prysm-pulse/beacon-chain/rpc/debug/state_test.go
Nishant Das c2b94d04ed
Deprecate DisableNewStateMgmt Flag (#7124)
* deprecate flag
* gaz
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* Merge refs/heads/master into deprecateFlag
* add check back
2020-08-31 06:59:13 +00:00

69 lines
2.1 KiB
Go

package debug
import (
"context"
"testing"
mock "github.com/prysmaticlabs/prysm/beacon-chain/blockchain/testing"
dbTest "github.com/prysmaticlabs/prysm/beacon-chain/db/testing"
"github.com/prysmaticlabs/prysm/beacon-chain/state/stategen"
pbrpc "github.com/prysmaticlabs/prysm/proto/beacon/rpc/v1"
"github.com/prysmaticlabs/prysm/shared/testutil"
"github.com/prysmaticlabs/prysm/shared/testutil/assert"
"github.com/prysmaticlabs/prysm/shared/testutil/require"
)
func TestServer_GetBeaconState(t *testing.T) {
db, sc := dbTest.SetupDB(t)
ctx := context.Background()
st := testutil.NewBeaconState()
slot := uint64(100)
require.NoError(t, st.SetSlot(slot))
b := testutil.NewBeaconBlock()
b.Block.Slot = slot
require.NoError(t, db.SaveBlock(ctx, b))
gRoot, err := b.Block.HashTreeRoot()
require.NoError(t, err)
gen := stategen.New(db, sc)
require.NoError(t, gen.SaveState(ctx, gRoot, st))
require.NoError(t, db.SaveState(ctx, st, gRoot))
bs := &Server{
StateGen: gen,
GenesisTimeFetcher: &mock.ChainService{},
}
_, err = bs.GetBeaconState(ctx, &pbrpc.BeaconStateRequest{})
assert.ErrorContains(t, "Need to specify either a block root or slot to request state", err)
req := &pbrpc.BeaconStateRequest{
QueryFilter: &pbrpc.BeaconStateRequest_BlockRoot{
BlockRoot: gRoot[:],
},
}
res, err := bs.GetBeaconState(ctx, req)
require.NoError(t, err)
wanted, err := st.CloneInnerState().MarshalSSZ()
require.NoError(t, err)
assert.DeepEqual(t, wanted, res.Encoded)
req = &pbrpc.BeaconStateRequest{
QueryFilter: &pbrpc.BeaconStateRequest_Slot{
Slot: slot,
},
}
res, err = bs.GetBeaconState(ctx, req)
require.NoError(t, err)
assert.DeepEqual(t, wanted, res.Encoded)
}
func TestServer_GetBeaconState_RequestFutureSlot(t *testing.T) {
ds := &Server{GenesisTimeFetcher: &mock.ChainService{}}
req := &pbrpc.BeaconStateRequest{
QueryFilter: &pbrpc.BeaconStateRequest_Slot{
Slot: ds.GenesisTimeFetcher.CurrentSlot() + 1,
},
}
wanted := "Cannot retrieve information about a slot in the future"
_, err := ds.GetBeaconState(context.Background(), req)
assert.ErrorContains(t, wanted, err)
}