Merge branch 'main' into module-docs-parentURL

Author: privatenumber

CHANGELOG.md

@@ -36,7 +36,8 @@ release.
 </tr>
 <tr>
   <td valign="top">
-<b><a href="doc/changelogs/CHANGELOG_V21.md#21.3.0">21.3.0</a></b><br/>
+<b><a href="doc/changelogs/CHANGELOG_V21.md#21.4.0">21.4.0</a></b><br/>
+<a href="doc/changelogs/CHANGELOG_V21.md#21.3.0">21.3.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V21.md#21.2.0">21.2.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V21.md#21.1.0">21.1.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V21.md#21.0.0">21.0.0</a><br/>

benchmark/crypto/create-hash.js

@@ -0,0 +1,22 @@
+'use strict';
+
+const common = require('../common.js');
+const { createHash } = require('crypto');
+const assert = require('assert');
+
+const bench = common.createBenchmark(main, {
+  n: [1e5],
+});
+
+function main({ n }) {
+  const array = [];
+  for (let i = 0; i < n; ++i) {
+    array.push(null);
+  }
+  bench.start();
+  for (let i = 0; i < n; ++i) {
+    array[i] = createHash('sha1');
+  }
+  bench.end(n);
+  assert.strictEqual(typeof array[n - 1], 'object');
+}

benchmark/fs/bench-readvSync.js

@@ -0,0 +1,58 @@
+'use strict';
+
+const common = require('../common');
+const fs = require('fs');
+const assert = require('assert');
+const tmpdir = require('../../test/common/tmpdir');
+tmpdir.refresh();
+
+const exptectedBuff = Buffer.from('Benchmark Data');
+const expectedLength = exptectedBuff.length;
+
+const bufferArr = [Buffer.alloc(expectedLength)];
+
+const filename = tmpdir.resolve('readv_sync.txt');
+fs.writeFileSync(filename, exptectedBuff);
+
+const bench = common.createBenchmark(main, {
+  type: ['valid', 'invalid'],
+  n: [1e5],
+});
+
+function main({ n, type }) {
+  let fd;
+  let result;
+
+  switch (type) {
+    case 'valid':
+      fd = fs.openSync(filename, 'r');
+
+      bench.start();
+      for (let i = 0; i < n; i++) {
+        result = fs.readvSync(fd, bufferArr, 0);
+      }
+
+      bench.end(n);
+      assert.strictEqual(result, expectedLength);
+      fs.closeSync(fd);
+      break;
+    case 'invalid': {
+      fd = 1 << 30;
+      let hasError = false;
+      bench.start();
+      for (let i = 0; i < n; i++) {
+        try {
+          result = fs.readvSync(fd, bufferArr, 0);
+        } catch {
+          hasError = true;
+        }
+      }
+
+      bench.end(n);
+      assert(hasError);
+      break;
+    }
+    default:
+      throw new Error('Invalid type');
+  }
+}

benchmark/util/format.js

@@ -18,7 +18,7 @@ const inputs = {
 };
 
 const bench = common.createBenchmark(main, {
-  n: [1e5],
+  n: [1e6],
   type: Object.keys(inputs),
 });
 

benchmark/util/inspect-array.js

@@ -4,7 +4,7 @@ const common = require('../common');
 const util = require('util');
 
 const bench = common.createBenchmark(main, {
-  n: [5e2],
+  n: [5e3],
   len: [1e2, 1e5],
   type: [
     'denseArray',

benchmark/util/normalize-encoding.js

@@ -21,7 +21,7 @@ const inputs = [
 
 const bench = common.createBenchmark(main, {
   input: inputs.concat(Object.keys(groupedInputs)),
-  n: [1e5],
+  n: [1e6],
 }, {
   flags: '--expose-internals',
 });

benchmark/util/text-decoder.js

@@ -6,8 +6,8 @@ const bench = common.createBenchmark(main, {
   encoding: ['utf-8', 'latin1', 'iso-8859-3'],
   ignoreBOM: [0, 1],
   fatal: [0, 1],
-  len: [256, 1024 * 16, 1024 * 512],
-  n: [1e2],
+  len: [256, 1024 * 16, 1024 * 128],
+  n: [1e3],
   type: ['SharedArrayBuffer', 'ArrayBuffer', 'Buffer'],
 });
 

benchmark/util/type-check.js

@@ -29,7 +29,7 @@ const bench = common.createBenchmark(main, {
   type: Object.keys(args),
   version: ['native', 'js'],
   argument: ['true', 'false-primitive', 'false-object'],
-  n: [1e5],
+  n: [1e6],
 }, {
   flags: ['--expose-internals', '--no-warnings'],
 });