ipld-eth-server/pkg/transformers/integration_tests/deal.go
2018-12-07 18:10:36 +01:00

117 lines
3.8 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/core"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
"github.com/vulcanize/vulcanizedb/pkg/transformers/deal"
"github.com/vulcanize/vulcanizedb/pkg/transformers/factories"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared/constants"
"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("Deal transformer", func() {
var (
db *postgres.DB
blockChain core.BlockChain
config shared.TransformerConfig
initializer factories.LogNoteTransformer
fetcher shared.Fetcher
addresses []common.Address
topics []common.Hash
)
BeforeEach(func() {
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)
config = deal.DealConfig
initializer = factories.LogNoteTransformer{
Config: config,
Converter: &deal.DealConverter{},
Repository: &deal.DealRepository{},
}
fetcher = shared.NewFetcher(blockChain)
addresses = shared.HexStringsToAddresses(config.ContractAddresses)
topics = []common.Hash{common.HexToHash(config.Topic)}
})
It("persists a flip deal log event", func() {
// transaction: 0x05b5eabac2ace136f0f7e0efc61d7d42abe8e8938cc0f04fbf1a6ba545d59e58
flipBlockNumber := int64(8958007)
header, err := persistHeader(db, flipBlockNumber, blockChain)
Expect(err).NotTo(HaveOccurred())
initializer.Config.StartingBlockNumber = flipBlockNumber
initializer.Config.EndingBlockNumber = flipBlockNumber
logs, err := fetcher.FetchLogs(addresses, topics, header)
Expect(err).NotTo(HaveOccurred())
transformer := initializer.NewLogNoteTransformer(db)
err = transformer.Execute(logs, header)
Expect(err).NotTo(HaveOccurred())
var dbResult []deal.DealModel
err = db.Select(&dbResult, `SELECT bid_id, contract_address FROM maker.deal`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResult)).To(Equal(1))
Expect(dbResult[0].BidId).To(Equal("6"))
Expect(dbResult[0].ContractAddress).To(Equal(constants.FlipperContractAddress))
})
It("persists a flop deal log event", func() {
//TODO: There are currently no Flop.deal events on Kovan
})
It("persists a flap deal log event", func() {
flapBlockNumber := int64(9004628)
header, err := persistHeader(db, flapBlockNumber, blockChain)
Expect(err).NotTo(HaveOccurred())
initializer.Config.StartingBlockNumber = flapBlockNumber
initializer.Config.EndingBlockNumber = flapBlockNumber
logs, err := fetcher.FetchLogs(addresses, topics, header)
Expect(err).NotTo(HaveOccurred())
transformer := initializer.NewLogNoteTransformer(db)
err = transformer.Execute(logs, header)
Expect(err).NotTo(HaveOccurred())
var dbResult []deal.DealModel
err = db.Select(&dbResult, `SELECT bid_id, contract_address FROM maker.deal`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResult)).To(Equal(1))
Expect(dbResult[0].BidId).To(Equal("1"))
Expect(dbResult[0].ContractAddress).To(Equal(constants.FlapperContractAddress))
})
})