Merge pull request #82 from hellosign/Travis

Fixes for unit tests and Travis CI

Author: jyoung488

README.md

@@ -1,4 +1,5 @@
 ## HelloSign PHP SDK
+[![Build Status](https://travis-ci.org/hellosign/hellosign-php-sdk.svg?branch=v3)](https://travis-ci.org/hellosign/hellosign-php-sdk)
 
 This is the official PHP SDK for HelloSign's API.  [View API Documentation and Examples.](https://app.hellosign.com/api/documentation)
 

library/HelloSign/BulkSendJob.php

@@ -184,8 +184,15 @@ public function getSignatureRequests()
      */
     public function __construct($response = null, $options = array())
     {
-        $this->signature_requests = $response->signature_requests;
-        $this->list_info = $response->list_info;
+        if (isset($response->signature_requests))
+        {
+          $this->signature_requests = $response->signature_requests;
+        }
+
+        if (isset($response->list_info))
+        {
+          $this->list_info = $response->list_info;
+        }
 
         parent::__construct($response, $options);
     }

library/HelloSign/Client.php

@@ -41,7 +41,7 @@
 class Client
 {
 
-    const VERSION = '3.5.5';
+    const VERSION = '3.5.6';
 
     const API_URL = "https://api.hellosign.com/v3/";
 

library/HelloSign/Test/TemplateTest.php

@@ -187,7 +187,8 @@ public function testUpdateTemplateFiles()
     {
         $templates = $this->client->getTemplates();
         $template_id = $templates[0]->getId();
-
+        $client_id = $_ENV['CLIENT_ID'];
+        
         $request = new \HelloSign\Template();
         $request->enableTestMode();
         $request->setClientId($client_id);