[#242] Fix versions sorting

Signed-off-by: Denis Kirillov <denis@nspcc.ru>

api/handler/put.go

@@ -419,7 +419,7 @@ func containsACLHeaders(r *http.Request) bool {
 		r.Header.Get(api.AmzGrantFullControl) != "" || r.Header.Get(api.AmzGrantWrite) != ""
 }
 
-func (h *handler) getNewEAclTable(r *http.Request, objInfo *layer.ObjectInfo) (*eacl.Table, error) {
+func (h *handler) getNewEAclTable(r *http.Request, objInfo *api.ObjectInfo) (*eacl.Table, error) {
 	var newEaclTable *eacl.Table
 	objectACL, err := parseACLHeaders(r)
 	if err != nil {

api/layer/object.go

@@ -249,7 +249,7 @@ func updateCRDT2PSetHeaders(p *PutObjectParams, versions *objectVersions, versio
 	}
 
 	if versioningEnabled {
-		if len(versions.addList) != 0 {
+		if !versions.isAddListEmpty() {
 			p.Header[versionsAddAttr] = versions.getAddHeader()
 		}
 
@@ -319,11 +319,11 @@ func (n *layer) headVersions(ctx context.Context, bkt *api.BucketInfo, objectNam
 		return nil, err
 	}
 
+	versions := newObjectVersions(objectName)
 	if len(ids) == 0 {
-		return nil, apiErrors.GetAPIError(apiErrors.ErrNoSuchKey)
+		return versions, apiErrors.GetAPIError(apiErrors.ErrNoSuchKey)
 	}
 
-	versions := newObjectVersions(objectName)
 	for _, id := range ids {
 		meta, err := n.objectHead(ctx, bkt.CID, id)
 		if err != nil {
@@ -526,16 +526,6 @@ func (n *layer) getAllObjectsVersions(ctx context.Context, bkt *api.BucketInfo,
 	return versions, nil
 }
 
-func getExistedVersions(versions *objectVersions) []string {
-	var res []string
-	for _, add := range versions.addList {
-		if !contains(versions.delList, add) {
-			res = append(res, add)
-		}
-	}
-	return res
-}
-
 func splitVersions(header string) []string {
 	if len(header) == 0 {
 		return nil

api/layer/versioning.go

@@ -2,6 +2,7 @@ package layer
 
 import (
 	"context"
+	"math"
 	"sort"
 	"strconv"
 	"strings"
@@ -34,15 +35,15 @@ func newObjectVersions(name string) *objectVersions {
 	return &objectVersions{name: name}
 }
 
+func (v *objectVersions) isAddListEmpty() bool {
+	v.sort()
+	return len(v.addList) == 0
+}
+
 func (v *objectVersions) appendVersion(oi *api.ObjectInfo) {
-	addVers := append(splitVersions(oi.Headers[versionsAddAttr]), oi.Version())
 	delVers := splitVersions(oi.Headers[versionsDelAttr])
 	v.objects = append(v.objects, oi)
-	for _, add := range addVers {
+
-		if !contains(v.addList, add) {
-			v.addList = append(v.addList, add)
-		}
-	}
 	for _, del := range delVers {
 		if !contains(v.delList, del) {
 			v.delList = append(v.delList, del)
@@ -54,19 +55,114 @@ func (v *objectVersions) appendVersion(oi *api.ObjectInfo) {
 func (v *objectVersions) sort() {
 	if !v.isSorted {
 		sort.Slice(v.objects, func(i, j int) bool {
-			return less(v.objects[i], v.objects[j])
+			o1, o2 := v.objects[i], v.objects[j]
+			if o1.CreationEpoch == o2.CreationEpoch {
+				l1, l2 := o1.Headers[versionsAddAttr], o2.Headers[versionsAddAttr]
+				if len(l1) != len(l2) {
+					if strings.HasPrefix(l1, l2) {
+						return false
+					} else if strings.HasPrefix(l2, l1) {
+						return true
+					}
+				}
+				return o1.Version() < o2.Version()
+			}
+			return o1.CreationEpoch < o2.CreationEpoch
 		})
+
+		v.formAddList()
 		v.isSorted = true
 	}
 }
 
+func (v *objectVersions) formAddList() {
+	for i := 0; i < len(v.objects); i++ {
+		var conflicts [][]string
+		for { // forming conflicts set (objects with the same creation epoch)
+			addVers := append(splitVersions(v.objects[i].Headers[versionsAddAttr]), v.objects[i].Version())
+			conflicts = append(conflicts, addVers)
+			if i == len(v.objects)-1 || v.objects[i].CreationEpoch != v.objects[i+1].CreationEpoch ||
+				containsVersions(v.objects[i+1], addVers) {
+				break
+			}
+			i++
+		}
+
+		if len(conflicts) == 1 {
+			v.addList = addIfNotContains(v.addList, conflicts[0])
+			continue
+		}
+
+		commonVersions, prevConflictedVersions, conflictedVersions := mergeVersionsConflicts(conflicts)
+		v.addList = commonVersions
+		v.addList = addIfNotContains(v.addList, prevConflictedVersions)
+		v.addList = addIfNotContains(v.addList, conflictedVersions)
+	}
+}
+
+func containsVersions(obj *api.ObjectInfo, versions []string) bool {
+	header := obj.Headers[versionsAddAttr]
+	for _, version := range versions {
+		if !strings.Contains(header, version) {
+			return false
+		}
+	}
+	return true
+}
+
+func addIfNotContains(list1, list2 []string) []string {
+	for _, add := range list2 {
+		if !contains(list1, add) {
+			list1 = append(list1, add)
+		}
+	}
+	return list1
+}
+
+func mergeVersionsConflicts(conflicts [][]string) ([]string, []string, []string) {
+	var currentVersions []string
+	var prevVersions []string
+	minLength := math.MaxInt32
+	for _, conflicted := range conflicts {
+		if len(conflicted)-1 < minLength {
+			minLength = len(conflicted) - 1
+		}
+		//last := conflicted[len(conflicted)-1]
+		//conflicts[j] = conflicted[:len(conflicted)-1]
+		//currentVersions = append(currentVersions, last)
+	}
+	var commonAddedVersions []string
+	diffIndex := 0
+LOOP:
+	for k := 0; k < minLength; k++ {
+		candidate := conflicts[0][k]
+		for _, conflicted := range conflicts {
+			if conflicted[k] != candidate {
+				diffIndex = k
+				break LOOP
+			}
+		}
+		commonAddedVersions = append(commonAddedVersions, candidate)
+	}
+
+	for _, conflicted := range conflicts {
+		for j := diffIndex; j < len(conflicted); j++ {
+			prevVersions = append(prevVersions, conflicted[j])
+		}
+	}
+
+	sort.Strings(prevVersions)
+	sort.Strings(currentVersions)
+	return commonAddedVersions, prevVersions, currentVersions
+}
+
 func (v *objectVersions) getLast() *api.ObjectInfo {
-	if len(v.objects) == 0 {
+	if v == nil || len(v.objects) == 0 {
 		return nil
 	}
 
 	v.sort()
-	existedVersions := getExistedVersions(v)
+	existedVersions := v.existedVersions()
 	for i := len(v.objects) - 1; i >= 0; i-- {
 		if contains(existedVersions, v.objects[i].Version()) {
 			delMarkHeader := v.objects[i].Headers[versionsDeleteMarkAttr]
@@ -82,13 +178,24 @@ func (v *objectVersions) getLast() *api.ObjectInfo {
 	return nil
 }
 
-func (v *objectVersions) getFiltered() []*api.ObjectInfo {
+func (v *objectVersions) existedVersions() []string {
+	v.sort()
+	var res []string
+	for _, add := range v.addList {
+		if !contains(v.delList, add) {
+			res = append(res, add)
+		}
+	}
+	return res
+}
+
+func (v *objectVersions) getFiltered(reverse bool) []*api.ObjectInfo {
 	if len(v.objects) == 0 {
 		return nil
 	}
 
 	v.sort()
-	existedVersions := getExistedVersions(v)
+	existedVersions := v.existedVersions()
 	res := make([]*api.ObjectInfo, 0, len(v.objects))
 
 	for _, version := range v.objects {
@@ -98,10 +205,17 @@ func (v *objectVersions) getFiltered() []*api.ObjectInfo {
 		}
 	}
 
+	if reverse {
+		for i, j := 0, len(res)-1; i < j; i, j = i+1, j-1 {
+			res[i], res[j] = res[j], res[i]
+		}
+	}
+
 	return res
 }
 
 func (v *objectVersions) getAddHeader() string {
+	v.sort()
 	return strings.Join(v.addList, ",")
 }
 
@@ -149,6 +263,7 @@ func (n *layer) ListObjectVersions(ctx context.Context, p *ListObjectVersionsPar
 		versions   map[string]*objectVersions
 		allObjects = make([]*api.ObjectInfo, 0, p.MaxKeys)
 		res        = &ListObjectVersionsInfo{}
+		reverse    = true
 	)
 
 	bkt, err := n.GetBucketInfo(ctx, p.Bucket)
@@ -167,7 +282,7 @@ func (n *layer) ListObjectVersions(ctx context.Context, p *ListObjectVersionsPar
 	sort.Strings(sortedNames)
 
 	for _, name := range sortedNames {
-		allObjects = append(allObjects, versions[name].getFiltered()...)
+		allObjects = append(allObjects, versions[name].getFiltered(reverse)...)
 	}
 
 	for i, obj := range allObjects {
@@ -192,7 +307,7 @@ func (n *layer) ListObjectVersions(ctx context.Context, p *ListObjectVersionsPar
 	objects := make([]*ObjectVersionInfo, len(allObjects))
 	for i, obj := range allObjects {
 		objects[i] = &ObjectVersionInfo{Object: obj}
-		if i == len(allObjects)-1 || allObjects[i+1].Name != obj.Name {
+		if i == 0 || allObjects[i-1].Name != obj.Name {
 			objects[i].IsLatest = true
 		}
 	}
@@ -220,13 +335,6 @@ func triageVersions(objVersions []*ObjectVersionInfo) ([]*ObjectVersionInfo, []*
 	return resVersion, resDelMarkVersions
 }
 
-func less(ov1, ov2 *api.ObjectInfo) bool {
-	if ov1.CreationEpoch == ov2.CreationEpoch {
-		return ov1.Version() < ov2.Version()
-	}
-	return ov1.CreationEpoch < ov2.CreationEpoch
-}
-
 func contains(list []string, elem string) bool {
 	for _, item := range list {
 		if elem == item {
@@ -267,7 +375,7 @@ func (n *layer) checkVersionsExist(ctx context.Context, bkt *api.BucketInfo, obj
 	if err != nil {
 		return nil, err
 	}
-	if !contains(getExistedVersions(versions), obj.VersionID) {
+	if !contains(versions.existedVersions(), obj.VersionID) {
 		return nil, errors.GetAPIError(errors.ErrInvalidVersion)
 	}
 

api/layer/versioning_test.go

@@ -7,6 +7,7 @@ import (
 	"crypto/sha256"
 	"fmt"
 	"io"
+	"strconv"
 	"strings"
 	"testing"
 
@@ -445,13 +446,13 @@ func TestNoVersioningDeleteObject(t *testing.T) {
 }
 
 func TestGetLastVersion(t *testing.T) {
-	obj1 := getTestObjectInfo(1, getOID(1), "", "", "")
+	obj1 := getTestObjectInfo(1, "", "", "")
-	obj1V2 := getTestObjectInfo(1, getOID(2), "", "", "")
+	obj1V2 := getTestObjectInfo(2, "", "", "")
-	obj2 := getTestObjectInfo(2, getOID(2), obj1.Version(), "", "")
+	obj2 := getTestObjectInfoEpoch(1, 2, obj1.Version(), "", "")
-	obj3 := getTestObjectInfo(3, getOID(3), joinVers(obj1, obj2), "", "*")
+	obj3 := getTestObjectInfoEpoch(1, 3, joinVers(obj1, obj2), "", "*")
-	obj4 := getTestObjectInfo(4, getOID(4), joinVers(obj1, obj2), obj2.Version(), obj2.Version())
+	obj4 := getTestObjectInfoEpoch(1, 4, joinVers(obj1, obj2), obj2.Version(), obj2.Version())
-	obj5 := getTestObjectInfo(5, getOID(5), obj1.Version(), obj1.Version(), obj1.Version())
+	obj5 := getTestObjectInfoEpoch(1, 5, obj1.Version(), obj1.Version(), obj1.Version())
-	obj6 := getTestObjectInfo(6, getOID(6), joinVers(obj1, obj2, obj3), obj3.Version(), obj3.Version())
+	obj6 := getTestObjectInfoEpoch(1, 6, joinVers(obj1, obj2, obj3), obj3.Version(), obj3.Version())
 
 	for _, tc := range []struct {
 		versions *objectVersions
@@ -510,9 +511,7 @@ func TestGetLastVersion(t *testing.T) {
 				objects: []*api.ObjectInfo{obj1, obj1V2},
 				addList: []string{obj1.Version(), obj1V2.Version()},
 			},
-			// creation epochs are equal
+			expected: obj1V2,
-			// obj1 version/oid > obj1_1 version/oid
-			expected: obj1,
 		},
 	} {
 		actualObjInfo := tc.versions.getLast()
@@ -521,10 +520,12 @@ func TestGetLastVersion(t *testing.T) {
 }
 
 func TestAppendVersions(t *testing.T) {
-	obj1 := getTestObjectInfo(1, getOID(1), "", "", "")
+	obj1 := getTestObjectInfo(1, "", "", "")
-	obj2 := getTestObjectInfo(2, getOID(2), obj1.Version(), "", "")
+	obj2 := getTestObjectInfo(2, obj1.Version(), "", "")
-	obj3 := getTestObjectInfo(3, getOID(3), joinVers(obj1, obj2), "", "*")
+	obj3 := getTestObjectInfo(3, joinVers(obj1, obj2), "", "*")
-	obj4 := getTestObjectInfo(4, getOID(4), joinVers(obj1, obj2), obj2.Version(), obj2.Version())
+	obj4 := getTestObjectInfo(4, joinVers(obj1, obj2), obj2.Version(), obj2.Version())
+	obj5 := getTestObjectInfo(5, joinVers(obj1, obj2), "", "")
+	obj6 := getTestObjectInfo(6, joinVers(obj1, obj3), "", "")
 
 	for _, tc := range []struct {
 		versions         *objectVersions
@@ -535,41 +536,91 @@ func TestAppendVersions(t *testing.T) {
 			versions:    &objectVersions{},
 			objectToAdd: obj1,
 			expectedVersions: &objectVersions{
-				objects: []*api.ObjectInfo{obj1},
+				objects:  []*api.ObjectInfo{obj1},
-				addList: []string{obj1.Version()},
+				addList:  []string{obj1.Version()},
+				isSorted: true,
 			},
 		},
 		{
 			versions:    &objectVersions{objects: []*api.ObjectInfo{obj1}},
 			objectToAdd: obj2,
 			expectedVersions: &objectVersions{
-				objects: []*api.ObjectInfo{obj1, obj2},
+				objects:  []*api.ObjectInfo{obj1, obj2},
-				addList: []string{obj1.Version(), obj2.Version()},
+				addList:  []string{obj1.Version(), obj2.Version()},
+				isSorted: true,
 			},
 		},
 		{
 			versions:    &objectVersions{objects: []*api.ObjectInfo{obj1, obj2}},
 			objectToAdd: obj3,
 			expectedVersions: &objectVersions{
-				objects: []*api.ObjectInfo{obj1, obj2, obj3},
+				objects:  []*api.ObjectInfo{obj1, obj2, obj3},
-				addList: []string{obj1.Version(), obj2.Version(), obj3.Version()},
+				addList:  []string{obj1.Version(), obj2.Version(), obj3.Version()},
+				isSorted: true,
 			},
 		},
 		{
 			versions:    &objectVersions{objects: []*api.ObjectInfo{obj1, obj2}},
 			objectToAdd: obj4,
 			expectedVersions: &objectVersions{
-				objects: []*api.ObjectInfo{obj1, obj2, obj4},
+				objects:  []*api.ObjectInfo{obj1, obj2, obj4},
-				addList: []string{obj1.Version(), obj2.Version(), obj4.Version()},
+				addList:  []string{obj1.Version(), obj2.Version(), obj4.Version()},
-				delList: []string{obj2.Version()},
+				delList:  []string{obj2.Version()},
+				isSorted: true,
+			},
+		},
+		{
+			versions:    &objectVersions{objects: []*api.ObjectInfo{obj5}},
+			objectToAdd: obj6,
+			expectedVersions: &objectVersions{
+				objects:  []*api.ObjectInfo{obj5, obj6},
+				addList:  []string{obj1.Version(), obj2.Version(), obj3.Version(), obj5.Version(), obj6.Version()},
+				isSorted: true,
 			},
 		},
 	} {
 		tc.versions.appendVersion(tc.objectToAdd)
+		tc.versions.sort()
 		require.Equal(t, tc.expectedVersions, tc.versions)
 	}
 }
 
+func TestSortAddHeaders(t *testing.T) {
+	obj1 := getTestObjectInfo(1, "", "", "")
+	obj2 := getTestObjectInfo(2, "", "", "")
+	obj3 := getTestObjectInfo(3, "", "", "")
+	obj4 := getTestObjectInfo(4, "", "", "")
+	obj5 := getTestObjectInfo(5, "", "", "")
+
+	obj6 := getTestObjectInfoEpoch(1, 6, joinVers(obj1, obj2, obj3), "", "")
+	obj7 := getTestObjectInfoEpoch(1, 7, joinVers(obj1, obj4), "", "")
+	obj8 := getTestObjectInfoEpoch(1, 8, joinVers(obj5), "", "")
+	obj9 := getTestObjectInfoEpoch(1, 8, joinVers(obj1, obj5), "", "")
+	obj10 := getTestObjectInfo(11, "", "", "")
+	obj11 := getTestObjectInfo(10, joinVers(obj10), "", "")
+	obj12 := getTestObjectInfo(9, joinVers(obj10, obj11), "", "")
+
+	for _, tc := range []struct {
+		versions           *objectVersions
+		expectedAddHeaders string
+	}{
+		{
+			versions:           &objectVersions{objects: []*api.ObjectInfo{obj6, obj7, obj8}},
+			expectedAddHeaders: joinVers(obj1, obj2, obj3, obj4, obj5, obj6, obj7, obj8),
+		},
+		{
+			versions:           &objectVersions{objects: []*api.ObjectInfo{obj7, obj9}},
+			expectedAddHeaders: joinVers(obj1, obj4, obj5, obj7, obj9),
+		},
+		{
+			versions:           &objectVersions{objects: []*api.ObjectInfo{obj11, obj10, obj12}},
+			expectedAddHeaders: joinVers(obj10, obj11, obj12),
+		},
+	} {
+		require.Equal(t, tc.expectedAddHeaders, tc.versions.getAddHeader())
+	}
+}
+
 func joinVers(objs ...*api.ObjectInfo) string {
 	if len(objs) == 0 {
 		return ""
@@ -584,14 +635,14 @@ func joinVers(objs ...*api.ObjectInfo) string {
 }
 
 func getOID(id byte) *object.ID {
-	b := make([]byte, 32)
+	b := [32]byte{}
-	b[0] = id
+	b[31] = id
 	oid := object.NewID()
-	oid.SetSHA256(sha256.Sum256(b))
+	oid.SetSHA256(b)
 	return oid
 }
 
-func getTestObjectInfo(epoch uint64, oid *object.ID, addAttr, delAttr, delMarkAttr string) *api.ObjectInfo {
+func getTestObjectInfo(id byte, addAttr, delAttr, delMarkAttr string) *api.ObjectInfo {
 	headers := make(map[string]string)
 	if addAttr != "" {
 		headers[versionsAddAttr] = addAttr
@@ -604,8 +655,14 @@ func getTestObjectInfo(epoch uint64, oid *object.ID, addAttr, delAttr, delMarkAt
 	}
 
 	return &api.ObjectInfo{
-		ID:            oid,
+		ID:      getOID(id),
-		CreationEpoch: epoch,
+		Name:    strconv.Itoa(int(id)),
-		Headers:       headers,
+		Headers: headers,
 	}
 }
+
+func getTestObjectInfoEpoch(epoch uint64, id byte, addAttr, delAttr, delMarkAttr string) *api.ObjectInfo {
+	obj := getTestObjectInfo(id, addAttr, delAttr, delMarkAttr)
+	obj.CreationEpoch = epoch
+	return obj
+}

docs/s3_test_results.md

@@ -377,34 +377,34 @@ Compatibility: 9/8/11
 
 ## Versioning
 
-Compatibility: 1/24/26
+Compatibility: 11/24/26
 
 |    | Test                                                                                        | s3-gw | aws s3 |
 |----|---------------------------------------------------------------------------------------------|-------|--------|
 | 1  | s3tests_boto3.functional.test_s3.test_versioning_bucket_create_suspend                      | ok    | ok     |
-| 2  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_read_remove                     | ERROR | ok     |
+| 2  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_read_remove                     | ok    | ok     |
 | 3  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_read_remove_head                | ERROR | ok     |
 | 4  | s3tests_boto3.functional.test_s3.test_versioning_obj_plain_null_version_removal             | ERROR | ok     |
 | 5  | s3tests_boto3.functional.test_s3.test_versioning_obj_plain_null_version_overwrite           | ERROR | ok     |
 | 6  | s3tests_boto3.functional.test_s3.test_versioning_obj_plain_null_version_overwrite_suspended | ERROR | ok     |
 | 7  | s3tests_boto3.functional.test_s3.test_versioning_obj_suspend_versions                       | ERROR | ok     |
-| 8  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_versions_remove_all             | ERROR | ok     |
+| 8  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_versions_remove_all             | ok    | ok     |
-| 9  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_versions_remove_special_names   | ERROR | ok     |
+| 9  | s3tests_boto3.functional.test_s3.test_versioning_obj_create_versions_remove_special_names   | ok    | ok     |
 | 10 | s3tests_boto3.functional.test_s3.test_versioning_obj_create_overwrite_multipart             | ERROR | ok     |
-| 11 | s3tests_boto3.functional.test_s3.test_versioning_obj_list_marker                            | ERROR | ok     |
+| 11 | s3tests_boto3.functional.test_s3.test_versioning_obj_list_marker                            | ok    | ok     |
-| 12 | s3tests_boto3.functional.test_s3.test_versioning_copy_obj_version                           | ERROR | ok     |
+| 12 | s3tests_boto3.functional.test_s3.test_versioning_copy_obj_version                           | ok    | ok     |
-| 13 | s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete                        | ERROR | ok     |
+| 13 | s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete                        | ok    | ok     |
-| 14 | s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete_with_marker            | ERROR | ok     |
+| 14 | s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete_with_marker            | ok    | ok     |
 | 15 | s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete_with_marker_create     | ERROR | ok     |
 | 16 | s3tests_boto3.functional.test_s3.test_versioned_object_acl                                  | ERROR | FAIL   |
 | 17 | s3tests_boto3.functional.test_s3.test_versioned_object_acl_no_version_specified             | ERROR | FAIL   |
 | 18 | s3tests_boto3.functional.test_s3.test_versioned_concurrent_object_create_concurrent_remove  | ERROR | ok     |
 | 19 | s3tests_boto3.functional.test_s3.test_versioned_concurrent_object_create_and_remove         | ERROR | ok     |
-| 20 | s3tests_boto3.functional.test_s3.test_versioning_bucket_atomic_upload_return_version_id     | ERROR | ok     |
+| 20 | s3tests_boto3.functional.test_s3.test_versioning_bucket_atomic_upload_return_version_id     | ok    | ok     |
 | 21 | s3tests_boto3.functional.test_s3.test_versioning_bucket_multipart_upload_return_version_id  | ERROR | ok     |
 | 22 | s3tests_boto3.functional.test_s3.test_bucket_list_return_data_versioning                    | ERROR | ok     |
-| 23 | s3tests_boto3.functional.test_s3.test_object_copy_versioned_bucket                          | ERROR | ok     |
+| 23 | s3tests_boto3.functional.test_s3.test_object_copy_versioned_bucket                          | ok    | ok     |
-| 24 | s3tests_boto3.functional.test_s3.test_object_copy_versioned_url_encoding                    | ERROR | ok     |
+| 24 | s3tests_boto3.functional.test_s3.test_object_copy_versioned_url_encoding                    | ok    | ok     |
 | 25 | s3tests_boto3.functional.test_s3.test_object_copy_versioning_multipart_upload               | ERROR | ok     |
 | 26 | s3tests_boto3.functional.test_s3.test_multipart_copy_versioned                              | ERROR | ok     |