ipld-eth-server/pkg/transformers/integration_tests/vat_move.go
Rob Mulholand 82fd73ba3f (VDB-68) Verify log block hash matches header block hash
- Delete header on conflict to prompt data refresh (cascade deletes all
  data associated with that block)
- Derive header hash from rpc payload rather than computing it from data
  (prevents hash mismatch between blockchain and cache)
2018-11-13 14:51:39 -06:00

67 lines
2.4 KiB
Go

// Copyright 2018 Vulcanize
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package integration_tests
import (
"github.com/ethereum/go-ethereum/common"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/transformers/factories"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_move"
"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("VatMove LogNoteTransformer", func() {
It("transforms VatMove log events", func() {
blockNumber := int64(9004628)
config := vat_move.VatMoveConfig
config.StartingBlockNumber = blockNumber
config.EndingBlockNumber = blockNumber
rpcClient, ethClient, err := getClients(ipc)
Expect(err).NotTo(HaveOccurred())
blockChain, err := getBlockChain(rpcClient, ethClient)
Expect(err).NotTo(HaveOccurred())
db := test_config.NewTestDB(blockChain.Node())
test_config.CleanTestDB(db)
err = persistHeader(db, blockNumber, blockChain)
Expect(err).NotTo(HaveOccurred())
initializer := factories.LogNoteTransformer{
Config: config,
Fetcher: &shared.Fetcher{},
Converter: &vat_move.VatMoveConverter{},
Repository: &vat_move.VatMoveRepository{},
}
transformer := initializer.NewLogNoteTransformer(db, blockChain)
err = transformer.Execute()
Expect(err).NotTo(HaveOccurred())
var dbResults []vat_move.VatMoveModel
err = db.Select(&dbResults, `SELECT src, dst, rad from maker.vat_move`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResults)).To(Equal(1))
dbResult := dbResults[0]
Expect(dbResult.Src).To(Equal(common.HexToAddress("0x8868bad8e74fca4505676d1b5b21ecc23328d132").String()))
Expect(dbResult.Dst).To(Equal(common.HexToAddress("0x0000d8b4147eda80fec7122ae16da2479cbd7ffb").String()))
Expect(dbResult.Rad).To(Equal("1000000000000000000000000000000000000000000000"))
})
})