public async Task SaveRestoreState_OneTorrentFile_NoContainingDirectory()
{
var pieceLength = Constants.BlockSize * 4;
using var tmpDir = TempDir.Create();
TestRig.CreateMultiFileTorrent(TorrentFile.Create(pieceLength, Constants.BlockSize, Constants.BlockSize * 2, Constants.BlockSize * 3), pieceLength, out BEncoding.BEncodedDictionary metadata);
var metadataFile = Path.Combine(tmpDir.Path, "test.torrent");
File.WriteAllBytes(metadataFile, metadata.Encode());
var engine = new ClientEngine(EngineSettingsBuilder.CreateForTests(cacheDirectory: tmpDir.Path));
await engine.AddStreamingAsync(metadataFile, "mySaveDirectory", new TorrentSettingsBuilder { CreateContainingDirectory = false }.ToSettings());
var restoredEngine = await ClientEngine.RestoreStateAsync(await engine.SaveStateAsync());
Assert.AreEqual(engine.Settings, restoredEngine.Settings);
Assert.AreEqual(engine.Torrents[0].Torrent.Name, restoredEngine.Torrents[0].Torrent.Name);
Assert.AreEqual(engine.Torrents[0].SavePath, restoredEngine.Torrents[0].SavePath);
Assert.AreEqual(engine.Torrents[0].Settings, restoredEngine.Torrents[0].Settings);
Assert.AreEqual(engine.Torrents[0].InfoHash, restoredEngine.Torrents[0].InfoHash);
Assert.AreEqual(engine.Torrents[0].MagnetLink.ToV1String(), restoredEngine.Torrents[0].MagnetLink.ToV1String());
Assert.AreEqual(engine.Torrents[0].Files.Count, restoredEngine.Torrents[0].Files.Count);
for (int i = 0; i < engine.Torrents.Count; i++)
{
Assert.AreEqual(engine.Torrents[0].Files[i].FullPath, restoredEngine.Torrents[0].Files[i].FullPath);
Assert.AreEqual(engine.Torrents[0].Files[i].Priority, restoredEngine.Torrents[0].Files[i].Priority);
}
}
public async Task UsePartialFiles_InitiallyOn_ToggleOff()
{
var pieceLength = Constants.BlockSize * 4;
var engine = new ClientEngine(EngineSettingsBuilder.CreateForTests(usePartialFiles: true));
var torrent = TestRig.CreateMultiFileTorrent(TorrentFile.Create(pieceLength, Constants.BlockSize, Constants.BlockSize * 2, Constants.BlockSize * 3), pieceLength, out BEncoding.BEncodedDictionary _);
var manager = await engine.AddAsync(torrent, "");
Assert.AreNotEqual(manager.Files[0].DownloadCompleteFullPath, manager.Files[0].DownloadIncompleteFullPath);
var settings = new EngineSettingsBuilder(engine.Settings)
{
UsePartialFiles = false
}.ToSettings();
await engine.UpdateSettingsAsync(settings);
Assert.AreEqual(manager.Files[0].DownloadCompleteFullPath, manager.Files[0].DownloadIncompleteFullPath);
}
public async Task SaveRestoreState_OneInMemoryTorrent(bool addStreaming)
{
var pieceLength = Constants.BlockSize * 4;
using var tmpDir = TempDir.Create();
var torrent = TestRig.CreateMultiFileTorrent(TorrentFile.Create(pieceLength, Constants.BlockSize, Constants.BlockSize * 2, Constants.BlockSize * 3), pieceLength, out BEncoding.BEncodedDictionary metadata);
var engine = new ClientEngine(EngineSettingsBuilder.CreateForTests(cacheDirectory: tmpDir.Path));
TorrentManager torrentManager;
if (addStreaming)
{
torrentManager = await engine.AddStreamingAsync(torrent, "mySaveDirectory", new TorrentSettingsBuilder { CreateContainingDirectory = true }.ToSettings());
}
else
{
torrentManager = await engine.AddAsync(torrent, "mySaveDirectory", new TorrentSettingsBuilder { CreateContainingDirectory = true }.ToSettings());
}
await torrentManager.SetFilePriorityAsync(torrentManager.Files[0], Priority.High);
await torrentManager.MoveFileAsync(torrentManager.Files[1], Path.GetFullPath("some_fake_path.txt"));
var restoredEngine = await ClientEngine.RestoreStateAsync(await engine.SaveStateAsync());
Assert.AreEqual(engine.Settings, restoredEngine.Settings);
Assert.AreEqual(engine.Torrents[0].Torrent.Name, restoredEngine.Torrents[0].Torrent.Name);
Assert.AreEqual(engine.Torrents[0].SavePath, restoredEngine.Torrents[0].SavePath);
Assert.AreEqual(engine.Torrents[0].Settings, restoredEngine.Torrents[0].Settings);
Assert.AreEqual(engine.Torrents[0].InfoHash, restoredEngine.Torrents[0].InfoHash);
Assert.AreEqual(engine.Torrents[0].MagnetLink.ToV1String(), restoredEngine.Torrents[0].MagnetLink.ToV1String());
Assert.AreEqual(engine.Torrents[0].Files.Count, restoredEngine.Torrents[0].Files.Count);
for (int i = 0; i < engine.Torrents.Count; i++)
{
Assert.AreEqual(engine.Torrents[0].Files[i].FullPath, restoredEngine.Torrents[0].Files[i].FullPath);
Assert.AreEqual(engine.Torrents[0].Files[i].Priority, restoredEngine.Torrents[0].Files[i].Priority);
}
}