106 lines
4.9 KiB
Diff
106 lines
4.9 KiB
Diff
diff -Nur zstd-1.5.0/tests/playTests.sh new-zstd/tests/playTests.sh
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--- zstd-1.5.0/tests/playTests.sh 2021-05-14 22:59:34.000000000 +0800
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+++ new-zstd/tests/playTests.sh 2021-12-03 11:21:43.067003307 +0800
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@@ -176,10 +176,15 @@
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println "\n===> simple tests "
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-
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+zstd -h
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+zstd -H
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+zstd -V
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datagen > tmp
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println "test : basic compression "
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zstd -f tmp # trivial compression case, creates tmp.zst
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+zstd -f -z tmp # trivial compression case, creates tmp.zst
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+zstd -f -k tmp # trivial compression case, creates tmp.zst
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+zstd -f -C tmp # trivial compression case, creates tmp.zst
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println "test : basic decompression"
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zstd -df tmp.zst # trivial decompression case (overwrites tmp)
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println "test : too large compression level => auto-fix"
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@@ -188,6 +193,7 @@
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println "test : --fast aka negative compression levels"
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zstd --fast -f tmp # == -1
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zstd --fast=3 -f tmp # == -3
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+zstd --fast3 -f tmp && die "Invalid charcter following --fast"
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zstd --fast=200000 -f tmp # too low compression level, automatic fixed
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zstd --fast=5000000000 -f tmp && die "too large numeric value : must fail"
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zstd -c --fast=0 tmp > $INTOVOID && die "--fast must not accept value 0"
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@@ -719,6 +725,7 @@
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println "test : show-default-cparams regular"
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datagen > tmp
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zstd --show-default-cparams -f tmp
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+zstd --show-default-cparams -d tmp.zst && die "can't use --show-default-cparams in decompression mode"
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rm -rf tmp*
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println "test : show-default-cparams recursive"
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@@ -757,6 +764,7 @@
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cat hello.tmp world.tmp > helloworld.tmp
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zstd -c hello.tmp > hello.zst
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zstd -c world.tmp > world.zst
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+zstd -c hello.tmp world.tmp > helloworld.zst
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cat hello.zst world.zst > helloworld.zst
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zstd -dc helloworld.zst > result.tmp
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cat result.tmp
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@@ -909,7 +917,13 @@
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cat tmp | zstd -14 -f --size-hint=10950 | zstd -t # slightly too low
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cat tmp | zstd -14 -f --size-hint=22000 | zstd -t # considerably too high
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cat tmp | zstd -14 -f --size-hint=5500 | zstd -t # considerably too low
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-
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+println "test : allows and interprets K, KB, KiB, M, MB amd MiB suffix"
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+cat tmp | zstd -14 -f --size-hint=11K | zstd -t # slightly too high
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+cat tmp | zstd -14 -f --size-hint=11KB | zstd -t
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+cat tmp | zstd -14 -f --size-hint=11KiB | zstd -t
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+cat tmp | zstd -14 -f --size-hint=1M | zstd -t
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+cat tmp | zstd -14 -f --size-hint=1MB | zstd -t
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+cat tmp | zstd -14 -f --size-hint=1MiB | zstd -t
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println "\n===> dictionary tests "
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@@ -1014,6 +1028,7 @@
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zstd --train-fastcover=steps=1,shrink "$TESTDIR"/*.c "$PRGDIR"/*.c -o tmpShrinkDict
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zstd --train-fastcover=steps=1,shrink=1 "$TESTDIR"/*.c "$PRGDIR"/*.c -o tmpShrinkDict1
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zstd --train-fastcover=steps=1,shrink=5 "$TESTDIR"/*.c "$PRGDIR"/*.c -o tmpShrinkDict2
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+zstd --train-fastcover=shrink=5,steps=1 "$TESTDIR"/*.c "$PRGDIR"/*.c -o tmpShrinkDict3
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println "- Create dictionary with size limit"
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zstd --train-fastcover=steps=1 "$TESTDIR"/*.c "$PRGDIR"/*.c -o tmpDict2 --maxdict=4K
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println "- Create dictionary using all samples for both training and testing"
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@@ -1514,6 +1529,7 @@
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then
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println "\n===> adaptive mode "
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roundTripTest -g270000000 " --adapt"
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+ roundTripTest -g270000000 " --adapt=" && die "invalid compression parameter"
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roundTripTest -g27000000 " --adapt=min=1,max=4"
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println "===> test: --adapt must fail on incoherent bounds "
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datagen > tmp
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@@ -1557,6 +1573,7 @@
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datagen -g550000000 -P0 > tmp_dict
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datagen -g100000000 -P1 > tmp_patch
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zstd --long=30 -1f --patch-from tmp_dict tmp_patch
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+zstd --long30 -1f --patch-from tmp_dict tmp_patch && die "invalid character fllowing --long"
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zstd --long=30 -df --patch-from tmp_dict tmp_patch.zst -o tmp_patch_recon
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$DIFF -s tmp_patch_recon tmp_patch
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rm -rf tmp*
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@@ -1630,11 +1647,13 @@
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println "\n===> cover dictionary builder : advanced options "
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TESTFILE="$PRGDIR"/zstdcli.c
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+datagen
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datagen > tmpDict
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println "- Create first dictionary"
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zstd --train-cover=k=46,d=8,split=80 "$TESTDIR"/*.c "$PRGDIR"/*.c -o tmpDict
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cp "$TESTFILE" tmp
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zstd -f tmp -D tmpDict
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+zstd -f tmp -D tmpDict --patch-from=tmpDict && die "can't use -D and --patch-from=# at the same time"
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zstd -d tmp.zst -D tmpDict -fo result
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$DIFF "$TESTFILE" result
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zstd --train-cover=k=56,d=8 && die "Create dictionary without input file (should error)"
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@@ -1645,6 +1664,7 @@
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zstd --train-cover=steps=256,shrink "$TESTDIR"/*.c "$PRGDIR"/*.c --dictID=1 -o tmpShrinkDict
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zstd --train-cover=steps=256,shrink=1 "$TESTDIR"/*.c "$PRGDIR"/*.c --dictID=1 -o tmpShrinkDict1
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zstd --train-cover=steps=256,shrink=5 "$TESTDIR"/*.c "$PRGDIR"/*.c --dictID=1 -o tmpShrinkDict2
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+zstd --train-cover=shrink=5,steps=256 "$TESTDIR"/*.c "$PRGDIR"/*.c --dictID=1 -o tmpShrinkDict3
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println "- Create dictionary with short dictID"
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zstd --train-cover=k=46,d=8,split=80 "$TESTDIR"/*.c "$PRGDIR"/*.c --dictID=1 -o tmpDict1
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cmp tmpDict tmpDict1 && die "dictionaries should have different ID !"
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