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more compression tests

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This commit is contained in:
Yann Collet 2015-11-22 14:40:51 +01:00
parent a5c737411a
commit d7233d6e14
3 changed files with 49 additions and 18 deletions
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1
lib/zstd_compress.c
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@ -1874,6 +1874,7 @@ size_t ZSTD_compressContinue (ZSTD_CCtx* ctxPtr,
ctxPtr->dictLimit = (U32)(ctxPtr->nextSrc - ctxPtr->base); ctxPtr->dictLimit = (U32)(ctxPtr->nextSrc - ctxPtr->base);
ctxPtr->dictBase = ctxPtr->base; ctxPtr->dictBase = ctxPtr->base;
ctxPtr->base += ip - ctxPtr->nextSrc; ctxPtr->base += ip - ctxPtr->nextSrc;
ctxPtr->nextToUpdate = ctxPtr->dictLimit;
} }
/* input-dictionary overlap */ /* input-dictionary overlap */

46
programs/Makefile
View File

@ -153,19 +153,49 @@ test-zstd: zstd datagen
echo foo | ./zstd > /dev/full; if [ $$? -eq 0 ] ; then echo "write error not detected!"; false; fi echo foo | ./zstd > /dev/full; if [ $$? -eq 0 ] ; then echo "write error not detected!"; false; fi
echo foo | ./zstd | ./zstd -d > /dev/full; if [ $$? -eq 0 ] ; then echo "write error not detected!"; false; fi echo foo | ./zstd | ./zstd -d > /dev/full; if [ $$? -eq 0 ] ; then echo "write error not detected!"; false; fi
@echo "**** zstd round-trip tests **** " @echo "**** zstd round-trip tests **** "
./datagen | md5sum > tmp1 @./datagen | md5sum > tmp1
./datagen | ./zstd -v | ./zstd -d | md5sum > tmp2 ./datagen | ./zstd -v | ./zstd -d | md5sum > tmp2
diff tmp1 tmp2 @diff tmp1 tmp2
./datagen | ./zstd -6 -v | ./zstd -d | md5sum > tmp2 ./datagen | ./zstd -6 -v | ./zstd -d | md5sum > tmp2
diff tmp1 tmp2 @diff tmp1 tmp2
./datagen -g256MB | md5sum > tmp1 @./datagen -g256MB | md5sum > tmp1
./datagen -g256MB | ./zstd -v | ./zstd -d | md5sum > tmp2 ./datagen -g256MB | ./zstd -v | ./zstd -d | md5sum > tmp2
diff tmp1 tmp2 @diff tmp1 tmp2
./datagen -g256MB | ./zstd -3 -v | ./zstd -d | md5sum > tmp2 ./datagen -g256MB | ./zstd -v2 | ./zstd -d | md5sum > tmp2
diff tmp1 tmp2 @diff tmp1 tmp2
./datagen -g256MB | ./zstd -v3 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
@./datagen -g128MB -P60| md5sum > tmp1
./datagen -g128MB -P60 | ./zstd -v4 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g128MB -P60 | ./zstd -v5 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g128MB -P60 | ./zstd -v6 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
@./datagen -g64MB -P70 | md5sum > tmp1
./datagen -g64MB -P70 | ./zstd -v7 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g64MB -P70 | ./zstd -v8 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g64MB -P70 | ./zstd -v9 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
@./datagen -g32MB -P75 | md5sum > tmp1
./datagen -g32MB -P75 | ./zstd -v10 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g32MB -P75 | ./zstd -v11 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g32MB -P75 | ./zstd -v12 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
@./datagen -g16MB -P80 | md5sum > tmp1
./datagen -g16MB -P80 | ./zstd -v13 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g16MB -P80 | ./zstd -v14 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g16MB -P80 | ./zstd -v15 | ./zstd -d | md5sum > tmp2
@diff tmp1 tmp2
./datagen -g6GB -P99 | md5sum > tmp1 ./datagen -g6GB -P99 | md5sum > tmp1
./datagen -g6GB -P99 | ./zstd -vq | ./zstd -d | md5sum > tmp2 ./datagen -g6GB -P99 | ./zstd -vq | ./zstd -d | md5sum > tmp2
diff tmp1 tmp2 @diff tmp1 tmp2
test-zstd32: zstd32 datagen test-zstd32: zstd32 datagen
./datagen | ./zstd32 -v | ./zstd32 -d > $(VOID) ./datagen | ./zstd32 -v | ./zstd32 -d > $(VOID)