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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/frob/repository_test.go
+53 -77
View File
@@ -16,11 +16,14 @@ package frob_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/frob"
@@ -29,27 +32,35 @@ import (
)
var _ = Describe("Frob repository", func() {
var (
db *postgres.DB
frobRepository frob.Repository
err error
headerRepository datastore.HeaderRepository
rawHeader []byte
)
BeforeEach(func() {
db = test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
headerRepository = repositories.NewHeaderRepository(db)
frobRepository = frob.NewFrobRepository(db)
rawHeader, err = json.Marshal(types.Header{})
Expect(err).NotTo(HaveOccurred())
})
Describe("Create", func() {
var (
db *postgres.DB
frobRepository frob.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 = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
frobRepository = frob.NewFrobRepository(db)
})
It("adds a frob", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
var dbFrob frob.FrobModel
err = db.Get(&dbFrob, `SELECT art, dart, dink, iart, ilk, ink, urn, tx_idx, raw_log FROM maker.frob WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
@@ -65,9 +76,6 @@ var _ = Describe("Frob repository", func() {
})
It("marks header as checked for logs", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT frob_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
@@ -75,9 +83,6 @@ var _ = Describe("Frob repository", func() {
})
It("does not duplicate frob events", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).To(HaveOccurred())
@@ -85,9 +90,6 @@ var _ = Describe("Frob repository", func() {
})
It("removes frob if corresponding header is deleted", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
_, err = db.Exec(`DELETE FROM headers WHERE id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
@@ -99,20 +101,11 @@ var _ = Describe("Frob repository", func() {
})
Describe("MarkHeaderChecked", func() {
var (
db *postgres.DB
frobRepository frob.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())
frobRepository = frob.NewFrobRepository(db)
})
It("creates a row for a new headerID", func() {
@@ -139,75 +132,58 @@ var _ = Describe("Frob 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)
frobBlockNumber := int64(2)
endingBlockNumber := int64(3)
blockNumbers := []int64{startingBlockNumber, frobBlockNumber, endingBlockNumber, endingBlockNumber + 1}
var headerIDs []int64
var (
startingBlock, endingBlock, frobBlock int64
blockNumbers, headerIDs []int64
)
BeforeEach(func() {
startingBlock = GinkgoRandomSeed()
frobBlock = startingBlock + 1
endingBlock = startingBlock + 2
blockNumbers = []int64{startingBlock, frobBlock, 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)
}
frobRepository := frob.NewFrobRepository(db)
})
It("returns headers that haven't been checked", func() {
err := frobRepository.MarkHeaderChecked(headerIDs[1])
Expect(err).NotTo(HaveOccurred())
headers, err := frobRepository.MissingHeaders(startingBlockNumber, endingBlockNumber)
headers, err := frobRepository.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 frob logs have been checked", func() {
db := test_config.NewTestDB(core.Node{})
test_config.CleanTestDB(db)
headerRepository := repositories.NewHeaderRepository(db)
startingBlockNumber := int64(1)
frobdBlockNumber := int64(2)
endingBlockNumber := int64(3)
blockNumbers := []int64{startingBlockNumber, frobdBlockNumber, 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())
}
frobRepository := frob.NewFrobRepository(db)
_, err := db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerIDs[1])
Expect(err).NotTo(HaveOccurred())
headers, err := frobRepository.MissingHeaders(startingBlockNumber, endingBlockNumber)
headers, err := frobRepository.MissingHeaders(startingBlock, endingBlock)
Expect(err).NotTo(HaveOccurred())
Expect(len(headers)).To(Equal(3))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(frobdBlockNumber)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(frobdBlockNumber)))
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(frobdBlockNumber)))
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(frobBlock)))
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(frobBlock)))
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlock), Equal(endingBlock), Equal(frobBlock)))
})
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})
_, err = headerRepositoryTwo.CreateOrUpdateHeader(core.Header{BlockNumber: n, Raw: rawHeader})
Expect(err).NotTo(HaveOccurred())
}
frobRepository := frob.NewFrobRepository(db)
frobRepositoryTwo := frob.NewFrobRepository(dbTwo)
err := frobRepository.MarkHeaderChecked(headerIDs[0])
Expect(err).NotTo(HaveOccurred())