mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-12-29 19:27:36 +00:00
6dbae7edc4
Do not block subscribers until the unsubscription request to RPC server is completed. Otherwise, another notification may be received from the RPC server which will block the unsubscription process. At the same time, fix event-based waiter. We must not block the receiver channel during unsubscription because there's a chance that subsequent event will be sent by the server. We need to read this event in order not to block the WSClient's readloop.
481 lines
18 KiB
Go
481 lines
18 KiB
Go
package statesync_test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/nspcc-dev/neo-go/internal/basicchain"
|
|
"github.com/nspcc-dev/neo-go/pkg/config"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/block"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/mpt"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/storage"
|
|
"github.com/nspcc-dev/neo-go/pkg/neotest"
|
|
"github.com/nspcc-dev/neo-go/pkg/neotest/chain"
|
|
"github.com/nspcc-dev/neo-go/pkg/util"
|
|
"github.com/nspcc-dev/neo-go/pkg/util/slice"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestStateSyncModule_Init(t *testing.T) {
|
|
var (
|
|
stateSyncInterval = 2
|
|
maxTraceable uint32 = 3
|
|
)
|
|
spoutCfg := func(c *config.ProtocolConfiguration) {
|
|
c.StateRootInHeader = true
|
|
c.P2PStateExchangeExtensions = true
|
|
c.StateSyncInterval = stateSyncInterval
|
|
c.MaxTraceableBlocks = maxTraceable
|
|
}
|
|
bcSpout, validators, committee := chain.NewMultiWithCustomConfig(t, spoutCfg)
|
|
e := neotest.NewExecutor(t, bcSpout, validators, committee)
|
|
for i := 0; i <= 2*stateSyncInterval+int(maxTraceable)+1; i++ {
|
|
e.AddNewBlock(t)
|
|
}
|
|
|
|
boltCfg := func(c *config.ProtocolConfiguration) {
|
|
spoutCfg(c)
|
|
c.KeepOnlyLatestState = true
|
|
c.RemoveUntraceableBlocks = true
|
|
}
|
|
t.Run("error: module disabled by config", func(t *testing.T) {
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfig(t, func(c *config.ProtocolConfiguration) {
|
|
boltCfg(c)
|
|
c.RemoveUntraceableBlocks = false
|
|
})
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.Error(t, module.Init(bcSpout.BlockHeight())) // module inactive (non-archival node)
|
|
})
|
|
|
|
t.Run("inactive: spout chain is too low to start state sync process", func(t *testing.T) {
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(uint32(2*stateSyncInterval-1)))
|
|
require.False(t, module.IsActive())
|
|
})
|
|
|
|
t.Run("inactive: bolt chain height is close enough to spout chain height", func(t *testing.T) {
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
for i := 1; i < int(bcSpout.BlockHeight())-stateSyncInterval; i++ {
|
|
b, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(i))
|
|
require.NoError(t, err)
|
|
require.NoError(t, bcBolt.AddBlock(b))
|
|
}
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.False(t, module.IsActive())
|
|
})
|
|
|
|
t.Run("error: bolt chain is too low to start state sync process", func(t *testing.T) {
|
|
bcBolt, validatorsBolt, committeeBolt := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
eBolt := neotest.NewExecutor(t, bcBolt, validatorsBolt, committeeBolt)
|
|
eBolt.AddNewBlock(t)
|
|
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.Error(t, module.Init(uint32(3*stateSyncInterval)))
|
|
})
|
|
|
|
t.Run("initialized: no previous state sync point", func(t *testing.T) {
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.True(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
})
|
|
|
|
t.Run("error: outdated state sync point in the storage", func(t *testing.T) {
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.Error(t, module.Init(bcSpout.BlockHeight()+2*uint32(stateSyncInterval)))
|
|
})
|
|
|
|
t.Run("initialized: valid previous state sync point in the storage", func(t *testing.T) {
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.True(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
})
|
|
|
|
t.Run("initialization from headers/blocks/mpt synced stages", func(t *testing.T) {
|
|
bcBolt, validatorsBolt, committeeBolt := chain.NewMultiWithCustomConfig(t, boltCfg)
|
|
eBolt := neotest.NewExecutor(t, bcBolt, validatorsBolt, committeeBolt)
|
|
module := bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
|
|
// firstly, fetch all headers to create proper DB state (where headers are in sync)
|
|
stateSyncPoint := (int(bcSpout.BlockHeight()) / stateSyncInterval) * stateSyncInterval
|
|
var expectedHeader *block.Header
|
|
for i := 1; i <= int(bcSpout.HeaderHeight()); i++ {
|
|
header, err := bcSpout.GetHeader(bcSpout.GetHeaderHash(i))
|
|
require.NoError(t, err)
|
|
require.NoError(t, module.AddHeaders(header))
|
|
if i == stateSyncPoint+1 {
|
|
expectedHeader = header
|
|
}
|
|
}
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
|
|
// then create new statesync module with the same DB and check that state is proper
|
|
// (headers are in sync)
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
unknownNodes := module.GetUnknownMPTNodesBatch(2)
|
|
require.Equal(t, 1, len(unknownNodes))
|
|
require.Equal(t, expectedHeader.PrevStateRoot, unknownNodes[0])
|
|
|
|
// add several blocks to create DB state where blocks are not in sync yet, but it's not a genesis.
|
|
for i := stateSyncPoint - int(maxTraceable) + 1; i <= stateSyncPoint-stateSyncInterval-1; i++ {
|
|
block, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(i))
|
|
require.NoError(t, err)
|
|
require.NoError(t, module.AddBlock(block))
|
|
}
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
require.Equal(t, uint32(stateSyncPoint-stateSyncInterval-1), module.BlockHeight())
|
|
|
|
// then create new statesync module with the same DB and check that state is proper
|
|
// (blocks are not in sync yet)
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
unknownNodes = module.GetUnknownMPTNodesBatch(2)
|
|
require.Equal(t, 1, len(unknownNodes))
|
|
require.Equal(t, expectedHeader.PrevStateRoot, unknownNodes[0])
|
|
require.Equal(t, uint32(stateSyncPoint-stateSyncInterval-1), module.BlockHeight())
|
|
|
|
// add rest of blocks to create DB state where blocks are in sync
|
|
for i := stateSyncPoint - stateSyncInterval; i <= stateSyncPoint; i++ {
|
|
block, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(i))
|
|
require.NoError(t, err)
|
|
require.NoError(t, module.AddBlock(block))
|
|
}
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
lastBlock, err := bcBolt.GetBlock(expectedHeader.PrevHash)
|
|
require.NoError(t, err)
|
|
require.Equal(t, uint32(stateSyncPoint), lastBlock.Index)
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
|
|
// then create new statesync module with the same DB and check that state is proper
|
|
// (headers and blocks are in sync)
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
unknownNodes = module.GetUnknownMPTNodesBatch(2)
|
|
require.Equal(t, 1, len(unknownNodes))
|
|
require.Equal(t, expectedHeader.PrevStateRoot, unknownNodes[0])
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
|
|
// add a few MPT nodes to create DB state where some of MPT nodes are missing
|
|
count := 5
|
|
for {
|
|
unknownHashes := module.GetUnknownMPTNodesBatch(1) // restore nodes one-by-one
|
|
if len(unknownHashes) == 0 {
|
|
break
|
|
}
|
|
err := bcSpout.GetStateSyncModule().Traverse(unknownHashes[0], func(node mpt.Node, nodeBytes []byte) bool {
|
|
require.NoError(t, module.AddMPTNodes([][]byte{nodeBytes}))
|
|
return true // add nodes one-by-one
|
|
})
|
|
require.NoError(t, err)
|
|
count--
|
|
if count < 0 {
|
|
break
|
|
}
|
|
}
|
|
|
|
// then create new statesync module with the same DB and check that state is proper
|
|
// (headers and blocks are in sync, mpt is not yet synced)
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
unknownNodes = module.GetUnknownMPTNodesBatch(100)
|
|
require.True(t, len(unknownNodes) > 0)
|
|
require.NotContains(t, unknownNodes, expectedHeader.PrevStateRoot)
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
|
|
// add the rest of MPT nodes and jump to state
|
|
alreadyRequested := make(map[util.Uint256]struct{})
|
|
for {
|
|
unknownHashes := module.GetUnknownMPTNodesBatch(1) // restore nodes one-by-one
|
|
if len(unknownHashes) == 0 {
|
|
break
|
|
}
|
|
if _, ok := alreadyRequested[unknownHashes[0]]; ok {
|
|
t.Fatal("bug: node was requested twice")
|
|
}
|
|
alreadyRequested[unknownHashes[0]] = struct{}{}
|
|
var callbackCalled bool
|
|
err := bcSpout.GetStateSyncModule().Traverse(unknownHashes[0], func(node mpt.Node, nodeBytes []byte) bool {
|
|
require.NoError(t, module.AddMPTNodes([][]byte{slice.Copy(nodeBytes)}))
|
|
callbackCalled = true
|
|
return true // add nodes one-by-one
|
|
})
|
|
require.NoError(t, err)
|
|
require.True(t, callbackCalled)
|
|
}
|
|
|
|
// check that module is inactive and statejump is completed
|
|
require.False(t, module.IsActive())
|
|
require.False(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
unknownNodes = module.GetUnknownMPTNodesBatch(1)
|
|
require.True(t, len(unknownNodes) == 0)
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
require.Equal(t, uint32(stateSyncPoint), bcBolt.BlockHeight())
|
|
|
|
// create new module from completed state: the module should recognise that state sync is completed
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.False(t, module.IsActive())
|
|
require.False(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
unknownNodes = module.GetUnknownMPTNodesBatch(1)
|
|
require.True(t, len(unknownNodes) == 0)
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
require.Equal(t, uint32(stateSyncPoint), bcBolt.BlockHeight())
|
|
|
|
// add one more block to the restored chain and start new module: the module should recognise state sync is completed
|
|
// and regular blocks processing was started
|
|
eBolt.AddNewBlock(t)
|
|
module = bcBolt.GetStateSyncModule()
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.False(t, module.IsActive())
|
|
require.False(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
unknownNodes = module.GetUnknownMPTNodesBatch(1)
|
|
require.True(t, len(unknownNodes) == 0)
|
|
require.Equal(t, uint32(stateSyncPoint)+1, module.BlockHeight())
|
|
require.Equal(t, uint32(stateSyncPoint)+1, bcBolt.BlockHeight())
|
|
})
|
|
}
|
|
|
|
func TestStateSyncModule_RestoreBasicChain(t *testing.T) {
|
|
check := func(t *testing.T, spoutEnableGC bool) {
|
|
var (
|
|
stateSyncInterval = 4
|
|
maxTraceable uint32 = 6
|
|
stateSyncPoint = 24
|
|
)
|
|
spoutCfg := func(c *config.ProtocolConfiguration) {
|
|
c.KeepOnlyLatestState = spoutEnableGC
|
|
c.RemoveUntraceableBlocks = spoutEnableGC
|
|
c.StateRootInHeader = true
|
|
c.P2PStateExchangeExtensions = true
|
|
c.StateSyncInterval = stateSyncInterval
|
|
c.MaxTraceableBlocks = maxTraceable
|
|
c.P2PSigExtensions = true // `basicchain.Init` assumes Notary is enabled.
|
|
}
|
|
bcSpoutStore := storage.NewMemoryStore()
|
|
bcSpout, validators, committee := chain.NewMultiWithCustomConfigAndStore(t, spoutCfg, bcSpoutStore, false)
|
|
go bcSpout.Run() // Will close it manually at the end.
|
|
e := neotest.NewExecutor(t, bcSpout, validators, committee)
|
|
basicchain.Init(t, "../../../", e)
|
|
|
|
// make spout chain higher than latest state sync point (add several blocks up to stateSyncPoint+2)
|
|
e.AddNewBlock(t)
|
|
e.AddNewBlock(t) // This block is stateSyncPoint-th block.
|
|
e.AddNewBlock(t)
|
|
require.Equal(t, stateSyncPoint+2, int(bcSpout.BlockHeight()))
|
|
|
|
boltCfg := func(c *config.ProtocolConfiguration) {
|
|
spoutCfg(c)
|
|
c.KeepOnlyLatestState = true
|
|
c.RemoveUntraceableBlocks = true
|
|
}
|
|
bcBoltStore := storage.NewMemoryStore()
|
|
bcBolt, _, _ := chain.NewMultiWithCustomConfigAndStore(t, boltCfg, bcBoltStore, false)
|
|
go bcBolt.Run() // Will close it manually at the end.
|
|
module := bcBolt.GetStateSyncModule()
|
|
|
|
t.Run("error: add headers before initialisation", func(t *testing.T) {
|
|
h, err := bcSpout.GetHeader(bcSpout.GetHeaderHash(1))
|
|
require.NoError(t, err)
|
|
require.Error(t, module.AddHeaders(h))
|
|
})
|
|
t.Run("no error: add blocks before initialisation", func(t *testing.T) {
|
|
b, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(int(bcSpout.BlockHeight())))
|
|
require.NoError(t, err)
|
|
require.NoError(t, module.AddBlock(b))
|
|
})
|
|
t.Run("error: add MPT nodes without initialisation", func(t *testing.T) {
|
|
require.Error(t, module.AddMPTNodes([][]byte{}))
|
|
})
|
|
|
|
require.NoError(t, module.Init(bcSpout.BlockHeight()))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.True(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
|
|
// add headers to module
|
|
headers := make([]*block.Header, 0, bcSpout.HeaderHeight())
|
|
for i := uint32(1); i <= bcSpout.HeaderHeight(); i++ {
|
|
h, err := bcSpout.GetHeader(bcSpout.GetHeaderHash(int(i)))
|
|
require.NoError(t, err)
|
|
headers = append(headers, h)
|
|
}
|
|
require.NoError(t, module.AddHeaders(headers...))
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
require.Equal(t, bcSpout.HeaderHeight(), bcBolt.HeaderHeight())
|
|
|
|
// add blocks
|
|
t.Run("error: unexpected block index", func(t *testing.T) {
|
|
b, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(stateSyncPoint - int(maxTraceable)))
|
|
require.NoError(t, err)
|
|
require.Error(t, module.AddBlock(b))
|
|
})
|
|
t.Run("error: missing state root in block header", func(t *testing.T) {
|
|
b := &block.Block{
|
|
Header: block.Header{
|
|
Index: uint32(stateSyncPoint) - maxTraceable + 1,
|
|
StateRootEnabled: false,
|
|
},
|
|
}
|
|
require.Error(t, module.AddBlock(b))
|
|
})
|
|
t.Run("error: invalid block merkle root", func(t *testing.T) {
|
|
b := &block.Block{
|
|
Header: block.Header{
|
|
Index: uint32(stateSyncPoint) - maxTraceable + 1,
|
|
StateRootEnabled: true,
|
|
MerkleRoot: util.Uint256{1, 2, 3},
|
|
},
|
|
}
|
|
require.Error(t, module.AddBlock(b))
|
|
})
|
|
|
|
for i := stateSyncPoint - int(maxTraceable) + 1; i <= stateSyncPoint; i++ {
|
|
b, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(i))
|
|
require.NoError(t, err)
|
|
require.NoError(t, module.AddBlock(b))
|
|
}
|
|
require.True(t, module.IsActive())
|
|
require.True(t, module.IsInitialized())
|
|
require.False(t, module.NeedHeaders())
|
|
require.True(t, module.NeedMPTNodes())
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
|
|
// add MPT nodes in batches
|
|
h, err := bcSpout.GetHeader(bcSpout.GetHeaderHash(stateSyncPoint + 1))
|
|
require.NoError(t, err)
|
|
unknownHashes := module.GetUnknownMPTNodesBatch(100)
|
|
require.Equal(t, 1, len(unknownHashes))
|
|
require.Equal(t, h.PrevStateRoot, unknownHashes[0])
|
|
nodesMap := make(map[util.Uint256][]byte)
|
|
|
|
sm := bcSpout.GetStateModule()
|
|
sroo, err := sm.GetStateRoot(uint32(stateSyncPoint))
|
|
require.NoError(t, err)
|
|
require.Equal(t, sroo.Root, h.PrevStateRoot)
|
|
err = bcSpout.GetStateSyncModule().Traverse(h.PrevStateRoot, func(n mpt.Node, nodeBytes []byte) bool {
|
|
nodesMap[n.Hash()] = nodeBytes
|
|
return false
|
|
})
|
|
require.NoError(t, err)
|
|
for {
|
|
need := module.GetUnknownMPTNodesBatch(10)
|
|
if len(need) == 0 {
|
|
break
|
|
}
|
|
add := make([][]byte, len(need))
|
|
for i, h := range need {
|
|
nodeBytes, ok := nodesMap[h]
|
|
if !ok {
|
|
t.Fatal("unknown or restored node requested")
|
|
}
|
|
add[i] = nodeBytes
|
|
delete(nodesMap, h)
|
|
}
|
|
require.NoError(t, module.AddMPTNodes(add))
|
|
}
|
|
require.False(t, module.IsActive())
|
|
require.False(t, module.NeedHeaders())
|
|
require.False(t, module.NeedMPTNodes())
|
|
unknownNodes := module.GetUnknownMPTNodesBatch(1)
|
|
require.True(t, len(unknownNodes) == 0)
|
|
require.Equal(t, uint32(stateSyncPoint), module.BlockHeight())
|
|
require.Equal(t, uint32(stateSyncPoint), bcBolt.BlockHeight())
|
|
|
|
// add missing blocks to bcBolt: should be ok, because state is synced
|
|
for i := stateSyncPoint + 1; i <= int(bcSpout.BlockHeight()); i++ {
|
|
b, err := bcSpout.GetBlock(bcSpout.GetHeaderHash(i))
|
|
require.NoError(t, err)
|
|
require.NoError(t, bcBolt.AddBlock(b))
|
|
}
|
|
require.Equal(t, bcSpout.BlockHeight(), bcBolt.BlockHeight())
|
|
|
|
// compare storage states
|
|
fetchStorage := func(ps storage.Store, storagePrefix byte) []storage.KeyValue {
|
|
var kv []storage.KeyValue
|
|
ps.Seek(storage.SeekRange{Prefix: []byte{storagePrefix}}, func(k, v []byte) bool {
|
|
key := slice.Copy(k)
|
|
value := slice.Copy(v)
|
|
if key[0] == byte(storage.STTempStorage) {
|
|
key[0] = byte(storage.STStorage)
|
|
}
|
|
kv = append(kv, storage.KeyValue{
|
|
Key: key,
|
|
Value: value,
|
|
})
|
|
return true
|
|
})
|
|
return kv
|
|
}
|
|
// Both blockchains are running, so we need to wait until recent changes will be persisted
|
|
// to the underlying backend store. Close blockchains to ensure persist was completed.
|
|
bcSpout.Close()
|
|
bcBolt.Close()
|
|
expected := fetchStorage(bcSpoutStore, byte(storage.STStorage))
|
|
actual := fetchStorage(bcBoltStore, byte(storage.STTempStorage))
|
|
require.ElementsMatch(t, expected, actual)
|
|
|
|
// no temp items should be left
|
|
var haveItems bool
|
|
bcBoltStore.Seek(storage.SeekRange{Prefix: []byte{byte(storage.STStorage)}}, func(_, _ []byte) bool {
|
|
haveItems = true
|
|
return false
|
|
})
|
|
require.False(t, haveItems)
|
|
}
|
|
t.Run("source node is archive", func(t *testing.T) {
|
|
check(t, false)
|
|
})
|
|
t.Run("source node is light with GC", func(t *testing.T) {
|
|
check(t, true)
|
|
})
|
|
}
|