ACP2E-3453: Unable to Update Scheduled Update When Using Unique Custom Category Attribute

Author: abukatar

app/code/Magento/Eav/Model/Entity/Attribute/UniqueValidator.php

@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2018 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Eav\Model\Entity\Attribute;
 

app/code/Magento/Eav/Test/Unit/Model/Entity/Attribute/UniqueValidatorTest.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * Copyright 2024 Adobe
+ * All Rights Reserved.
+ */
+declare(strict_types=1);
+
+namespace Magento\Eav\Test\Unit\Model\Entity\Attribute;
+
+use PHPUnit\Framework\TestCase;
+use Magento\Eav\Model\Entity\Attribute\UniqueValidator;
+use Magento\Framework\DataObject;
+use Magento\Eav\Model\Entity\AbstractEntity;
+use Magento\Eav\Model\Entity\Attribute\AbstractAttribute;
+
+class UniqueValidatorTest extends TestCase
+{
+    /**
+     * @var UniqueValidator
+     */
+    private $uniqueValidator;
+
+    protected function setUp(): void
+    {
+        $this->uniqueValidator = new UniqueValidator();
+    }
+
+    public function testValidate()
+    {
+        $attribute = $this->createMock(AbstractAttribute::class);
+        $object = $this->createMock(DataObject::class);
+        $entity = $this->createMock(AbstractEntity::class);
+        $entityLinkField = 'entityLinkField';
+        $entityIds = [1, 2, 3];
+
+        $object->expects($this->once())
+            ->method('getData')
+            ->with($entityLinkField)
+            ->willReturn(2);
+
+        $this->assertTrue($this->uniqueValidator->validate($attribute, $object, $entity, $entityLinkField, $entityIds));
+    }
+}