private static async Task CreateArchiveAsync(string sourcePath, string headerFilePath, string dataFilePath)
{
if (!Directory.Exists(sourcePath))
{
throw new Exception($"Directory doesn't exist \"{sourcePath}\".");
}
var filePaths = GetFilesRelative(sourcePath);
MS2File[] files = new MS2File[filePaths.Length];
var tasks = new Task[filePaths.Length];
for (uint i = 0; i < filePaths.Length; i++)
{
uint ic = i;
tasks[i] = Task.Run(() =>
{
var(filePath, relativePath) = filePaths[ic];
files[ic] = MS2File.Create(ic + 1u, relativePath, CompressionType.Zlib, CryptoMode, filePath);
});
}
await Task.WhenAll(tasks).ConfigureAwait(false);
await MS2Archive.Save(CryptoMode, files, headerFilePath, dataFilePath, RunMode.Async2).ConfigureAwait(false);
}
public async Task TestCreateConsistencyMS2F()
{
const string archiveName = "PrecomputedTerrain";
const string folderToArchive = @"C:\Users\Miyu\Desktop\ReleaseOutput\Resource\" + archiveName;
string folderToArchiveFullPath = Path.GetFullPath(folderToArchive) + @"\";
string[] filesToArchive = Directory.GetFiles(folderToArchive, "*.*", SearchOption.AllDirectories).Select(p => Path.GetFullPath(p)).ToArray();
const string headerFilePath = @"..\TestData\PrecomputedTerrain.m2h";
const string dataFilePath = @"..\TestData\PrecomputedTerrain.m2d";
MS2CryptoMode archiveCryptoMode = MS2CryptoMode.MS2F;
MS2File[] files = new MS2File[filesToArchive.Length];
for (int i = 0; i < filesToArchive.Length; i++)
{
string file = filesToArchive[i];
files[i] = MS2File.Create((uint)i + 1u, file.Remove(folderToArchiveFullPath), CompressionType.Zlib, archiveCryptoMode, file);
}
const string testArchiveName = "FromExtractedMS2F";
const string headerTestFileName = testArchiveName + ".m2h";
const string dataTestFileName = testArchiveName + ".m2d";
try
{
await MS2Archive.Save(archiveCryptoMode, files, headerTestFileName, dataTestFileName, RunMode.Async2).ConfigureAwait(false);
Assert.IsTrue(File.Exists(headerTestFileName));
Assert.IsTrue(File.Exists(dataTestFileName));
using (MS2Archive archive = await MS2Archive.Load(headerFilePath, dataFilePath).ConfigureAwait(false))
{
Dictionary <uint, MS2File> mappedFiles = archive.Files.Zip(files, (o, s) => (o, s))
.ToDictionary(f => f.o.Id, f => files.Where(sf => sf.Name == f.o.Name).First());
Assert.AreEqual(archive.CryptoMode, archiveCryptoMode);
Assert.AreEqual(archive.Files.Count, filesToArchive.Length);
//Assert.AreEqual(archive.Name, ArchiveName);
Task[] tasks = new Task[filesToArchive.Length];
for (int i = 0; i < filesToArchive.Length; i++)
{
int ic = i;
tasks[ic] = Task.Run(async() =>
{
MS2File file = archive.Files[ic];
MS2File savedFile = mappedFiles[file.Id];
var(savedStream, savedShouldDispose) = await savedFile.GetDecryptedStreamAsync().ConfigureAwait(false);
try
{
Assert.AreEqual(file.Id, (uint)ic + 1);
Assert.AreEqual(file.CompressionType, CompressionType.Zlib);
Assert.IsTrue(file.IsZlibCompressed);
Assert.AreEqual(file.Name, savedFile.Name);
Assert.AreEqual(file.Header.CompressionType, file.CompressionType);
Assert.AreEqual(file.Header.Size, (uint)savedStream.Length);
(Stream stream, bool shouldDispose) = await file.GetDecryptedStreamAsync().ConfigureAwait(false);
try
{
byte[] savedBytes = new byte[savedStream.Length];
byte[] originalBytes = new byte[stream.Length];
int savedReadBytes = await savedStream.ReadAsync(savedBytes, 0, savedBytes.Length).ConfigureAwait(false);
int originalReadBytes = await stream.ReadAsync(originalBytes, 0, originalBytes.Length).ConfigureAwait(false);
Assert.AreEqual(originalReadBytes, savedReadBytes);
CollectionAssert.AreEqual(originalBytes, savedBytes);
}
finally
{
if (shouldDispose)
{
stream.Dispose();
}
}
}
finally
{
if (savedShouldDispose)
{
savedStream.Dispose();
}
}
});
}
await Task.WhenAll(tasks).ConfigureAwait(false);
}
}
finally
{
File.Delete(headerTestFileName);
File.Delete(dataTestFileName);
}
}
public async Task TestCreateCompletelyNewNS2F()
{
const string folderForArchiving = "TestFolderForArchiving";
string folderToArchive = Path.Combine(@"..\TestData", folderForArchiving);
string folderToArchiveFullPath = Path.GetFullPath(folderToArchive) + @"\";
string[] filesToArchive = Directory.GetFiles(folderToArchive, "*.*", SearchOption.AllDirectories).Select(p => Path.GetFullPath(p)).ToArray();
MS2CryptoMode cryptoMode = MS2CryptoMode.NS2F;
MS2File[] files = new MS2File[filesToArchive.Length];
for (int i = 0; i < filesToArchive.Length; i++)
{
string file = filesToArchive[i];
files[i] = MS2File.Create((uint)i + 1u, file.Remove(folderToArchiveFullPath), CompressionType.Zlib, cryptoMode, file);
}
const string testArchiveName = "TestArchiveNS2F";
const string headerTestFileName = testArchiveName + ".m2h";
const string dataTestFileName = testArchiveName + ".m2d";
try
{
await MS2Archive.Save(cryptoMode, files, headerTestFileName, dataTestFileName, RunMode.Async2).ConfigureAwait(false);
Assert.IsTrue(File.Exists(headerTestFileName));
Assert.IsTrue(File.Exists(dataTestFileName));
using (MS2Archive archive = await MS2Archive.Load(headerTestFileName, dataTestFileName).ConfigureAwait(false))
{
Assert.AreEqual(archive.CryptoMode, cryptoMode);
Assert.AreEqual(archive.Files.Count, filesToArchive.Length);
//Assert.AreEqual(archive.Name, ArchiveFolder);
for (int i = 0; i < filesToArchive.Length; i++)
{
FileStream fsFile = File.OpenRead(filesToArchive[i]);
MS2File file = archive.Files[i];
Assert.AreEqual(file.Id, (uint)i + 1);
Assert.AreEqual(file.CompressionType, CompressionType.Zlib);
Assert.IsTrue(file.IsZlibCompressed);
Assert.AreEqual(file.Name, filesToArchive[i].Remove(folderToArchiveFullPath));
Assert.AreEqual(file.Header.CompressionType, file.CompressionType);
Assert.AreEqual(file.Header.Size, (uint)fsFile.Length);
(Stream stream, bool shouldDispose) = await file.GetDecryptedStreamAsync().ConfigureAwait(false);
try
{
byte[] originalBytes = new byte[fsFile.Length];
byte[] savedBytes = new byte[stream.Length];
int originalReadBytes = await fsFile.ReadAsync(originalBytes, 0, originalBytes.Length).ConfigureAwait(false);
int savedReadBytes = await stream.ReadAsync(savedBytes, 0, savedBytes.Length).ConfigureAwait(false);
Assert.AreEqual(originalReadBytes, savedReadBytes);
CollectionAssert.AreEqual(originalBytes, savedBytes);
}
finally
{
if (shouldDispose)
{
stream.Dispose();
}
}
}
}
}
finally
{
File.Delete(headerTestFileName);
File.Delete(dataTestFileName);
}
}
public async Task AddingMS2F()
{
const string headerFilePath = @"..\TestData\PrecomputedTerrain.m2h";
const string dataFilePath = @"..\TestData\PrecomputedTerrain.m2d";
using (MS2Archive archive = await MS2Archive.Load(headerFilePath, dataFilePath).ConfigureAwait(false))
{
AddRandomFilesToArchive(archive);
const string testArchiveName = "AddingTestMS2F";
const string headerTestFileName = testArchiveName + ".m2h";
const string dataTestFileName = testArchiveName + ".m2d";
try
{
await archive.Save(headerTestFileName, dataTestFileName, RunMode.Async2).ConfigureAwait(false);
using (MS2Archive testArchive = await MS2Archive.Load(headerTestFileName, dataTestFileName).ConfigureAwait(false))
{
Assert.AreEqual(archive.CryptoMode, testArchive.CryptoMode);
Assert.AreEqual(archive.Files.Count, testArchive.Files.Count);
Assert.AreNotEqual(archive.Header.Size, testArchive.Header.Size);
Assert.AreNotEqual(archive.Data.Size, testArchive.Data.Size);
for (int i = 0; i < testArchive.Files.Count; i++)
{
Assert.AreEqual(archive.Files[i].IsZlibCompressed, testArchive.Files[i].IsZlibCompressed);
Assert.AreEqual(archive.Files[i].CompressionType, testArchive.Files[i].CompressionType);
Assert.AreEqual(archive.Files[i].InfoHeader.Id, testArchive.Files[i].InfoHeader.Id);
Assert.AreEqual(archive.Files[i].InfoHeader.Name, testArchive.Files[i].InfoHeader.Name);
Assert.AreEqual(archive.Files[i].InfoHeader.RootFolderId, testArchive.Files[i].InfoHeader.RootFolderId);
(Stream Stream, bool ShouldDispose)original = await archive.Files[i].GetDecryptedStreamAsync().ConfigureAwait(false);
(Stream Stream, bool ShouldDispose)saved = await testArchive.Files[i].GetDecryptedStreamAsync().ConfigureAwait(false);
try
{
if (archive.Files[i].Header != null && testArchive.Files[i].Header != null)
{
Assert.AreEqual(archive.Files[i].Header.Size, testArchive.Files[i].Header.Size);
}
else if (archive.Files[i].Header != null)
{
Assert.AreEqual(archive.Files[i].Header.Size, saved.Stream.Length);
}
else if (testArchive.Files[i].Header != null)
{
Assert.AreEqual(original.Stream.Length, testArchive.Files[i].Header.Size);
}
Assert.AreEqual(original.Stream.Length, saved.Stream.Length);
byte[] originalBytes = new byte[original.Stream.Length];
byte[] savedBytes = new byte[saved.Stream.Length];
int originalReadBytes = await original.Stream.ReadAsync(originalBytes, 0, originalBytes.Length).ConfigureAwait(false);
int savedReadBytes = await saved.Stream.ReadAsync(savedBytes, 0, savedBytes.Length).ConfigureAwait(false);
Assert.AreEqual(originalReadBytes, savedReadBytes);
CollectionAssert.AreEqual(originalBytes, savedBytes);
}
finally
{
if (original.ShouldDispose)
{
original.Stream.Dispose();
}
if (saved.ShouldDispose)
{
saved.Stream.Dispose();
}
}
}
}
}
finally
{
File.Delete(headerTestFileName);
File.Delete(dataTestFileName);
}
}
}
public async Task LoadThenSaveTestSyncNS2F()
{
const string headerFilePath = @"..\TestData\Xml.m2h";
const string dataFilePath = @"..\TestData\Xml.m2d";
MS2CryptoMode archiveCryptoMode = MS2CryptoMode.NS2F;
using (MS2Archive archive = await MS2Archive.Load(headerFilePath, dataFilePath).ConfigureAwait(false))
{
Assert.AreEqual(archive.CryptoMode, archiveCryptoMode);
Assert.AreEqual(archive.Files.Count, 66107);
Assert.AreEqual(archive.Header, new MS2SizeHeader(502536u, 376900u, 3314723u));
Assert.AreEqual(archive.Data, new MS2SizeHeader(776208u, 582154u, 2379852u));
const string testArchiveName = "SyncSaveTestNS2F";
const string headerTestFileName = testArchiveName + ".m2h";
const string dataTestFileName = testArchiveName + ".m2d";
try
{
await archive.Save(headerTestFileName, dataTestFileName, RunMode.Sync).ConfigureAwait(false);
using (MS2Archive testArchive = await MS2Archive.Load(headerTestFileName, dataTestFileName).ConfigureAwait(false))
{
Assert.AreEqual(archive.CryptoMode, testArchive.CryptoMode);
Assert.AreEqual(archive.Files.Count, testArchive.Files.Count);
Assert.AreEqual(archive.Header.Size, testArchive.Header.Size);
Assert.AreEqual(archive.Data.Size, testArchive.Data.Size);
for (int i = 0; i < testArchive.Files.Count; i++)
{
Assert.AreEqual(archive.Files[i].IsZlibCompressed, testArchive.Files[i].IsZlibCompressed);
Assert.AreEqual(archive.Files[i].CompressionType, testArchive.Files[i].CompressionType);
Assert.AreEqual(archive.Files[i].Header?.Size, testArchive.Files[i].Header?.Size);
Assert.AreEqual(archive.Files[i].InfoHeader.Id, testArchive.Files[i].InfoHeader.Id);
Assert.AreEqual(archive.Files[i].InfoHeader.Name, testArchive.Files[i].InfoHeader.Name);
Assert.AreEqual(archive.Files[i].InfoHeader.RootFolderId, testArchive.Files[i].InfoHeader.RootFolderId);
(Stream Stream, bool ShouldDispose, MS2SizeHeader Header)original = await archive.Files[i].GetEncryptedStreamAsync().ConfigureAwait(false);
(Stream Stream, bool ShouldDispose, MS2SizeHeader Header)saved = await testArchive.Files[i].GetEncryptedStreamAsync().ConfigureAwait(false);
try
{
Assert.AreEqual(original.Header.Size, saved.Header.Size);
Assert.AreEqual(original.Stream.Length, saved.Stream.Length);
byte[] originalBytes = new byte[original.Stream.Length];
byte[] savedBytes = new byte[saved.Stream.Length];
int originalReadBytes = await original.Stream.ReadAsync(originalBytes, 0, originalBytes.Length).ConfigureAwait(false);
int savedReadBytes = await saved.Stream.ReadAsync(savedBytes, 0, savedBytes.Length).ConfigureAwait(false);
Assert.AreEqual(originalReadBytes, savedReadBytes);
CollectionAssert.AreEqual(originalBytes, savedBytes);
}
finally
{
if (original.ShouldDispose)
{
original.Stream.Dispose();
}
if (saved.ShouldDispose)
{
saved.Stream.Dispose();
}
}
}
}
}
finally
{
File.Delete(headerTestFileName);
File.Delete(dataTestFileName);
}
}
}
public async Task LoadThenSaveTestAsync2MS2F()
{
const string headerFilePath = @"..\TestData\PrecomputedTerrain.m2h";
const string dataFilePath = @"..\TestData\PrecomputedTerrain.m2d";
MS2CryptoMode archiveCryptoMode = MS2CryptoMode.MS2F;
using (MS2Archive archive = await MS2Archive.Load(headerFilePath, dataFilePath).ConfigureAwait(false))
{
Assert.AreEqual(archive.CryptoMode, archiveCryptoMode);
Assert.AreEqual(archive.Files.Count, 1694);
Assert.AreEqual(archive.Header, new MS2SizeHeader(11056u, 8291u, 36097u));
Assert.AreEqual(archive.Data, new MS2SizeHeader(31752u, 23813u, 81312u));
const string testArchiveName = "Async2SaveTestMS2F";
const string headerTestFileName = testArchiveName + ".m2h";
const string dataTestFileName = testArchiveName + ".m2d";
try
{
await archive.Save(headerTestFileName, dataTestFileName, RunMode.Async2).ConfigureAwait(false);
using (MS2Archive testArchive = await MS2Archive.Load(headerTestFileName, dataTestFileName).ConfigureAwait(false))
{
Assert.AreEqual(archive.CryptoMode, testArchive.CryptoMode);
Assert.AreEqual(archive.Files.Count, testArchive.Files.Count);
Assert.AreEqual(archive.Header.Size, testArchive.Header.Size);
Assert.AreEqual(archive.Data.Size, testArchive.Data.Size);
Task[] tasks = new Task[testArchive.Files.Count];
for (int i = 0; i < testArchive.Files.Count; i++)
{
int ic = i;
Assert.AreEqual(archive.Files[ic].IsZlibCompressed, testArchive.Files[ic].IsZlibCompressed);
Assert.AreEqual(archive.Files[ic].CompressionType, testArchive.Files[ic].CompressionType);
Assert.AreEqual(archive.Files[ic].Header?.Size, testArchive.Files[ic].Header?.Size);
Assert.AreEqual(archive.Files[ic].InfoHeader.Id, testArchive.Files[ic].InfoHeader.Id);
Assert.AreEqual(archive.Files[ic].InfoHeader.Name, testArchive.Files[ic].InfoHeader.Name);
Assert.AreEqual(archive.Files[ic].InfoHeader.RootFolderId, testArchive.Files[ic].InfoHeader.RootFolderId);
tasks[ic] = Task.Run(async() =>
{
(Stream Stream, bool ShouldDispose, MS2SizeHeader Header)original = await archive.Files[ic].GetEncryptedStreamAsync().ConfigureAwait(false);
(Stream Stream, bool ShouldDispose, MS2SizeHeader Header)saved = await testArchive.Files[ic].GetEncryptedStreamAsync().ConfigureAwait(false);
try
{
Assert.AreEqual(original.Header.Size, saved.Header.Size);
Assert.AreEqual(original.Stream.Length, saved.Stream.Length);
byte[] originalBytes = new byte[original.Stream.Length];
byte[] savedBytes = new byte[saved.Stream.Length];
int originalReadBytes = await original.Stream.ReadAsync(originalBytes, 0, originalBytes.Length).ConfigureAwait(false);
int savedReadBytes = await saved.Stream.ReadAsync(savedBytes, 0, savedBytes.Length).ConfigureAwait(false);
Assert.AreEqual(originalReadBytes, savedReadBytes);
CollectionAssert.AreEqual(originalBytes, savedBytes);
}
finally
{
if (original.ShouldDispose)
{
original.Stream.Dispose();
}
if (saved.ShouldDispose)
{
saved.Stream.Dispose();
}
}
});
}
await Task.WhenAll(tasks).ConfigureAwait(false);
}
}
finally
{
File.Delete(headerTestFileName);
File.Delete(dataTestFileName);
}
}
}