private static int ExecuteTest(TestOptions options)
{
if (!options.Validate())
{
return(1);
}
var tester = new FileTester(options);
var timer = Stopwatch.StartNew();
Console.WriteLine($"File '{options.Sorted}' test started...");
tester.Test();
Console.WriteLine($"File test executed at {timer.Elapsed}");
return(0);
}