diff options
Diffstat (limited to 'node_modules/node-uuid/benchmark/bench.sh')
-rwxr-xr-x | node_modules/node-uuid/benchmark/bench.sh | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/node_modules/node-uuid/benchmark/bench.sh b/node_modules/node-uuid/benchmark/bench.sh new file mode 100755 index 000000000..d870a0cb0 --- /dev/null +++ b/node_modules/node-uuid/benchmark/bench.sh @@ -0,0 +1,34 @@ +#!/bin/bash + +# for a given node version run: +# for i in {0..9}; do node benchmark.js >> bench_0.6.2.log; done; + +PATTERNS=('nodeuuid.v1()' "nodeuuid.v1('binary'," 'nodeuuid.v4()' "nodeuuid.v4('binary'," "uuid()" "uuid('binary')" 'uuidjs.create(1)' 'uuidjs.create(4)' '140byte') +FILES=(node_uuid_v1_string node_uuid_v1_buf node_uuid_v4_string node_uuid_v4_buf libuuid_v4_string libuuid_v4_binary uuidjs_v1_string uuidjs_v4_string 140byte_es) +INDICES=(2 3 2 3 2 2 2 2 2) +VERSIONS=$( ls bench_*.log | sed -e 's/^bench_\([0-9\.]*\)\.log/\1/' | tr "\\n" " " ) +TMPJOIN="tmp_join" +OUTPUT="bench_results.txt" + +for I in ${!FILES[*]}; do + F=${FILES[$I]} + P=${PATTERNS[$I]} + INDEX=${INDICES[$I]} + echo "version $F" > $F + for V in $VERSIONS; do + (VAL=$( grep "$P" bench_$V.log | LC_ALL=en_US awk '{ sum += $'$INDEX' } END { print sum/NR }' ); echo $V $VAL) >> $F + done + if [ $I == 0 ]; then + cat $F > $TMPJOIN + else + join $TMPJOIN $F > $OUTPUT + cp $OUTPUT $TMPJOIN + fi + rm $F +done + +rm $TMPJOIN + +gnuplot bench.gnu +convert -density 200 -resize 800x560 -flatten bench.eps bench.png +rm bench.eps |