//  Used to test the listing for the case of multiple uploadID's for a given object.
		res, err = obj.NewMultipartUpload(context.Background(), bucketNames[1], objectNames[0], opts)
		if err != nil {
			// Failed to create NewMultipartUpload, abort.
			t.Fatalf("%s : %s", instanceType, err.Error())
		}

		uploadIDs = append(uploadIDs, res.UploadID)
	}

	// Bucket to test for multiple objects, each with unique UUID.

			}
		})
	}
}

// Wrapper for calling ListObjectsOnVersionedBuckets tests for both
// Erasure multiple disks and single node setup.
func TestListObjectsOnVersionedBuckets(t *testing.T) {
	ExecObjectLayerTest(t, testListObjectsOnVersionedBuckets)
}

// Wrapper for calling ListObjects tests for both Erasure multiple
// disks and single node setup.
func TestListObjects(t *testing.T) {
	ExecObjectLayerTest(t, testListObjects)

	parentUsersMap := sys.store.GetAllParentUsers()
	var expiredUsers []string
	for parentUser, puInfo := range parentUsersMap {
		// There are multiple role ARNs for parent user only when there
		// are multiple openid provider configurations with the same ID
		// provider. We lookup the provider associated with some one of
		// the roleARNs to check if the user still exists. If they don't

func getDeleteObjectURL(endPoint, bucketName, objectName string) string {
	return makeTestTargetURL(endPoint, bucketName, objectName, url.Values{})
}

// return URL for deleting multiple objects from a bucket.
func getMultiDeleteObjectURL(endPoint, bucketName string) string {
	queryValue := url.Values{}
	queryValue.Set("delete", "")
	return makeTestTargetURL(endPoint, bucketName, "", queryValue)
}

	}

	return s.deleteFile(volumeDir, pathJoin(volumeDir, path, xlStorageFormatFile), true, false)
}

// DeleteVersions deletes slice of versions, it can be same object
// or multiple objects.
func (s *xlStorage) DeleteVersions(ctx context.Context, volume string, versions []FileInfoVersions, opts DeleteOptions) []error {
	errs := make([]error, len(versions))

	for i, fiv := range versions {

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrEvaluatorTimestampFormatPatternDuplicateFields: {
		Code:           "EvaluatorTimestampFormatPatternDuplicateFields",
		Description:    "Time stamp format pattern contains multiple format specifiers representing the time stamp field in the SQL expression.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrEvaluatorTimestampFormatPatternHourClockAmPmMismatch: {

			distributionAlgo: formatErasureVersionV3DistributionAlgoV3,
		}
	)

	// Maximum number of reusable buffers per node at any given point in time.
	n := uint64(1024) // single node single/multiple drives set this to 1024 entries

	if globalIsDistErasure {
		n = 2048
	}

	// Avoid allocating more than half of the available memory
	if maxN := availableMemory() / (blockSizeV2 * 2); n > maxN {
		n = maxN

				// delete marker, if not add a new version for this delete
				// marker.
				if versioned {
					vr.VersionID = mustGetUUID()
				}
			}
		}
		// De-dup same object name to collect multiple versions for same object.
		v, ok := versionsMap[objects[i].ObjectName]
		if ok {
			v.Versions = append(v.Versions, vr)
		} else {
			v = FileInfoVersions{
				Name:     vr.Name,

			return err
		}
	}

	delete(cache.iamPolicyDocsMap, policy)
	cache.updatedAt = time.Now()

	return nil
}

// GetPolicy - gets the policy definition. Allows specifying multiple comma
// separated policies - returns a combined policy.
func (store *IAMStoreSys) GetPolicy(name string) (policy.Policy, error) {
	if name == "" {
		return policy.Policy{}, errInvalidArgument
	}

		if err != nil {
			return err
		}
		return saveConfig(ctx, api, getJobReportPath(job), buf)
	}
	ri.mu.Unlock()
	return nil
}

// Note: to be used only with batch jobs that affect multiple versions through
// a single action. e.g batch-expire has an option to expire all versions of an
// object which matches the given filters.