randomize strings

tools/wsEventEmulator/app.js

@@ -52,6 +52,10 @@ function randomIntBetween(minValue,maxValue){
     return parseInt(Math.min(minValue + (Math.random() * (maxValue - minValue)),maxValue));
 }
 
+function randomStringBetween(values){
+    return values[parseInt(Math.random() * values.length)]
+}
+
 function handleChild(child, parent) {
     var obj = parent[child];
     switch (typeof obj){
@@ -60,7 +64,7 @@ function handleChild(child, parent) {
             break;
         case 'string':
             var args = obj.split(":");
-            if (args.length == 4){
+            if (args.length >= 4){
                 if (args[0] == 'R'){
                     var startRange = args[2];
                     var endRange = args[3];
@@ -72,6 +76,9 @@ function handleChild(child, parent) {
                         case 'F':
                             parent[child] = randomFloatBetween(startRange,endRange);
                             break;
+                        case 'S':
+                            parent[child] = randomStringBetween(args.slice(2,args.length));
+                            break;
                     }
                 }
             }