Projektstart

backend/node_modules/thread-stream/test/pkg/pkg.test.js

@@ -0,0 +1,46 @@
+'use strict'
+
+const { test } = require('tap')
+const config = require('./pkg.config.json')
+const { promisify } = require('util')
+const { unlink } = require('fs/promises')
+const { join } = require('path')
+const { platform } = require('process')
+const exec = promisify(require('child_process').exec)
+
+test('worker test when packaged into executable using pkg', async (t) => {
+  const packageName = 'index'
+
+  // package the app into several node versions, check config for more info
+  const filePath = `${join(__dirname, packageName)}.js`
+  const configPath = join(__dirname, 'pkg.config.json')
+  process.env.NODE_OPTIONS ||= ''
+  process.env.NODE_OPTIONS = '--no-warnings'
+  const { stderr } = await exec(`npx pkg ${filePath} --config ${configPath}`)
+
+  // there should be no error when packaging
+  t.equal(stderr, '')
+
+  // pkg outputs files in the following format by default: {filename}-{node version}
+  for (const target of config.pkg.targets) {
+    // execute the packaged test
+    let executablePath = `${join(config.pkg.outputPath, packageName)}-${target}`
+
+    // when on windows, we need the .exe extension
+    if (platform === 'win32') {
+      executablePath = `${executablePath}.exe`
+    } else {
+      executablePath = `./${executablePath}`
+    }
+
+    const { stderr } = await exec(executablePath)
+
+    // check if there were no errors
+    t.equal(stderr, '')
+
+    // clean up afterwards
+    await unlink(executablePath)
+  }
+
+  t.end()
+})