X-Git-Url: http://aleph1.co.uk/gitweb/?a=blobdiff_plain;f=web%2Fcore%2Fmodules%2Fnode%2Ftests%2Fsrc%2FFunctional%2FMultiStepNodeFormBasicOptionsTest.php;h=93c2257864923321e86f6d8a558abc675da4a8a1;hb=refs%2Fheads%2Fd864;hp=fbdb200cc56dc88b0e6a5ce770289179f71dcdc5;hpb=9917807b03b64faf00f6a1f29dcb6eafc454efa5;p=yaffs-website

diff --git a/web/core/modules/node/tests/src/Functional/MultiStepNodeFormBasicOptionsTest.php b/web/core/modules/node/tests/src/Functional/MultiStepNodeFormBasicOptionsTest.php
index fbdb200cc..93c225786 100644
--- a/web/core/modules/node/tests/src/Functional/MultiStepNodeFormBasicOptionsTest.php
+++ b/web/core/modules/node/tests/src/Functional/MultiStepNodeFormBasicOptionsTest.php
@@ -2,7 +2,6 @@
 
 namespace Drupal\Tests\node\Functional;
 
-use Drupal\Component\Utility\Unicode;
 use Drupal\field\Entity\FieldConfig;
 use Drupal\field\Entity\FieldStorageConfig;
 
@@ -29,7 +28,7 @@ class MultiStepNodeFormBasicOptionsTest extends NodeTestBase {
     $this->drupalLogin($web_user);
 
     // Create an unlimited cardinality field.
-    $this->fieldName = Unicode::strtolower($this->randomMachineName());
+    $this->fieldName = mb_strtolower($this->randomMachineName());
     FieldStorageConfig::create([
       'field_name' => $this->fieldName,
       'entity_type' => 'node',