benchmark: add more util inspect and format benchmarks

This adds a couple of benchmarks to check different options and code paths. Backport-PR-URL: #31431 PR-URL: #30767 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Denys Otrishko <[email protected]> Reviewed-By: Rich Trott <[email protected]>

Author: BridgeAR

benchmark/util/format.js

@@ -13,6 +13,8 @@ const inputs ={
 'no-replace-2': ['foobar','yeah','mensch',5],
 'only-objects': [{msg: 'This is an error'},{msg: 'This is an error'}],
 'many-%': ['replace%%%%s%%%%many%s%s%s','percent'],
+'object-to-string': ['foo %s bar',{toString(){return'bla';}}],
+'object-%s': ['foo %s bar',{a: true,b: false}],
 };
 
 constbench=common.createBenchmark(main,{

benchmark/util/inspect-proxy.js

@@ -3,13 +3,21 @@
 constutil=require('util');
 constcommon=require('../common.js');
 
-constbench=common.createBenchmark(main,{n: [2e4]});
+constbench=common.createBenchmark(main,{
+n: [2e4],
+showProxy: [0,1],
+isProxy: [0,1]
+});
 
-functionmain({ n }){
-constproxyA=newProxy({},{get: ()=>{}});
-constproxyB=newProxy(()=>{},{});
+functionmain({ n, showProxy, isProxy }){
+letproxyA={};
+letproxyB=()=>{};
+if(isProxy){
+proxyA=newProxy(proxyA,{get: ()=>{}});
+proxyB=newProxy(proxyB,{});
+}
 bench.start();
 for(leti=0;i<n;i+=1)
-util.inspect({a: proxyA,b: proxyB},{showProxy: true});
+util.inspect({a: proxyA,b: proxyB},{ showProxy });
 bench.end(n);
 }

test/benchmark/test-benchmark-util.js

@@ -14,5 +14,7 @@ runBenchmark('util',
 'size=1',
 'type=',
 'len=1',
-'version=native'],
+'version=native',
+'isProxy=1',
+'showProxy=1'],
 {NODEJS_BENCHMARK_ZERO_ALLOWED: 1});