test powerpack

lib/resources/powerpacks.js

@@ -1,6 +1,7 @@
 import * as _ from 'lodash';
 
 import {
+    PlivoGenericResponse,
     PlivoResource,
     PlivoResourceInterface
 } from '../base';
@@ -695,8 +696,30 @@ export class PowerpackInterface extends PlivoResourceInterface {
      * @promise {object} return {@link Powerpack} object
      * @fail {Error} return Error
      */
-    get(uuid) {
-        return super.get(uuid);
+     get(uuid) {
+        let errors = validate([{
+            field: 'uuid',
+            value: uuid,
+            validators: ['isRequired']
+        }]);
+
+        if (errors) {
+            return errors;
+        }
+
+        let client = this[clientKey];
+        return new Promise((resolve, reject) => {
+            if (action !== '' && !uuid) {
+                reject(new Error(this[idKey] + ' must be set'));
+            }
+            client('GET', action + (uuid ? uuid + '/' : ''))
+                .then(response => {
+                    resolve(new PlivoGenericResponse(response.body, client));
+                })
+                .catch(error => {
+                    reject(error);
+                });
+        });
     }
     /**
      * create Powerpack