echo off

SET OUTPUT="output.txt"
SET OUTPUT2="output2.txt"
SET OUTPUT3="output3.txt"
SET OUTPUT4="output4.txt"
SET OUTPUT5="output5.txt"
SET OUTPUT6="output6.txt"

if exist %OUTPUT% del /f %OUTPUT%
NameSort.exe "Sort Me.txt" > %OUTPUT%
fc %OUTPUT% "Sorted.txt"
if %errorlevel% EQU 0 (echo "Success") else ( echo "Failure")

if exist %OUTPUT2% del /f %OUTPUT2%
NameSort.exe "Sort Me 2.txt" > %OUTPUT2%
fc %OUTPUT2% "Sorted 2.txt"
if %errorlevel% EQU 0 (echo "Success") else ( echo "Failure")

if exist %OUTPUT3% del /f %OUTPUT3%
NameSort.exe -d "Sort Me.txt" > %OUTPUT3%
fc %OUTPUT3% "Sorted 3.txt"
if %errorlevel% EQU 0 (echo "Success") else ( echo "Failure")

if exist %OUTPUT4% del /f %OUTPUT4%
NameSort.exe -d "Sort Me 2.txt" > %OUTPUT4%
fc %OUTPUT4% "Sorted 4.txt"
if %errorlevel% EQU 0 (echo "Success") else ( echo "Failure")

if exist %OUTPUT5% del /f %OUTPUT5%
NameSort.exe --descending "Sort Me.txt" > %OUTPUT5%
fc %OUTPUT5% "Sorted 3.txt"
if %errorlevel% EQU 0 (echo "Success") else ( echo "Failure")

if exist %OUTPUT6% del /f %OUTPUT6%
NameSort.exe --descending "Sort Me 2.txt" > %OUTPUT6%
fc %OUTPUT6% "Sorted 4.txt"
if %errorlevel% EQU 0 (echo "Success") else ( echo "Failure")