neo-go/pkg/rpc/response/result/validator_test.go
Roman Khimov 0da0bb21ee rpc: make getnextvalidators behavior compliant with C# node
Turns out, our getnextvalidators implementation already works the way
getcandidates is supposed to work, but original getnextvalidators works a bit
differently. It only returns validators, it doesn't return Active flag (all
of them are active) and it represents votes as a number. So for the maximum
compatibility:
 * drop non-validator keys from getnextvalidators server-side
 * drop Active flag client-side (sorry, it doesn't exist)
 * allow unmarshalling old answers along with the new one

This technically breaks `query candidates` CLI command, but it'll be fixed
when getcandidates are to be introduced.
2022-07-01 14:52:02 +03:00

22 lines
741 B
Go

package result
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/require"
)
func TestValidatorUnmarshal(t *testing.T) {
old := []byte(`{"publickey":"02a7bc55fe8684e0119768d104ba30795bdcc86619e864add26156723ed185cd62","votes":"100500","active":true}`)
v := new(Validator)
require.NoError(t, json.Unmarshal(old, v))
require.Equal(t, int64(100500), v.Votes)
new := []byte(`{"publickey":"02a7bc55fe8684e0119768d104ba30795bdcc86619e864add26156723ed185cd62","votes":42}`)
require.NoError(t, json.Unmarshal(new, v))
require.Equal(t, int64(42), v.Votes)
bad := []byte(`{"publickey":"02a7bc55fe8684e0119768d104ba30795bdcc86619e864add26156723ed185cd62","votes":"notanumber"}`)
require.Error(t, json.Unmarshal(bad, v))
}