Add eslint report to sonar

[poolifier.git] / benchmarks / internal / benchmark-utils.js

diff --git a/benchmarks/internal/benchmark-utils.js b/benchmarks/internal/benchmark-utils.js
index 878c2cae4b34bcd77e8c24cc96c96b109c290c43..7cb4e54f500283d5c5da6e69b743f5b851ba344e 100644 (file)
--- a/benchmarks/internal/benchmark-utils.js
+++ b/benchmarks/internal/benchmark-utils.js
@@ -11,16 +11,55 @@ async function runPoolifierTest (pool, { tasks, workerData }) {
           }
           return null
         })
-        .catch(err => console.error(err))
+        .catch(err => {
+          console.error(err)
+          return reject(err)
+        })
     }
   })
 }
 
+function jsonIntegerSerialization (n) {
+  for (let i = 0; i < n; i++) {
+    const o = {
+      a: i
+    }
+    JSON.stringify(o)
+  }
+}
+
 function generateRandomInteger (max, min = 0) {
+  max = Math.floor(max)
   if (min) {
-    return Math.floor(Math.random() * (max - min + 1) + min)
+    min = Math.ceil(min)
+    return Math.floor(Math.random() * (max - min + 1)) + min
+  }
+  return Math.floor(Math.random() * (max + 1))
+}
+
+/**
+ * Intentionally inefficient implementation.
+ *
+ * @param {number} n - The number of fibonacci numbers to generate.
+ * @returns {number} - The nth fibonacci number.
+ */
+function fibonacci (n) {
+  if (n <= 1) return 1
+  return fibonacci(n - 1) + fibonacci(n - 2)
+}
+
+/**
+ * Intentionally inefficient implementation.
+ *
+ * @param {number} n - The number to calculate the factorial of.
+ * @returns {number} - The factorial of n.
+ */
+function factorial (n) {
+  if (n === 0) {
+    return 1
+  } else {
+    return factorial(n - 1) * n
   }
-  return Math.floor(Math.random() * max + 1)
 }
 
 const LIST_FORMATTER = new Intl.ListFormat('en-US', {
@@ -28,4 +67,11 @@ const LIST_FORMATTER = new Intl.ListFormat('en-US', {
   type: 'conjunction'
 })
 
-module.exports = { generateRandomInteger, LIST_FORMATTER, runPoolifierTest }
+module.exports = {
+  runPoolifierTest,
+  jsonIntegerSerialization,
+  generateRandomInteger,
+  fibonacci,
+  factorial,
+  LIST_FORMATTER
+}