wormhole/node/pkg/db/governor_test.go

package db

import (
	"testing"
	"time"

	"github.com/certusone/wormhole/node/pkg/common"
	"github.com/certusone/wormhole/node/pkg/vaa"
	eth_common "github.com/ethereum/go-ethereum/common"
	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
	"go.uber.org/zap"
)

func TestSerializeAndDeserializeOfTransfer(t *testing.T) {
	tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
	require.NoError(t, err)

	tokenBridgeAddr, _ := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	require.NoError(t, err)

	xfer1 := &Transfer{
		Timestamp:      time.Unix(int64(1654516425), 0),
		Value:          125000,
		OriginChain:    vaa.ChainIDEthereum,
		OriginAddress:  tokenAddr,
		EmitterChain:   vaa.ChainIDEthereum,
		EmitterAddress: tokenBridgeAddr,
		MsgID:          "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
	}

	bytes, err := xfer1.Marshal()
	require.NoError(t, err)

	xfer2, err := UnmarshalTransfer(bytes)
	require.NoError(t, err)

	assert.Equal(t, xfer1, xfer2)

	expectedTransferKey := "GOV:XFER:2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"
	assert.Equal(t, expectedTransferKey, string(TransferMsgID(xfer2)))
}

func TestPendingMsgID(t *testing.T) {
	tokenBridgeAddr, err := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	require.NoError(t, err)

	msg1 := &common.MessagePublication{
		TxHash:           eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
		Timestamp:        time.Unix(int64(1654516425), 0),
		Nonce:            123456,
		Sequence:         789101112131415,
		EmitterChain:     vaa.ChainIDEthereum,
		EmitterAddress:   tokenBridgeAddr,
		Payload:          []byte{},
		ConsistencyLevel: 16,
	}

	assert.Equal(t, []byte("GOV:PENDING:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"), PendingMsgID(msg1))
}

func TestTransferMsgID(t *testing.T) {
	tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
	require.NoError(t, err)

	tokenBridgeAddr, _ := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	require.NoError(t, err)

	xfer := &Transfer{
		Timestamp:      time.Unix(int64(1654516425), 0),
		Value:          125000,
		OriginChain:    vaa.ChainIDEthereum,
		OriginAddress:  tokenAddr,
		EmitterChain:   vaa.ChainIDEthereum,
		EmitterAddress: tokenBridgeAddr,
		MsgID:          "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
	}

	assert.Equal(t, []byte("GOV:XFER:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415"), TransferMsgID(xfer))
}

func TestIsTransfer(t *testing.T) {
	assert.Equal(t, true, IsTransfer([]byte("GOV:XFER:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
	assert.Equal(t, false, IsTransfer([]byte("GOV:XFER:")))
	assert.Equal(t, false, IsTransfer([]byte("GOV:XFER:1")))
	assert.Equal(t, false, IsTransfer([]byte("GOV:XFER:1/1/1")))
	assert.Equal(t, false, IsTransfer([]byte("GOV:XFER:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/")))
	assert.Equal(t, true, IsTransfer([]byte("GOV:XFER:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/0")))
	assert.Equal(t, false, IsTransfer([]byte("GOV:PENDING:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
	assert.Equal(t, false, IsTransfer([]byte{0x01, 0x02, 0x03, 0x04}))
	assert.Equal(t, false, IsTransfer([]byte{}))
}

func TestIsPendingMsg(t *testing.T) {
	assert.Equal(t, true, IsPendingMsg([]byte("GOV:PENDING:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
	assert.Equal(t, false, IsPendingMsg([]byte("GOV:XFER:"+"2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415")))
	assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING:")))
	assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING:"+"1")))
	assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING:"+"1/1/1")))
	assert.Equal(t, false, IsPendingMsg([]byte("GOV:PENDING:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/")))
	assert.Equal(t, true, IsPendingMsg([]byte("GOV:PENDING:"+"1/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/0")))
	assert.Equal(t, false, IsPendingMsg([]byte{0x01, 0x02, 0x03, 0x04}))
	assert.Equal(t, false, IsPendingMsg([]byte{}))
}

func TestGetChainGovernorData(t *testing.T) {
	dbPath := t.TempDir()
	db, err := Open(dbPath)
	if err != nil {
		t.Error("failed to open database")
	}
	defer db.Close()

	logger, _ := zap.NewDevelopment()

	transfers, pending, err2 := db.GetChainGovernorData(logger)

	assert.Equal(t, []*Transfer(nil), transfers)
	assert.Equal(t, []*common.MessagePublication(nil), pending)
	require.NoError(t, err2)
}

func TestStoreTransfer(t *testing.T) {
	dbPath := t.TempDir()
	db, err := Open(dbPath)
	if err != nil {
		t.Error("failed to open database")
	}
	defer db.Close()

	tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
	require.NoError(t, err)

	tokenBridgeAddr, _ := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	require.NoError(t, err)

	xfer1 := &Transfer{
		Timestamp:      time.Unix(int64(1654516425), 0),
		Value:          125000,
		OriginChain:    vaa.ChainIDEthereum,
		OriginAddress:  tokenAddr,
		EmitterChain:   vaa.ChainIDEthereum,
		EmitterAddress: tokenBridgeAddr,
		MsgID:          "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
	}

	err2 := db.StoreTransfer(xfer1)
	require.NoError(t, err2)
}

func TestDeleteTransfer(t *testing.T) {
	dbPath := t.TempDir()
	db, err := Open(dbPath)
	if err != nil {
		t.Error("failed to open database")
	}
	defer db.Close()

	tokenAddr, err := vaa.StringToAddress("0x707f9118e33a9b8998bea41dd0d46f38bb963fc8")
	require.NoError(t, err)

	tokenBridgeAddr, _ := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	require.NoError(t, err)

	xfer1 := &Transfer{
		Timestamp:      time.Unix(int64(1654516425), 0),
		Value:          125000,
		OriginChain:    vaa.ChainIDEthereum,
		OriginAddress:  tokenAddr,
		EmitterChain:   vaa.ChainIDEthereum,
		EmitterAddress: tokenBridgeAddr,
		MsgID:          "2/0000000000000000000000000290fb167208af455bb137780163b7b7a9a10c16/789101112131415",
	}

	err2 := db.StoreTransfer(xfer1)
	require.NoError(t, err2)

	err3 := db.DeleteTransfer(xfer1)
	require.NoError(t, err3)
}

func TestStorePendingMsg(t *testing.T) {
	dbPath := t.TempDir()
	db, err := Open(dbPath)
	if err != nil {
		t.Error("failed to open database")
	}
	defer db.Close()

	tokenBridgeAddr, err2 := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	assert.NoError(t, err2)

	msg := &common.MessagePublication{
		TxHash:           eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
		Timestamp:        time.Unix(int64(1654516425), 0),
		Nonce:            123456,
		Sequence:         789101112131415,
		EmitterChain:     vaa.ChainIDEthereum,
		EmitterAddress:   tokenBridgeAddr,
		Payload:          []byte{},
		ConsistencyLevel: 16,
	}

	err3 := db.StorePendingMsg(msg)
	require.NoError(t, err3)
}

func TestDeletePendingMsg(t *testing.T) {
	dbPath := t.TempDir()
	db, err := Open(dbPath)
	if err != nil {
		t.Error("failed to open database")
	}
	defer db.Close()

	tokenBridgeAddr, err2 := vaa.StringToAddress("0x0290fb167208af455bb137780163b7b7a9a10c16")
	assert.NoError(t, err2)

	msg := &common.MessagePublication{
		TxHash:           eth_common.HexToHash("0x06f541f5ecfc43407c31587aa6ac3a689e8960f36dc23c332db5510dfc6a4063"),
		Timestamp:        time.Unix(int64(1654516425), 0),
		Nonce:            123456,
		Sequence:         789101112131415,
		EmitterChain:     vaa.ChainIDEthereum,
		EmitterAddress:   tokenBridgeAddr,
		Payload:          []byte{},
		ConsistencyLevel: 16,
	}

	err3 := db.StorePendingMsg(msg)
	require.NoError(t, err3)

	err4 := db.DeletePendingMsg(msg)
	assert.Nil(t, err4)
}