰淇淋")
         let emojiURLEncoded = "https://xn--itacos-i50d.ws/%F0%9F%8F%B3%EF%B8%8F%E2%80%8D%F0%9F%8C%88/%E5%86%B0%E6%B7%87%E6%B7%8B"
-        XCTAssertEqual(emojiURL?.absoluteString, emojiURLEncoded)
-        XCTAssertEqual(emojiURL?.host(percentEncoded: false), "xn--itacos-i50d.ws")
+        #expect(emojiURL?.absoluteString == emojiURLEncoded)
+        #expect(emojiURL?.host(percentEncoded: false) == "xn--itacos-i50d.ws")
 
         let chineseURL = URL(string: "http://見.香港/热狗/🌭")
         let chineseURLEncoded = "http://xn--nw2a.xn--j6w193g/%E7%83%AD%E7%8B%97/%F0%9F%8C%AD"
-        XCTAssertEqual(chineseURL?.absoluteString, chineseURLEncoded)
-        XCTAssertEqual(chineseURL?.host(percentEncoded: false), "xn--nw2a.xn--j6w193g")
+        #expect(chineseURL?.absoluteString == chineseURLEncoded)
+        #expect(chineseURL?.host(percentEncoded: false) == "xn--nw2a.xn--j6w193g")
     }
 }