From 4f6891255232755bf42f5530a80dffeb565944f7 Mon Sep 17 00:00:00 2001
From: Maxime Steinhausser <maxime.steinhausser@gmail.com>
Date: Mon, 8 May 2017 09:56:03 +0200
Subject: [PATCH] [FrameworkBundle] KernelTestCase: allow to provide the kernel
 class with a var

---
 .../Bundle/FrameworkBundle/Test/KernelTestCase.php        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php b/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php
index b8ec208c1dbe4..26781cdf2285c 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Test/KernelTestCase.php
@@ -106,6 +106,14 @@ private static function getPhpUnitCliConfigArgument()
      */
     protected static function getKernelClass()
     {
+        if (isset($_SERVER['KERNEL_CLASS'])) {
+            if (!class_exists($class = $_SERVER['KERNEL_CLASS'])) {
+                throw new \RuntimeException(sprintf('Class "%s" doesn\'t exist or cannot be autoloaded. Check that the KERNEL_CLASS value in phpunit.xml matches the fully-qualified class name of your Kernel or override the %s::createKernel() method.', $class, static::class));
+            }
+
+            return $class;
+        }
+
         if (isset($_SERVER['KERNEL_DIR'])) {
             $dir = $_SERVER['KERNEL_DIR'];