forked from cerc-io/ipld-eth-server
206 lines
8.5 KiB
Go
206 lines
8.5 KiB
Go
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package vat_grab_test
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import (
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"database/sql"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"github.com/vulcanize/vulcanizedb/pkg/core"
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"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
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"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres/repositories"
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"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
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"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_grab"
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"github.com/vulcanize/vulcanizedb/test_config"
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)
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var _ = Describe("Vat grab repository", func() {
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Describe("Create", func() {
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var (
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db *postgres.DB
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vatGrabRepository vat_grab.Repository
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err error
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headerID int64
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)
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BeforeEach(func() {
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db = test_config.NewTestDB(core.Node{})
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test_config.CleanTestDB(db)
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headerRepository := repositories.NewHeaderRepository(db)
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headerID, err = headerRepository.CreateOrUpdateHeader(core.Header{})
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Expect(err).NotTo(HaveOccurred())
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vatGrabRepository = vat_grab.NewVatGrabRepository(db)
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})
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It("adds a vat grab event", func() {
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err = vatGrabRepository.Create(headerID, []vat_grab.VatGrabModel{test_data.VatGrabModel})
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Expect(err).NotTo(HaveOccurred())
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var dbVatGrab vat_grab.VatGrabModel
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err = db.Get(&dbVatGrab, `SELECT ilk, urn, v, w, dink, dart, tx_idx, raw_log FROM maker.vat_grab WHERE header_id = $1`, headerID)
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Expect(err).NotTo(HaveOccurred())
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Expect(dbVatGrab.Ilk).To(Equal(test_data.VatGrabModel.Ilk))
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Expect(dbVatGrab.Urn).To(Equal(test_data.VatGrabModel.Urn))
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Expect(dbVatGrab.V).To(Equal(test_data.VatGrabModel.V))
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Expect(dbVatGrab.W).To(Equal(test_data.VatGrabModel.W))
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Expect(dbVatGrab.Dink).To(Equal(test_data.VatGrabModel.Dink))
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Expect(dbVatGrab.Dart).To(Equal(test_data.VatGrabModel.Dart))
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Expect(dbVatGrab.TransactionIndex).To(Equal(test_data.VatGrabModel.TransactionIndex))
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Expect(dbVatGrab.Raw).To(MatchJSON(test_data.VatGrabModel.Raw))
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})
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It("marks header as checked for logs", func() {
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err = vatGrabRepository.Create(headerID, []vat_grab.VatGrabModel{test_data.VatGrabModel})
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Expect(err).NotTo(HaveOccurred())
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var headerChecked bool
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err = db.Get(&headerChecked, `SELECT vat_grab_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
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Expect(err).NotTo(HaveOccurred())
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Expect(headerChecked).To(BeTrue())
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})
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It("does not duplicate pit file vat_grab events", func() {
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err = vatGrabRepository.Create(headerID, []vat_grab.VatGrabModel{test_data.VatGrabModel})
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Expect(err).NotTo(HaveOccurred())
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err = vatGrabRepository.Create(headerID, []vat_grab.VatGrabModel{test_data.VatGrabModel})
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Expect(err).To(HaveOccurred())
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Expect(err.Error()).To(ContainSubstring("pq: duplicate key value violates unique constraint"))
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})
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It("removes pit file vat_grab if corresponding header is deleted", func() {
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err = vatGrabRepository.Create(headerID, []vat_grab.VatGrabModel{test_data.VatGrabModel})
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Expect(err).NotTo(HaveOccurred())
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_, err = db.Exec(`DELETE FROM headers WHERE id = $1`, headerID)
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Expect(err).NotTo(HaveOccurred())
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var dbVatGrab vat_grab.VatGrabModel
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err = db.Get(&dbVatGrab, `SELECT ilk, urn, v, w, dink, dart, tx_idx, raw_log FROM maker.vat_grab WHERE header_id = $1`, headerID)
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Expect(err).To(HaveOccurred())
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Expect(err).To(MatchError(sql.ErrNoRows))
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})
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})
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Describe("MarkHeaderChecked", func() {
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var (
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db *postgres.DB
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vatGrabRepository vat_grab.Repository
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err error
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headerID int64
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)
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BeforeEach(func() {
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db = test_config.NewTestDB(core.Node{})
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test_config.CleanTestDB(db)
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headerRepository := repositories.NewHeaderRepository(db)
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headerID, err = headerRepository.CreateOrUpdateHeader(core.Header{})
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Expect(err).NotTo(HaveOccurred())
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vatGrabRepository = vat_grab.NewVatGrabRepository(db)
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})
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It("creates a row for a new headerID", func() {
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err = vatGrabRepository.MarkHeaderChecked(headerID)
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Expect(err).NotTo(HaveOccurred())
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var headerChecked bool
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err = db.Get(&headerChecked, `SELECT vat_grab_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
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Expect(err).NotTo(HaveOccurred())
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Expect(headerChecked).To(BeTrue())
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})
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It("updates row when headerID already exists", func() {
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_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerID)
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err = vatGrabRepository.MarkHeaderChecked(headerID)
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Expect(err).NotTo(HaveOccurred())
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var headerChecked bool
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err = db.Get(&headerChecked, `SELECT vat_grab_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
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Expect(err).NotTo(HaveOccurred())
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Expect(headerChecked).To(BeTrue())
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})
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})
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Describe("MissingHeaders", func() {
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It("returns headers that haven't been checked", func() {
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db := test_config.NewTestDB(core.Node{})
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test_config.CleanTestDB(db)
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headerRepository := repositories.NewHeaderRepository(db)
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startingBlockNumber := int64(1)
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vatGrabBlockNumber := int64(2)
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endingBlockNumber := int64(3)
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blockNumbers := []int64{startingBlockNumber, vatGrabBlockNumber, endingBlockNumber, endingBlockNumber + 1}
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var headerIDs []int64
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for _, n := range blockNumbers {
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headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n})
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headerIDs = append(headerIDs, headerID)
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Expect(err).NotTo(HaveOccurred())
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}
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vatGrabRepository := vat_grab.NewVatGrabRepository(db)
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err := vatGrabRepository.MarkHeaderChecked(headerIDs[1])
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Expect(err).NotTo(HaveOccurred())
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headers, err := vatGrabRepository.MissingHeaders(startingBlockNumber, endingBlockNumber)
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Expect(err).NotTo(HaveOccurred())
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Expect(len(headers)).To(Equal(2))
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Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber)))
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Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber)))
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})
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It("only treats headers as checked if vat grab logs have been checked", func() {
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db := test_config.NewTestDB(core.Node{})
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test_config.CleanTestDB(db)
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headerRepository := repositories.NewHeaderRepository(db)
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startingBlockNumber := int64(1)
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vatGrabdBlockNumber := int64(2)
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endingBlockNumber := int64(3)
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blockNumbers := []int64{startingBlockNumber, vatGrabdBlockNumber, endingBlockNumber, endingBlockNumber + 1}
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var headerIDs []int64
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for _, n := range blockNumbers {
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headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n})
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headerIDs = append(headerIDs, headerID)
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Expect(err).NotTo(HaveOccurred())
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}
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vatGrabRepository := vat_grab.NewVatGrabRepository(db)
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_, err := db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerIDs[1])
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Expect(err).NotTo(HaveOccurred())
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headers, err := vatGrabRepository.MissingHeaders(startingBlockNumber, endingBlockNumber)
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Expect(err).NotTo(HaveOccurred())
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Expect(len(headers)).To(Equal(3))
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Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(vatGrabdBlockNumber)))
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Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(vatGrabdBlockNumber)))
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Expect(headers[2].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(vatGrabdBlockNumber)))
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})
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It("only returns headers associated with the current node", func() {
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db := test_config.NewTestDB(core.Node{})
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test_config.CleanTestDB(db)
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blockNumbers := []int64{1, 2, 3}
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headerRepository := repositories.NewHeaderRepository(db)
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dbTwo := test_config.NewTestDB(core.Node{ID: "second"})
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headerRepositoryTwo := repositories.NewHeaderRepository(dbTwo)
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var headerIDs []int64
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for _, n := range blockNumbers {
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headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n})
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Expect(err).NotTo(HaveOccurred())
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headerIDs = append(headerIDs, headerID)
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_, err = headerRepositoryTwo.CreateOrUpdateHeader(core.Header{BlockNumber: n})
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Expect(err).NotTo(HaveOccurred())
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}
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vatGrabRepository := vat_grab.NewVatGrabRepository(db)
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vatGrabRepositoryTwo := vat_grab.NewVatGrabRepository(dbTwo)
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err := vatGrabRepository.MarkHeaderChecked(headerIDs[0])
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Expect(err).NotTo(HaveOccurred())
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nodeOneMissingHeaders, err := vatGrabRepository.MissingHeaders(blockNumbers[0], blockNumbers[len(blockNumbers)-1])
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Expect(err).NotTo(HaveOccurred())
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Expect(len(nodeOneMissingHeaders)).To(Equal(len(blockNumbers) - 1))
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nodeTwoMissingHeaders, err := vatGrabRepositoryTwo.MissingHeaders(blockNumbers[0], blockNumbers[len(blockNumbers)-1])
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Expect(err).NotTo(HaveOccurred())
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Expect(len(nodeTwoMissingHeaders)).To(Equal(len(blockNumbers)))
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})
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})
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})
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