ipld-eth-server/pkg/transformers/flop_kick/repository_test.go
Rob Mulholand d3df685c46 Add timestamp to block header
- Enables quickly deriving timestamp from header for log events
2018-10-12 12:00:02 -05:00

198 lines
7.3 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 flop_kick_test
import (
. "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/datastore/postgres/repositories"
"github.com/vulcanize/vulcanizedb/pkg/fakes"
"github.com/vulcanize/vulcanizedb/pkg/transformers/flop_kick"
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("FlopRepository", func() {
var (
db *postgres.DB
repository flop_kick.FlopKickRepository
headerRepository repositories.HeaderRepository
err error
dbResult test_data.FlopKickDBResult
)
BeforeEach(func() {
db = test_config.NewTestDB(test_config.NewTestNode())
test_config.CleanTestDB(db)
repository = flop_kick.NewFlopKickRepository(db)
headerRepository = repositories.NewHeaderRepository(db)
dbResult = test_data.FlopKickDBResult{}
})
Describe("Create", func() {
var headerId int64
BeforeEach(func() {
headerId, err = headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
Expect(err).NotTo(HaveOccurred())
err := repository.Create(headerId, []flop_kick.Model{test_data.FlopKickModel})
Expect(err).NotTo(HaveOccurred())
})
It("creates FlopKick records", func() {
err = db.QueryRowx(`SELECT * FROM maker.flop_kick WHERE header_id = $1`, headerId).StructScan(&dbResult)
Expect(err).NotTo(HaveOccurred())
Expect(dbResult.HeaderId).To(Equal(headerId))
Expect(dbResult.BidId).To(Equal(test_data.FlopKickModel.BidId))
Expect(dbResult.Lot).To(Equal(test_data.FlopKickModel.Lot))
Expect(dbResult.Bid).To(Equal(test_data.FlopKickModel.Bid))
Expect(dbResult.Gal).To(Equal(test_data.FlopKickModel.Gal))
Expect(dbResult.End.Equal(test_data.FlopKickModel.End)).To(BeTrue())
Expect(dbResult.TransactionIndex).To(Equal(test_data.FlopKickModel.TransactionIndex))
Expect(dbResult.Raw).To(MatchJSON(test_data.FlopKickModel.Raw))
})
It("marks headerId as checked for flop kick logs", func() {
var headerChecked bool
err = db.Get(&headerChecked, `SELECT flop_kick_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
It("returns an error if inserting the flop_kick record fails", func() {
err = repository.Create(headerId, []flop_kick.Model{test_data.FlopKickModel})
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("pq: duplicate key value violates unique constraint"))
})
It("deletes the flop_kick records if its corresponding header record is deleted", func() {
var flopKickCount int
err = db.QueryRow(`SELECT count(*) FROM maker.flop_kick`).Scan(&flopKickCount)
Expect(err).NotTo(HaveOccurred())
Expect(flopKickCount).To(Equal(1))
_, err = db.Exec(`DELETE FROM headers where id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
err = db.QueryRow(`SELECT count(*) FROM maker.flop_kick`).Scan(&flopKickCount)
Expect(err).NotTo(HaveOccurred())
Expect(flopKickCount).To(Equal(0))
})
})
Describe("MarkedHeadersChecked", func() {
var headerId int64
BeforeEach(func() {
headerId, err = headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
Expect(err).NotTo(HaveOccurred())
})
It("creates a row for a new headerId", func() {
err := repository.MarkHeaderChecked(headerId)
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT flop_kick_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
It("updates row when headerId already exists", func() {
_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerId)
err = repository.MarkHeaderChecked(headerId)
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT flop_kick_checked FROM public.checked_headers WHERE header_id = $1`, headerId)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
})
Describe("MissingHeaders", func() {
var (
flopKickBlock, startingBlock, endingBlock, outOfRangeBlock int64
headerIds []int64
)
BeforeEach(func() {
flopKickBlock = GinkgoRandomSeed()
startingBlock = flopKickBlock - 1
endingBlock = flopKickBlock + 1
outOfRangeBlock = flopKickBlock + 2
headerIds = []int64{}
for _, number := range []int64{startingBlock, flopKickBlock, endingBlock, outOfRangeBlock} {
headerId, err := headerRepository.CreateOrUpdateHeader(fakes.GetFakeHeader(number))
Expect(err).NotTo(HaveOccurred())
headerIds = append(headerIds, headerId)
}
})
It("returns headers haven't been checked", func() {
err = repository.MarkHeaderChecked(headerIds[1])
Expect(err).NotTo(HaveOccurred())
headers, err := repository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(headers)).To(Equal(2))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock)))
})
It("only treats headers as checked if flop_kicks have been checked", func() {
_, err := db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerIds[1])
Expect(err).NotTo(HaveOccurred())
headers, err := repository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(headers)).To(Equal(3))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(flopKickBlock)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(flopKickBlock)))
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(flopKickBlock)))
})
It("only returns missing headers for the current node", func() {
node2 := core.Node{}
db2 := test_config.NewTestDB(node2)
headerRepository2 := repositories.NewHeaderRepository(db2)
flopKickRepository2 := flop_kick.NewFlopKickRepository(db2)
for _, number := range []int64{startingBlock, flopKickBlock, endingBlock} {
headerRepository2.CreateOrUpdateHeader(fakes.GetFakeHeader(number))
Expect(err).NotTo(HaveOccurred())
}
err = repository.MarkHeaderChecked(headerIds[1])
Expect(err).NotTo(HaveOccurred())
node1MissingHeaders, err := repository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(node1MissingHeaders)).To(Equal(2))
node2MissingHeaders, err := flopKickRepository2.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(node2MissingHeaders)).To(Equal(3))
})
})
})