public void Test() { Assert.AreEqual(Globals.MemoryPool.AllocatedBytes, 0L); string fileName = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString() + ".tmp"); try { using (DiskIo stream = DiskIo.CreateFile(fileName, Globals.MemoryPool, BlockSize)) { TestReadAndWrites(stream); TestReadAndWritesWithCommit(stream); TestReadAndWritesToDifferentFilesWithCommit(stream); TestBinaryStream(stream); } } finally { File.Delete(fileName); } Assert.IsTrue(true); Assert.AreEqual(Globals.MemoryPool.AllocatedBytes, 0L); }
public void Test() { Assert.AreEqual(Globals.MemoryPool.AllocatedBytes, 0L); string fileName = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString() + ".tmp"); try { using (DiskIo stream = DiskIo.CreateFile(fileName, Globals.MemoryPool, BlockSize)) { FileHeaderBlock fat = stream.LastCommittedHeader; //obtain a readonly copy of the file allocation table. fat = stream.LastCommittedHeader; TestCreateNewFile(stream, fat); fat = stream.LastCommittedHeader; TestOpenExistingFile(stream, fat); fat = stream.LastCommittedHeader; TestRollback(stream, fat); fat = stream.LastCommittedHeader; TestVerifyRollback(stream, fat); Assert.IsTrue(true); } } finally { File.Delete(fileName); } Assert.AreEqual(Globals.MemoryPool.AllocatedBytes, 0L); }
/// <summary> /// Creates a new archive file using the provided file. File is editable. /// </summary> public static TransactionalFileStructure CreateFile(string fileName, int blockSize, params Guid[] flags) { if (fileName is null) { throw new ArgumentNullException("fileName"); } if (File.Exists(fileName)) { throw new Exception("fileName Already Exists"); } DiskIo disk = DiskIo.CreateFile(fileName, Globals.MemoryPool, blockSize, flags); return(new TransactionalFileStructure(disk)); }