5 files changed, 161 insertions, 0 deletions
diff --git a/fastify-busboy/benchmarks/common/commonBuilder.js b/fastify-busboy/benchmarks/common/commonBuilder.js
new file mode 100644
index 0000000..b5707aa
--- /dev/null
+++ b/fastify-busboy/benchmarks/common/commonBuilder.js
@@ -0,0 +1,46 @@
+'use strict'
+
+const { validateNotNil } = require('validation-utils')
+const { BenchmarkBuilder } = require('photofinish')
+const getopts = require('getopts')
+
+const options = getopts(process.argv.slice(1), {
+  alias: {
+    preset: 'p'
+  },
+  default: {}
+})
+
+const PRESET = {
+  LOW: (builder) => {
+    return builder
+      .warmupCycles(1000)
+      .benchmarkCycles(1000)
+  },
+
+  MEDIUM: (builder) => {
+    return builder
+      .warmupCycles(1000)
+      .benchmarkCycles(2000)
+  },
+
+  HIGH: (builder) => {
+    return builder
+      .warmupCycles(1000)
+      .benchmarkCycles(10000)
+  }
+}
+
+function getCommonBuilder () {
+  const presetId = options.preset || 'MEDIUM'
+  const preset = validateNotNil(PRESET[presetId.toUpperCase()], `Unknown preset: ${presetId}`)
+
+  const builder = new BenchmarkBuilder()
+  preset(builder)
+  return builder
+    .benchmarkCycleSamples(50)
+}
+
+module.exports = {
+  getCommonBuilder
+}
diff --git a/fastify-busboy/benchmarks/common/contestantResolver.js b/fastify-busboy/benchmarks/common/contestantResolver.js
new file mode 100644
index 0000000..7cfc90e
--- /dev/null
+++ b/fastify-busboy/benchmarks/common/contestantResolver.js
@@ -0,0 +1,26 @@
+'use strict'
+
+const getopts = require('getopts')
+
+const options = getopts(process.argv.slice(1), {
+  alias: {
+    contestant: 'c'
+  },
+  default: {}
+})
+
+function resolveContestant (contestants) {
+  const contestantId = options.contestant
+  const contestant = Number.isFinite(contestantId)
+    ? Object.values(contestants)[contestantId]
+    : contestants[contestantId]
+
+  if (!contestant) {
+    throw new Error(`Unknown contestant ${contestantId}`)
+  }
+  return contestant
+}
+
+module.exports = {
+  resolveContestant
+}
diff --git a/fastify-busboy/benchmarks/common/executionUtils.js b/fastify-busboy/benchmarks/common/executionUtils.js
new file mode 100644
index 0000000..8c52ec8
--- /dev/null
+++ b/fastify-busboy/benchmarks/common/executionUtils.js
@@ -0,0 +1,18 @@
+'use strict'
+
+const { getCommonBuilder } = require('./commonBuilder')
+const { outputResults } = require('./resultUtils')
+
+function getMeasureFn (constestandId, fn) {
+  return () => {
+    const benchmark = getCommonBuilder()
+      .benchmarkEntryName(constestandId)
+      .functionUnderTest(fn).build()
+    const benchmarkResults = benchmark.execute()
+    outputResults(benchmark, benchmarkResults)
+  }
+}
+
+module.exports = {
+  getMeasureFn
+}
diff --git a/fastify-busboy/benchmarks/common/resultUtils.js b/fastify-busboy/benchmarks/common/resultUtils.js
new file mode 100644
index 0000000..ec7bce7
--- /dev/null
+++ b/fastify-busboy/benchmarks/common/resultUtils.js
@@ -0,0 +1,17 @@
+'use strict'
+
+const { exportResults } = require('photofinish')
+
+function outputResults (benchmark, benchmarkResults) {
+  console.log(
+        `Mean time for ${
+            benchmark.benchmarkEntryName
+        } is ${benchmarkResults.meanTime.getTimeInNanoSeconds()} nanoseconds`
+  )
+
+  exportResults(benchmarkResults, { exportPath: '_results' })
+}
+
+module.exports = {
+  outputResults
+}
diff --git a/fastify-busboy/benchmarks/common/resultsCombinator.js b/fastify-busboy/benchmarks/common/resultsCombinator.js
new file mode 100644
index 0000000..253211b
--- /dev/null
+++ b/fastify-busboy/benchmarks/common/resultsCombinator.js
@@ -0,0 +1,54 @@
+'use strict'
+
+const fs = require('node:fs')
+const path = require('node:path')
+const getopts = require('getopts')
+const systemInformation = require('systeminformation')
+const { loadResults } = require('photofinish')
+
+const options = getopts(process.argv.slice(1), {
+  alias: {
+    resultsDir: 'r',
+    precision: 'p'
+  },
+  default: {}
+})
+
+const { generateTable } = require('photofinish')
+
+async function getSpecs () {
+  const cpuInfo = await systemInformation.cpu()
+
+  return {
+    cpu: {
+      brand: cpuInfo.brand,
+      speed: `${cpuInfo.speed} GHz`
+    }
+  }
+}
+
+async function saveTable () {
+  const baseResultsDir = options.resultsDir
+  const benchmarkResults = await loadResults(baseResultsDir)
+
+  const table = generateTable(benchmarkResults, {
+    precision: options.precision,
+    sortBy: [
+      { field: 'meanTimeNs', order: 'asc' }
+    ]
+  })
+
+  const specs = await getSpecs()
+
+  console.log(specs)
+  console.log(table)
+
+  const targetFilePath = path.resolve(baseResultsDir, 'results.md')
+  fs.writeFileSync(
+    targetFilePath,
+    `${table}` +
+      `\n\n**Specs**: ${specs.cpu.brand} (${specs.cpu.speed})`
+  )
+}
+
+saveTable()