@ECHO OFF
REM DOSTEST.BAT - Test DOS batch file deployment
REM Run this on the DOS machine after deploying new files
REM Version: 1.0
REM Last modified: 2026-01-19

ECHO.
ECHO ==============================================================
ECHO   DOS 6.22 Configuration Test Script
ECHO ==============================================================
ECHO.

REM ==================================================================
REM TEST 1: Check MACHINE variable
REM ==================================================================

ECHO [TEST 1] Checking MACHINE variable...

IF "%MACHINE%"=="" GOTO TEST1_FAIL
ECHO [OK] MACHINE=%MACHINE%
GOTO TEST2

:TEST1_FAIL
ECHO [FAIL] MACHINE variable not set
ECHO Fix: Add "SET MACHINE=TS-4R" to C:\AUTOEXEC.BAT
ECHO.
PAUSE
GOTO TEST2

REM ==================================================================
REM TEST 2: Check required files exist
REM ==================================================================

:TEST2
ECHO.
ECHO [TEST 2] Checking required files...

IF NOT EXIST C:\AUTOEXEC.BAT ECHO [FAIL] C:\AUTOEXEC.BAT missing
IF EXIST C:\AUTOEXEC.BAT ECHO [OK] C:\AUTOEXEC.BAT exists

IF NOT EXIST C:\NET\STARTNET.BAT ECHO [FAIL] C:\NET\STARTNET.BAT missing
IF EXIST C:\NET\STARTNET.BAT ECHO [OK] C:\NET\STARTNET.BAT exists

IF NOT EXIST C:\BATCH\UPDATE.BAT ECHO [FAIL] C:\BATCH\UPDATE.BAT missing
IF EXIST C:\BATCH\UPDATE.BAT ECHO [OK] C:\BATCH\UPDATE.BAT exists

IF NOT EXIST C:\BATCH\NUL ECHO [WARN] C:\BATCH directory missing - run MD C:\BATCH
IF EXIST C:\BATCH\NUL ECHO [OK] C:\BATCH directory exists

REM ==================================================================
REM TEST 3: Check PATH variable
REM ==================================================================

ECHO.
ECHO [TEST 3] Checking PATH...
ECHO PATH=%PATH%

REM Check if C:\BATCH is in PATH (simple check - look for BATCH string)
ECHO %PATH% | FIND /I "BATCH" > NUL
IF ERRORLEVEL 1 GOTO TEST3_FAIL
ECHO [OK] C:\BATCH is in PATH
GOTO TEST4

:TEST3_FAIL
ECHO [WARN] C:\BATCH not in PATH
ECHO Fix: Add "SET PATH=C:\DOS;C:\NET;C:\BATCH;C:\" to AUTOEXEC.BAT
GOTO TEST4

REM ==================================================================
REM TEST 4: Check T: drive
REM ==================================================================

:TEST4
ECHO.
ECHO [TEST 4] Checking T: drive...

REM Test if T: is accessible
DIR T:\ >nul
IF ERRORLEVEL 1 GOTO TEST4_FAIL

REM Return to C:
C:

REM Double-check with NUL test
IF NOT EXIST T:\*.* GOTO TEST4_FAIL

ECHO [OK] T: drive accessible
GOTO TEST5

:TEST4_FAIL
ECHO [FAIL] T: drive not accessible
ECHO Fix: Run C:\NET\STARTNET.BAT to map network drives
GOTO TEST5

REM ==================================================================
REM TEST 5: Check X: drive
REM ==================================================================

:TEST5
ECHO.
ECHO [TEST 5] Checking X: drive...

REM Test if X: is accessible
DIR X:\ >nul
IF ERRORLEVEL 1 GOTO TEST5_FAIL

REM Return to C:
C:

IF NOT EXIST X:\*.* GOTO TEST5_FAIL

ECHO [OK] X: drive accessible
GOTO TEST6

:TEST5_FAIL
ECHO [FAIL] X: drive not accessible
ECHO Fix: Run C:\NET\STARTNET.BAT to map network drives
GOTO TEST6

REM ==================================================================
REM TEST 6: Check if backup directory can be created
REM ==================================================================

:TEST6
ECHO.
ECHO [TEST 6] Checking backup directory creation...

IF "%MACHINE%"=="" GOTO TEST6_SKIP

REM Only test if T: is available
IF NOT EXIST T:\*.* GOTO TEST6_SKIP

REM Try to create machine directory
IF NOT EXIST T:\%MACHINE%\NUL MD T:\%MACHINE% 2>NUL
IF NOT EXIST T:\%MACHINE%\NUL GOTO TEST6_FAIL

REM Try to create backup subdirectory
IF NOT EXIST T:\%MACHINE%\TEST\*.* MD T:\%MACHINE%\TEST 2>NUL
IF NOT EXIST T:\%MACHINE%\TEST\*.* GOTO TEST6_FAIL

ECHO [OK] Can create T:\%MACHINE%\TEST
ECHO [OK] Backup directory structure works

REM Clean up test directory
RD T:\%MACHINE%\TEST 2>NUL

GOTO SUMMARY

:TEST6_FAIL
ECHO [FAIL] Cannot create directory on T: drive
ECHO Check: T: drive is writable
GOTO SUMMARY

:TEST6_SKIP
ECHO [SKIP] Cannot test (T: unavailable or MACHINE not set)
GOTO SUMMARY

REM ==================================================================
REM SUMMARY
REM ==================================================================

:SUMMARY
ECHO.
ECHO ==============================================================
ECHO   Test Summary
ECHO ==============================================================
ECHO.

REM Count passes and fails would be complex in DOS batch
REM Just show overall status

IF "%MACHINE%"=="" GOTO SUMMARY_FAIL
IF NOT EXIST C:\BATCH\UPDATE.BAT GOTO SUMMARY_FAIL
IF NOT EXIST T:\*.* GOTO SUMMARY_FAIL

ECHO [OK] All critical tests passed
ECHO.
ECHO Configuration appears correct.
ECHO.
ECHO Next step: Run UPDATE to test backup
ECHO   C:\>UPDATE
ECHO.
GOTO END

:SUMMARY_FAIL
ECHO [FAIL] One or more tests failed
ECHO.
ECHO Please fix the failed tests before running UPDATE
ECHO.
ECHO Common fixes:
ECHO   1. Reboot machine (load AUTOEXEC.BAT changes)
ECHO   2. Run C:\NET\STARTNET.BAT (map network drives)
ECHO   3. Check network cable is connected
ECHO   4. Create C:\BATCH directory: MD C:\BATCH
ECHO.

:END
ECHO ==============================================================
ECHO.
PAUSE