benchmark: add module loader benchmark parameter

mscdex · Myles Borins · commit 332f7382bbe5 · 2016-04-20T16:24:21.000-07:00
PR-URL: #5172 Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/benchmark/module/module-loader.js b/benchmark/module/module-loader.js
@@ -7,15 +7,17 @@ var tmpDirectory = path.join(__dirname, '..', 'tmp');
 var benchmarkDirectory = path.join(tmpDirectory, 'nodejs-benchmark-module');
 
 var bench = common.createBenchmark(main, {
- thousands: [50]
+ thousands: [50],
+ fullPath: ['true', 'false']
 });
 
 function main(conf) {
+ var n = +conf.thousands * 1e3;
+
 rmrf(tmpDirectory);
 try { fs.mkdirSync(tmpDirectory); } catch (e) {}
 try { fs.mkdirSync(benchmarkDirectory); } catch (e) {}
 
- var n = +conf.thousands * 1e3;
 for (var i = 0; i <= n; i++) {
 fs.mkdirSync(benchmarkDirectory + i);
 fs.writeFileSync(
@@ -28,10 +30,21 @@ function main(conf) {
 );
 }
 
- measure(n);
+ if (conf.fullPath === 'true')
+ measureFull(n);
+ else
+ measureDir(n);
+}
+
+function measureFull(n) {
+ bench.start();
+ for (var i = 0; i <= n; i++) {
+ require(benchmarkDirectory + i + '/index.js');
+ }
+ bench.end(n / 1e3);
 }
 
-function measure(n) {
+function measureDir(n) {
 bench.start();
 for (var i = 0; i <= n; i++) {
 require(benchmarkDirectory + i);

-Original file line number
+Diff line change
 varbenchmarkDirectory=path.join(tmpDirectory,'nodejs-benchmark-module');
 varbench=common.createBenchmark(main,{
 -thousands: [50]
 +thousands: [50],
 +fullPath: ['true','false']
 });
 functionmain(conf){
 +varn=+conf.thousands*1e3;
++
 rmrf(tmpDirectory);
 try{fs.mkdirSync(tmpDirectory);}catch(e){}
 try{fs.mkdirSync(benchmarkDirectory);}catch(e){}
 -varn=+conf.thousands*1e3;
 for(vari=0;i<=n;i++){
 fs.mkdirSync(benchmarkDirectory+i);
 fs.writeFileSync(
 );
+}
 -measure(n);
 +if(conf.fullPath==='true')
 +measureFull(n);
 +else
 +measureDir(n);
 +}
++
 +functionmeasureFull(n){
 +bench.start();
 +for(vari=0;i<=n;i++){
 +require(benchmarkDirectory+i+'/index.js');
 +}
 +bench.end(n/1e3);
+}
 -functionmeasure(n){
 +functionmeasureDir(n){
 bench.start();
 for(vari=0;i<=n;i++){
 require(benchmarkDirectory+i);