// Copyright (c) ppy Pty Ltd . Licensed under the MIT Licence. // See the LICENCE file in the repository root for full licence text. using System; using System.IO; using System.Linq; using System.Threading.Tasks; using NUnit.Framework; using osu.Framework.Allocation; using osu.Framework.Platform; using osu.Game.IO.Archives; using osu.Game.Skinning; using SharpCompress.Archives.Zip; namespace osu.Game.Tests.Skins.IO { public class ImportSkinTest : ImportTest { [Test] public async Task TestBasicImport() { using (HeadlessGameHost host = new CleanRunHeadlessGameHost(nameof(ImportSkinTest))) { try { var osu = LoadOsuIntoHost(host); var imported = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("test skin", "skinner"), "skin.osk")); Assert.That(imported.Name, Is.EqualTo("test skin")); Assert.That(imported.Creator, Is.EqualTo("skinner")); } finally { host.Exit(); } } } [Test] public async Task TestImportTwiceWithSameMetadata() { using (HeadlessGameHost host = new CleanRunHeadlessGameHost(nameof(ImportSkinTest))) { try { var osu = LoadOsuIntoHost(host); var imported = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("test skin", "skinner"), "skin.osk")); var imported2 = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("test skin", "skinner"), "skin2.osk")); Assert.That(imported2.ID, Is.Not.EqualTo(imported.ID)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().Count, Is.EqualTo(1)); // the first should be overwritten by the second import. Assert.That(osu.Dependencies.Get().GetAllUserSkins().First().Files.First().FileInfoID, Is.EqualTo(imported2.Files.First().FileInfoID)); } finally { host.Exit(); } } } [Test] public async Task TestImportTwiceWithNoMetadata() { using (HeadlessGameHost host = new CleanRunHeadlessGameHost(nameof(ImportSkinTest))) { try { var osu = LoadOsuIntoHost(host); // if a user downloads two skins that do have skin.ini files but don't have any creator metadata in the skin.ini, they should both import separately just for safety. var imported = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk(string.Empty, string.Empty), "download.osk")); var imported2 = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk(string.Empty, string.Empty), "download.osk")); Assert.That(imported2.ID, Is.Not.EqualTo(imported.ID)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().Count, Is.EqualTo(2)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().First().Files.First().FileInfoID, Is.EqualTo(imported.Files.First().FileInfoID)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().Last().Files.First().FileInfoID, Is.EqualTo(imported2.Files.First().FileInfoID)); } finally { host.Exit(); } } } [Test] public async Task TestImportTwiceWithDifferentMetadata() { using (HeadlessGameHost host = new CleanRunHeadlessGameHost(nameof(ImportSkinTest))) { try { var osu = LoadOsuIntoHost(host); var imported = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("test skin v2", "skinner"), "skin.osk")); var imported2 = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("test skin v2.1", "skinner"), "skin2.osk")); Assert.That(imported2.ID, Is.Not.EqualTo(imported.ID)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().Count, Is.EqualTo(2)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().First().Files.First().FileInfoID, Is.EqualTo(imported.Files.First().FileInfoID)); Assert.That(osu.Dependencies.Get().GetAllUserSkins().Last().Files.First().FileInfoID, Is.EqualTo(imported2.Files.First().FileInfoID)); } finally { host.Exit(); } } } [Test] public async Task TestImportUpperCasedOskArchive() { using (HeadlessGameHost host = new CleanRunHeadlessGameHost(nameof(ImportSkinTest))) { try { var osu = LoadOsuIntoHost(host); var imported = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("name 1", "author 1"), "skin1.OsK")); Assert.That(imported.Name, Is.EqualTo("name 1")); Assert.That(imported.Creator, Is.EqualTo("author 1")); var imported2 = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("name 1", "author 1"), "skin1.oSK")); Assert.That(imported2.Hash, Is.EqualTo(imported.Hash)); } finally { host.Exit(); } } } private MemoryStream createOsk(string name, string author) { var zipStream = new MemoryStream(); using var zip = ZipArchive.Create(); zip.AddEntry("skin.ini", generateSkinIni(name, author)); zip.SaveTo(zipStream); return zipStream; } private MemoryStream generateSkinIni(string name, string author) { var stream = new MemoryStream(); var writer = new StreamWriter(stream); writer.WriteLine("[General]"); writer.WriteLine($"Name: {name}"); writer.WriteLine($"Author: {author}"); writer.WriteLine(); writer.WriteLine($"# unique {Guid.NewGuid()}"); writer.Flush(); return stream; } private async Task loadSkinIntoOsu(OsuGameBase osu, ArchiveReader archive = null) { var skinManager = osu.Dependencies.Get(); return await skinManager.Import(archive); } } }