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package node
import (
"context"
"errors"
"fmt"
"math"
"net"
"os"
"syscall"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
dbm "github.com/tendermint/tm-db"
"github.com/tendermint/tendermint/abci/example/kvstore"
cfg "github.com/tendermint/tendermint/config"
"github.com/tendermint/tendermint/crypto"
"github.com/tendermint/tendermint/crypto/ed25519"
"github.com/tendermint/tendermint/crypto/tmhash"
consmocks "github.com/tendermint/tendermint/internal/consensus/mocks"
ssmocks "github.com/tendermint/tendermint/internal/statesync/mocks"
"github.com/tendermint/tendermint/internal/evidence"
"github.com/tendermint/tendermint/internal/mempool"
mempoolv0 "github.com/tendermint/tendermint/internal/mempool/v0"
statesync "github.com/tendermint/tendermint/internal/statesync"
"github.com/tendermint/tendermint/internal/test/factory"
"github.com/tendermint/tendermint/libs/log"
tmpubsub "github.com/tendermint/tendermint/libs/pubsub"
tmrand "github.com/tendermint/tendermint/libs/rand"
tmtime "github.com/tendermint/tendermint/libs/time"
"github.com/tendermint/tendermint/privval"
"github.com/tendermint/tendermint/proxy"
sm "github.com/tendermint/tendermint/state"
"github.com/tendermint/tendermint/state/indexer"
"github.com/tendermint/tendermint/store"
"github.com/tendermint/tendermint/types"
)
func TestNodeStartStop(t *testing.T) {
config := cfg.ResetTestRoot("node_node_test")
defer os.RemoveAll(config.RootDir)
// create & start node
ns, err := newDefaultNode(config, log.TestingLogger())
require.NoError(t, err)
require.NoError(t, ns.Start())
n, ok := ns.(*nodeImpl)
require.True(t, ok)
t.Logf("Started node %v", n.sw.NodeInfo())
// wait for the node to produce a block
blocksSub, err := n.EventBus().Subscribe(context.Background(), "node_test", types.EventQueryNewBlock)
require.NoError(t, err)
select {
case <-blocksSub.Out():
case <-blocksSub.Canceled():
t.Fatal("blocksSub was canceled")
case <-time.After(10 * time.Second):
t.Fatal("timed out waiting for the node to produce a block")
}
// stop the node
go func() {
err = n.Stop()
require.NoError(t, err)
}()
select {
case <-n.Quit():
case <-time.After(5 * time.Second):
pid := os.Getpid()
p, err := os.FindProcess(pid)
if err != nil {
panic(err)
}
err = p.Signal(syscall.SIGABRT)
fmt.Println(err)
t.Fatal("timed out waiting for shutdown")
}
}
func getTestNode(t *testing.T, conf *cfg.Config, logger log.Logger) *nodeImpl {
t.Helper()
ns, err := newDefaultNode(conf, logger)
require.NoError(t, err)
n, ok := ns.(*nodeImpl)
require.True(t, ok)
return n
}
func TestNodeDelayedStart(t *testing.T) {
config := cfg.ResetTestRoot("node_delayed_start_test")
defer os.RemoveAll(config.RootDir)
now := tmtime.Now()
// create & start node
n := getTestNode(t, config, log.TestingLogger())
n.GenesisDoc().GenesisTime = now.Add(2 * time.Second)
require.NoError(t, n.Start())
defer n.Stop() //nolint:errcheck // ignore for tests
startTime := tmtime.Now()
assert.Equal(t, true, startTime.After(n.GenesisDoc().GenesisTime))
}
func TestNodeSetAppVersion(t *testing.T) {
config := cfg.ResetTestRoot("node_app_version_test")
defer os.RemoveAll(config.RootDir)
// create node
n := getTestNode(t, config, log.TestingLogger())
// default config uses the kvstore app
var appVersion uint64 = kvstore.ProtocolVersion
// check version is set in state
state, err := n.stateStore.Load()
require.NoError(t, err)
assert.Equal(t, state.Version.Consensus.App, appVersion)
// check version is set in node info
assert.Equal(t, n.nodeInfo.ProtocolVersion.App, appVersion)
}
func TestNodeSetPrivValTCP(t *testing.T) {
addr := "tcp://" + testFreeAddr(t)
config := cfg.ResetTestRoot("node_priv_val_tcp_test")
defer os.RemoveAll(config.RootDir)
config.PrivValidator.ListenAddr = addr
dialer := privval.DialTCPFn(addr, 100*time.Millisecond, ed25519.GenPrivKey())
dialerEndpoint := privval.NewSignerDialerEndpoint(
log.TestingLogger(),
dialer,
)
privval.SignerDialerEndpointTimeoutReadWrite(100 * time.Millisecond)(dialerEndpoint)
signerServer := privval.NewSignerServer(
dialerEndpoint,
config.ChainID(),
types.NewMockPV(),
)
go func() {
err := signerServer.Start()
if err != nil {
panic(err)
}
}()
defer signerServer.Stop() //nolint:errcheck // ignore for tests
n := getTestNode(t, config, log.TestingLogger())
assert.IsType(t, &privval.RetrySignerClient{}, n.PrivValidator())
}
// address without a protocol must result in error
func TestPrivValidatorListenAddrNoProtocol(t *testing.T) {
addrNoPrefix := testFreeAddr(t)
config := cfg.ResetTestRoot("node_priv_val_tcp_test")
defer os.RemoveAll(config.RootDir)
config.PrivValidator.ListenAddr = addrNoPrefix
_, err := newDefaultNode(config, log.TestingLogger())
assert.Error(t, err)
}
func TestNodeSetPrivValIPC(t *testing.T) {
tmpfile := "/tmp/kms." + tmrand.Str(6) + ".sock"
defer os.Remove(tmpfile) // clean up
config := cfg.ResetTestRoot("node_priv_val_tcp_test")
defer os.RemoveAll(config.RootDir)
config.PrivValidator.ListenAddr = "unix://" + tmpfile
dialer := privval.DialUnixFn(tmpfile)
dialerEndpoint := privval.NewSignerDialerEndpoint(
log.TestingLogger(),
dialer,
)
privval.SignerDialerEndpointTimeoutReadWrite(100 * time.Millisecond)(dialerEndpoint)
pvsc := privval.NewSignerServer(
dialerEndpoint,
config.ChainID(),
types.NewMockPV(),
)
go func() {
err := pvsc.Start()
require.NoError(t, err)
}()
defer pvsc.Stop() //nolint:errcheck // ignore for tests
n := getTestNode(t, config, log.TestingLogger())
assert.IsType(t, &privval.RetrySignerClient{}, n.PrivValidator())
}
// testFreeAddr claims a free port so we don't block on listener being ready.
func testFreeAddr(t *testing.T) string {
ln, err := net.Listen("tcp", "127.0.0.1:0")
require.NoError(t, err)
defer ln.Close()
return fmt.Sprintf("127.0.0.1:%d", ln.Addr().(*net.TCPAddr).Port)
}
// create a proposal block using real and full
// mempool and evidence pool and validate it.
func TestCreateProposalBlock(t *testing.T) {
config := cfg.ResetTestRoot("node_create_proposal")
defer os.RemoveAll(config.RootDir)
cc := proxy.NewLocalClientCreator(kvstore.NewApplication())
proxyApp := proxy.NewAppConns(cc)
err := proxyApp.Start()
require.Nil(t, err)
defer proxyApp.Stop() //nolint:errcheck // ignore for tests
logger := log.TestingLogger()
const height int64 = 1
state, stateDB, privVals := state(1, height)
stateStore := sm.NewStore(stateDB)
maxBytes := 16384
const partSize uint32 = 256
maxEvidenceBytes := int64(maxBytes / 2)
state.ConsensusParams.Block.MaxBytes = int64(maxBytes)
state.ConsensusParams.Evidence.MaxBytes = maxEvidenceBytes
proposerAddr, _ := state.Validators.GetByIndex(0)
mp := mempoolv0.NewCListMempool(
config.Mempool,
proxyApp.Mempool(),
state.LastBlockHeight,
mempoolv0.WithMetrics(mempool.NopMetrics()),
mempoolv0.WithPreCheck(sm.TxPreCheck(state)),
mempoolv0.WithPostCheck(sm.TxPostCheck(state)),
)
mp.SetLogger(logger)
// Make EvidencePool
evidenceDB := dbm.NewMemDB()
blockStore := store.NewBlockStore(dbm.NewMemDB())
evidencePool, err := evidence.NewPool(logger, evidenceDB, stateStore, blockStore)
require.NoError(t, err)
// fill the evidence pool with more evidence
// than can fit in a block
var currentBytes int64 = 0
for currentBytes <= maxEvidenceBytes {
ev := types.NewMockDuplicateVoteEvidenceWithValidator(height, time.Now(), privVals[0], "test-chain")
currentBytes += int64(len(ev.Bytes()))
evidencePool.ReportConflictingVotes(ev.VoteA, ev.VoteB)
}
evList, size := evidencePool.PendingEvidence(state.ConsensusParams.Evidence.MaxBytes)
require.Less(t, size, state.ConsensusParams.Evidence.MaxBytes+1)
evData := &types.EvidenceData{Evidence: evList}
require.EqualValues(t, size, evData.ByteSize())
// fill the mempool with more txs
// than can fit in a block
txLength := 100
for i := 0; i <= maxBytes/txLength; i++ {
tx := tmrand.Bytes(txLength)
err := mp.CheckTx(context.Background(), tx, nil, mempool.TxInfo{})
assert.NoError(t, err)
}
blockExec := sm.NewBlockExecutor(
stateStore,
logger,
proxyApp.Consensus(),
mp,
evidencePool,
blockStore,
)
commit := types.NewCommit(height-1, 0, types.BlockID{}, nil)
block, _ := blockExec.CreateProposalBlock(
height,
state, commit,
proposerAddr,
)
// check that the part set does not exceed the maximum block size
partSet := block.MakePartSet(partSize)
assert.Less(t, partSet.ByteSize(), int64(maxBytes))
partSetFromHeader := types.NewPartSetFromHeader(partSet.Header())
for partSetFromHeader.Count() < partSetFromHeader.Total() {
added, err := partSetFromHeader.AddPart(partSet.GetPart(int(partSetFromHeader.Count())))
require.NoError(t, err)
require.True(t, added)
}
assert.EqualValues(t, partSetFromHeader.ByteSize(), partSet.ByteSize())
err = blockExec.ValidateBlock(state, block)
assert.NoError(t, err)
}
func TestMaxTxsProposalBlockSize(t *testing.T) {
config := cfg.ResetTestRoot("node_create_proposal")
defer os.RemoveAll(config.RootDir)
cc := proxy.NewLocalClientCreator(kvstore.NewApplication())
proxyApp := proxy.NewAppConns(cc)
err := proxyApp.Start()
require.Nil(t, err)
defer proxyApp.Stop() //nolint:errcheck // ignore for tests
logger := log.TestingLogger()
const height int64 = 1
state, stateDB, _ := state(1, height)
stateStore := sm.NewStore(stateDB)
blockStore := store.NewBlockStore(dbm.NewMemDB())
const maxBytes int64 = 16384
const partSize uint32 = 256
state.ConsensusParams.Block.MaxBytes = maxBytes
proposerAddr, _ := state.Validators.GetByIndex(0)
// Make Mempool
mp := mempoolv0.NewCListMempool(
config.Mempool,
proxyApp.Mempool(),
state.LastBlockHeight,
mempoolv0.WithMetrics(mempool.NopMetrics()),
mempoolv0.WithPreCheck(sm.TxPreCheck(state)),
mempoolv0.WithPostCheck(sm.TxPostCheck(state)),
)
mp.SetLogger(logger)
// fill the mempool with one txs just below the maximum size
txLength := int(types.MaxDataBytesNoEvidence(maxBytes, 1))
tx := tmrand.Bytes(txLength - 4) // to account for the varint
err = mp.CheckTx(context.Background(), tx, nil, mempool.TxInfo{})
assert.NoError(t, err)
blockExec := sm.NewBlockExecutor(
stateStore,
logger,
proxyApp.Consensus(),
mp,
sm.EmptyEvidencePool{},
blockStore,
)
commit := types.NewCommit(height-1, 0, types.BlockID{}, nil)
block, _ := blockExec.CreateProposalBlock(
height,
state, commit,
proposerAddr,
)
pb, err := block.ToProto()
require.NoError(t, err)
assert.Less(t, int64(pb.Size()), maxBytes)
// check that the part set does not exceed the maximum block size
partSet := block.MakePartSet(partSize)
assert.EqualValues(t, partSet.ByteSize(), int64(pb.Size()))
}
func TestMaxProposalBlockSize(t *testing.T) {
config := cfg.ResetTestRoot("node_create_proposal")
defer os.RemoveAll(config.RootDir)
cc := proxy.NewLocalClientCreator(kvstore.NewApplication())
proxyApp := proxy.NewAppConns(cc)
err := proxyApp.Start()
require.Nil(t, err)
defer proxyApp.Stop() //nolint:errcheck // ignore for tests
logger := log.TestingLogger()
state, stateDB, _ := state(types.MaxVotesCount, int64(1))
stateStore := sm.NewStore(stateDB)
blockStore := store.NewBlockStore(dbm.NewMemDB())
const maxBytes int64 = 1024 * 1024 * 2
state.ConsensusParams.Block.MaxBytes = maxBytes
proposerAddr, _ := state.Validators.GetByIndex(0)
// Make Mempool
mp := mempoolv0.NewCListMempool(
config.Mempool,
proxyApp.Mempool(),
state.LastBlockHeight,
mempoolv0.WithMetrics(mempool.NopMetrics()),
mempoolv0.WithPreCheck(sm.TxPreCheck(state)),
mempoolv0.WithPostCheck(sm.TxPostCheck(state)),
)
mp.SetLogger(logger)
// fill the mempool with one txs just below the maximum size
txLength := int(types.MaxDataBytesNoEvidence(maxBytes, types.MaxVotesCount))
tx := tmrand.Bytes(txLength - 6) // to account for the varint
err = mp.CheckTx(context.Background(), tx, nil, mempool.TxInfo{})
assert.NoError(t, err)
// now produce more txs than what a normal block can hold with 10 smaller txs
// At the end of the test, only the single big tx should be added
for i := 0; i < 10; i++ {
tx := tmrand.Bytes(10)
err = mp.CheckTx(context.Background(), tx, nil, mempool.TxInfo{})
assert.NoError(t, err)
}
blockExec := sm.NewBlockExecutor(
stateStore,
logger,
proxyApp.Consensus(),
mp,
sm.EmptyEvidencePool{},
blockStore,
)
blockID := types.BlockID{
Hash: tmhash.Sum([]byte("blockID_hash")),
PartSetHeader: types.PartSetHeader{
Total: math.MaxInt32,
Hash: tmhash.Sum([]byte("blockID_part_set_header_hash")),
},
}
timestamp := time.Date(math.MaxInt64, 0, 0, 0, 0, 0, math.MaxInt64, time.UTC)
// change state in order to produce the largest accepted header
state.LastBlockID = blockID
state.LastBlockHeight = math.MaxInt64 - 1
state.LastBlockTime = timestamp
state.LastResultsHash = tmhash.Sum([]byte("last_results_hash"))
state.AppHash = tmhash.Sum([]byte("app_hash"))
state.Version.Consensus.Block = math.MaxInt64
state.Version.Consensus.App = math.MaxInt64
maxChainID := ""
for i := 0; i < types.MaxChainIDLen; i++ {
maxChainID += "𠜎"
}
state.ChainID = maxChainID
cs := types.CommitSig{
BlockIDFlag: types.BlockIDFlagNil,
ValidatorAddress: crypto.AddressHash([]byte("validator_address")),
Timestamp: timestamp,
Signature: crypto.CRandBytes(types.MaxSignatureSize),
}
commit := &types.Commit{
Height: math.MaxInt64,
Round: math.MaxInt32,
BlockID: blockID,
}
// add maximum amount of signatures to a single commit
for i := 0; i < types.MaxVotesCount; i++ {
commit.Signatures = append(commit.Signatures, cs)
}
block, partSet := blockExec.CreateProposalBlock(
math.MaxInt64,
state, commit,
proposerAddr,
)
// this ensures that the header is at max size
block.Header.Time = timestamp
pb, err := block.ToProto()
require.NoError(t, err)
// require that the header and commit be the max possible size
require.Equal(t, int64(pb.Header.Size()), types.MaxHeaderBytes)
require.Equal(t, int64(pb.LastCommit.Size()), types.MaxCommitBytes(types.MaxVotesCount))
// make sure that the block is less than the max possible size
assert.Equal(t, int64(pb.Size()), maxBytes)
// because of the proto overhead we expect the part set bytes to be equal or
// less than the pb block size
assert.LessOrEqual(t, partSet.ByteSize(), int64(pb.Size()))
}
func TestNodeNewSeedNode(t *testing.T) {
config := cfg.ResetTestRoot("node_new_node_custom_reactors_test")
config.Mode = cfg.ModeSeed
defer os.RemoveAll(config.RootDir)
nodeKey, err := types.LoadOrGenNodeKey(config.NodeKeyFile())
require.NoError(t, err)
ns, err := makeSeedNode(config,
cfg.DefaultDBProvider,
nodeKey,
defaultGenesisDocProviderFunc(config),
log.TestingLogger(),
)
require.NoError(t, err)
n, ok := ns.(*nodeImpl)
require.True(t, ok)
err = n.Start()
require.NoError(t, err)
assert.True(t, n.pexReactor.IsRunning())
}
func TestNodeSetEventSink(t *testing.T) {
config := cfg.ResetTestRoot("node_app_version_test")
defer os.RemoveAll(config.RootDir)
logger := log.TestingLogger()
setupTest := func(t *testing.T, conf *cfg.Config) []indexer.EventSink {
eventBus, err := createAndStartEventBus(logger)
require.NoError(t, err)
genDoc, err := types.GenesisDocFromFile(config.GenesisFile())
require.NoError(t, err)
indexService, eventSinks, err := createAndStartIndexerService(config,
cfg.DefaultDBProvider, eventBus, logger, genDoc.ChainID)
require.NoError(t, err)
t.Cleanup(func() { require.NoError(t, indexService.Stop()) })
return eventSinks
}
eventSinks := setupTest(t, config)
assert.Equal(t, 1, len(eventSinks))
assert.Equal(t, indexer.KV, eventSinks[0].Type())
config.TxIndex.Indexer = []string{"null"}
eventSinks = setupTest(t, config)
assert.Equal(t, 1, len(eventSinks))
assert.Equal(t, indexer.NULL, eventSinks[0].Type())
config.TxIndex.Indexer = []string{"null", "kv"}
eventSinks = setupTest(t, config)
assert.Equal(t, 1, len(eventSinks))
assert.Equal(t, indexer.NULL, eventSinks[0].Type())
config.TxIndex.Indexer = []string{"kvv"}
ns, err := newDefaultNode(config, logger)
assert.Nil(t, ns)
assert.Equal(t, errors.New("unsupported event sink type"), err)
config.TxIndex.Indexer = []string{}
eventSinks = setupTest(t, config)
assert.Equal(t, 1, len(eventSinks))
assert.Equal(t, indexer.NULL, eventSinks[0].Type())
config.TxIndex.Indexer = []string{"psql"}
ns, err = newDefaultNode(config, logger)
assert.Nil(t, ns)
assert.Equal(t, errors.New("the psql connection settings cannot be empty"), err)
var psqlConn = "test"
config.TxIndex.Indexer = []string{"psql"}
config.TxIndex.PsqlConn = psqlConn
eventSinks = setupTest(t, config)
assert.Equal(t, 1, len(eventSinks))
assert.Equal(t, indexer.PSQL, eventSinks[0].Type())
config.TxIndex.Indexer = []string{"psql", "kv"}
config.TxIndex.PsqlConn = psqlConn
eventSinks = setupTest(t, config)
assert.Equal(t, 2, len(eventSinks))
// we use map to filter the duplicated sinks, so it's not guarantee the order when append sinks.
if eventSinks[0].Type() == indexer.KV {
assert.Equal(t, indexer.PSQL, eventSinks[1].Type())
} else {
assert.Equal(t, indexer.PSQL, eventSinks[0].Type())
assert.Equal(t, indexer.KV, eventSinks[1].Type())
}
config.TxIndex.Indexer = []string{"kv", "psql"}
config.TxIndex.PsqlConn = psqlConn
eventSinks = setupTest(t, config)
assert.Equal(t, 2, len(eventSinks))
if eventSinks[0].Type() == indexer.KV {
assert.Equal(t, indexer.PSQL, eventSinks[1].Type())
} else {
assert.Equal(t, indexer.PSQL, eventSinks[0].Type())
assert.Equal(t, indexer.KV, eventSinks[1].Type())
}
var e = errors.New("found duplicated sinks, please check the tx-index section in the config.toml")
config.TxIndex.Indexer = []string{"psql", "kv", "Kv"}
config.TxIndex.PsqlConn = psqlConn
_, err = newDefaultNode(config, logger)
require.Error(t, err)
assert.Equal(t, e, err)
config.TxIndex.Indexer = []string{"Psql", "kV", "kv", "pSql"}
config.TxIndex.PsqlConn = psqlConn
_, err = newDefaultNode(config, logger)
require.Error(t, err)
assert.Equal(t, e, err)
}
func state(nVals int, height int64) (sm.State, dbm.DB, []types.PrivValidator) {
privVals := make([]types.PrivValidator, nVals)
vals := make([]types.GenesisValidator, nVals)
for i := 0; i < nVals; i++ {
privVal := types.NewMockPV()
privVals[i] = privVal
vals[i] = types.GenesisValidator{
Address: privVal.PrivKey.PubKey().Address(),
PubKey: privVal.PrivKey.PubKey(),
Power: 1000,
Name: fmt.Sprintf("test%d", i),
}
}
s, _ := sm.MakeGenesisState(&types.GenesisDoc{
ChainID: "test-chain",
Validators: vals,
AppHash: nil,
})
// save validators to db for 2 heights
stateDB := dbm.NewMemDB()
stateStore := sm.NewStore(stateDB)
if err := stateStore.Save(s); err != nil {
panic(err)
}
for i := 1; i < int(height); i++ {
s.LastBlockHeight++
s.LastValidators = s.Validators.Copy()
if err := stateStore.Save(s); err != nil {
panic(err)
}
}
return s, stateDB, privVals
}
func TestLoadStateFromGenesis(t *testing.T) {
_ = loadStatefromGenesis(t)
}
func loadStatefromGenesis(t *testing.T) sm.State {
t.Helper()
stateDB := dbm.NewMemDB()
stateStore := sm.NewStore(stateDB)
config := cfg.ResetTestRoot("load_state_from_genesis")
loadedState, err := stateStore.Load()
require.NoError(t, err)
require.True(t, loadedState.IsEmpty())
genDoc, _ := factory.RandGenesisDoc(config, 0, false, 10)
state, err := loadStateFromDBOrGenesisDocProvider(
stateStore,
genDoc,
)
require.NoError(t, err)
require.NotNil(t, state)
return state
}
func TestNodeStartStateSync(t *testing.T) {
mockSSR := &statesync.MockSyncReactor{}
mockFSR := &consmocks.BlockSyncReactor{}
mockCSR := &consmocks.ConsSyncReactor{}
mockSP := &ssmocks.StateProvider{}
state := loadStatefromGenesis(t)
config := cfg.ResetTestRoot("load_state_from_genesis")
eventBus, err := createAndStartEventBus(log.TestingLogger())
defer func() {
err := eventBus.Stop()
require.NoError(t, err)
}()
require.NoError(t, err)
require.NotNil(t, eventBus)
sub, err := eventBus.Subscribe(context.Background(), "test-client", types.EventQueryStateSyncStatus, 10)
require.NoError(t, err)
require.NotNil(t, sub)
cfgSS := config.StateSync
mockSSR.On("Sync", context.TODO(), mockSP, cfgSS.DiscoveryTime).Return(state, nil).
On("Backfill", state).Return(nil)
mockCSR.On("SetStateSyncingMetrics", float64(0)).Return().
On("SwitchToConsensus", state, true).Return()
require.NoError(t,
startStateSync(mockSSR, mockFSR, mockCSR, mockSP, config.StateSync, false, state.InitialHeight, eventBus))
for cnt := 0; cnt < 2; {
select {
case <-time.After(3 * time.Second):
t.Errorf("StateSyncStatus timeout")
case msg := <-sub.Out():
if cnt == 0 {
ensureStateSyncStatus(t, msg, false, state.InitialHeight)
cnt++
} else {
// the state height = 0 because we are not actually update the state in this test
ensureStateSyncStatus(t, msg, true, 0)
cnt++
}
}
}
mockSSR.AssertNumberOfCalls(t, "Sync", 1)
mockSSR.AssertNumberOfCalls(t, "Backfill", 1)
mockCSR.AssertNumberOfCalls(t, "SetStateSyncingMetrics", 1)
mockCSR.AssertNumberOfCalls(t, "SwitchToConsensus", 1)
}
func ensureStateSyncStatus(t *testing.T, msg tmpubsub.Message, complete bool, height int64) {
t.Helper()
status, ok := msg.Data().(types.EventDataStateSyncStatus)
require.True(t, ok)
require.Equal(t, complete, status.Complete)
require.Equal(t, height, status.Height)
}