make timeout configurable

Author: jochen-testingbot

lib/tunnel-launcher.js

@@ -12,6 +12,7 @@ let activeTunnel
 let started = false
 
 const MIN_JAVA_VERSION = 11
+const DEFAULT_TIMEOUT = 90
 
 function parseJavaVersion (versionOutput) {
     const versionMatch = versionOutput.match(/version "(\d+)/)
@@ -222,6 +223,7 @@ async function startTunnelAsync (options = {}) {
     return new Promise((resolve, reject) => {
         let waitCounter = 0
         let settled = false
+        const timeout = options.timeout || DEFAULT_TIMEOUT
 
         const onReady = () => {
             if (settled) return
@@ -245,7 +247,7 @@ async function startTunnelAsync (options = {}) {
                 onReady()
             } catch {
                 waitCounter += 1
-                if (waitCounter > 90) {
+                if (waitCounter > timeout) {
                     const errorMessage = `Tunnel failed to launch in ${waitCounter} seconds.`
                     console.log(errorMessage)
                     onError(new Error(errorMessage))