public void TestLoadDirectory()
{
Assert.IsFalse(_handler.IsFileInMemory(_info), "_handler should not be in memory");
var directory = new DirectoryInfo(testDir);
_handler.LoadDirectory(directory);
Assert.IsTrue(_handler.IsFileInMemory(_info), "_info should be in memory");
Assert.IsFalse(_handler.HasFileBeenModified(_info), "File should not have been modified");
}