102 lines
2.3 KiB
Bash
Executable File
102 lines
2.3 KiB
Bash
Executable File
#!/bin/sh -e
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die() {
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echo "$@" 1>&2
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exit 1
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}
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roundTripTest() {
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if [ -n "$3" ]; then
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local c="$3"
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local p="$2"
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else
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local c="$2"
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fi
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rm -f tmp1 tmp2
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echo "roundTripTest: ./datagen $1 $p | $ZSTD -v$c | $ZSTD -d"
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./datagen $1 $p | md5sum > tmp1
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./datagen $1 $p | $ZSTD -v$c | $ZSTD -d | md5sum > tmp2
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diff -q tmp1 tmp2
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}
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[ -n "$ZSTD" ] || die "ZSTD variable must be defined!"
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printf "\n**** frame concatenation **** "
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echo "hello " > hello.tmp
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echo "world!" > world.tmp
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cat hello.tmp world.tmp > helloworld.tmp
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$ZSTD hello.tmp > hello.zstd
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$ZSTD world.tmp > world.zstd
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cat hello.zstd world.zstd > helloworld.zstd
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$ZSTD -df helloworld.zstd > result.tmp
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cat result.tmp
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sdiff helloworld.tmp result.tmp
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rm ./*.tmp ./*.zstd
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echo frame concatenation test completed
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echo "**** flush write error test **** "
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echo foo | $ZSTD > /dev/full && die "write error not detected!"
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echo foo | $ZSTD | $ZSTD -d > /dev/full && die "write error not detected!"
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echo "*** dictionary tests *** "
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./datagen > tmpDict
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./datagen -g1M | md5sum > tmp1
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./datagen -g1M | $ZSTD -D tmpDict | $ZSTD -D tmpDict -dv | md5sum > tmp2
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diff -q tmp1 tmp2
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echo "*** multiple files tests *** "
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./datagen -s1 > tmp1 2> /dev/null
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./datagen -s2 -g100K > tmp2 2> /dev/null
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./datagen -s3 -g1M > tmp3 2> /dev/null
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$ZSTD -f -m tmp*
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ls -ls tmp*
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rm tmp1 tmp2 tmp3
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$ZSTD -df -m *.zst
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ls -ls tmp*
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$ZSTD -f -m tmp1 notHere tmp2 && die "missing file not detected!"
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rm tmp*
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echo "**** zstd round-trip tests **** "
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roundTripTest
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roundTripTest '' 6
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if [ "$1" != "--test-large-data" ]; then
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echo "Skipping large data tests"
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exit 0
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fi
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roundTripTest -g270000000 1
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roundTripTest -g270000000 2
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roundTripTest -g270000000 3
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roundTripTest -g140000000 -P60 4
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roundTripTest -g140000000 -P60 5
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roundTripTest -g140000000 -P60 6
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roundTripTest -g70000000 -P70 7
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roundTripTest -g70000000 -P70 8
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roundTripTest -g70000000 -P70 9
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roundTripTest -g35000000 -P75 10
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roundTripTest -g35000000 -P75 11
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roundTripTest -g35000000 -P75 12
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roundTripTest -g18000000 -P80 13
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roundTripTest -g18000000 -P80 14
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roundTripTest -g18000000 -P80 15
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roundTripTest -g18000000 -P80 16
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roundTripTest -g18000000 -P80 17
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roundTripTest -g50000000 -P94 18
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roundTripTest -g50000000 -P94 19
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roundTripTest -g99000000 -P99 20
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roundTripTest -g6000000000 -P99 q
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