From 93fc13ebc8128c02bceb1c7548924d683bf8bd76 Mon Sep 17 00:00:00 2001
From: inikep <inikep@gmail.com>
Date: Mon, 30 May 2016 10:17:55 +0200
Subject: [PATCH] playTests.sh working with Linux, Windows, OS X

---
 appveyor.yml                      |   2 +-
 programs/Makefile                 |   2 +-
 programs/{tests => }/playTests.sh |  14 ++-
 programs/tests/playTests.bat      | 157 ------------------------------
 programs/tests/roundTripTest.bat  |   8 --
 programs/zstdcli.c                |   2 +-
 6 files changed, 13 insertions(+), 172 deletions(-)
 rename programs/{tests => }/playTests.sh (95%)
 mode change 100755 => 100644
 delete mode 100644 programs/tests/playTests.bat
 delete mode 100644 programs/tests/roundTripTest.bat

diff --git a/appveyor.yml b/appveyor.yml
index 4721fa951..07c559649 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -93,7 +93,7 @@ test_script:
       CD programs &&
       SET ZSTD=..\projects\zstd.exe &&
       SET DATAGEN=..\projects\datagen.exe &&
-      CALL tests\playTests.bat --test-large-data &&
+      sh playTests.sh --test-large-data &&
       CD .. &&
       projects\fullbench.exe -i1 &&
       projects\fullbench.exe -i1 -P0 &&
diff --git a/programs/Makefile b/programs/Makefile
index c4e19229a..f236459e8 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -204,7 +204,7 @@ endif
 #------------------------------------------------------------------------
 ifneq (,$(filter $(HOST_OS),MSYS POSIX))
 zstd-playTests: datagen
-	ZSTD=$(ZSTD) ./tests/playTests.sh $(ZSTDRTTEST)
+	ZSTD=$(ZSTD) ./playTests.sh $(ZSTDRTTEST)
 
 test: test-zstd test-fullbench test-fuzzer test-zbuff
 
diff --git a/programs/tests/playTests.sh b/programs/playTests.sh
old mode 100755
new mode 100644
similarity index 95%
rename from programs/tests/playTests.sh
rename to programs/playTests.sh
index 5ff4c4e07..da1fee968
--- a/programs/tests/playTests.sh
+++ b/programs/playTests.sh
@@ -15,8 +15,8 @@ roundTripTest() {
 
     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
+    ./datagen $1 $p | $MD5SUM > tmp1
+    ./datagen $1 $p | $ZSTD -vq$c | $ZSTD -d  | $MD5SUM > tmp2
     diff -q tmp1 tmp2
 }
 
@@ -29,7 +29,13 @@ case "$OS" in
     ;;
 esac
 
+MD5SUM="md5sum"
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    MD5SUM="md5 -r"
+fi
+
 $ECHO "\nStarting playTests.sh isWindows=$isWindows"
+file $ZSTD
 
 [ -n "$ZSTD" ] || die "ZSTD variable must be defined!"
 
@@ -122,8 +128,8 @@ diff tmpSparse2M tmpSparseRegenerated
 $ECHO "\n**** dictionary tests **** "
 
 ./datagen > tmpDict
-./datagen -g1M | md5sum > tmp1
-./datagen -g1M | $ZSTD -D tmpDict | $ZSTD -D tmpDict -dvq | md5sum > tmp2
+./datagen -g1M | $MD5SUM > tmp1
+./datagen -g1M | $ZSTD -D tmpDict | $ZSTD -D tmpDict -dvq | $MD5SUM > tmp2
 diff -q tmp1 tmp2
 $ZSTD --train *.c *.h -o tmpDict
 $ZSTD xxhash.c -D tmpDict -of tmp
diff --git a/programs/tests/playTests.bat b/programs/tests/playTests.bat
deleted file mode 100644
index 5f7ebd685..000000000
--- a/programs/tests/playTests.bat
+++ /dev/null
@@ -1,157 +0,0 @@
-@echo off
-ECHO Start playTests.bat
-ECHO ZSTD^: %ZSTD%
-ECHO DATAGEN^: %DATAGEN%
-if "%ZSTD%"=="" echo ZSTD variable must be defined! && exit /b 1
-if "%DATAGEN%"=="" echo DATAGEN variable must be defined! && exit /b 1
-
-SET ROUNDTRIPTEST=tests\roundTripTest.bat
-
-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)
-
-echo. && echo **** Pass-Through mode ****
-echo "Hello world !" | %ZSTD% -df
-echo "Hello world !" | %ZSTD% -dcf
-
-
-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 tests 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%
-CALL %ROUNDTRIPTEST% -g15K       && REM TableID==3
-CALL %ROUNDTRIPTEST% -g127K      && REM TableID==2
-CALL %ROUNDTRIPTEST% -g255K      && REM TableID==1
-CALL %ROUNDTRIPTEST% -g513K      && REM TableID==0
-CALL %ROUNDTRIPTEST% -g512K 6    && REM greedy, hash chain
-CALL %ROUNDTRIPTEST% -g512K 16   && REM btlazy2 
-CALL %ROUNDTRIPTEST% -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% -g270000000 1
-CALL %ROUNDTRIPTEST% -g270000000 2
-CALL %ROUNDTRIPTEST% -g270000000 3
-
-CALL %ROUNDTRIPTEST% -g140000000 -P60 4
-CALL %ROUNDTRIPTEST% -g140000000 -P60 5
-CALL %ROUNDTRIPTEST% -g140000000 -P60 6
-
-CALL %ROUNDTRIPTEST% -g70000000 -P70 7
-CALL %ROUNDTRIPTEST% -g70000000 -P70 8
-CALL %ROUNDTRIPTEST% -g70000000 -P70 9
-
-CALL %ROUNDTRIPTEST% -g35000000 -P75 10
-CALL %ROUNDTRIPTEST% -g35000000 -P75 11
-CALL %ROUNDTRIPTEST% -g35000000 -P75 12
-
-CALL %ROUNDTRIPTEST% -g18000000 -P80 13
-CALL %ROUNDTRIPTEST% -g18000000 -P80 14
-CALL %ROUNDTRIPTEST% -g18000000 -P80 15
-CALL %ROUNDTRIPTEST% -g18000000 -P80 16
-CALL %ROUNDTRIPTEST% -g18000000 -P80 17
-
-CALL %ROUNDTRIPTEST% -g50000000 -P94 18
-CALL %ROUNDTRIPTEST% -g50000000 -P94 19
-
-CALL %ROUNDTRIPTEST% -g99000000 -P99 20
-CALL %ROUNDTRIPTEST% -g6000000000 -P99 1
-
-rm tmp*
-exit /b 0
diff --git a/programs/tests/roundTripTest.bat b/programs/tests/roundTripTest.bat
deleted file mode 100644
index 759891f0b..000000000
--- a/programs/tests/roundTripTest.bat
+++ /dev/null
@@ -1,8 +0,0 @@
-@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%
diff --git a/programs/zstdcli.c b/programs/zstdcli.c
index 68dd98cb0..18a81d661 100644
--- a/programs/zstdcli.c
+++ b/programs/zstdcli.c
@@ -52,7 +52,7 @@
 #  include <io.h>       /* _isatty */
 #  define IS_CONSOLE(stdStream) _isatty(_fileno(stdStream))
 #else
-#if _POSIX_C_SOURCE >= 1 || _XOPEN_SOURCE || _POSIX_SOURCE
+#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || defined(_POSIX_SOURCE)
 #  include <unistd.h>   /* isatty */
 #  define IS_CONSOLE(stdStream) isatty(fileno(stdStream))
 #else