forked from cerc-io/ipld-eth-server
Common transformer tests (#97)
* Move chop lump transformer test to a generic log_note_transformer_test * Add test cases to transformer test - cat file flip - cat file pit vow - deal - dent * Move transformer tests over to transformer factor test file - drip drip - drip file ilk/repo/vow - pit file deb ceiling/ilk/stability fee - price feeds * Move LogNoteTransformer test into factory package and remove log specific transformer tests * Move Transformer test into factory package and remove log event specific transformer tests * Respond to PR comments
This commit is contained in:
Elizabeth
GitHub
@@ -1,168 +0,0 @@
|
||||
// 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 flip_kick_test
|
||||
|
||||
import (
|
||||
"github.com/ethereum/go-ethereum/common"
|
||||
"github.com/ethereum/go-ethereum/core/types"
|
||||
. "github.com/onsi/ginkgo"
|
||||
. "github.com/onsi/gomega"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/core"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/fakes"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/transformers/factories"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/transformers/flip_kick"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
|
||||
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data/mocks"
|
||||
"math/rand"
|
||||
)
|
||||
|
||||
var _ = Describe("FlipKick Transformer", func() {
|
||||
var (
|
||||
transformer shared.Transformer
|
||||
fetcher mocks.MockLogFetcher
|
||||
converter mocks.MockConverter
|
||||
repository mocks.MockRepository
|
||||
blockNumber int64
|
||||
headerId int64
|
||||
headers []core.Header
|
||||
logs []types.Log
|
||||
config = flip_kick.FlipKickConfig
|
||||
)
|
||||
|
||||
BeforeEach(func() {
|
||||
fetcher = mocks.MockLogFetcher{}
|
||||
converter = mocks.MockConverter{}
|
||||
repository = mocks.MockRepository{}
|
||||
transformer = factories.Transformer{
|
||||
Fetcher: &fetcher,
|
||||
Converter: &converter,
|
||||
Repository: &repository,
|
||||
Config: config,
|
||||
}
|
||||
|
||||
blockNumber = rand.Int63()
|
||||
headerId = rand.Int63()
|
||||
logs = []types.Log{test_data.EthFlipKickLog}
|
||||
headers = []core.Header{{
|
||||
Id: headerId,
|
||||
BlockNumber: blockNumber,
|
||||
Hash: "0x",
|
||||
Raw: nil,
|
||||
}}
|
||||
})
|
||||
|
||||
It("fetches logs with the configured contract and topic(s) for each block", func() {
|
||||
repository.SetMissingHeaders(headers)
|
||||
expectedTopics := [][]common.Hash{{common.HexToHash(shared.FlipKickSignature)}}
|
||||
|
||||
err := transformer.Execute()
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
|
||||
Expect(fetcher.FetchedContractAddresses).To(Equal([][]string{flip_kick.FlipKickConfig.ContractAddresses}))
|
||||
Expect(fetcher.FetchedTopics).To(Equal(expectedTopics))
|
||||
Expect(fetcher.FetchedBlocks).To(Equal([]int64{blockNumber}))
|
||||
})
|
||||
|
||||
It("returns an error if the fetcher fails", func() {
|
||||
repository.SetMissingHeaders(headers)
|
||||
fetcher.SetFetcherError(fakes.FakeError)
|
||||
|
||||
err := transformer.Execute()
|
||||
Expect(err).To(HaveOccurred())
|
||||
Expect(err.Error()).To(ContainSubstring("failed"))
|
||||
})
|
||||
|
||||
It("marks header checked if no logs returned", func() {
|
||||
repository.SetMissingHeaders([]core.Header{{Id: headerId}})
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
repository.AssertMarkHeaderCheckedCalledWith(headerId)
|
||||
})
|
||||
|
||||
It("returns error if marking header checked returns err", func() {
|
||||
repository.SetMissingHeaders([]core.Header{{Id: headerId}})
|
||||
repository.SetMarkHeaderCheckedError(fakes.FakeError)
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).To(HaveOccurred())
|
||||
Expect(err).To(MatchError(fakes.FakeError))
|
||||
})
|
||||
|
||||
It("converts the logs", func() {
|
||||
repository.SetMissingHeaders([]core.Header{{BlockNumber: 1}})
|
||||
fetcher.SetFetchedLogs(logs)
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(converter.ContractAbi).To(Equal(flip_kick.FlipKickConfig.ContractAbi))
|
||||
Expect(converter.LogsToConvert).To(Equal(logs))
|
||||
})
|
||||
|
||||
It("returns an error if converting the geth log fails", func() {
|
||||
repository.SetMissingHeaders(headers)
|
||||
fetcher.SetFetchedLogs(logs)
|
||||
converter.ToEntitiesError = fakes.FakeError
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).To(HaveOccurred())
|
||||
Expect(err.Error()).To(ContainSubstring("failed"))
|
||||
})
|
||||
|
||||
It("persists a flip_kick record", func() {
|
||||
repository.SetMissingHeaders(headers)
|
||||
fetcher.SetFetchedLogs(logs)
|
||||
converter.ModelsToReturn = []interface{}{test_data.FlipKickModel}
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(repository.PassedHeaderID).To(Equal(headerId))
|
||||
Expect(repository.PassedModels[0]).To(Equal(test_data.FlipKickModel))
|
||||
})
|
||||
|
||||
It("returns an error if persisting a record fails", func() {
|
||||
repository.SetCreateError(fakes.FakeError)
|
||||
repository.SetMissingHeaders(headers)
|
||||
fetcher.SetFetchedLogs(logs)
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).To(HaveOccurred())
|
||||
Expect(err.Error()).To(ContainSubstring("failed"))
|
||||
})
|
||||
|
||||
It("returns an error if fetching missing headers fails", func() {
|
||||
repository.SetMissingHeadersError(fakes.FakeError)
|
||||
|
||||
err := transformer.Execute()
|
||||
|
||||
Expect(err).To(HaveOccurred())
|
||||
})
|
||||
|
||||
It("gets missing headers for blocks between the configured block number range", func() {
|
||||
repository.SetMissingHeaders(headers)
|
||||
err := transformer.Execute()
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
|
||||
Expect(repository.PassedStartingBlockNumber).To(Equal(flip_kick.FlipKickConfig.StartingBlockNumber))
|
||||
Expect(repository.PassedEndingBlockNumber).To(Equal(flip_kick.FlipKickConfig.EndingBlockNumber))
|
||||
})
|
||||
})
|
||||
Reference in New Issue
Block a user