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package privval_test
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import (
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"io/ioutil"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/tendermint/tendermint/privval"
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)
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const lastSignBytes = "750802110500000000000000220B08B398F3E00510F48DA6402A480A20F" +
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"C258973076512999C3E6839A22E9FBDB1B77CF993E8A9955412A41A59D4" +
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"CAD312240A20C971B286ACB8AAA6FCA0365EB0A660B189EDC08B46B5AF2" +
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"995DEFA51A28D215B10013211746573742D636861696E2D533245415533"
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const oldPrivvalContent = `{
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"address": "1D8089FAFDFAE4A637F3D616E17B92905FA2D91D",
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"pub_key": {
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"type": "tendermint/PubKeyEd25519",
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"value": "r3Yg2AhDZ745CNTpavsGU+mRZ8WpRXqoJuyqjN8mJq0="
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},
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"last_height": "5",
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"last_round": "0",
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"last_step": 3,
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"last_signature": "CTr7b9ZQlrJJf+12rPl5t/YSCUc/KqV7jQogCfFJA24e7hof69X6OMT7eFLVQHyodPjD/QTA298XHV5ejxInDQ==",
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"last_signbytes": "` + lastSignBytes + `",
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"priv_key": {
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"type": "tendermint/PrivKeyEd25519",
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"value": "7MwvTGEWWjsYwjn2IpRb+GYsWi9nnFsw8jPLLY1UtP6vdiDYCENnvjkI1Olq+wZT6ZFnxalFeqgm7KqM3yYmrQ=="
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}
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}`
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func TestLoadAndUpgrade(t *testing.T) {
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oldFilePath := initTmpOldFile(t)
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defer os.Remove(oldFilePath)
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newStateFile, err := ioutil.TempFile("", "priv_validator_state*.json")
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defer os.Remove(newStateFile.Name())
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require.NoError(t, err)
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newKeyFile, err := ioutil.TempFile("", "priv_validator_key*.json")
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defer os.Remove(newKeyFile.Name())
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require.NoError(t, err)
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oldPV, err := privval.LoadOldFilePV(oldFilePath)
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assert.NoError(t, err)
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newPV := oldPV.Upgrade(newKeyFile.Name(), newStateFile.Name())
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assertEqualPV(t, oldPV, newPV)
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assert.NoError(t, err)
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upgradedPV := privval.LoadFilePV(newKeyFile.Name(), newStateFile.Name())
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assertEqualPV(t, oldPV, upgradedPV)
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oldPV, err = privval.LoadOldFilePV(oldFilePath + ".bak")
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require.NoError(t, err)
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assertEqualPV(t, oldPV, upgradedPV)
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}
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func assertEqualPV(t *testing.T, oldPV *privval.OldFilePV, newPV *privval.FilePV) {
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assert.Equal(t, oldPV.Address, newPV.Key.Address)
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assert.Equal(t, oldPV.Address, newPV.GetAddress())
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assert.Equal(t, oldPV.PubKey, newPV.Key.PubKey)
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assert.Equal(t, oldPV.PubKey, newPV.GetPubKey())
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assert.Equal(t, oldPV.PrivKey, newPV.Key.PrivKey)
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assert.Equal(t, oldPV.LastHeight, newPV.LastSignState.Height)
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assert.Equal(t, oldPV.LastRound, newPV.LastSignState.Round)
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assert.Equal(t, oldPV.LastSignature, newPV.LastSignState.Signature)
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assert.Equal(t, oldPV.LastSignBytes, newPV.LastSignState.SignBytes)
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assert.Equal(t, oldPV.LastStep, newPV.LastSignState.Step)
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}
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func initTmpOldFile(t *testing.T) string {
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tmpFile, err := ioutil.TempFile("", "priv_validator_*.json")
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require.NoError(t, err)
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t.Logf("created test file %s", tmpFile.Name())
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_, err = tmpFile.WriteString(oldPrivvalContent)
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require.NoError(t, err)
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return tmpFile.Name()
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}
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