forked from TrueCloudLab/frostfs-node
377 lines
11 KiB
Go
377 lines
11 KiB
Go
package object
|
|
|
|
import (
|
|
"context"
|
|
"math/rand"
|
|
"strconv"
|
|
"testing"
|
|
|
|
"github.com/multiformats/go-multiaddr"
|
|
"github.com/nspcc-dev/neofs-api-go/container"
|
|
"github.com/nspcc-dev/neofs-api-go/object"
|
|
"github.com/nspcc-dev/neofs-api-go/refs"
|
|
"github.com/nspcc-dev/neofs-api-go/service"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/replication/storage"
|
|
"github.com/pkg/errors"
|
|
"github.com/stretchr/testify/require"
|
|
"go.uber.org/zap"
|
|
)
|
|
|
|
type (
|
|
// Entity for mocking interfaces.
|
|
// Implementation of any interface intercepts arguments via f (if not nil).
|
|
// If err is not nil, it returns as it is. Otherwise, casted to needed type res returns w/o error.
|
|
testTTLEntity struct {
|
|
// Set of interfaces which testCommonEntity must implement, but some methods from those does not call.
|
|
serviceRequest
|
|
Placer
|
|
|
|
// Argument interceptor. Used for ascertain of correct parameter passage between components.
|
|
f func(...interface{})
|
|
// Mocked result of any interface.
|
|
res interface{}
|
|
// Mocked error of any interface.
|
|
err error
|
|
}
|
|
)
|
|
|
|
var (
|
|
_ ttlConditionPreparer = (*testTTLEntity)(nil)
|
|
_ storage.AddressStore = (*testTTLEntity)(nil)
|
|
_ containerAffiliationChecker = (*testTTLEntity)(nil)
|
|
_ Placer = (*testTTLEntity)(nil)
|
|
)
|
|
|
|
func (s *testTTLEntity) SelfAddr() (multiaddr.Multiaddr, error) {
|
|
if s.err != nil {
|
|
return nil, s.err
|
|
}
|
|
return s.res.(multiaddr.Multiaddr), nil
|
|
}
|
|
|
|
func (s *testTTLEntity) IsContainerNode(_ context.Context, m multiaddr.Multiaddr, c CID, b bool) (bool, error) {
|
|
if s.f != nil {
|
|
s.f(m, c, b)
|
|
}
|
|
if s.err != nil {
|
|
return false, s.err
|
|
}
|
|
return s.res.(bool), nil
|
|
}
|
|
|
|
func (s *testTTLEntity) CID() CID { return s.res.([]interface{})[0].(CID) }
|
|
|
|
func (s *testTTLEntity) AllowPreviousNetMap() bool { return s.res.([]interface{})[1].(bool) }
|
|
|
|
func (s *testTTLEntity) prepareTTLCondition(_ context.Context, req object.Request) service.TTLCondition {
|
|
if s.f != nil {
|
|
s.f(req)
|
|
}
|
|
return s.res.(service.TTLCondition)
|
|
}
|
|
|
|
func (s *testTTLEntity) affiliated(ctx context.Context, cid CID) containerAffiliationResult {
|
|
if s.f != nil {
|
|
s.f(cid)
|
|
}
|
|
return s.res.(containerAffiliationResult)
|
|
}
|
|
|
|
func Test_ttlPreProcessor_preProcess(t *testing.T) {
|
|
ctx := context.TODO()
|
|
|
|
// create custom request with forwarding TTL
|
|
req := &testTTLEntity{res: uint32(service.SingleForwardingTTL)}
|
|
|
|
t.Run("empty request", func(t *testing.T) {
|
|
require.PanicsWithValue(t, pmEmptyServiceRequest, func() {
|
|
// ascertain that nil request causes panic
|
|
_ = new(ttlPreProcessor).preProcess(ctx, nil)
|
|
})
|
|
})
|
|
|
|
t.Run("correct processing", func(t *testing.T) {
|
|
// create custom error
|
|
pErr := errors.New("test error for processing func")
|
|
|
|
// create custom ttlConditionPreparer
|
|
condPreparer := &testTTLEntity{
|
|
f: func(items ...interface{}) {
|
|
t.Run("correct condition preparer params", func(t *testing.T) {
|
|
// ascertain that request argument of ttlPreProcessor and ttlConditionPreparer are the same
|
|
require.Equal(t, req, items[0].(object.Request))
|
|
})
|
|
},
|
|
res: service.TTLCondition(func(uint32) error { return nil }),
|
|
}
|
|
|
|
s := &ttlPreProcessor{
|
|
condPreps: []ttlConditionPreparer{condPreparer},
|
|
fProc: func(service.TTLSource, ...service.TTLCondition) error {
|
|
return pErr // force processing function to return created error
|
|
},
|
|
}
|
|
|
|
// ascertain error returns as expected
|
|
require.EqualError(t,
|
|
s.preProcess(ctx, req),
|
|
pErr.Error(),
|
|
)
|
|
})
|
|
}
|
|
|
|
func Test_coreTTLCondPreparer_prepareTTLCondition(t *testing.T) {
|
|
ctx := context.TODO()
|
|
|
|
// create container ID
|
|
cid := testObjectAddress(t).CID
|
|
|
|
// // create network address
|
|
// mAddr := testNode(t, 0)
|
|
//
|
|
// // create custom AddressStore
|
|
// as := &testTTLEntity{
|
|
// res: mAddr, // force AddressStore to return created address
|
|
// }
|
|
|
|
t.Run("empty request", func(t *testing.T) {
|
|
require.PanicsWithValue(t, pmEmptyServiceRequest, func() {
|
|
// ascertain that nil request causes panic
|
|
_ = new(coreTTLCondPreparer).prepareTTLCondition(ctx, nil)
|
|
})
|
|
})
|
|
|
|
t.Run("forwarding TTL", func(t *testing.T) {
|
|
s := &coreTTLCondPreparer{
|
|
curAffChecker: new(testTTLEntity),
|
|
prevAffChecker: new(testTTLEntity),
|
|
}
|
|
|
|
cond := s.prepareTTLCondition(ctx, new(testTTLEntity))
|
|
|
|
// ascertain that error returns as expected
|
|
require.NoError(t, cond(service.SingleForwardingTTL))
|
|
})
|
|
|
|
t.Run("non-forwarding TTL", func(t *testing.T) {
|
|
t.Run("container non-affiliation", func(t *testing.T) {
|
|
t.Run("disallow previous epoch affiliation", func(t *testing.T) {
|
|
// create custom serviceRequest for test
|
|
req := &testTTLEntity{res: []interface{}{
|
|
cid, // force serviceRequest to return cid
|
|
false, // force serviceRequest to disallow previous network map
|
|
}}
|
|
|
|
s := &coreTTLCondPreparer{
|
|
curAffChecker: &testTTLEntity{
|
|
f: func(items ...interface{}) {
|
|
t.Run("correct current epoch affiliation checker params", func(t *testing.T) {
|
|
require.Equal(t, cid, items[0].(CID))
|
|
})
|
|
},
|
|
res: affAbsence, // force current epoch containerAffiliationChecker to return affAbsence
|
|
},
|
|
prevAffChecker: &testTTLEntity{
|
|
f: func(items ...interface{}) {
|
|
t.Run("correct previous epoch affiliation checker params", func(t *testing.T) {
|
|
require.Equal(t, cid, items[0].(CID))
|
|
})
|
|
},
|
|
res: affPresence, // force previous epoch containerAffiliationChecker to return affPresence
|
|
},
|
|
}
|
|
|
|
cond := s.prepareTTLCondition(ctx, req)
|
|
|
|
// ascertain that error returns as expected
|
|
require.EqualError(t,
|
|
cond(service.SingleForwardingTTL-1), // pass any non-forwarding TTL
|
|
errNotLocalContainer.Error(),
|
|
)
|
|
})
|
|
|
|
t.Run("allow previous epoch affiliation", func(t *testing.T) {
|
|
// create custom serviceRequest for test
|
|
req := &testTTLEntity{res: []interface{}{
|
|
cid, // force serviceRequest to return cid
|
|
true, // force serviceRequest to allow previous network map
|
|
}}
|
|
|
|
s := &coreTTLCondPreparer{
|
|
curAffChecker: &testTTLEntity{
|
|
res: affAbsence, // force current epoch containerAffiliationChecker to return affAbsence
|
|
},
|
|
prevAffChecker: &testTTLEntity{
|
|
res: affAbsence, // force previous epoch containerAffiliationChecker to return affAbsence
|
|
},
|
|
}
|
|
|
|
cond := s.prepareTTLCondition(ctx, req)
|
|
|
|
// ascertain that error returns as expected
|
|
require.EqualError(t,
|
|
cond(service.SingleForwardingTTL-1), // pass any non-forwarding TTL
|
|
errNotLocalContainer.Error(),
|
|
)
|
|
})
|
|
})
|
|
|
|
t.Run("container affiliation", func(t *testing.T) {
|
|
t.Run("disallow previous epoch affiliation", func(t *testing.T) {
|
|
// create custom serviceRequest for test
|
|
req := &testTTLEntity{res: []interface{}{
|
|
cid, // force serviceRequest to return cid
|
|
false, // force serviceRequest to disallow previous network map
|
|
}}
|
|
|
|
s := &coreTTLCondPreparer{
|
|
curAffChecker: &testTTLEntity{
|
|
res: affPresence, // force current epoch containerAffiliationChecker to return affPresence
|
|
},
|
|
prevAffChecker: &testTTLEntity{
|
|
res: affAbsence, // force previous epoch containerAffiliationChecker to return affAbsence
|
|
},
|
|
}
|
|
|
|
cond := s.prepareTTLCondition(ctx, req)
|
|
|
|
// ascertain that error returns as expected
|
|
require.NoError(t,
|
|
cond(service.SingleForwardingTTL-1), // pass any non-forwarding TTL
|
|
)
|
|
})
|
|
|
|
t.Run("allow previous epoch affiliation", func(t *testing.T) {
|
|
// create custom serviceRequest for test
|
|
req := &testTTLEntity{res: []interface{}{
|
|
cid, // force serviceRequest to return cid
|
|
true, // force serviceRequest to allow previous network map
|
|
}}
|
|
|
|
s := &coreTTLCondPreparer{
|
|
curAffChecker: &testTTLEntity{
|
|
res: affAbsence, // force current epoch containerAffiliationChecker to return affAbsence
|
|
},
|
|
prevAffChecker: &testTTLEntity{
|
|
res: affPresence, // force previous epoch containerAffiliationChecker to return affPresence
|
|
},
|
|
}
|
|
|
|
cond := s.prepareTTLCondition(ctx, req)
|
|
|
|
// ascertain that error returns as expected
|
|
require.NoError(t,
|
|
cond(service.SingleForwardingTTL-1), // pass any non-forwarding TTL
|
|
)
|
|
})
|
|
})
|
|
})
|
|
}
|
|
|
|
func Test_coreCnrAffChecker_affiliated(t *testing.T) {
|
|
ctx := context.TODO()
|
|
|
|
// create container ID
|
|
cid := testObjectAddress(t).CID
|
|
|
|
log := zap.L()
|
|
|
|
t.Run("local network address store error", func(t *testing.T) {
|
|
// create custom error for test
|
|
saErr := errors.New("test error for self addr store")
|
|
|
|
s := &corePlacementUtil{
|
|
localAddrStore: &testTTLEntity{
|
|
err: saErr, // force address store to return saErr
|
|
},
|
|
log: log,
|
|
}
|
|
|
|
require.Equal(t, affUnknown, s.affiliated(ctx, cid))
|
|
})
|
|
|
|
t.Run("placement build result", func(t *testing.T) {
|
|
// create network address
|
|
mAddr := testNode(t, 0)
|
|
|
|
// create custom AddressStore
|
|
as := &testTTLEntity{
|
|
res: mAddr, // force AddressStore to return created address
|
|
}
|
|
|
|
t.Run("error", func(t *testing.T) {
|
|
pb := &testTTLEntity{
|
|
f: func(items ...interface{}) {
|
|
t.Run("correct placement builder params", func(t *testing.T) {
|
|
require.Equal(t, mAddr, items[0].(multiaddr.Multiaddr))
|
|
require.Equal(t, cid, items[1].(CID))
|
|
require.Equal(t, true, items[2].(bool))
|
|
})
|
|
},
|
|
}
|
|
|
|
pb.err = errors.New("") // force Placer to return some non-nil error
|
|
|
|
s := &corePlacementUtil{
|
|
prevNetMap: true,
|
|
localAddrStore: as,
|
|
placementBuilder: pb,
|
|
log: log,
|
|
}
|
|
|
|
require.Equal(t, affUnknown, s.affiliated(ctx, cid))
|
|
|
|
pb.err = container.ErrNotFound
|
|
|
|
require.Equal(t, affNotFound, s.affiliated(ctx, cid))
|
|
})
|
|
|
|
t.Run("no error", func(t *testing.T) {
|
|
t.Run("affiliation", func(t *testing.T) {
|
|
s := &corePlacementUtil{
|
|
localAddrStore: as,
|
|
placementBuilder: &testTTLEntity{
|
|
res: true, // force Placer to return true, nil
|
|
},
|
|
log: log,
|
|
}
|
|
|
|
require.Equal(t, affPresence, s.affiliated(ctx, cid))
|
|
})
|
|
|
|
t.Run("non-affiliation", func(t *testing.T) {
|
|
s := &corePlacementUtil{
|
|
localAddrStore: as,
|
|
placementBuilder: &testTTLEntity{
|
|
res: false, // force Placer to return false, nil
|
|
},
|
|
log: log,
|
|
}
|
|
|
|
require.Equal(t, affAbsence, s.affiliated(ctx, cid))
|
|
})
|
|
})
|
|
})
|
|
}
|
|
|
|
// testNode returns 0.0.0.0:(8000+num).
|
|
func testNode(t *testing.T, num int) multiaddr.Multiaddr {
|
|
mAddr, err := multiaddr.NewMultiaddr("/ip4/0.0.0.0/tcp/" + strconv.Itoa(8000+num))
|
|
require.NoError(t, err)
|
|
return mAddr
|
|
}
|
|
|
|
// testObjectAddress returns new random object address.
|
|
func testObjectAddress(t *testing.T) Address {
|
|
oid, err := refs.NewObjectID()
|
|
require.NoError(t, err)
|
|
return Address{CID: refs.CIDForBytes(testData(t, refs.CIDSize)), ObjectID: oid}
|
|
}
|
|
|
|
// testData returns size bytes of random data.
|
|
func testData(t *testing.T, size int) []byte {
|
|
res := make([]byte, size)
|
|
_, err := rand.Read(res)
|
|
require.NoError(t, err)
|
|
return res
|
|
}
|