mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2024-12-26 05:17:22 +00:00
a9a4bb9163
* move testutil * util pkg * build * gaz Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
100 lines
3.0 KiB
Go
100 lines
3.0 KiB
Go
package kv
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
|
|
"github.com/prysmaticlabs/prysm/config/params"
|
|
"github.com/prysmaticlabs/prysm/encoding/bytesutil"
|
|
ethpb "github.com/prysmaticlabs/prysm/proto/prysm/v1alpha1"
|
|
"github.com/prysmaticlabs/prysm/proto/prysm/v1alpha1/wrapper"
|
|
"github.com/prysmaticlabs/prysm/testing/assert"
|
|
"github.com/prysmaticlabs/prysm/testing/require"
|
|
"github.com/prysmaticlabs/prysm/testing/util"
|
|
"google.golang.org/protobuf/proto"
|
|
)
|
|
|
|
func TestStore_JustifiedCheckpoint_CanSaveRetrieve(t *testing.T) {
|
|
db := setupDB(t)
|
|
ctx := context.Background()
|
|
root := bytesutil.ToBytes32([]byte{'A'})
|
|
cp := ðpb.Checkpoint{
|
|
Epoch: 10,
|
|
Root: root[:],
|
|
}
|
|
st, err := util.NewBeaconState()
|
|
require.NoError(t, err)
|
|
require.NoError(t, st.SetSlot(1))
|
|
require.NoError(t, db.SaveState(ctx, st, root))
|
|
require.NoError(t, db.SaveJustifiedCheckpoint(ctx, cp))
|
|
|
|
retrieved, err := db.JustifiedCheckpoint(ctx)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, true, proto.Equal(cp, retrieved), "Wanted %v, received %v", cp, retrieved)
|
|
}
|
|
|
|
func TestStore_FinalizedCheckpoint_CanSaveRetrieve(t *testing.T) {
|
|
db := setupDB(t)
|
|
ctx := context.Background()
|
|
|
|
genesis := bytesutil.ToBytes32([]byte{'G', 'E', 'N', 'E', 'S', 'I', 'S'})
|
|
require.NoError(t, db.SaveGenesisBlockRoot(ctx, genesis))
|
|
|
|
blk := util.NewBeaconBlock()
|
|
blk.Block.ParentRoot = genesis[:]
|
|
blk.Block.Slot = 40
|
|
|
|
root, err := blk.Block.HashTreeRoot()
|
|
require.NoError(t, err)
|
|
|
|
cp := ðpb.Checkpoint{
|
|
Epoch: 5,
|
|
Root: root[:],
|
|
}
|
|
|
|
// a valid chain is required to save finalized checkpoint.
|
|
require.NoError(t, db.SaveBlock(ctx, wrapper.WrappedPhase0SignedBeaconBlock(blk)))
|
|
st, err := util.NewBeaconState()
|
|
require.NoError(t, err)
|
|
require.NoError(t, st.SetSlot(1))
|
|
// a state is required to save checkpoint
|
|
require.NoError(t, db.SaveState(ctx, st, root))
|
|
|
|
require.NoError(t, db.SaveFinalizedCheckpoint(ctx, cp))
|
|
|
|
retrieved, err := db.FinalizedCheckpoint(ctx)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, true, proto.Equal(cp, retrieved), "Wanted %v, received %v", cp, retrieved)
|
|
}
|
|
|
|
func TestStore_JustifiedCheckpoint_DefaultIsZeroHash(t *testing.T) {
|
|
db := setupDB(t)
|
|
ctx := context.Background()
|
|
|
|
cp := ðpb.Checkpoint{Root: params.BeaconConfig().ZeroHash[:]}
|
|
retrieved, err := db.JustifiedCheckpoint(ctx)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, true, proto.Equal(cp, retrieved), "Wanted %v, received %v", cp, retrieved)
|
|
}
|
|
|
|
func TestStore_FinalizedCheckpoint_DefaultIsZeroHash(t *testing.T) {
|
|
db := setupDB(t)
|
|
ctx := context.Background()
|
|
|
|
cp := ðpb.Checkpoint{Root: params.BeaconConfig().ZeroHash[:]}
|
|
retrieved, err := db.FinalizedCheckpoint(ctx)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, true, proto.Equal(cp, retrieved), "Wanted %v, received %v", cp, retrieved)
|
|
}
|
|
|
|
func TestStore_FinalizedCheckpoint_StateMustExist(t *testing.T) {
|
|
db := setupDB(t)
|
|
ctx := context.Background()
|
|
cp := ðpb.Checkpoint{
|
|
Epoch: 5,
|
|
Root: []byte{'B'},
|
|
}
|
|
|
|
require.ErrorContains(t, errMissingStateForCheckpoint.Error(), db.SaveFinalizedCheckpoint(ctx, cp))
|
|
}
|