prysm-pulse/beacon-chain/rpc/eth/beacon/validator_test.go
Radosław Kapka 73443208a1
Remove proto state (#11445)
* Remove native state flag and use native state in spectests

* remove feature from tests

* use e2e config in slasher simulator

* use params.BeaconConfig in testutil

* use correct function

* use minimal config in go_test

* fix TestListValidators

* parameterize sync committee bits and aggregation bits

* Fix TestServer_ListIndexedAttestations_GenesisEpoch

(cherry picked from commit 254ab623dde08ae8886b152facdbbd8889ed79db)

* fix more tests

* fix even more

* moreeee

* aaaand more

* one more fix

* one more

* simplify TestGetAltairDuties_UnknownPubkey

* comment out problematic test

* one more fix

* one more

* aaaand one more

* another

* use fieldparams in HydrateBlindedBeaconBlockBodyBellatrix

* create new package for mainnet tests

* TestServer_GetBellatrixBeaconBlock

* change slashed validator index

* clear cache in reward_test.go

* deprecate flag

* create bazel mainnet target

* move attester mainnet test to mainnet target

* "fix" proposer tests

* use minimal config in TestServer_circuitBreakBuilder

* fix TestProposer_ProposeBlock_OK

* more fixes in validator package

* more fixes

* more fixes

* test code

* move TestProposer_GetBeaconBlock_BellatrixEpoch to minimal

* finally

* remove proposer_bellatrix_mainnet_test.go

* fix TestServer_GetBellatrixBeaconBlock_HappyCase

* fix TestServer_GetBellatrixBeaconBlock_BuilderCase

* Preston needs to fix this!

* Revert "Preston needs to fix this!"

This reverts commit b03d97a16e3080e254c7b19d7f193d3c600ca869.

* remove proto state tests

* fix migration tests

* static analysis fix

* review

* remove proto state

* swap state in tests

* fix BUILD file in /proto/testing

* remove metrics test with nil state
2022-09-16 18:17:46 -04:00

822 lines
24 KiB
Go

package beacon
import (
"bytes"
"context"
"strings"
"testing"
chainMock "github.com/prysmaticlabs/prysm/v3/beacon-chain/blockchain/testing"
dbTest "github.com/prysmaticlabs/prysm/v3/beacon-chain/db/testing"
rpchelpers "github.com/prysmaticlabs/prysm/v3/beacon-chain/rpc/eth/helpers"
"github.com/prysmaticlabs/prysm/v3/beacon-chain/rpc/statefetcher"
"github.com/prysmaticlabs/prysm/v3/beacon-chain/rpc/testutil"
"github.com/prysmaticlabs/prysm/v3/beacon-chain/state"
state_native "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/state-native"
"github.com/prysmaticlabs/prysm/v3/config/params"
types "github.com/prysmaticlabs/prysm/v3/consensus-types/primitives"
ethpb "github.com/prysmaticlabs/prysm/v3/proto/eth/v1"
"github.com/prysmaticlabs/prysm/v3/proto/migration"
eth "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1"
"github.com/prysmaticlabs/prysm/v3/testing/assert"
"github.com/prysmaticlabs/prysm/v3/testing/require"
"github.com/prysmaticlabs/prysm/v3/testing/util"
"github.com/prysmaticlabs/prysm/v3/time/slots"
)
func TestGetValidator(t *testing.T) {
ctx := context.Background()
db := dbTest.SetupDB(t)
var st state.BeaconState
st, _ = util.DeterministicGenesisState(t, 8192)
t.Run("Head Get Validator by index", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.GetValidator(ctx, &ethpb.StateValidatorRequest{
StateId: []byte("head"),
ValidatorId: []byte("15"),
})
require.NoError(t, err)
assert.Equal(t, types.ValidatorIndex(15), resp.Data.Index)
})
t.Run("Head Get Validator by pubkey", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
pubKey := st.PubkeyAtIndex(types.ValidatorIndex(20))
resp, err := s.GetValidator(ctx, &ethpb.StateValidatorRequest{
StateId: []byte("head"),
ValidatorId: pubKey[:],
})
require.NoError(t, err)
assert.Equal(t, types.ValidatorIndex(20), resp.Data.Index)
assert.Equal(t, true, bytes.Equal(pubKey[:], resp.Data.Validator.Pubkey))
})
t.Run("Validator ID required", func(t *testing.T) {
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: &chainMock.ChainService{},
BeaconDB: db,
}
_, err := s.GetValidator(ctx, &ethpb.StateValidatorRequest{
StateId: []byte("head"),
})
require.ErrorContains(t, "Validator ID is required", err)
})
t.Run("execution optimistic", func(t *testing.T) {
parentRoot := [32]byte{'a'}
blk := util.NewBeaconBlock()
blk.Block.ParentRoot = parentRoot[:]
root, err := blk.Block.HashTreeRoot()
require.NoError(t, err)
util.SaveBlock(t, ctx, db, blk)
require.NoError(t, db.SaveGenesisBlockRoot(ctx, root))
chainService := &chainMock.ChainService{Optimistic: true}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.GetValidator(ctx, &ethpb.StateValidatorRequest{
StateId: []byte("head"),
ValidatorId: []byte("15"),
})
require.NoError(t, err)
assert.Equal(t, true, resp.ExecutionOptimistic)
})
}
func TestListValidators(t *testing.T) {
ctx := context.Background()
db := dbTest.SetupDB(t)
var st state.BeaconState
st, _ = util.DeterministicGenesisState(t, 8192)
t.Run("Head List All Validators", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
})
require.NoError(t, err)
assert.Equal(t, len(resp.Data), 8192)
for _, val := range resp.Data {
assert.Equal(t, ethpb.ValidatorStatus_ACTIVE_ONGOING, val.Status)
}
})
t.Run("Head List Validators by index", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
ids := [][]byte{[]byte("15"), []byte("26"), []byte("400")}
idNums := []types.ValidatorIndex{15, 26, 400}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Id: ids,
})
require.NoError(t, err)
for i, val := range resp.Data {
assert.Equal(t, idNums[i], val.Index)
assert.Equal(t, ethpb.ValidatorStatus_ACTIVE_ONGOING, val.Status)
}
})
t.Run("Head List Validators by pubkey", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
idNums := []types.ValidatorIndex{20, 66, 90, 100}
pubkey1 := st.PubkeyAtIndex(types.ValidatorIndex(20))
pubkey2 := st.PubkeyAtIndex(types.ValidatorIndex(66))
pubkey3 := st.PubkeyAtIndex(types.ValidatorIndex(90))
pubkey4 := st.PubkeyAtIndex(types.ValidatorIndex(100))
pubKeys := [][]byte{pubkey1[:], pubkey2[:], pubkey3[:], pubkey4[:]}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Id: pubKeys,
})
require.NoError(t, err)
for i, val := range resp.Data {
assert.Equal(t, idNums[i], val.Index)
assert.Equal(t, true, bytes.Equal(pubKeys[i], val.Validator.Pubkey))
assert.Equal(t, ethpb.ValidatorStatus_ACTIVE_ONGOING, val.Status)
}
})
t.Run("Head List Validators by both index and pubkey", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
idNums := []types.ValidatorIndex{20, 90, 170, 129}
pubkey1 := st.PubkeyAtIndex(types.ValidatorIndex(20))
pubkey2 := st.PubkeyAtIndex(types.ValidatorIndex(90))
pubkey3 := st.PubkeyAtIndex(types.ValidatorIndex(170))
pubkey4 := st.PubkeyAtIndex(types.ValidatorIndex(129))
pubkeys := [][]byte{pubkey1[:], pubkey2[:], pubkey3[:], pubkey4[:]}
ids := [][]byte{pubkey1[:], []byte("90"), pubkey3[:], []byte("129")}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Id: ids,
})
require.NoError(t, err)
for i, val := range resp.Data {
assert.Equal(t, idNums[i], val.Index)
assert.Equal(t, true, bytes.Equal(pubkeys[i], val.Validator.Pubkey))
assert.Equal(t, ethpb.ValidatorStatus_ACTIVE_ONGOING, val.Status)
}
})
t.Run("Unknown public key is ignored", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
existingKey := st.PubkeyAtIndex(types.ValidatorIndex(1))
pubkeys := [][]byte{existingKey[:], []byte(strings.Repeat("f", 48))}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Id: pubkeys,
})
require.NoError(t, err)
require.Equal(t, 1, len(resp.Data))
assert.Equal(t, types.ValidatorIndex(1), resp.Data[0].Index)
})
t.Run("Unknown index is ignored", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
ids := [][]byte{[]byte("1"), []byte("99999")}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Id: ids,
})
require.NoError(t, err)
require.Equal(t, 1, len(resp.Data))
assert.Equal(t, types.ValidatorIndex(1), resp.Data[0].Index)
})
t.Run("execution optimistic", func(t *testing.T) {
parentRoot := [32]byte{'a'}
blk := util.NewBeaconBlock()
blk.Block.ParentRoot = parentRoot[:]
root, err := blk.Block.HashTreeRoot()
require.NoError(t, err)
util.SaveBlock(t, ctx, db, blk)
require.NoError(t, db.SaveGenesisBlockRoot(ctx, root))
chainService := &chainMock.ChainService{Optimistic: true}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
})
require.NoError(t, err)
assert.Equal(t, true, resp.ExecutionOptimistic)
})
}
func TestListValidators_Status(t *testing.T) {
ctx := context.Background()
db := dbTest.SetupDB(t)
var st state.BeaconState
st, _ = util.DeterministicGenesisState(t, 8192)
farFutureEpoch := params.BeaconConfig().FarFutureEpoch
validators := []*eth.Validator{
// Pending initialized.
{
ActivationEpoch: farFutureEpoch,
ActivationEligibilityEpoch: farFutureEpoch,
},
// Pending queued.
{
ActivationEpoch: 10,
ActivationEligibilityEpoch: 4,
},
// Active ongoing.
{
ActivationEpoch: 0,
ExitEpoch: farFutureEpoch,
},
// Active slashed.
{
ActivationEpoch: 0,
ExitEpoch: 30,
Slashed: true,
},
// Active exiting.
{
ActivationEpoch: 3,
ExitEpoch: 30,
Slashed: false,
},
// Exit slashed (at epoch 35).
{
ActivationEpoch: 3,
ExitEpoch: 30,
WithdrawableEpoch: 40,
Slashed: true,
},
// Exit unslashed (at epoch 35).
{
ActivationEpoch: 3,
ExitEpoch: 30,
WithdrawableEpoch: 40,
Slashed: false,
},
// Withdrawable (at epoch 45).
{
ActivationEpoch: 3,
ExitEpoch: 30,
WithdrawableEpoch: 40,
EffectiveBalance: params.BeaconConfig().MaxEffectiveBalance,
Slashed: false,
},
// Withdrawal done (at epoch 45).
{
ActivationEpoch: 3,
ExitEpoch: 30,
WithdrawableEpoch: 40,
EffectiveBalance: 0,
Slashed: false,
},
}
for _, validator := range validators {
require.NoError(t, st.AppendValidator(validator))
require.NoError(t, st.AppendBalance(params.BeaconConfig().MaxEffectiveBalance))
}
t.Run("Head List All ACTIVE Validators", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &statefetcher.StateProvider{
ChainInfoFetcher: &chainMock.ChainService{State: st},
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Status: []ethpb.ValidatorStatus{ethpb.ValidatorStatus_ACTIVE},
})
require.NoError(t, err)
assert.Equal(t, len(resp.Data), 8192+2 /* 2 active */)
for _, datum := range resp.Data {
readOnlyVal, err := state_native.NewValidator(migration.V1ValidatorToV1Alpha1(datum.Validator))
require.NoError(t, err)
status, err := rpchelpers.ValidatorStatus(readOnlyVal, 0)
require.NoError(t, err)
require.Equal(
t,
true,
status == ethpb.ValidatorStatus_ACTIVE,
)
require.Equal(
t,
true,
datum.Status == ethpb.ValidatorStatus_ACTIVE_ONGOING ||
datum.Status == ethpb.ValidatorStatus_ACTIVE_EXITING ||
datum.Status == ethpb.ValidatorStatus_ACTIVE_SLASHED,
)
}
})
t.Run("Head List All ACTIVE_ONGOING Validators", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &statefetcher.StateProvider{
ChainInfoFetcher: &chainMock.ChainService{State: st},
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Status: []ethpb.ValidatorStatus{ethpb.ValidatorStatus_ACTIVE_ONGOING},
})
require.NoError(t, err)
assert.Equal(t, len(resp.Data), 8192+1 /* 1 active_ongoing */)
for _, datum := range resp.Data {
readOnlyVal, err := state_native.NewValidator(migration.V1ValidatorToV1Alpha1(datum.Validator))
require.NoError(t, err)
status, err := rpchelpers.ValidatorSubStatus(readOnlyVal, 0)
require.NoError(t, err)
require.Equal(
t,
true,
status == ethpb.ValidatorStatus_ACTIVE_ONGOING,
)
require.Equal(
t,
true,
datum.Status == ethpb.ValidatorStatus_ACTIVE_ONGOING,
)
}
})
require.NoError(t, st.SetSlot(params.BeaconConfig().SlotsPerEpoch*35))
t.Run("Head List All EXITED Validators", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &statefetcher.StateProvider{
ChainInfoFetcher: &chainMock.ChainService{State: st},
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Status: []ethpb.ValidatorStatus{ethpb.ValidatorStatus_EXITED},
})
require.NoError(t, err)
assert.Equal(t, 4 /* 4 exited */, len(resp.Data))
for _, datum := range resp.Data {
readOnlyVal, err := state_native.NewValidator(migration.V1ValidatorToV1Alpha1(datum.Validator))
require.NoError(t, err)
status, err := rpchelpers.ValidatorStatus(readOnlyVal, 35)
require.NoError(t, err)
require.Equal(
t,
true,
status == ethpb.ValidatorStatus_EXITED,
)
require.Equal(
t,
true,
datum.Status == ethpb.ValidatorStatus_EXITED_UNSLASHED || datum.Status == ethpb.ValidatorStatus_EXITED_SLASHED,
)
}
})
t.Run("Head List All PENDING_INITIALIZED and EXITED_UNSLASHED Validators", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &statefetcher.StateProvider{
ChainInfoFetcher: &chainMock.ChainService{State: st},
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Status: []ethpb.ValidatorStatus{ethpb.ValidatorStatus_PENDING_INITIALIZED, ethpb.ValidatorStatus_EXITED_UNSLASHED},
})
require.NoError(t, err)
assert.Equal(t, 4 /* 4 exited */, len(resp.Data))
for _, datum := range resp.Data {
readOnlyVal, err := state_native.NewValidator(migration.V1ValidatorToV1Alpha1(datum.Validator))
require.NoError(t, err)
status, err := rpchelpers.ValidatorSubStatus(readOnlyVal, 35)
require.NoError(t, err)
require.Equal(
t,
true,
status == ethpb.ValidatorStatus_PENDING_INITIALIZED || status == ethpb.ValidatorStatus_EXITED_UNSLASHED,
)
require.Equal(
t,
true,
datum.Status == ethpb.ValidatorStatus_PENDING_INITIALIZED || datum.Status == ethpb.ValidatorStatus_EXITED_UNSLASHED,
)
}
})
t.Run("Head List All PENDING and EXITED Validators", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &statefetcher.StateProvider{
ChainInfoFetcher: &chainMock.ChainService{State: st},
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListValidators(ctx, &ethpb.StateValidatorsRequest{
StateId: []byte("head"),
Status: []ethpb.ValidatorStatus{ethpb.ValidatorStatus_PENDING, ethpb.ValidatorStatus_EXITED_SLASHED},
})
require.NoError(t, err)
assert.Equal(t, 2 /* 1 pending, 1 exited */, len(resp.Data))
for _, datum := range resp.Data {
readOnlyVal, err := state_native.NewValidator(migration.V1ValidatorToV1Alpha1(datum.Validator))
require.NoError(t, err)
status, err := rpchelpers.ValidatorStatus(readOnlyVal, 35)
require.NoError(t, err)
subStatus, err := rpchelpers.ValidatorSubStatus(readOnlyVal, 35)
require.NoError(t, err)
require.Equal(
t,
true,
status == ethpb.ValidatorStatus_PENDING || subStatus == ethpb.ValidatorStatus_EXITED_SLASHED,
)
require.Equal(
t,
true,
datum.Status == ethpb.ValidatorStatus_PENDING_INITIALIZED || datum.Status == ethpb.ValidatorStatus_EXITED_SLASHED,
)
}
})
}
func TestListValidatorBalances(t *testing.T) {
ctx := context.Background()
db := dbTest.SetupDB(t)
var st state.BeaconState
count := uint64(8192)
st, _ = util.DeterministicGenesisState(t, count)
balances := make([]uint64, count)
for i := uint64(0); i < count; i++ {
balances[i] = i
}
require.NoError(t, st.SetBalances(balances))
t.Run("Head List Validators Balance by index", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
ids := [][]byte{[]byte("15"), []byte("26"), []byte("400")}
idNums := []types.ValidatorIndex{15, 26, 400}
resp, err := s.ListValidatorBalances(ctx, &ethpb.ValidatorBalancesRequest{
StateId: []byte("head"),
Id: ids,
})
require.NoError(t, err)
for i, val := range resp.Data {
assert.Equal(t, idNums[i], val.Index)
assert.Equal(t, balances[val.Index], val.Balance)
}
})
t.Run("Head List Validators Balance by pubkey", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
idNums := []types.ValidatorIndex{20, 66, 90, 100}
pubkey1 := st.PubkeyAtIndex(types.ValidatorIndex(20))
pubkey2 := st.PubkeyAtIndex(types.ValidatorIndex(66))
pubkey3 := st.PubkeyAtIndex(types.ValidatorIndex(90))
pubkey4 := st.PubkeyAtIndex(types.ValidatorIndex(100))
pubKeys := [][]byte{pubkey1[:], pubkey2[:], pubkey3[:], pubkey4[:]}
resp, err := s.ListValidatorBalances(ctx, &ethpb.ValidatorBalancesRequest{
StateId: []byte("head"),
Id: pubKeys,
})
require.NoError(t, err)
for i, val := range resp.Data {
assert.Equal(t, idNums[i], val.Index)
assert.Equal(t, balances[val.Index], val.Balance)
}
})
t.Run("Head List Validators Balance by both index and pubkey", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
idNums := []types.ValidatorIndex{20, 90, 170, 129}
pubkey1 := st.PubkeyAtIndex(types.ValidatorIndex(20))
pubkey3 := st.PubkeyAtIndex(types.ValidatorIndex(170))
ids := [][]byte{pubkey1[:], []byte("90"), pubkey3[:], []byte("129")}
resp, err := s.ListValidatorBalances(ctx, &ethpb.ValidatorBalancesRequest{
StateId: []byte("head"),
Id: ids,
})
require.NoError(t, err)
for i, val := range resp.Data {
assert.Equal(t, idNums[i], val.Index)
assert.Equal(t, balances[val.Index], val.Balance)
}
})
t.Run("execution optimistic", func(t *testing.T) {
parentRoot := [32]byte{'a'}
blk := util.NewBeaconBlock()
blk.Block.ParentRoot = parentRoot[:]
root, err := blk.Block.HashTreeRoot()
require.NoError(t, err)
util.SaveBlock(t, ctx, db, blk)
require.NoError(t, db.SaveGenesisBlockRoot(ctx, root))
chainService := &chainMock.ChainService{Optimistic: true}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
ids := [][]byte{[]byte("15"), []byte("26"), []byte("400")}
resp, err := s.ListValidatorBalances(ctx, &ethpb.ValidatorBalancesRequest{
StateId: []byte("head"),
Id: ids,
})
require.NoError(t, err)
assert.Equal(t, true, resp.ExecutionOptimistic)
})
}
func TestListCommittees(t *testing.T) {
ctx := context.Background()
db := dbTest.SetupDB(t)
var st state.BeaconState
st, _ = util.DeterministicGenesisState(t, 8192)
epoch := slots.ToEpoch(st.Slot())
t.Run("Head All Committees", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListCommittees(ctx, &ethpb.StateCommitteesRequest{
StateId: []byte("head"),
})
require.NoError(t, err)
assert.Equal(t, int(params.BeaconConfig().SlotsPerEpoch)*2, len(resp.Data))
for _, datum := range resp.Data {
assert.Equal(t, true, datum.Index == types.CommitteeIndex(0) || datum.Index == types.CommitteeIndex(1))
assert.Equal(t, epoch, slots.ToEpoch(datum.Slot))
}
})
t.Run("Head All Committees of Epoch 10", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
epoch := types.Epoch(10)
resp, err := s.ListCommittees(ctx, &ethpb.StateCommitteesRequest{
StateId: []byte("head"),
Epoch: &epoch,
})
require.NoError(t, err)
for _, datum := range resp.Data {
assert.Equal(t, true, datum.Slot >= 320 && datum.Slot <= 351)
}
})
t.Run("Head All Committees of Slot 4", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
slot := types.Slot(4)
resp, err := s.ListCommittees(ctx, &ethpb.StateCommitteesRequest{
StateId: []byte("head"),
Slot: &slot,
})
require.NoError(t, err)
assert.Equal(t, 2, len(resp.Data))
index := types.CommitteeIndex(0)
for _, datum := range resp.Data {
assert.Equal(t, epoch, slots.ToEpoch(datum.Slot))
assert.Equal(t, slot, datum.Slot)
assert.Equal(t, index, datum.Index)
index++
}
})
t.Run("Head All Committees of Index 1", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
index := types.CommitteeIndex(1)
resp, err := s.ListCommittees(ctx, &ethpb.StateCommitteesRequest{
StateId: []byte("head"),
Index: &index,
})
require.NoError(t, err)
assert.Equal(t, int(params.BeaconConfig().SlotsPerEpoch), len(resp.Data))
slot := types.Slot(0)
for _, datum := range resp.Data {
assert.Equal(t, epoch, slots.ToEpoch(datum.Slot))
assert.Equal(t, slot, datum.Slot)
assert.Equal(t, index, datum.Index)
slot++
}
})
t.Run("Head All Committees of Slot 2, Index 1", func(t *testing.T) {
chainService := &chainMock.ChainService{}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
index := types.CommitteeIndex(1)
slot := types.Slot(2)
resp, err := s.ListCommittees(ctx, &ethpb.StateCommitteesRequest{
StateId: []byte("head"),
Slot: &slot,
Index: &index,
})
require.NoError(t, err)
assert.Equal(t, 1, len(resp.Data))
for _, datum := range resp.Data {
assert.Equal(t, epoch, slots.ToEpoch(datum.Slot))
assert.Equal(t, slot, datum.Slot)
assert.Equal(t, index, datum.Index)
}
})
t.Run("execution optimistic", func(t *testing.T) {
parentRoot := [32]byte{'a'}
blk := util.NewBeaconBlock()
blk.Block.ParentRoot = parentRoot[:]
root, err := blk.Block.HashTreeRoot()
require.NoError(t, err)
util.SaveBlock(t, ctx, db, blk)
require.NoError(t, db.SaveGenesisBlockRoot(ctx, root))
chainService := &chainMock.ChainService{Optimistic: true}
s := Server{
StateFetcher: &testutil.MockFetcher{
BeaconState: st,
},
HeadFetcher: chainService,
OptimisticModeFetcher: chainService,
BeaconDB: db,
}
resp, err := s.ListCommittees(ctx, &ethpb.StateCommitteesRequest{
StateId: []byte("head"),
})
require.NoError(t, err)
assert.Equal(t, true, resp.ExecutionOptimistic)
})
}