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178 lines
5.2 KiB
178 lines
5.2 KiB
package types
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import (
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"testing"
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"time"
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"github.com/golang/protobuf/proto"
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"github.com/stretchr/testify/assert"
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amino "github.com/tendermint/go-amino"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/tendermint/tendermint/crypto"
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"github.com/tendermint/tendermint/crypto/ed25519"
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"github.com/tendermint/tendermint/crypto/secp256k1"
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"github.com/tendermint/tendermint/version"
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)
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func TestABCIPubKey(t *testing.T) {
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pkEd := ed25519.GenPrivKey().PubKey()
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pkSecp := secp256k1.GenPrivKey().PubKey()
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testABCIPubKey(t, pkEd, ABCIPubKeyTypeEd25519)
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testABCIPubKey(t, pkSecp, ABCIPubKeyTypeSecp256k1)
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}
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func testABCIPubKey(t *testing.T, pk crypto.PubKey, typeStr string) {
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abciPubKey := TM2PB.PubKey(pk)
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pk2, err := PB2TM.PubKey(abciPubKey)
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assert.Nil(t, err)
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assert.Equal(t, pk, pk2)
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}
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func TestABCIValidators(t *testing.T) {
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pkEd := ed25519.GenPrivKey().PubKey()
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// correct validator
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tmValExpected := NewValidator(pkEd, 10)
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tmVal := NewValidator(pkEd, 10)
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abciVal := TM2PB.ValidatorUpdate(tmVal)
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tmVals, err := PB2TM.ValidatorUpdates([]abci.ValidatorUpdate{abciVal})
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assert.Nil(t, err)
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assert.Equal(t, tmValExpected, tmVals[0])
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abciVals := TM2PB.ValidatorUpdates(NewValidatorSet(tmVals))
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assert.Equal(t, []abci.ValidatorUpdate{abciVal}, abciVals)
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// val with address
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tmVal.Address = pkEd.Address()
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abciVal = TM2PB.ValidatorUpdate(tmVal)
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tmVals, err = PB2TM.ValidatorUpdates([]abci.ValidatorUpdate{abciVal})
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assert.Nil(t, err)
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assert.Equal(t, tmValExpected, tmVals[0])
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// val with incorrect pubkey data
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abciVal = TM2PB.ValidatorUpdate(tmVal)
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abciVal.PubKey.Data = []byte("incorrect!")
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tmVals, err = PB2TM.ValidatorUpdates([]abci.ValidatorUpdate{abciVal})
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assert.NotNil(t, err)
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assert.Nil(t, tmVals)
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}
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func TestABCIConsensusParams(t *testing.T) {
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cp := DefaultConsensusParams()
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abciCP := TM2PB.ConsensusParams(cp)
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cp2 := cp.Update(abciCP)
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assert.Equal(t, *cp, cp2)
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}
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func newHeader(
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height int64, commitHash, dataHash, evidenceHash []byte,
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) *Header {
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return &Header{
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Height: height,
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LastCommitHash: commitHash,
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DataHash: dataHash,
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EvidenceHash: evidenceHash,
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}
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}
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func TestABCIHeader(t *testing.T) {
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// build a full header
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var height int64 = 5
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header := newHeader(height, []byte("lastCommitHash"), []byte("dataHash"), []byte("evidenceHash"))
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protocolVersion := version.Consensus{Block: 7, App: 8}
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timestamp := time.Now()
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lastBlockID := BlockID{
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Hash: []byte("hash"),
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PartsHeader: PartSetHeader{
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Total: 10,
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Hash: []byte("hash"),
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},
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}
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header.Populate(
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protocolVersion, "chainID", timestamp, lastBlockID,
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[]byte("valHash"), []byte("nextValHash"),
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[]byte("consHash"), []byte("appHash"), []byte("lastResultsHash"),
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[]byte("proposerAddress"),
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)
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cdc := amino.NewCodec()
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headerBz := cdc.MustMarshalBinaryBare(header)
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pbHeader := TM2PB.Header(header)
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pbHeaderBz, err := proto.Marshal(&pbHeader)
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assert.NoError(t, err)
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// assert some fields match
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assert.EqualValues(t, protocolVersion.Block, pbHeader.Version.Block)
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assert.EqualValues(t, protocolVersion.App, pbHeader.Version.App)
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assert.EqualValues(t, "chainID", pbHeader.ChainID)
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assert.EqualValues(t, height, pbHeader.Height)
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assert.EqualValues(t, timestamp, pbHeader.Time)
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assert.EqualValues(t, lastBlockID.Hash, pbHeader.LastBlockId.Hash)
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assert.EqualValues(t, []byte("lastCommitHash"), pbHeader.LastCommitHash)
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assert.Equal(t, []byte("proposerAddress"), pbHeader.ProposerAddress)
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// assert the encodings match
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// NOTE: they don't yet because Amino encodes
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// int64 as zig-zag and we're using non-zigzag in the protobuf.
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// See https://github.com/tendermint/tendermint/issues/2682
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_, _ = headerBz, pbHeaderBz
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// assert.EqualValues(t, headerBz, pbHeaderBz)
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}
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func TestABCIEvidence(t *testing.T) {
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val := NewMockPV()
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blockID := makeBlockID([]byte("blockhash"), 1000, []byte("partshash"))
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blockID2 := makeBlockID([]byte("blockhash2"), 1000, []byte("partshash"))
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const chainID = "mychain"
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pubKey := val.GetPubKey()
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ev := &DuplicateVoteEvidence{
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PubKey: pubKey,
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VoteA: makeVote(val, chainID, 0, 10, 2, 1, blockID),
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VoteB: makeVote(val, chainID, 0, 10, 2, 1, blockID2),
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}
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abciEv := TM2PB.Evidence(
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ev,
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NewValidatorSet([]*Validator{NewValidator(pubKey, 10)}),
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time.Now(),
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)
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assert.Equal(t, "duplicate/vote", abciEv.Type)
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}
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type pubKeyEddie struct{}
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func (pubKeyEddie) Address() Address { return []byte{} }
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func (pubKeyEddie) Bytes() []byte { return []byte{} }
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func (pubKeyEddie) VerifyBytes(msg []byte, sig []byte) bool { return false }
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func (pubKeyEddie) Equals(crypto.PubKey) bool { return false }
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func TestABCIValidatorFromPubKeyAndPower(t *testing.T) {
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pubkey := ed25519.GenPrivKey().PubKey()
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abciVal := TM2PB.NewValidatorUpdate(pubkey, 10)
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assert.Equal(t, int64(10), abciVal.Power)
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assert.Panics(t, func() { TM2PB.NewValidatorUpdate(nil, 10) })
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assert.Panics(t, func() { TM2PB.NewValidatorUpdate(pubKeyEddie{}, 10) })
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}
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func TestABCIValidatorWithoutPubKey(t *testing.T) {
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pkEd := ed25519.GenPrivKey().PubKey()
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abciVal := TM2PB.Validator(NewValidator(pkEd, 10))
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// pubkey must be nil
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tmValExpected := abci.Validator{
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Address: pkEd.Address(),
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Power: 10,
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}
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assert.Equal(t, tmValExpected, abciVal)
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}
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