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-rw-r--r--deps/node/benchmark/scatter.js74
1 files changed, 0 insertions, 74 deletions
diff --git a/deps/node/benchmark/scatter.js b/deps/node/benchmark/scatter.js
deleted file mode 100644
index 10649e6b..00000000
--- a/deps/node/benchmark/scatter.js
+++ /dev/null
@@ -1,74 +0,0 @@
-'use strict';
-
-const fork = require('child_process').fork;
-const path = require('path');
-const CLI = require('./_cli.js');
-
-//
-// Parse arguments
-//
-const cli = CLI(`usage: ./node scatter.js [options] [--] <filename>
- Run the benchmark script <filename> many times and output the rate (ops/s)
- together with the benchmark variables as a csv.
-
- --runs 30 number of samples
- --set variable=value set benchmark variable (can be repeated)
-`, { arrayArgs: ['set'] });
-
-if (cli.items.length !== 1) {
- cli.abort(cli.usage);
-}
-
-// Create queue from the benchmarks list such both node versions are tested
-// `runs` amount of times each.
-const filepath = path.resolve(cli.items[0]);
-const name = filepath.slice(__dirname.length + 1);
-const runs = cli.optional.runs ? parseInt(cli.optional.runs, 10) : 30;
-
-let printHeader = true;
-
-function csvEncodeValue(value) {
- if (typeof value === 'number') {
- return value.toString();
- } else {
- return `"${value.replace(/"/g, '""')}"`;
- }
-}
-
-(function recursive(i) {
- const child = fork(path.resolve(__dirname, filepath), cli.optional.set);
-
- child.on('message', (data) => {
- if (data.type !== 'report') {
- return;
- }
-
- // print csv header
- if (printHeader) {
- const confHeader = Object.keys(data.conf)
- .map(csvEncodeValue)
- .join(', ');
- console.log(`"filename", ${confHeader}, "rate", "time"`);
- printHeader = false;
- }
-
- // print data row
- const confData = Object.keys(data.conf)
- .map((key) => csvEncodeValue(data.conf[key]))
- .join(', ');
-
- console.log(`"${name}", ${confData}, ${data.rate}, ${data.time}`);
- });
-
- child.once('close', (code) => {
- if (code) {
- process.exit(code);
- return;
- }
-
- // If there are more benchmarks execute the next
- if (i + 1 < runs) {
- recursive(i + 1);
- }
- });
-})(0);