importing piyush code for multi path

Author: nakula

bin/runner.js

@@ -62,13 +62,10 @@ console.log("Launching server on port:", serverPort);
 var server = new Server(client, workers);
 server.listen(parseInt(serverPort, 10));
 
-function launchBrowser(browser) {
+function launchBrowser(browser, url) {
   var browserString = utils.browserString(browser);
   console.log("[%s] Launching", browserString);
 
-  var url = 'http://localhost:' + serverPort.toString() + '/';
-  url += config.test_path;
-
   var key = utils.uuid();
 
   if (url.indexOf('?') > 0) {
@@ -152,7 +149,15 @@ if (config.browsers && config.browsers.length > 0) {
 
           // So that all latest logs come in together
           setTimeout(function () {
-            launchBrowser(browser);
+            if(Object.prototype.toString.call(config.test_path) === '[object Array]'){
+              config.test_path.forEach(function(path){
+                var url = 'http://localhost:' + serverPort.toString() + '/' + path;
+                launchBrowser(browser,url);
+              });
+            } else {
+              var url = 'http://localhost:' + serverPort.toString() + '/' + config.test_path;
+              launchBrowser(browser,url);              
+            }
           }, 100);
         });
       } else {

lib/config.js

@@ -56,18 +56,28 @@ if (commit_id) {
   }
 });
 
-// Convert absoulte path into relative paths.
-if (config.test_path.indexOf(pwd) === 0) {
-  config.test_path = config.test_path.slice(pwd.length + 1);
-}
-
-if (!fs.existsSync(config.test_path)){
-  console.error('Test path is invalid.');
-  process.exit(1);
+var formatPath = function(path) {
+  if (path.indexOf(pwd) === 0) {
+    path= path.slice(pwd.length + 1);
+  }
+  if (!fs.existsSync(path)){
+    console.error('Test path: '+ path + ' is invalid.');
+    process.exit(1);
+  }
+  return path;
 }
 
 config.tunnelIdentifier = process.env.TUNNEL_ID || process.env.TRAVIS_JOB_ID || process.env.TRAVIS_BUILD_ID;
 
+if(Object.prototype.toString.call(config.test_path) === '[object Array]') {
+  config.test_path.forEach(function(path){
+    path = formatPath(path);
+  });
+} else {
+  //Backward Compatibility, if test_path is not array of path
+  config.test_path = formatPath(config.test_path);
+}
+
 for (key in config) {
   if (config.hasOwnProperty(key)) {
     exports[key] = config[key];

lib/tunnel.js

@@ -25,6 +25,7 @@ var Tunnel = function Tunnel (key, port, tunnelIdentifier, callback, err) {
     console.log("Launching tunnel");
     var subProcess = exec(tunnelCommand, function (error, stdout, stderr) {
       console.error(stderr);
+      console.error(stdout);
       if (stdout.indexOf('Error') >= 0) {
         console.log("Tunnel launching failed");
         console.log(stdout);
@@ -44,6 +45,7 @@ var Tunnel = function Tunnel (key, port, tunnelIdentifier, callback, err) {
     }, 30 * 1000);
 
     subProcess.stdout.on('data', function (_data) {
+console.log(_data);
       if (running) {
         return;
       }