[#1406] tree: Add unit-tests for ape check
Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
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1 changed files with 207 additions and 0 deletions
207
pkg/services/tree/ape_test.go
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207
pkg/services/tree/ape_test.go
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package tree
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import (
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"context"
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"encoding/hex"
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"fmt"
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"testing"
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"git.frostfs.info/TrueCloudLab/frostfs-contract/frostfsid/client"
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core "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
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frostfsidcore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/frostfsid"
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checkercore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/common/ape"
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containerSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
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"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
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cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
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"git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
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"git.frostfs.info/TrueCloudLab/policy-engine/pkg/engine"
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"git.frostfs.info/TrueCloudLab/policy-engine/pkg/engine/inmemory"
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nativeschema "git.frostfs.info/TrueCloudLab/policy-engine/schema/native"
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/stretchr/testify/require"
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)
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var (
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containerID = "73tQMTYyUkTgmvPR1HWib6pndbhSoBovbnMF7Pws8Rcy"
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senderPrivateKey, _ = keys.NewPrivateKey()
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senderKey = hex.EncodeToString(senderPrivateKey.PublicKey().Bytes())
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rootCnr = &core.Container{Value: containerSDK.Container{}}
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)
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type frostfsIDProviderMock struct {
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subjects map[util.Uint160]*client.Subject
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subjectsExtended map[util.Uint160]*client.SubjectExtended
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}
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func (f *frostfsIDProviderMock) GetSubject(key util.Uint160) (*client.Subject, error) {
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v, ok := f.subjects[key]
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if !ok {
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return nil, fmt.Errorf("%s", frostfsidcore.SubjectNotFoundErrorMessage)
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}
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return v, nil
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}
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func (f *frostfsIDProviderMock) GetSubjectExtended(key util.Uint160) (*client.SubjectExtended, error) {
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v, ok := f.subjectsExtended[key]
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if !ok {
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return nil, fmt.Errorf("%s", frostfsidcore.SubjectNotFoundErrorMessage)
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}
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return v, nil
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}
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var _ frostfsidcore.SubjectProvider = (*frostfsIDProviderMock)(nil)
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func newFrostfsIDProviderMock(t *testing.T) *frostfsIDProviderMock {
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return &frostfsIDProviderMock{
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subjects: map[util.Uint160]*client.Subject{
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scriptHashFromSenderKey(t, senderKey): {
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Namespace: "testnamespace",
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Name: "test",
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KV: map[string]string{
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"tag-attr1": "value1",
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"tag-attr2": "value2",
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},
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},
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},
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subjectsExtended: map[util.Uint160]*client.SubjectExtended{
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scriptHashFromSenderKey(t, senderKey): {
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Namespace: "testnamespace",
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Name: "test",
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KV: map[string]string{
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"tag-attr1": "value1",
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"tag-attr2": "value2",
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},
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Groups: []*client.Group{
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{
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ID: 1,
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Name: "test",
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Namespace: "testnamespace",
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KV: map[string]string{
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"attr1": "value1",
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"attr2": "value2",
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},
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},
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},
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},
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},
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}
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}
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func scriptHashFromSenderKey(t *testing.T, senderKey string) util.Uint160 {
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pk, err := keys.NewPublicKeyFromString(senderKey)
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require.NoError(t, err)
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return pk.GetScriptHash()
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}
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type stMock struct{}
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func (m *stMock) CurrentEpoch() uint64 {
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return 8
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}
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func TestCheckAPE(t *testing.T) {
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cid := cid.ID{}
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_ = cid.DecodeString(containerID)
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t.Run("put non-tombstone rule won't affect tree remove", func(t *testing.T) {
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los := inmemory.NewInmemoryLocalStorage()
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mcs := inmemory.NewInmemoryMorphRuleChainStorage()
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fid := newFrostfsIDProviderMock(t)
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s := Service{
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cfg: cfg{
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frostfsidSubjectProvider: fid,
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},
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apeChecker: checkercore.New(los, mcs, fid, &stMock{}),
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}
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los.AddOverride(chain.Ingress, engine.ContainerTarget(containerID), &chain.Chain{
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Rules: []chain.Rule{
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{
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Status: chain.AccessDenied,
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Actions: chain.Actions{Names: []string{nativeschema.MethodPutObject}},
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Resources: chain.Resources{
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Names: []string{fmt.Sprintf(nativeschema.ResourceFormatRootContainerObjects, containerID)},
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},
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Condition: []chain.Condition{
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{
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Op: chain.CondStringNotEquals,
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Kind: chain.KindResource,
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Key: nativeschema.PropertyKeyObjectType,
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Value: "TOMBSTONE",
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},
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},
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},
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},
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MatchType: chain.MatchTypeFirstMatch,
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})
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mcs.AddMorphRuleChain(chain.Ingress, engine.ContainerTarget(containerID), &chain.Chain{
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Rules: []chain.Rule{
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{
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Status: chain.Allow,
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Actions: chain.Actions{Names: []string{nativeschema.MethodDeleteObject}},
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Resources: chain.Resources{
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Names: []string{fmt.Sprintf(nativeschema.ResourceFormatRootContainerObjects, containerID)},
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},
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},
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},
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MatchType: chain.MatchTypeFirstMatch,
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})
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err := s.checkAPE(context.Background(), nil, rootCnr, cid, acl.OpObjectDelete, acl.RoleOwner, senderPrivateKey.PublicKey())
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require.NoError(t, err)
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})
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t.Run("delete rule won't affect tree add", func(t *testing.T) {
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los := inmemory.NewInmemoryLocalStorage()
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mcs := inmemory.NewInmemoryMorphRuleChainStorage()
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fid := newFrostfsIDProviderMock(t)
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s := Service{
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cfg: cfg{
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frostfsidSubjectProvider: fid,
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},
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apeChecker: checkercore.New(los, mcs, fid, &stMock{}),
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}
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los.AddOverride(chain.Ingress, engine.ContainerTarget(containerID), &chain.Chain{
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Rules: []chain.Rule{
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{
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Status: chain.AccessDenied,
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Actions: chain.Actions{Names: []string{nativeschema.MethodDeleteObject}},
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Resources: chain.Resources{
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Names: []string{fmt.Sprintf(nativeschema.ResourceFormatRootContainerObjects, containerID)},
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},
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},
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},
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MatchType: chain.MatchTypeFirstMatch,
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})
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mcs.AddMorphRuleChain(chain.Ingress, engine.ContainerTarget(containerID), &chain.Chain{
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Rules: []chain.Rule{
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{
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Status: chain.Allow,
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Actions: chain.Actions{Names: []string{nativeschema.MethodPutObject}},
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Resources: chain.Resources{
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Names: []string{fmt.Sprintf(nativeschema.ResourceFormatRootContainerObjects, containerID)},
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},
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Condition: []chain.Condition{
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{
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Op: chain.CondStringNotEquals,
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Kind: chain.KindResource,
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Key: nativeschema.PropertyKeyObjectType,
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Value: "TOMBSTONE",
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},
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},
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},
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},
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MatchType: chain.MatchTypeFirstMatch,
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})
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err := s.checkAPE(context.Background(), nil, rootCnr, cid, acl.OpObjectPut, acl.RoleOwner, senderPrivateKey.PublicKey())
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require.NoError(t, err)
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})
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}
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