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package p2p_test
import (
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/require"
tmrand "github.com/tendermint/tendermint/libs/rand"
"github.com/tendermint/tendermint/p2p"
)
func TestLoadOrGenNodeKey(t *testing.T) {
filePath := filepath.Join(os.TempDir(), tmrand.Str(12)+"_peer_id.json")
nodeKey, err := p2p.LoadOrGenNodeKey(filePath)
require.Nil(t, err)
nodeKey2, err := p2p.LoadOrGenNodeKey(filePath)
require.Nil(t, err)
require.Equal(t, nodeKey, nodeKey2)
}
func TestLoadNodeKey(t *testing.T) {
filePath := filepath.Join(os.TempDir(), tmrand.Str(12)+"_peer_id.json")
_, err := p2p.LoadNodeKey(filePath)
require.True(t, os.IsNotExist(err))
_, err = p2p.LoadOrGenNodeKey(filePath)
require.NoError(t, err)
nodeKey, err := p2p.LoadNodeKey(filePath)
require.NoError(t, err)
require.NotNil(t, nodeKey)
}
func TestNodeKeySaveAs(t *testing.T) {
filePath := filepath.Join(os.TempDir(), tmrand.Str(12)+"_peer_id.json")
require.NoFileExists(t, filePath)
nodeKey := p2p.GenNodeKey()
require.NoError(t, nodeKey.SaveAs(filePath))
require.FileExists(t, filePath)
}