public Stream CreateContent(string sigName)
{
var sigFileName = NameToPath(sigName);
var signatureDirectory = Path.GetDirectoryName(sigFileName);
IOExtensions.CreateDirectoryIfNotExists(signatureDirectory);
var result = File.Create(sigFileName, 64 * 1024);
log.Info("File {0} created", sigFileName);
_createdFiles.Add(sigFileName, result);
return(result);
}
public GenericDiskPerformanceTester(GenericPerformanceTestRequest testRequest, Action <string> onInfo, CancellationToken taskKillToken = new CancellationToken()) : base(testRequest, onInfo, taskKillToken)
{
IOExtensions.CreateDirectoryIfNotExists(testRequest.Path);
filePath = Path.Combine(testRequest.Path, TemporaryFileName);
threads = new List <Thread>(testRequest.ThreadCount);
perThreadRandom = Enumerable.Range(1, testRequest.ThreadCount)
.Select(i => testRequest.RandomSeed.HasValue ? new Random(testRequest.RandomSeed.Value) : new Random()).ToList();
if (testRequest.Sequential && testRequest.OperationType == OperationType.Mix)
{
onInfo("Sequential test with mixed read/write mode is not supported. Changing to random access");
testRequest.Sequential = false;
}
}
private void CheckDirectoryPermissions()
{
var tempPath = Core.TempPath;
var tempFileName = Guid.NewGuid().ToString("N");
var tempFilePath = Path.Combine(tempPath, tempFileName);
try
{
IOExtensions.CreateDirectoryIfNotExists(tempPath);
File.WriteAllText(tempFilePath, string.Empty);
File.Delete(tempFilePath);
}
catch (Exception e)
{
throw new InvalidOperationException(string.Format("Could not access temp path '{0}'. Please check if you have sufficient privileges to access this path or change 'Raven/TempPath' value.", tempPath), e);
}
}
public BatchDiskPerformanceTester(BatchPerformanceTestRequest testRequest, Action <string> onInfo, CancellationToken token = new CancellationToken()) : base(testRequest, onInfo, token)
{
IOExtensions.CreateDirectoryIfNotExists(testRequest.Path);
filePath = Path.Combine(testRequest.Path, TemporaryFileName);
journalPath = Path.Combine(testRequest.Path, TemporaryJournalFileName);
}
