From cf11fb9652f6c41c986d740a20429a1523cb65a5 Mon Sep 17 00:00:00 2001
From: Yonel Ceruto <yonelceruto@gmail.com>
Date: Wed, 6 Sep 2017 18:24:46 -0400
Subject: [PATCH] Get KERNEL_DIR through $_ENV too for KernelTestCase

---
 src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php b/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php
index 351a8cc80a15..5dadca83f2e1 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php
@@ -105,8 +105,8 @@ private static function getPhpUnitCliConfigArgument()
      */
     protected static function getKernelClass()
     {
-        if (isset($_SERVER['KERNEL_DIR'])) {
-            $dir = $_SERVER['KERNEL_DIR'];
+        if (isset($_SERVER['KERNEL_DIR']) || isset($_ENV['KERNEL_DIR'])) {
+            $dir = isset($_SERVER['KERNEL_DIR']) ? $_SERVER['KERNEL_DIR'] : $_ENV['KERNEL_DIR'];
 
             if (!is_dir($dir)) {
                 $phpUnitDir = static::getPhpUnitXmlDir();