X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=random.js;h=ee5cc617ed12a80050a62cb65a707bd8b2da4899;hb=47006ddf6055b02dd084ae91269f12b44ce8225d;hp=4b41596fd2b0ad3d1a6adaa818ec941135b48644;hpb=aa697b2fb25ad4f2504dfc2a67ecd03d4e58fc77;p=benchmarks-js.git

diff --git a/random.js b/random.js
index 4b41596..ee5cc61 100644
--- a/random.js
+++ b/random.js
@@ -1,25 +1,16 @@
-const Benchmark = require('benchmark')
-const crypto = require('crypto')
-const { LIST_FORMATTER } = require('./benchmark-utils')
+const Benchmark = require('benny')
+const { secureRandom } = require('./benchmark-utils')
 
-const suite = new Benchmark.Suite()
-
-const maximum = 1000
-
-/**
- *
- */
-function secureRandom () {
-  return crypto.randomBytes(4).readUInt32LE() / 0x100000000
-}
+const maximum = Number.MAX_SAFE_INTEGER
 
 /**
  * @param max
  * @param min
+ * @returns
  */
-function getSecureRandomInteger (max, min = 0) {
+function getSecureRandomInteger (max = Number.MAX_SAFE_INTEGER, min = 0) {
   max = Math.floor(max)
-  if (min) {
+  if (min != null && min !== 0) {
     min = Math.ceil(min)
     return Math.floor(secureRandom() * (max - min + 1)) + min
   }
@@ -29,31 +20,40 @@ function getSecureRandomInteger (max, min = 0) {
 /**
  * @param max
  * @param min
+ * @returns
  */
-function getRandomInteger (max, min = 0) {
+function getRandomInteger (max = Number.MAX_SAFE_INTEGER, min = 0) {
   max = Math.floor(max)
-  if (min) {
+  if (min != null && min !== 0) {
     min = Math.ceil(min)
     return Math.floor(Math.random() * (max - min + 1)) + min
   }
   return Math.floor(Math.random() * (max + 1))
 }
 
-suite
-  .add('Secure random integer generator', function () {
+Benchmark.suite(
+  'Random Integer Generator',
+  Benchmark.add('Secure random integer generator', () => {
     getSecureRandomInteger(maximum)
-  })
-  .add('Random integer generator', function () {
+  }),
+  Benchmark.add('Random integer generator', () => {
     getRandomInteger(maximum)
+  }),
+  Benchmark.cycle(),
+  Benchmark.complete(),
+  Benchmark.save({
+    file: 'random-integer-generator',
+    format: 'json',
+    details: true
+  }),
+  Benchmark.save({
+    file: 'random-integer-generator',
+    format: 'chart.html',
+    details: true
+  }),
+  Benchmark.save({
+    file: 'random-integer-generator',
+    format: 'table.html',
+    details: true
   })
-  .on('cycle', function (event) {
-    console.log(event.target.toString())
-  })
-  .on('complete', function () {
-    console.log(
-      'Fastest is ' + LIST_FORMATTER.format(this.filter('fastest').map('name'))
-    )
-    // eslint-disable-next-line no-process-exit
-    process.exit()
-  })
-  .run()
+)