From 490cd88f9d1b69d143bdccc76906769ccd96e665 Mon Sep 17 00:00:00 2001
From: Alex Calandra <calandra.aj@gmail.com>
Date: Tue, 2 Oct 2018 15:56:16 -0500
Subject: [PATCH] MQE-1117: dontSeeJsError does not catch JS errors

- Added check for null driver to prevent php fatal error
---
 .../FunctionalTestingFramework/Extension/BaseExtension.php     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Magento/FunctionalTestingFramework/Extension/BaseExtension.php b/src/Magento/FunctionalTestingFramework/Extension/BaseExtension.php
index 373c752d8..29f263ed2 100644
--- a/src/Magento/FunctionalTestingFramework/Extension/BaseExtension.php
+++ b/src/Magento/FunctionalTestingFramework/Extension/BaseExtension.php
@@ -90,6 +90,9 @@ public function getUri()
     protected function pageChanged()
     {
         try {
+            if ($this->getDriver() === null) {
+                return false;
+            }
             $currentUri = $this->getDriver()->_getCurrentUri();
 
             if ($this->uri !== $currentUri) {