diff --git a/dev/tests/integration/testsuite/Magento/Quote/Model/QuoteTest.php b/dev/tests/integration/testsuite/Magento/Quote/Model/QuoteTest.php
index 72c5d7736a30d..15f555a67e722 100644
--- a/dev/tests/integration/testsuite/Magento/Quote/Model/QuoteTest.php
+++ b/dev/tests/integration/testsuite/Magento/Quote/Model/QuoteTest.php
@@ -98,6 +98,9 @@ public function testSetCustomerData(): void
         $customer = $quote->getCustomer();
         $this->assertEquals($expected, $this->convertToArray($customer));
         $this->assertEquals('qa@example.com', $quote->getCustomerEmail());
+        $this->assertEquals('Joe', $quote->getCustomerFirstname());
+        $this->assertEquals('Dou', $quote->getCustomerLastname());
+        $this->assertEquals('Ivan', $quote->getCustomerMiddlename());
     }
 
     /**