Remove bc from play tests
parent
30bfa228e8
commit
b3540507f5
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@ -408,6 +408,23 @@ println "compress multiple files including a missing one (notHere) : "
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$ZSTD -f tmp1 notHere tmp2 && die "missing file not detected!"
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println "\n===> stream-size mode"
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./datagen -g11000 > tmp
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println "test : basic file compression vs sized streaming compression"
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file_size=$($ZSTD -14 -f tmp -o tmp.zst && wc -c < tmp.zst)
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stream_size=$(cat tmp | $ZSTD -14 --stream-size=11000 | wc -c)
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if [ "$stream_size" -gt "$file_size" ]; then
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die "hinted compression larger than expected"
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fi
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println "test : sized streaming compression and decompression"
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cat tmp | $ZSTD -14 -f tmp -o --stream-size=11000 tmp.zst
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$ZSTD -df tmp.zst -o tmp_decompress
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cmp tmp tmp_decompress || die "difference between original and decompressed file"
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println "test : incorrect stream size"
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cat tmp | $ZSTD -14 -f -o tmp.zst --stream-size=11001 && die "should fail with incorrect stream size"
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println "\n===> dictionary tests "
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println "- test with raw dict (content only) "
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@ -1019,28 +1036,4 @@ test -f dictionary
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rm -f tmp* dictionary
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println "\n===> stream-size mode"
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./datagen -g11000 > tmp
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println "test : basic file compression vs sized streaming compression"
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$ZSTD -14 -f tmp -o tmp.zst 2>&1 | tee file.out
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cat tmp | $ZSTD -14 -f -o tmp.zst --stream-size=11000 2>&1 | tee stream_sized.out
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file_ratio=$(cat file.out | awk '{print $4}' | sed 's/%//g')
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stream_sized_ratio=$(cat stream_sized.out | awk '{print $4}' | sed 's/%//g')
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rm file.out stream_sized.out
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ratio_diff=$(echo $file_ratio - $stream_sized_ratio | bc)
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if [ $(echo "(100 * $ratio_diff) > 5" | bc -l) == 1 ]
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then
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die "greater than 0.05% difference between file and sized-streaming compression"
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fi
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println "test : sized streaming compression and decompression"
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cat tmp | $ZSTD -14 -f tmp -o --stream-size=11000 tmp.zst
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$ZSTD -df tmp.zst -o tmp_decompress
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cmp tmp tmp_decompress || die "difference between original and decompressed file"
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println "test : incorrect stream size"
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cat tmp | $ZSTD -14 -f -o tmp.zst --stream-size=11001 && die "should fail with incorrect stream size"
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rm -f tmp*
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