public void ShouldKeepOnly2Files()
{
DateTime startDateOfLastWrite = DateTime.Now.AddDays(-5);
CreateLogFiles(startDateOfLastWrite, 1, 50);
Assert.AreEqual(Directory.GetFiles(_logFolder).Count(), 50);
var sut = new LogFileArchiver(new FileSystemFactory(""), _archiveLocation, fileSystemType);
sut.Start(_logFolder, TimeSpan.FromSeconds(1));
Thread.Sleep(TimeSpan.FromSeconds(2));
Assert.AreEqual(2, Directory.GetFiles(_logFolder).Count());
}
public void ShouldDeleteFilesOldestFiles()
{
DateTime startDateOfLastWrite = DateTime.Now.AddDays(-5);
CreateLogFiles(startDateOfLastWrite, 1, 50);
Assert.AreEqual(Directory.GetFiles(_logFolder).Count(), 50);
var sut = new LogFileArchiver(new FileSystemFactory(""), _archiveLocation, fileSystemType);
sut.Start(_logFolder, TimeSpan.FromSeconds(1));
Thread.Sleep(TimeSpan.FromSeconds(2));
startDateOfLastWrite = startDateOfLastWrite.AddMinutes(1 * 20);
var fileInfos = new DirectoryInfo(_logFolder).GetFiles("*." + Constants.JarFileExtension)
.OrderBy(f => f.LastWriteTime)
.ToList();
Assert.GreaterOrEqual(fileInfos[0].LastWriteTime, startDateOfLastWrite);
}