X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=web%2Fcore%2Fmodules%2Fsimpletest%2Fsrc%2FAssertHelperTrait.php;fp=web%2Fcore%2Fmodules%2Fsimpletest%2Fsrc%2FAssertHelperTrait.php;h=8a7ec9925bac0cb3b59ba173d3bd6281688f3f34;hp=5325e8c9b003bcb673bbb1988e58d4f7ea167568;hb=9917807b03b64faf00f6a1f29dcb6eafc454efa5;hpb=aea91e65e895364e460983b890e295aa5d5540a5

diff --git a/web/core/modules/simpletest/src/AssertHelperTrait.php b/web/core/modules/simpletest/src/AssertHelperTrait.php
index 5325e8c9b..8a7ec9925 100644
--- a/web/core/modules/simpletest/src/AssertHelperTrait.php
+++ b/web/core/modules/simpletest/src/AssertHelperTrait.php
@@ -2,34 +2,18 @@
 
 namespace Drupal\simpletest;
 
-use Drupal\Component\Render\MarkupInterface;
+use Drupal\Tests\AssertHelperTrait as BaseAssertHelperTrait;
 
 /**
  * Provides helper methods for assertions.
+ *
+ * @deprecated in Drupal 8.4.x. Will be removed before Drupal 9.0.0. Use
+ *   Drupal\Tests\AssertHelperTrait instead.
+ *
+ * @see https://www.drupal.org/node/2884454
  */
 trait AssertHelperTrait {
 
-  /**
-   * Casts MarkupInterface objects into strings.
-   *
-   * @param string|array $value
-   *   The value to act on.
-   *
-   * @return mixed
-   *   The input value, with MarkupInterface objects casted to string.
-   */
-  protected static function castSafeStrings($value) {
-    if ($value instanceof MarkupInterface) {
-      $value = (string) $value;
-    }
-    if (is_array($value)) {
-      array_walk_recursive($value, function (&$item) {
-        if ($item instanceof MarkupInterface) {
-          $item = (string) $item;
-        }
-      });
-    }
-    return $value;
-  }
+  use BaseAssertHelperTrait;
 
 }