public void ProperTruncation()
{
using (var tester = new OptimisticLockedTextFileTester())
{
tester.AssertPersist(UnixLine + UnixLine, UnixLine, UnixLine);
tester.TextFile.Lines.RemoveAt(0);
tester.TextFile.Persist();
tester.AssertFileContents(UnixLine);
}
}