prysm-pulse/beacon-chain/state/v1/getters_attestation_test.go
terence tsao 012d279663
Fix duplicated imports (#9304)
* Fix duplicated imports

* Fix metrics test
2021-07-29 16:45:17 -05:00

47 lines
1.4 KiB
Go

package v1
import (
"testing"
ethpb "github.com/prysmaticlabs/prysm/proto/prysm/v1alpha1"
"github.com/prysmaticlabs/prysm/shared/testutil/require"
)
func TestBeaconState_PreviousEpochAttestations(t *testing.T) {
s, err := InitializeFromProto(&ethpb.BeaconState{})
require.NoError(t, err)
atts, err := s.PreviousEpochAttestations()
require.NoError(t, err)
require.DeepEqual(t, []*ethpb.PendingAttestation(nil), atts)
want := []*ethpb.PendingAttestation{{ProposerIndex: 100}}
s, err = InitializeFromProto(&ethpb.BeaconState{PreviousEpochAttestations: want})
require.NoError(t, err)
got, err := s.PreviousEpochAttestations()
require.NoError(t, err)
require.DeepEqual(t, want, got)
// Test copy does not mutate.
got[0].ProposerIndex = 101
require.DeepNotEqual(t, want, got)
}
func TestBeaconState_CurrentEpochAttestations(t *testing.T) {
s, err := InitializeFromProto(&ethpb.BeaconState{})
require.NoError(t, err)
atts, err := s.CurrentEpochAttestations()
require.NoError(t, err)
require.DeepEqual(t, []*ethpb.PendingAttestation(nil), atts)
want := []*ethpb.PendingAttestation{{ProposerIndex: 101}}
s, err = InitializeFromProto(&ethpb.BeaconState{CurrentEpochAttestations: want})
require.NoError(t, err)
got, err := s.CurrentEpochAttestations()
require.NoError(t, err)
require.DeepEqual(t, want, got)
// Test copy does not mutate.
got[0].ProposerIndex = 102
require.DeepNotEqual(t, want, got)
}