ipld-eth-server/pkg/transformers/integration_tests/flap_kick.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

69 lines
2.3 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 (
"time"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/transformers/factories"
"github.com/vulcanize/vulcanizedb/pkg/transformers/flap_kick"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("FlapKick Transformer", func() {
It("fetches and transforms a FlapKick event from Kovan chain", func() {
blockNumber := int64(9002933)
config := flap_kick.FlapKickConfig
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.Transformer{
Config: config,
Converter: &flap_kick.FlapKickConverter{},
Repository: &flap_kick.FlapKickRepository{},
Fetcher: &shared.Fetcher{},
}
transformer := initializer.NewTransformer(db, blockChain)
err = transformer.Execute()
Expect(err).NotTo(HaveOccurred())
var dbResult []flap_kick.FlapKickModel
err = db.Select(&dbResult, `SELECT bid, bid_id, "end", gal, lot FROM maker.flap_kick`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResult)).To(Equal(1))
Expect(dbResult[0].Bid).To(Equal("0"))
Expect(dbResult[0].BidId).To(Equal("1"))
Expect(dbResult[0].End.Equal(time.Unix(1539163860, 0))).To(BeTrue())
Expect(dbResult[0].Gal).To(Equal("0x0000d8b4147eDa80Fec7122AE16DA2479Cbd7ffB"))
Expect(dbResult[0].Lot).To(Equal("1000000000000000000"))
})
})