Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / web / core / modules / datetime_range / tests / src / Kernel / DateRangeItemTest.php

diff --git a/web/core/modules/datetime_range/tests/src/Kernel/DateRangeItemTest.php b/web/core/modules/datetime_range/tests/src/Kernel/DateRangeItemTest.php
index 54f805ffd33f41439aa69e6a2656d4aab1df5605..658159a8aa3a59c208d59986fcb05f17bb7af56c 100644 (file)
--- a/web/core/modules/datetime_range/tests/src/Kernel/DateRangeItemTest.php
+++ b/web/core/modules/datetime_range/tests/src/Kernel/DateRangeItemTest.php
@@ -2,7 +2,6 @@
 
 namespace Drupal\Tests\datetime_range\Kernel;
 
-use Drupal\Component\Utility\Unicode;
 use Drupal\Core\Entity\Entity\EntityViewDisplay;
 use Drupal\datetime_range\Plugin\Field\FieldType\DateRangeItem;
 use Drupal\entity_test\Entity\EntityTest;
@@ -47,7 +46,7 @@ class DateRangeItemTest extends FieldKernelTestBase {
 
     // Add a datetime range field.
     $this->fieldStorage = FieldStorageConfig::create([
-      'field_name' => Unicode::strtolower($this->randomMachineName()),
+      'field_name' => mb_strtolower($this->randomMachineName()),
       'entity_type' => 'entity_test',
       'type' => 'daterange',
       'settings' => ['datetime_type' => DateRangeItem::DATETIME_TYPE_DATE],