forked from cerc-io/ipld-eth-server
304 lines
13 KiB
Go
304 lines
13 KiB
Go
// VulcanizeDB
|
|
// Copyright © 2019 Vulcanize
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package repository_test
|
|
|
|
import (
|
|
"fmt"
|
|
"math/rand"
|
|
"strconv"
|
|
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
|
|
"github.com/vulcanize/vulcanizedb/libraries/shared/constants"
|
|
shared "github.com/vulcanize/vulcanizedb/libraries/shared/repository"
|
|
r2 "github.com/vulcanize/vulcanizedb/pkg/contract_watcher/header/repository"
|
|
"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/fakes"
|
|
"github.com/vulcanize/vulcanizedb/test_config"
|
|
)
|
|
|
|
var _ = Describe("Repository", func() {
|
|
var (
|
|
checkedHeadersColumn string
|
|
db *postgres.DB
|
|
)
|
|
|
|
Describe("MarkHeaderChecked", func() {
|
|
BeforeEach(func() {
|
|
db = test_config.NewTestDB(test_config.NewTestNode())
|
|
test_config.CleanTestDB(db)
|
|
|
|
checkedHeadersColumn = "test_column_checked"
|
|
_, migrateErr := db.Exec(`ALTER TABLE public.checked_headers
|
|
ADD COLUMN ` + checkedHeadersColumn + ` integer`)
|
|
Expect(migrateErr).NotTo(HaveOccurred())
|
|
})
|
|
|
|
AfterEach(func() {
|
|
_, cleanupMigrateErr := db.Exec(`ALTER TABLE public.checked_headers DROP COLUMN ` + checkedHeadersColumn)
|
|
Expect(cleanupMigrateErr).NotTo(HaveOccurred())
|
|
})
|
|
|
|
It("marks passed column as checked for passed header", func() {
|
|
headerRepository := repositories.NewHeaderRepository(db)
|
|
headerID, headerErr := headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
|
|
Expect(headerErr).NotTo(HaveOccurred())
|
|
|
|
err := shared.MarkHeaderChecked(headerID, db, checkedHeadersColumn)
|
|
|
|
Expect(err).NotTo(HaveOccurred())
|
|
var checkedCount int
|
|
fetchErr := db.Get(&checkedCount, `SELECT `+checkedHeadersColumn+` FROM public.checked_headers LIMIT 1`)
|
|
Expect(fetchErr).NotTo(HaveOccurred())
|
|
Expect(checkedCount).To(Equal(1))
|
|
})
|
|
})
|
|
|
|
Describe("MarkHeaderCheckedInTransaction", func() {
|
|
BeforeEach(func() {
|
|
db = test_config.NewTestDB(test_config.NewTestNode())
|
|
test_config.CleanTestDB(db)
|
|
|
|
checkedHeadersColumn = "test_column_checked"
|
|
_, migrateErr := db.Exec(`ALTER TABLE public.checked_headers
|
|
ADD COLUMN ` + checkedHeadersColumn + ` integer`)
|
|
Expect(migrateErr).NotTo(HaveOccurred())
|
|
})
|
|
|
|
AfterEach(func() {
|
|
_, cleanupMigrateErr := db.Exec(`ALTER TABLE public.checked_headers DROP COLUMN ` + checkedHeadersColumn)
|
|
Expect(cleanupMigrateErr).NotTo(HaveOccurred())
|
|
})
|
|
|
|
It("marks passed column as checked for passed header within a passed transaction", func() {
|
|
headerRepository := repositories.NewHeaderRepository(db)
|
|
headerID, headerErr := headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
|
|
Expect(headerErr).NotTo(HaveOccurred())
|
|
tx, txErr := db.Beginx()
|
|
Expect(txErr).NotTo(HaveOccurred())
|
|
|
|
err := shared.MarkHeaderCheckedInTransaction(headerID, tx, checkedHeadersColumn)
|
|
|
|
Expect(err).NotTo(HaveOccurred())
|
|
commitErr := tx.Commit()
|
|
Expect(commitErr).NotTo(HaveOccurred())
|
|
var checkedCount int
|
|
fetchErr := db.Get(&checkedCount, `SELECT `+checkedHeadersColumn+` FROM public.checked_headers LIMIT 1`)
|
|
Expect(fetchErr).NotTo(HaveOccurred())
|
|
Expect(checkedCount).To(Equal(1))
|
|
})
|
|
})
|
|
|
|
Describe("MissingHeaders", func() {
|
|
var (
|
|
headerRepository datastore.HeaderRepository
|
|
startingBlockNumber int64
|
|
endingBlockNumber int64
|
|
eventSpecificBlockNumber int64
|
|
outOfRangeBlockNumber int64
|
|
blockNumbers []int64
|
|
headerIDs []int64
|
|
notCheckedSQL string
|
|
err error
|
|
hr r2.HeaderRepository
|
|
columnNames []string
|
|
)
|
|
|
|
BeforeEach(func() {
|
|
db = test_config.NewTestDB(test_config.NewTestNode())
|
|
test_config.CleanTestDB(db)
|
|
headerRepository = repositories.NewHeaderRepository(db)
|
|
hr = r2.NewHeaderRepository(db)
|
|
hr.AddCheckColumns(getExpectedColumnNames())
|
|
|
|
columnNames, err = shared.GetCheckedColumnNames(db)
|
|
Expect(err).NotTo(HaveOccurred())
|
|
notCheckedSQL = shared.CreateHeaderCheckedPredicateSQL(columnNames, constants.HeaderMissing)
|
|
|
|
startingBlockNumber = rand.Int63()
|
|
eventSpecificBlockNumber = startingBlockNumber + 1
|
|
endingBlockNumber = startingBlockNumber + 2
|
|
outOfRangeBlockNumber = endingBlockNumber + 1
|
|
|
|
blockNumbers = []int64{startingBlockNumber, eventSpecificBlockNumber, endingBlockNumber, outOfRangeBlockNumber}
|
|
|
|
headerIDs = []int64{}
|
|
for _, n := range blockNumbers {
|
|
headerID, err := headerRepository.CreateOrUpdateHeader(fakes.GetFakeHeader(n))
|
|
headerIDs = append(headerIDs, headerID)
|
|
Expect(err).NotTo(HaveOccurred())
|
|
}
|
|
})
|
|
|
|
AfterEach(func() {
|
|
test_config.CleanCheckedHeadersTable(db, getExpectedColumnNames())
|
|
})
|
|
|
|
It("only treats headers as checked if the event specific logs have been checked", func() {
|
|
//add a checked_header record, but don't mark it check for any of the columns
|
|
_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerIDs[1])
|
|
Expect(err).NotTo(HaveOccurred())
|
|
|
|
headers, err := shared.MissingHeaders(startingBlockNumber, endingBlockNumber, db, notCheckedSQL)
|
|
|
|
Expect(err).NotTo(HaveOccurred())
|
|
Expect(len(headers)).To(Equal(3))
|
|
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber)))
|
|
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber)))
|
|
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber)))
|
|
})
|
|
|
|
It("only returns headers associated with the current node", func() {
|
|
dbTwo := test_config.NewTestDB(core.Node{ID: "second"})
|
|
headerRepositoryTwo := repositories.NewHeaderRepository(dbTwo)
|
|
for _, n := range blockNumbers {
|
|
_, err = headerRepositoryTwo.CreateOrUpdateHeader(fakes.GetFakeHeader(n + 10))
|
|
Expect(err).NotTo(HaveOccurred())
|
|
}
|
|
|
|
Expect(err).NotTo(HaveOccurred())
|
|
nodeOneMissingHeaders, err := shared.MissingHeaders(startingBlockNumber, endingBlockNumber, db, notCheckedSQL)
|
|
Expect(err).NotTo(HaveOccurred())
|
|
Expect(len(nodeOneMissingHeaders)).To(Equal(3))
|
|
Expect(nodeOneMissingHeaders[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(eventSpecificBlockNumber), Equal(endingBlockNumber)))
|
|
Expect(nodeOneMissingHeaders[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(eventSpecificBlockNumber), Equal(endingBlockNumber)))
|
|
Expect(nodeOneMissingHeaders[2].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(startingBlockNumber), Equal(eventSpecificBlockNumber), Equal(endingBlockNumber)))
|
|
|
|
nodeTwoMissingHeaders, err := shared.MissingHeaders(startingBlockNumber, endingBlockNumber+10, dbTwo, notCheckedSQL)
|
|
Expect(err).NotTo(HaveOccurred())
|
|
Expect(len(nodeTwoMissingHeaders)).To(Equal(3))
|
|
Expect(nodeTwoMissingHeaders[0].BlockNumber).To(Or(Equal(startingBlockNumber+10), Equal(eventSpecificBlockNumber+10), Equal(endingBlockNumber+10)))
|
|
Expect(nodeTwoMissingHeaders[1].BlockNumber).To(Or(Equal(startingBlockNumber+10), Equal(eventSpecificBlockNumber+10), Equal(endingBlockNumber+10)))
|
|
})
|
|
|
|
It("handles an ending block of -1 ", func() {
|
|
endingBlock := int64(-1)
|
|
headers, err := shared.MissingHeaders(startingBlockNumber, endingBlock, db, notCheckedSQL)
|
|
|
|
Expect(err).NotTo(HaveOccurred())
|
|
Expect(len(headers)).To(Equal(4))
|
|
Expect(headers[0].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber), Equal(outOfRangeBlockNumber)))
|
|
Expect(headers[1].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber), Equal(outOfRangeBlockNumber)))
|
|
Expect(headers[2].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber), Equal(outOfRangeBlockNumber)))
|
|
Expect(headers[3].BlockNumber).To(Or(Equal(startingBlockNumber), Equal(endingBlockNumber), Equal(eventSpecificBlockNumber), Equal(outOfRangeBlockNumber)))
|
|
|
|
})
|
|
|
|
It("when a the `notCheckedSQL` argument allows for rechecks it returns headers where the checked count is less than the maximum", func() {
|
|
columnName := columnNames[0]
|
|
recheckedSQL := shared.CreateHeaderCheckedPredicateSQL([]string{columnName}, constants.HeaderRecheck)
|
|
// mark every header checked at least once
|
|
// header 4 is marked the maximum number of times, it it is not longer checked
|
|
|
|
maxCheckCount, intConversionErr := strconv.Atoi(constants.RecheckHeaderCap)
|
|
Expect(intConversionErr).NotTo(HaveOccurred())
|
|
|
|
markHeaderOneErr := shared.MarkHeaderChecked(headerIDs[0], db, columnName)
|
|
Expect(markHeaderOneErr).NotTo(HaveOccurred())
|
|
markHeaderTwoErr := shared.MarkHeaderChecked(headerIDs[1], db, columnName)
|
|
Expect(markHeaderTwoErr).NotTo(HaveOccurred())
|
|
markHeaderThreeErr := shared.MarkHeaderChecked(headerIDs[2], db, columnName)
|
|
Expect(markHeaderThreeErr).NotTo(HaveOccurred())
|
|
for i := 0; i <= maxCheckCount; i++ {
|
|
markHeaderFourErr := shared.MarkHeaderChecked(headerIDs[3], db, columnName)
|
|
Expect(markHeaderFourErr).NotTo(HaveOccurred())
|
|
}
|
|
|
|
headers, err := shared.MissingHeaders(1, -1, db, recheckedSQL)
|
|
|
|
Expect(err).NotTo(HaveOccurred())
|
|
Expect(len(headers)).To(Equal(3))
|
|
Expect(headers[0].Id).To(Or(Equal(headerIDs[0]), Equal(headerIDs[1]), Equal(headerIDs[2])))
|
|
Expect(headers[1].Id).To(Or(Equal(headerIDs[0]), Equal(headerIDs[1]), Equal(headerIDs[2])))
|
|
Expect(headers[2].Id).To(Or(Equal(headerIDs[0]), Equal(headerIDs[1]), Equal(headerIDs[2])))
|
|
})
|
|
})
|
|
|
|
Describe("GetCheckedColumnNames", func() {
|
|
It("gets the column names from checked_headers", func() {
|
|
db := test_config.NewTestDB(test_config.NewTestNode())
|
|
hr := r2.NewHeaderRepository(db)
|
|
hr.AddCheckColumns(getExpectedColumnNames())
|
|
test_config.CleanTestDB(db)
|
|
expectedColumnNames := getExpectedColumnNames()
|
|
actualColumnNames, err := shared.GetCheckedColumnNames(db)
|
|
Expect(err).NotTo(HaveOccurred())
|
|
Expect(actualColumnNames).To(Equal(expectedColumnNames))
|
|
test_config.CleanCheckedHeadersTable(db, getExpectedColumnNames())
|
|
})
|
|
})
|
|
|
|
Describe("CreateHeaderCheckedPredicateSQL", func() {
|
|
Describe("for headers that haven't been checked for logs", func() {
|
|
It("generates a correct SQL string for one column", func() {
|
|
columns := []string{"columnA"}
|
|
expected := " (columnA=0)"
|
|
actual := shared.CreateHeaderCheckedPredicateSQL(columns, constants.HeaderMissing)
|
|
Expect(actual).To(Equal(expected))
|
|
})
|
|
|
|
It("generates a correct SQL string for several columns", func() {
|
|
columns := []string{"columnA", "columnB"}
|
|
expected := " (columnA=0 OR columnB=0)"
|
|
actual := shared.CreateHeaderCheckedPredicateSQL(columns, constants.HeaderMissing)
|
|
Expect(actual).To(Equal(expected))
|
|
})
|
|
|
|
It("defaults to FALSE when there are no columns", func() {
|
|
expected := "FALSE"
|
|
actual := shared.CreateHeaderCheckedPredicateSQL([]string{}, constants.HeaderMissing)
|
|
Expect(actual).To(Equal(expected))
|
|
})
|
|
})
|
|
|
|
Describe("for headers that are being rechecked for logs", func() {
|
|
It("generates a correct SQL string for rechecking headers for one column", func() {
|
|
columns := []string{"columnA"}
|
|
expected := fmt.Sprintf(" (columnA<%s)", constants.RecheckHeaderCap)
|
|
actual := shared.CreateHeaderCheckedPredicateSQL(columns, constants.HeaderRecheck)
|
|
Expect(actual).To(Equal(expected))
|
|
})
|
|
|
|
It("generates a correct SQL string for rechecking headers for several columns", func() {
|
|
columns := []string{"columnA", "columnB"}
|
|
expected := fmt.Sprintf(" (columnA<%s OR columnB<%s)", constants.RecheckHeaderCap, constants.RecheckHeaderCap)
|
|
actual := shared.CreateHeaderCheckedPredicateSQL(columns, constants.HeaderRecheck)
|
|
Expect(actual).To(Equal(expected))
|
|
})
|
|
|
|
It("defaults to FALSE when there are no columns", func() {
|
|
expected := "FALSE"
|
|
actual := shared.CreateHeaderCheckedPredicateSQL([]string{}, constants.HeaderRecheck)
|
|
Expect(actual).To(Equal(expected))
|
|
})
|
|
})
|
|
})
|
|
})
|
|
|
|
func getExpectedColumnNames() []string {
|
|
return []string{
|
|
"column_1_checked",
|
|
"column_2_checked",
|
|
"column_3_checked",
|
|
"column_4_checked",
|
|
}
|
|
}
|