feat: open child process for each mock machine

test/stress/child.js

@@ -0,0 +1,59 @@
+const https = require('https')
+const path = require('path')
+const fs = require('fs')
+const uuid = require('uuid')
+
+function getCert (machineIndex) {
+  try {
+    return {
+      key: fs.readFileSync(path.resolve(__dirname, 'machines', `${machineIndex}`, 'client.key')),
+      cert: fs.readFileSync(path.resolve(__dirname, 'machines', `${machineIndex}`, 'client.pem'))
+    }
+  } catch (e) {
+    return null
+  }
+}
+
+function connectionInfo (machineIndex) {
+  try {
+    return JSON.parse(fs.readFileSync(path.resolve(__dirname, 'machines', `${machineIndex}`, 'connection_info.json')))
+  } catch (e) {
+    return null
+  }
+}
+
+let counter = 0
+
+function request (machineIndex, pid) {
+  https.get({
+    hostname: 'localhost',
+    port: 3000,
+    path: '/poll?state=chooseCoin&model=unknown&version=7.5.0-beta.0&idle=true&pid=' + pid + '&sn=' + counter,
+    method: 'GET',
+    key: getCert(machineIndex).key,
+    cert: getCert(machineIndex).cert,
+    ca: connectionInfo(machineIndex).ca,
+    headers: {
+      date: new Date().toISOString(),
+      'request-id': uuid.v4()
+    }
+  }, res => {
+    res.on('data', (d) => {
+      process.send({ message: Buffer.from(d).toString() })
+    })
+  })
+
+  counter++
+}
+
+process.on('message', (msg) => {
+  console.log('Message from parent:', msg)
+
+  const pid = uuid.v4()
+  request(msg.machineIndex, pid)
+
+  setInterval(() => {
+    const pid = uuid.v4()
+    request(msg.machineIndex, pid)
+  }, 5000)
+})