package types_test
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/tendermint/tendermint/types"
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)
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func TestLoadOrGenNodeKey(t *testing.T) {
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filePath := filepath.Join(t.TempDir(), "peer_id.json")
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nodeKey, err := types.LoadOrGenNodeKey(filePath)
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require.NoError(t, err)
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nodeKey2, err := types.LoadOrGenNodeKey(filePath)
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require.NoError(t, err)
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require.Equal(t, nodeKey, nodeKey2)
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}
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func TestLoadNodeKey(t *testing.T) {
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filePath := filepath.Join(t.TempDir(), "peer_id.json")
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_, err := types.LoadNodeKey(filePath)
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require.True(t, os.IsNotExist(err))
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_, err = types.LoadOrGenNodeKey(filePath)
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require.NoError(t, err)
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nodeKey, err := types.LoadNodeKey(filePath)
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require.NoError(t, err)
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require.NotNil(t, nodeKey)
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}
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func TestNodeKeySaveAs(t *testing.T) {
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filePath := filepath.Join(t.TempDir(), "peer_id.json")
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require.NoFileExists(t, filePath)
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nodeKey := types.GenNodeKey()
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require.NoError(t, nodeKey.SaveAs(filePath))
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require.FileExists(t, filePath)
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}
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