ipld-eth-server/pkg/transformers/integration_tests/frob.go
Elizabeth 3baca64903 Update address formatting (#67)
* Add getSignatures command for list of signatures in constants

* Update VatTune converter's formatting of addresses

and added an integration test

* Move VatTune and PriceFeeds integration tests to a common suite

* Update VatGrab converter for address format

* Update frob converter to fix urn and ilk formatting/decoding

* Update formatting

* Update make test command and add integrationtest command

* Add integration test to travis build

* Update creating headers in integration tests to include Raw and Timestamp fields
2018-10-17 13:04:55 -05:00

89 lines
3.1 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/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/geth"
"github.com/vulcanize/vulcanizedb/pkg/transformers/frob"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("Frob Transformer", func() {
It("fetches and transforms a Frob event from Kovan chain", func() {
blockNumber := int64(8935258)
config := frob.FrobConfig
config.StartingBlockNumber = blockNumber
config.EndingBlockNumber = blockNumber
ipc := "https://kovan.infura.io/J5Vd2fRtGsw0zZ0Ov3BL"
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(rpcClient, db, blockNumber)
Expect(err).NotTo(HaveOccurred())
initializer := frob.FrobTransformerInitializer{Config: config}
transformer := initializer.NewFrobTransformer(db, blockchain)
err = transformer.Execute()
Expect(err).NotTo(HaveOccurred())
var dbResult []frob.FrobModel
err = db.Select(&dbResult, `SELECT art, dart, dink, iart, ilk, ink, urn from maker.frob`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResult)).To(Equal(1))
Expect(dbResult[0].Art).To(Equal("10000000000000000"))
Expect(dbResult[0].Dart).To(Equal("0"))
Expect(dbResult[0].Dink).To(Equal("10000000000000"))
Expect(dbResult[0].IArt).To(Equal("1495509999999999999992"))
Expect(dbResult[0].Ilk).To(Equal("ETH"))
Expect(dbResult[0].Ink).To(Equal("10050100000000000"))
Expect(dbResult[0].Urn).To(Equal("0xc8E093e5f3F9B5Aa6A6b33ea45960b93C161430C"))
})
It("unpacks an event log", func() {
address := common.HexToAddress(shared.PitContractAddress)
abi, err := geth.ParseAbi(shared.PitABI)
Expect(err).NotTo(HaveOccurred())
contract := bind.NewBoundContract(address, abi, nil, nil, nil)
entity := &frob.FrobEntity{}
var eventLog = test_data.EthFrobLog
err = contract.UnpackLog(entity, "Frob", eventLog)
Expect(err).NotTo(HaveOccurred())
expectedEntity := test_data.FrobEntity
Expect(entity.Art).To(Equal(expectedEntity.Art))
Expect(entity.IArt).To(Equal(expectedEntity.IArt))
Expect(entity.Ilk).To(Equal(expectedEntity.Ilk))
Expect(entity.Ink).To(Equal(expectedEntity.Ink))
Expect(entity.Urn).To(Equal(expectedEntity.Urn))
})
})