public void CanPinBuffer()
{
_buffersList = new TransactionBuffersList(_bufferManager);
_ = _fileManager.Append(RandomFilename, out var block);
Assert.DoesNotThrow(() =>
{
_bufferManager.Pin(block);
});
}
public void CanApplyLogToExistingFile()
{
var filename = RandomFilename;
_fileManager.Append(filename, out _);
_fileManager.Append(filename, out var block);
Assert.DoesNotThrow(() =>
{
_logManager = new LogManager(_fileManager, filename);
});
}
/// <summary>
/// Log exception.
/// </summary>
/// <param name="ex">Exception.</param>
/// <param name="caller">Used to get method caller (use <c>nameof</c> to get constructor name).</param>
public static void Log(Exception ex, [CallerMemberName] string caller = "")
{
checkFiles();
if (!logFileExists() || ex == null)
{
return;
}
var throwDate = DateTime.Now.ToString("dd-MM-yyyy hh:mm:ss");
var message = $"[{throwDate}] Exception: '{ex.Message}' > target method: {caller}\n";
FileManager.Append(LogsFilePath, message);
}
public void CanAppendMemoryBlock()
{
var filename = RandomFilename;
var canAppend = _fileManager.Append(filename, out var block);
Assert.True(canAppend);
Assert.AreEqual(0, block.Id);
Assert.AreEqual(filename, block.Filename);
}
public bool Append(string filename, out Block block)
{
return(_fileManager.Append(filename, out block));
}