review commit 1 - to be squashed

Author: anurag4DSB

tests/e2e/customsuites/mountoptions.go

@@ -608,23 +608,10 @@ func (t *s3CSIMountOptionsTestSuite) DefineTests(driver storageframework.TestDri
 		// List objects in the bucket to verify the object was created under the prefix
 		ginkgo.By(fmt.Sprintf("Verifying object exists under prefix %s in bucket", prefix))
 
-		prefixListOutput, err := s3Client.ListObjectsWithPrefix(ctx, bucketName, prefix)
-		framework.ExpectNoError(err, "Failed to list objects with prefix")
-
-		// Verify object exists under the prefix
-		foundObjectUnderPrefix := false
-		expectedKey := prefix + testFileName
-		for _, obj := range prefixListOutput.Contents {
-			if *obj.Key == expectedKey {
-				foundObjectUnderPrefix = true
-				break
-			}
-		}
-		if !foundObjectUnderPrefix {
-			framework.Failf("Object %s not found under prefix %s in bucket %s", testFileName, prefix, bucketName)
-		} else {
-			framework.Logf("Successfully found object %s under prefix %s in bucket %s", testFileName, prefix, bucketName)
-		}
+		// Use s3client's VerifyObjectsExistInS3 method instead of manual listing and checking
+		err = s3Client.VerifyObjectsExistInS3(ctx, bucketName, prefix, []string{testFileName})
+		framework.ExpectNoError(err, "Failed to verify object exists under prefix %s", prefix)
+		framework.Logf("Successfully found object %s under prefix %s in bucket %s", testFileName, prefix, bucketName)
 
 		// List objects in the bucket without the prefix to verify no objects exist at the root
 		ginkgo.By("Verifying no objects exist at the root of the bucket")