package privval_test import ( "io/ioutil" "os" "testing" "github.com/stretchr/testify/assert" "github.com/stretchr/testify/require" "github.com/tendermint/tendermint/privval" ) const oldPrivvalContent = `{ "address": "1D8089FAFDFAE4A637F3D616E17B92905FA2D91D", "pub_key": { "type": "tendermint/PubKeyEd25519", "value": "r3Yg2AhDZ745CNTpavsGU+mRZ8WpRXqoJuyqjN8mJq0=" }, "last_height": "5", "last_round": "0", "last_step": 3, "last_signature": "CTr7b9ZQlrJJf+12rPl5t/YSCUc/KqV7jQogCfFJA24e7hof69X6OMT7eFLVQHyodPjD/QTA298XHV5ejxInDQ==", "last_signbytes": "750802110500000000000000220B08B398F3E00510F48DA6402A480A20FC258973076512999C3E6839A22E9FBDB1B77CF993E8A9955412A41A59D4CAD312240A20C971B286ACB8AAA6FCA0365EB0A660B189EDC08B46B5AF2995DEFA51A28D215B10013211746573742D636861696E2D533245415533", "priv_key": { "type": "tendermint/PrivKeyEd25519", "value": "7MwvTGEWWjsYwjn2IpRb+GYsWi9nnFsw8jPLLY1UtP6vdiDYCENnvjkI1Olq+wZT6ZFnxalFeqgm7KqM3yYmrQ==" } }` func TestLoadAndUpgrade(t *testing.T) { oldFilePath := initTmpOldFile(t) defer os.Remove(oldFilePath) newStateFile, err := ioutil.TempFile("", "priv_validator_state*.json") defer os.Remove(newStateFile.Name()) require.NoError(t, err) newKeyFile, err := ioutil.TempFile("", "priv_validator_key*.json") defer os.Remove(newKeyFile.Name()) require.NoError(t, err) oldPV, err := privval.LoadOldFilePV(oldFilePath) assert.NoError(t, err) newPV := oldPV.Upgrade(newKeyFile.Name(), newStateFile.Name()) assertEqualPV(t, oldPV, newPV) assert.NoError(t, err) upgradedPV := privval.LoadFilePV(newKeyFile.Name(), newStateFile.Name()) assertEqualPV(t, oldPV, upgradedPV) oldPV, err = privval.LoadOldFilePV(oldFilePath + ".bak") require.NoError(t, err) assertEqualPV(t, oldPV, upgradedPV) } func assertEqualPV(t *testing.T, oldPV *privval.OldFilePV, newPV *privval.FilePV) { assert.Equal(t, oldPV.Address, newPV.Key.Address) assert.Equal(t, oldPV.Address, newPV.GetAddress()) assert.Equal(t, oldPV.PubKey, newPV.Key.PubKey) assert.Equal(t, oldPV.PubKey, newPV.GetPubKey()) assert.Equal(t, oldPV.PrivKey, newPV.Key.PrivKey) assert.Equal(t, oldPV.LastHeight, newPV.LastSignState.Height) assert.Equal(t, oldPV.LastRound, newPV.LastSignState.Round) assert.Equal(t, oldPV.LastSignature, newPV.LastSignState.Signature) assert.Equal(t, oldPV.LastSignBytes, newPV.LastSignState.SignBytes) assert.Equal(t, oldPV.LastStep, newPV.LastSignState.Step) } func initTmpOldFile(t *testing.T) string { tmpfile, err := ioutil.TempFile("", "priv_validator_*.json") require.NoError(t, err) t.Logf("created test file %s", tmpfile.Name()) _, err = tmpfile.WriteString(oldPrivvalContent) require.NoError(t, err) return tmpfile.Name() }