EntityReferenceTestTrait to EntityReferenceFieldCreationTrait rector …

…using RenameClassRector. Fixes: https://www.drupal.org/node/3401941

config/drupal-10/drupal-10.2-deprecations.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Config\RectorConfig;
+use Rector\Renaming\Rector\Name\RenameClassRector;
+
+return static function (RectorConfig $rectorConfig): void {
+    // https://www.drupal.org/node/3401941
+    $rectorConfig->ruleWithConfiguration(RenameClassRector::class, [
+        'Drupal\\Tests\\field\\Traits\\EntityReferenceTestTrait' => 'Drupal\\Tests\\field\\Traits\\EntityReferenceFieldCreationTrait',
+    ]);
+};

fixtures/d10/rector_examples/entity_reference_trait.php

@@ -0,0 +1,9 @@
+<?php
+
+use Drupal\Tests\field\Traits\EntityReferenceTestTrait;
+
+class EntityReferenceItemTest extends FieldKernelTestBase {
+
+    use EntityReferenceTestTrait;
+
+}

fixtures/d10/rector_examples_updated/entity_reference_trait.php

@@ -0,0 +1,7 @@
+<?php
+
+use Drupal\Tests\field\Traits\ EntityReferenceFieldCreationTrait;
+
+class EntityReferenceItemTest extends FieldKernelTestBase {
+
+    use EntityReferenceFieldCreationTrait;