vgmstream/test/vrts.bat
bnnm 4f3e84fb19 Added a simple regression testing script
Meant to be launched in a dir with stream files; compares the output of
two test.exe versions and prints out if there are differences.
Can be configured with external parameters.
2016-12-26 13:46:13 +01:00

179 lines
4.8 KiB
Batchfile

@echo off
chcp 65001
REM #-------------------------------------------------------------------------
REM # VGMSTREAM REGRESSION TESTING SCRIPT
REM #
REM # Searches for files in a directory (or optionally subdirs) and compares
REM # the output of two test.exe versions, both wav and stdout, for regression
REM # testing. This creates and deletes temp files, trying to process all
REM # extensions found unless specified (except a few).
REM #
REM # Options: see below.
REM #-------------------------------------------------------------------------
REM #TODO: escape & ! % in file/folder names
setlocal enableDelayedExpansion
REM #options
REM # -vo <exe> -vn <exe>: path to old/new exe
set OP_CMD_OLD=test_old.exe
set OP_CMD_NEW=test.exe
REM # -f <filename>: search wildcard (ex. -f "*.adx")
set OP_SEARCH="*.*"
REM # -r: recursive subfolders
set OP_RECURSIVE=
REM # -nd: don't delete compared files
set OP_NODELETE=
REM # -nc: don't report correct files
set OP_NOCORRECT=
REM # parse options
:set_options
if "%~1"=="" goto end_options
if "%~1"=="-vo" set OP_CMD_OLD=%2
if "%~1"=="-vn" set OP_CMD_NEW=%2
if "%~1"=="-f" set OP_SEARCH=%2
if "%~1"=="-r" set OP_RECURSIVE=/s
if "%~1"=="-nd" set OP_NODELETE=true
if "%~1"=="-nc" set OP_NOCORRECT=true
shift
goto set_options
:end_options
REM # output color defs
set C_W=0e
set C_E=0c
set C_O=0f
REM # check exe
set CMD_CHECK=where "%OP_CMD_OLD%" "%OP_CMD_NEW%"
%CMD_CHECK% > nul
if %ERRORLEVEL% NEQ 0 (
echo Old/new exe not found
goto error
)
if %OP_SEARCH%=="" (
echo Search wildcard not specified
goto error
)
REM # process start
echo VRTS: start @%time%
REM # search for files
set CMD_DIR=dir /a:-d /b %OP_RECURSIVE% %OP_SEARCH%
set CMD_FIND=findstr /i /v "\.exe$ \.dll$ \.zip$ \.7z$ \.rar$ \.bat$ \.sh$ \.txt$ \.lnk$ \.wav$"
REM # process files
for /f "delims=" %%x in ('%CMD_DIR% ^| %CMD_FIND%') do (
set CMD_FILE=%%x
call :process_file "!CMD_FILE!"
)
REM # process end (ok)
goto done
REM # test a single file
:process_file outer
REM # ignore files starting with dot (no filename)
set CMD_SHORTNAME=%~n1
if "%CMD_SHORTNAME%" == "" goto continue
REM # get file
set CMD_FILE=%1
set CMD_FILE=%CMD_FILE:"=%
REM echo VTRS: file %CMD_FILE%
REM # old/new temp output
set WAV_OLD=%CMD_FILE%.old.wav
set TXT_OLD=%CMD_FILE%.old.txt
set CMD_VGM_OLD="%OP_CMD_OLD%" -o "%WAV_OLD%" "%CMD_FILE%"
%CMD_VGM_OLD% 1> "%TXT_OLD%" 2>&1 & REM || goto error
set WAV_NEW=%CMD_FILE%.new.wav
set TXT_NEW=%CMD_FILE%.new.txt
set CMD_VGM_NEW="%OP_CMD_NEW%" -o "%WAV_NEW%" "%CMD_FILE%"
%CMD_VGM_NEW% 1> "%TXT_NEW%" 2>&1 & REM || goto error
REM # ignore if no files are created (unsupported formats)
if not exist "%WAV_NEW%" (
if not exist "%WAV_OLD%" (
REM echo VRTS: nothing created for file %CMD_FILE%
if exist "%TXT_NEW%" del /a:a "%TXT_NEW%"
if exist "%TXT_OLD%" del /a:a "%TXT_OLD%"
goto continue
)
)
REM # compare files (doesn't use /b for speedup, somehow)
set CMP_WAV=fc /a /lb1 "%WAV_OLD%" "%WAV_NEW%"
set CMP_TXT=fc /a /lb1 "%TXT_OLD%" "%TXT_NEW%"
%CMP_WAV% 1> nul 2>&1
set CMP_WAV_ERROR=0
if %ERRORLEVEL% NEQ 0 set CMP_WAV_ERROR=1
%CMP_TXT% 1> nul 2>&1
set CMP_TXT_ERROR=0
if %ERRORLEVEL% NEQ 0 set CMP_TXT_ERROR=1
REM # print output
if %CMP_WAV_ERROR% EQU 1 (
if %CMP_TXT_ERROR% EQU 1 (
call :echo_color %C_E% "%CMD_FILE%" "wav and txt diffs"
) else (
call :echo_color %C_E% "%CMD_FILE%" "wav diffs"
)
) else (
if %CMP_TXT_ERROR% EQU 1 (
call :echo_color %C_W% "%CMD_FILE%" "txt diffs"
) else (
if "%OP_NOCORRECT%" == "" (
call :echo_color %C_O% "%CMD_FILE%" "no diffs"
)
)
)
REM # delete temp files
if "%OP_NODELETE%" == "" (
if exist "%WAV_OLD%" del /a:a "%WAV_OLD%"
if exist "%TXT_OLD%" del /a:a "%TXT_OLD%"
if exist "%WAV_NEW%" del /a:a "%WAV_NEW%"
if exist "%TXT_NEW%" del /a:a "%TXT_NEW%"
)
:continue
exit /B
REM :process_file end, continue from last call
REM # hack to get colored output in Windows CMD using findstr + temp file
:echo_color
set TEMP_FILE=%2-result
set TEMP_FILE=%TEMP_FILE:"=%
set TEMP_TEXT=%3
set TEMP_TEXT=%TEMP_TEXT:"=%
echo %TEMP_TEXT% > "%TEMP_FILE%"
REM # show colored filename + any text in temp file
findstr /v /a:%1 /r "^$" "%TEMP_FILE%" nul
del "%TEMP_FILE%"
exit /B
REM :echo_color end, continue from last call
:done
echo VRTS: done @%time%
goto exit
:error
echo VRTS: error @%time%
goto exit
:exit