prysm-pulse/beacon-chain/state/v1/getters_validator_test.go
Nishant Das 37bc407b56
Refactor States To Allow for Single Cached Hasher (#9922)
* initial changes

* gaz

* unexport and add in godoc

* nocache

* fix edge case

* fix bad implementation

* fix build file

* add it in

* terence's review

* gaz

* fix build

* Apply suggestions from code review

remove assigned ctx

Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-11-29 16:30:17 +00:00

21 lines
541 B
Go

package v1_test
import (
"testing"
v1 "github.com/prysmaticlabs/prysm/beacon-chain/state/v1"
ethpb "github.com/prysmaticlabs/prysm/proto/prysm/v1alpha1"
"github.com/prysmaticlabs/prysm/testing/assert"
"github.com/prysmaticlabs/prysm/testing/require"
)
func TestBeaconState_ValidatorAtIndexReadOnly_HandlesNilSlice(t *testing.T) {
st, err := v1.InitializeFromProtoUnsafe(&ethpb.BeaconState{
Validators: nil,
})
require.NoError(t, err)
_, err = st.ValidatorAtIndexReadOnly(0)
assert.Equal(t, v1.ErrNilValidatorsInState, err)
}