added playTests.bat

diff --git a/programs/tests/playTests.bat b/programs/tests/playTests.bat
new file mode 100644 (file)
index 0000000..19c57d5
--- /dev/null
+++ b/programs/tests/playTests.bat
@@ -0,0 +1,149 @@
+@echo off
+if [%ZSTD%]==[] echo ZSTD variable must be defined! && exit /b 1
+
+echo. && echo **** simple tests ****
+datagen > tmp
+%ZSTD% -f tmp                             && REM trivial compression case, creates tmp.zst
+%ZSTD% -df tmp.zst                        && REM trivial decompression case (overwrites tmp)
+echo test : too large compression level (must fail)
+%ZSTD% -99 tmp && (echo too large compression level undetected && exit /b 1)
+echo test : compress to stdout
+%ZSTD% tmp -c > tmpCompressed                 
+%ZSTD% tmp --stdout > tmpCompressed       && REM long command format
+echo test : null-length file roundtrip
+echo. 2>tmpEmpty | cat tmpEmpty | %ZSTD% - --stdout | %ZSTD% -d --stdout || (echo wrong null-length file roundtrip && exit /b 1)
+echo test : decompress file with wrong suffix (must fail)
+%ZSTD% -d tmpCompressed && (echo wrong suffix error not detected! && exit /b 1)
+%ZSTD% -d tmpCompressed -c > tmpResult    && REM decompression using stdout   
+%ZSTD% --decompress tmpCompressed -c > tmpResult
+%ZSTD% --decompress tmpCompressed --stdout > tmpResult
+REM %ZSTD% -d    < tmp.zst > NUL              && REM combine decompression, stdin & stdout
+REM %ZSTD% -d  - < tmp.zst > NUL
+%ZSTD% -dc   < tmp.zst > NUL
+%ZSTD% -dc - < tmp.zst > NUL
+%ZSTD% -q tmp && (echo overwrite check failed! && exit /b 1)
+%ZSTD% -q -f tmp
+%ZSTD% -q --force tmp
+%ZSTD% -df tmp && (echo should have refused : wrong extension && exit /b 1)
+cp tmp tmp2.zst
+%ZSTD% -df tmp2.zst && (echo should have failed : wrong format && exit /b 1)
+rm tmp2.zst
+
+echo. && echo **** frame concatenation ****
+
+echo hello > hello.tmp
+echo world! > world.tmp
+cat hello.tmp world.tmp > helloworld.tmp
+%ZSTD% -c hello.tmp > hello.zstd
+%ZSTD% -c world.tmp > world.zstd
+cat hello.zstd world.zstd > helloworld.zstd
+%ZSTD% -dc helloworld.zstd > result.tmp
+cat result.tmp
+fc /b helloworld.tmp result.tmp
+rm *.tmp *.zstd
+
+echo frame concatenation test completed
+
+
+REM echo. && echo **** flush write error test ****
+
+REM echo echo foo ^| %ZSTD% ^> v:\full
+REM echo foo | %ZSTD% > v:\full && (echo write error not detected! && exit /b 1)
+REM echo "echo foo | %ZSTD% | %ZSTD% -d > /dev/full"
+REM echo foo | %ZSTD% | %ZSTD% -d > /dev/full && (echo write error not detected! && exit /b 1)
+
+
+echo. && echo **** dictionary tests ****
+
+datagen > tmpDict
+datagen -g1M | md5sum > tmp1
+datagen -g1M | %ZSTD% -D tmpDict | %ZSTD% -D tmpDict -dvq | md5sum > tmp2
+fc tmp1 tmp2
+%ZSTD% --train *.c *.h -o tmpDict
+%ZSTD% xxhash.c -D tmpDict -of tmp
+%ZSTD% -d tmp -D tmpDict -of result
+fc xxhash.c result
+
+
+echo. && echo **** multiple files tests ****
+
+datagen -s1        > tmp1 2> NUL
+datagen -s2 -g100K > tmp2 2> NUL
+datagen -s3 -g1M   > tmp3 2> NUL
+%ZSTD% -f tmp*
+echo compress tmp* :
+ls -ls tmp*
+rm tmp1 tmp2 tmp3
+echo decompress tmp* :
+%ZSTD% -df *.zst
+ls -ls tmp*
+
+echo compress tmp* into stdout ^> tmpall :
+%ZSTD% -c tmp1 tmp2 tmp3 > tmpall
+ls -ls tmp*
+echo decompress tmpall* into stdout ^> tmpdec :
+cp tmpall tmpall2
+%ZSTD% -dc tmpall* > tmpdec
+ls -ls tmp*
+echo compress multiple files including a missing one (notHere) :
+%ZSTD% -f tmp1 notHere tmp2 && (echo missing file not detected! && exit /b 1)
+
+
+echo. && echo **** integrity tests ****
+echo test one file (tmp1.zst)
+%ZSTD% -t tmp1.zst
+%ZSTD% --test tmp1.zst
+echo test multiple files (*.zst)
+%ZSTD% -t *.zst
+echo test good and bad files (*)
+%ZSTD% -t * && (echo bad files not detected! && exit /b 1)
+
+
+echo. && echo **** zstd round-trip tests ****
+
+CALL roundTripTest.bat
+CALL roundTripTest.bat -g15K       && REM TableID==3
+CALL roundTripTest.bat -g127K      && REM TableID==2
+CALL roundTripTest.bat -g255K      && REM TableID==1
+CALL roundTripTest.bat -g513K      && REM TableID==0
+CALL roundTripTest.bat -g512K 6    && REM greedy, hash chain
+CALL roundTripTest.bat -g512K 16   && REM btlazy2 
+CALL roundTripTest.bat -g512K 19   && REM btopt
+
+rm tmp*
+echo Param = %1
+if NOT "%1"=="--test-large-data" (
+    echo skipping large data tests
+    exit /b 0
+)
+
+CALL roundTripTest.bat -g270000000 1
+CALL roundTripTest.bat -g270000000 2
+CALL roundTripTest.bat -g270000000 3
+
+CALL roundTripTest.bat -g140000000 -P60 4
+CALL roundTripTest.bat -g140000000 -P60 5
+CALL roundTripTest.bat -g140000000 -P60 6
+
+CALL roundTripTest.bat -g70000000 -P70 7
+CALL roundTripTest.bat -g70000000 -P70 8
+CALL roundTripTest.bat -g70000000 -P70 9
+
+CALL roundTripTest.bat -g35000000 -P75 10
+CALL roundTripTest.bat -g35000000 -P75 11
+CALL roundTripTest.bat -g35000000 -P75 12
+
+CALL roundTripTest.bat -g18000000 -P80 13
+CALL roundTripTest.bat -g18000000 -P80 14
+CALL roundTripTest.bat -g18000000 -P80 15
+CALL roundTripTest.bat -g18000000 -P80 16
+CALL roundTripTest.bat -g18000000 -P80 17
+
+CALL roundTripTest.bat -g50000000 -P94 18
+CALL roundTripTest.bat -g50000000 -P94 19
+
+CALL roundTripTest.bat -g99000000 -P99 20
+CALL roundTripTest.bat -g6000000000 -P99 1
+
+rm tmp*
+exit /b 0

diff --git a/programs/tests/roundTripTest.bat b/programs/tests/roundTripTest.bat
new file mode 100644 (file)
index 0000000..b1541bd
--- /dev/null
+++ b/programs/tests/roundTripTest.bat
@@ -0,0 +1,8 @@
+@echo off
+if [%3]==[] (SET C=%2 && SET P=) ELSE (SET C=%3 && SET P=%2) 
+rm -f tmp1 tmp2
+echo roundTripTest: datagen %1 %P% ^| %ZSTD% -v%C% ^| %ZSTD% -d
+datagen %1 %P% | md5sum > tmp1
+datagen %1 %P% | %ZSTD% -vq%C% | %ZSTD% -d  | md5sum > tmp2
+fc tmp1 tmp2
+EXIT /B %ERRORLEVEL%