public void AddFileToLogTest()
{
int folderDeletes = 0,
fileDeletes = 0;
// Clean the log to a known state
MediaServices.CleanFileLog(ref folderDeletes, ref fileDeletes, true);
// Create a temp folder
string tempFolder = Path.GetTempPath() + Guid.NewGuid().ToString();
MediaServices.AddFolderToLog(tempFolder, 30);
Directory.CreateDirectory(tempFolder);
string tempFile = tempFolder + "\\" + Guid.NewGuid().ToString() + ".txt";
MediaServices.AddFileToLog(tempFile, 30);
File.WriteAllText(tempFile, LorumIpsum());
Assert.IsTrue(File.Exists(tempFile), "Error: File {tempFile} could not be found");
// Clean the log - files/folders are to be kept for 30 mins, so shouldn't be deleted
MediaServices.CleanFileLog(ref folderDeletes, ref fileDeletes, false);
int expected = 0;
Assert.IsTrue(folderDeletes == expected, $"Error: {folderDeletes} folders were deleted when {expected} were expected");
Assert.IsTrue(fileDeletes == expected, $"Error: {fileDeletes} files were deleted when {expected} were expected");
Assert.IsTrue(File.Exists(tempFile), "Error: File {tempFile} could not be found");
// Change the log times
foreach (var log in db.FindFileLogs(true))
{
log.DeleteAfterDate = log.DeleteAfterDate.AddMinutes(-31);
db.InsertOrUpdateFileLog(log);
}
// Clean the log, taking advantage of the timeout period
MediaServices.CleanFileLog(ref folderDeletes, ref fileDeletes, false);
expected = 1;
Assert.IsTrue(folderDeletes == expected, $"Error: {folderDeletes} folders were deleted when {expected} were expected");
Assert.IsTrue(fileDeletes == expected, $"Error: {fileDeletes} files were deleted when {expected} were expected");
Assert.IsTrue(!File.Exists(tempFile), $"Error: File {tempFile} was found when it should have been deleted");
Assert.IsTrue(!File.Exists(tempFolder), $"Error: Folder {tempFolder} was found when it should have been deleted");
}
