mirror of
https://github.com/warppipe/swift-torrent.git
synced 2026-05-28 15:27:20 +00:00
Chad Paulson
6c8c581517
Full BEP-3 peer wire protocol, BEP-5 DHT, BEP-15 UDP trackers, magnet link support, bencode serialization, rarest-first piece selection, and async session management using SwiftNIO and swift-crypto. Includes 64 passing unit tests. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
44 lines
1.4 KiB
Swift
44 lines
1.4 KiB
Swift
import XCTest
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@testable import SwiftTorrent
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final class InfoHashTests: XCTestCase {
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func testFromHex() {
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let hash = InfoHash(hex: "0123456789abcdef0123456789abcdef01234567")
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XCTAssertNotNil(hash)
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XCTAssertEqual(hash?.bytes.count, 20)
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XCTAssertEqual(hash?.version, .v1)
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}
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func testInvalidHex() {
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XCTAssertNil(InfoHash(hex: "short"))
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XCTAssertNil(InfoHash(hex: "xyz"))
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}
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func testV1Hash() {
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let data = Data("test info dictionary".utf8)
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let hash = InfoHash.v1(from: data)
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XCTAssertEqual(hash.bytes.count, 20)
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XCTAssertEqual(hash.version, .v1)
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}
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func testV2Hash() {
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let data = Data("test info dictionary".utf8)
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let hash = InfoHash.v2(from: data)
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XCTAssertEqual(hash.bytes.count, 32)
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XCTAssertEqual(hash.version, .v2)
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}
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func testDescription() {
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let hash = InfoHash(hex: "0123456789abcdef0123456789abcdef01234567")!
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XCTAssertEqual(hash.description, "0123456789abcdef0123456789abcdef01234567")
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}
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func testEquatable() {
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let h1 = InfoHash(hex: "0123456789abcdef0123456789abcdef01234567")!
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let h2 = InfoHash(hex: "0123456789abcdef0123456789abcdef01234567")!
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let h3 = InfoHash(hex: "abcdef0123456789abcdef0123456789abcdef01")!
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XCTAssertEqual(h1, h2)
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XCTAssertNotEqual(h1, h3)
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}
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}
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