From d90248349dee5c9d00f71a5d90796fe2d004febf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julien=20Fastr=C3=A9?= <julien.fastre@champs-libres.coop>
Date: Thu, 12 Jan 2017 17:45:56 +0100
Subject: [PATCH] fix invalid test on expected return by getDescriptionAction

---
 Test/Export/AbstractFilterTest.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Test/Export/AbstractFilterTest.php b/Test/Export/AbstractFilterTest.php
index b9e6e956c..c16bfb8c0 100644
--- a/Test/Export/AbstractFilterTest.php
+++ b/Test/Export/AbstractFilterTest.php
@@ -148,7 +148,8 @@ abstract class AbstractFilterTest extends KernelTestCase
             $this->assertNotEmpty($description,
             "test that the description is not empty");
         } elseif (is_array($description)) {
-            $this->assertContainsOnly('string', $description);
+            $this->assertInternalType('string', $description[0],
+                    "test that the first element in the description array is a string");
             
             // test that the message is translated
             try {