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Convert raw header to JSON

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- Enables parsing values off of header via Postgres migration
This commit is contained in:
Rob Mulholand
2018-10-12 12:00:02 -05:00
parent be58dd4ac8
commit 5f67161f41
29 changed files with 1432 additions and 1666 deletions
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pkg/transformers/drip_drip/repository_test.go
+67 -90
View File
@@ -16,11 +16,14 @@ package drip_drip_test
import (
"database/sql"
"encoding/json"
"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/datastore"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres/repositories"
"github.com/vulcanize/vulcanizedb/pkg/transformers/drip_drip"
@@ -29,39 +32,44 @@ import (
)
var _ = Describe("Drip drip repository", func() {
var (
db *postgres.DB
dripDripRepository drip_drip.Repository
err error
headerRepository datastore.HeaderRepository
rawHeader []byte
)
BeforeEach(func() {
db = test_config.NewTestDB(test_config.NewTestNode())
test_config.CleanTestDB(db)
headerRepository = repositories.NewHeaderRepository(db)
dripDripRepository = drip_drip.NewDripDripRepository(db)
rawHeader, err = json.Marshal(types.Header{})
Expect(err).NotTo(HaveOccurred())
})
Describe("Create", func() {
var (
db *postgres.DB
dripDripRepository drip_drip.Repository
err error
headerID int64
)
var headerID int64
BeforeEach(func() {
db = test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
headerRepository := repositories.NewHeaderRepository(db)
headerID, err = headerRepository.CreateOrUpdateHeader(core.Header{})
headerID, err = headerRepository.CreateOrUpdateHeader(core.Header{Raw: rawHeader})
Expect(err).NotTo(HaveOccurred())
err = dripDripRepository.Create(headerID, []drip_drip.DripDripModel{test_data.DripDripModel})
Expect(err).NotTo(HaveOccurred())
dripDripRepository = drip_drip.NewDripDripRepository(db)
})
It("adds a drip drip event", func() {
err = dripDripRepository.Create(headerID, []drip_drip.DripDripModel{test_data.DripDripModel})
var dbDripDrip drip_drip.DripDripModel
err = db.Get(&dbDripDrip, `SELECT ilk, tx_idx, raw_log FROM maker.drip_drip WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
var dbPitFile drip_drip.DripDripModel
err = db.Get(&dbPitFile, `SELECT ilk, tx_idx, raw_log FROM maker.drip_drip WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
Expect(dbPitFile.Ilk).To(Equal(test_data.DripDripModel.Ilk))
Expect(dbPitFile.TransactionIndex).To(Equal(test_data.DripDripModel.TransactionIndex))
Expect(dbPitFile.Raw).To(MatchJSON(test_data.DripDripModel.Raw))
Expect(dbDripDrip.Ilk).To(Equal(test_data.DripDripModel.Ilk))
Expect(dbDripDrip.TransactionIndex).To(Equal(test_data.DripDripModel.TransactionIndex))
Expect(dbDripDrip.Raw).To(MatchJSON(test_data.DripDripModel.Raw))
})
It("marks header as checked for logs", func() {
err = dripDripRepository.Create(headerID, []drip_drip.DripDripModel{test_data.DripDripModel})
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT drip_drip_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
@@ -69,9 +77,6 @@ var _ = Describe("Drip drip repository", func() {
})
It("does not duplicate drip drip events", func() {
err = dripDripRepository.Create(headerID, []drip_drip.DripDripModel{test_data.DripDripModel})
Expect(err).NotTo(HaveOccurred())
err = dripDripRepository.Create(headerID, []drip_drip.DripDripModel{test_data.DripDripModel})
Expect(err).To(HaveOccurred())
@@ -79,34 +84,22 @@ var _ = Describe("Drip drip repository", func() {
})
It("removes drip drip if corresponding header is deleted", func() {
err = dripDripRepository.Create(headerID, []drip_drip.DripDripModel{test_data.DripDripModel})
Expect(err).NotTo(HaveOccurred())
_, err = db.Exec(`DELETE FROM headers WHERE id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
var dbPitFile drip_drip.DripDripModel
err = db.Get(&dbPitFile, `SELECT ilk, tx_idx, raw_log FROM maker.drip_drip WHERE header_id = $1`, headerID)
var dbDripDrip drip_drip.DripDripModel
err = db.Get(&dbDripDrip, `SELECT ilk, tx_idx, raw_log FROM maker.drip_drip WHERE header_id = $1`, headerID)
Expect(err).To(HaveOccurred())
Expect(err).To(MatchError(sql.ErrNoRows))
})
})
Describe("MarkHeaderChecked", func() {
var (
db *postgres.DB
dripDripRepository drip_drip.Repository
err error
headerID int64
)
var headerID int64
BeforeEach(func() {
db = test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
headerRepository := repositories.NewHeaderRepository(db)
headerID, err = headerRepository.CreateOrUpdateHeader(core.Header{})
headerID, err = headerRepository.CreateOrUpdateHeader(core.Header{Raw: rawHeader})
Expect(err).NotTo(HaveOccurred())
dripDripRepository = drip_drip.NewDripDripRepository(db)
})
It("creates a row for a new headerID", func() {
@@ -133,78 +126,62 @@ var _ = Describe("Drip drip repository", func() {
})
Describe("MissingHeaders", func() {
It("returns headers that haven't been checked", func() {
db := test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
headerRepository := repositories.NewHeaderRepository(db)
startingBlockNumber := int64(1)
dripDripBlockNumber := int64(2)
endingBlockNumber := int64(3)
blockNumbers := []int64{startingBlockNumber, dripDripBlockNumber, endingBlockNumber, endingBlockNumber + 1}
var headerIDs []int64
var (
startingBlock, endingBlock, dripDripBlock int64
blockNumbers, headerIDs []int64
)
BeforeEach(func() {
startingBlock = GinkgoRandomSeed()
dripDripBlock = startingBlock + 1
endingBlock = startingBlock + 2
blockNumbers = []int64{startingBlock, dripDripBlock, endingBlock, endingBlock + 1}
headerIDs = []int64{}
for _, n := range blockNumbers {
headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n})
headerIDs = append(headerIDs, headerID)
headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n, Raw: rawHeader})
Expect(err).NotTo(HaveOccurred())
headerIDs = append(headerIDs, headerID)
}
dripDripRepository := drip_drip.NewDripDripRepository(db)
})
It("returns headers that haven't been checked", func() {
err := dripDripRepository.MarkHeaderChecked(headerIDs[1])
Expect(err).NotTo(HaveOccurred())
headers, err := dripDripRepository.MissingHeaders(startingBlockNumber, endingBlockNumber)
headers, err := dripDripRepository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(headers)).To(Equal(2))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber)))
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 drip drip logs have been checked", func() {
db := test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
headerRepository := repositories.NewHeaderRepository(db)
startingBlockNumber := int64(1)
dripDripBlockNumber := int64(2)
endingBlockNumber := int64(3)
blockNumbers := []int64{startingBlockNumber, dripDripBlockNumber, endingBlockNumber, endingBlockNumber + 1}
var headerIDs []int64
for _, n := range blockNumbers {
headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n})
headerIDs = append(headerIDs, headerID)
Expect(err).NotTo(HaveOccurred())
}
dripDripRepository := drip_drip.NewDripDripRepository(db)
_, err := db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerIDs[1])
Expect(err).NotTo(HaveOccurred())
headers, err := dripDripRepository.MissingHeaders(startingBlockNumber, endingBlockNumber)
headers, err := dripDripRepository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(headers)).To(Equal(3))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(dripDripBlockNumber)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(dripDripBlockNumber)))
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(dripDripBlockNumber)))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(dripDripBlock)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(dripDripBlock)))
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(dripDripBlock)))
})
It("only returns headers associated with the current node", func() {
db := test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
blockNumbers := []int64{1, 2, 3}
headerRepository := repositories.NewHeaderRepository(db)
dbTwo := test_config.NewTestDB(core.Node{ID: "second"})
headerRepositoryTwo := repositories.NewHeaderRepository(dbTwo)
var headerIDs []int64
for _, n := range blockNumbers {
headerID, err := headerRepository.CreateOrUpdateHeader(core.Header{BlockNumber: n})
Expect(err).NotTo(HaveOccurred())
headerIDs = append(headerIDs, headerID)
_, err = headerRepositoryTwo.CreateOrUpdateHeader(core.Header{BlockNumber: n})
Expect(err).NotTo(HaveOccurred())
}
dripDripRepository := drip_drip.NewDripDripRepository(db)
dripDripRepositoryTwo := drip_drip.NewDripDripRepository(dbTwo)
err := dripDripRepository.MarkHeaderChecked(headerIDs[0])
Expect(err).NotTo(HaveOccurred())
dbTwo := test_config.NewTestDB(core.Node{ID: "second"})
headerRepositoryTwo := repositories.NewHeaderRepository(dbTwo)
for _, n := range blockNumbers {
_, err = headerRepositoryTwo.CreateOrUpdateHeader(core.Header{BlockNumber: n, Raw: rawHeader})
Expect(err).NotTo(HaveOccurred())
}
dripDripRepositoryTwo := drip_drip.NewDripDripRepository(dbTwo)
nodeOneMissingHeaders, err := dripDripRepository.MissingHeaders(blockNumbers[0], blockNumbers[len(blockNumbers)-1])
Expect(err).NotTo(HaveOccurred())