/// <summary>
/// Method to perform first task for Variant 2.
/// Output all unique files between two directories.
/// </summary>
private void FindUniqueFiles()
{
this.Writer.WriteLine("\nVar 2 Task 1: Unique Files\n");
try
{
var watch = System.Diagnostics.Stopwatch.StartNew();
DirectorySearcher searcher = new DirectorySearcher();
var files = searcher.GetUniqueFiles(this.firstDirectory, this.secondDirectory);
watch.Stop();
this.Writer.WriteLine($"Time of searching: {watch.ElapsedMilliseconds:N}");
OutputList(files, "Var 2 Task 2: Unique files.", "var1task2Result");
}
catch (ArgumentException e)
{
this.Writer.WriteLine(e.Message);
this.Logger.LogMessage($"Class - SeventhTrainingRunner | Method - FindUniqueFiles | " +
$"{e.Message}");
}
}