417b18ec6a
towards generic method polling and reposito;y; config settings to filterevents/methods by account address; refactoring some stuff out of repo and into converter; remove fetcher and instead call blockchain's FetchContractData directly; finishing tests
233 lines
8.1 KiB
Go
233 lines
8.1 KiB
Go
// VulcanizeDB
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// Copyright © 2018 Vulcanize
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package tusd_test
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import (
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"math/rand"
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"time"
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"github.com/ethereum/go-ethereum/common"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"github.com/vulcanize/vulcanizedb/examples/generic/event_triggered"
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"github.com/vulcanize/vulcanizedb/examples/generic/event_triggered/tusd"
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"github.com/vulcanize/vulcanizedb/examples/test_helpers"
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"github.com/vulcanize/vulcanizedb/pkg/config"
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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/omni/helpers"
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)
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var burnEntity = &tusd.BurnEntity{
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TokenName: "Tusd",
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TokenAddress: common.HexToAddress("0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359"),
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Burner: common.HexToAddress("0x09BbBBE21a5975cAc061D82f7b843bCE061BA391"),
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Value: helpers.BigFromString("1097077688018008265106216665536940668749033598146"),
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Block: 5488076,
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TxHash: "0x135391a0962a63944e5908e6fedfff90fb4be3e3290a21017861099bad6546ae",
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}
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var mintEntity = &tusd.MintEntity{
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TokenName: "Tusd",
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TokenAddress: common.HexToAddress("0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359"),
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To: common.HexToAddress("0x09BbBBE21a5975cAc061D82f7b843bCE061BA391"),
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Amount: helpers.BigFromString("1097077688018008265106216665536940668749033598146"),
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Block: 5488076,
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TxHash: "0x135391a0962a63944e5908e6fedfff90fb4be3e3290a21017861099bad6546ae",
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}
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var _ = Describe("Approval and Transfer Repository Tests", func() {
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var db *postgres.DB
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var converter tusd.GenericConverter
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var repository event_triggered.GenericEventRepository
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var logRepository repositories.LogRepository
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var blockRepository repositories.BlockRepository
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var receiptRepository repositories.ReceiptRepository
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var blockNumber int64
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var blockId int64
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var vulcanizeLogId int64
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rand.Seed(time.Now().UnixNano())
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BeforeEach(func() {
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var err error
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db, err = postgres.NewDB(config.Database{
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Hostname: "localhost",
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Name: "vulcanize_private",
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Port: 5432,
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}, core.Node{})
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Expect(err).NotTo(HaveOccurred())
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receiptRepository = repositories.ReceiptRepository{DB: db}
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logRepository = repositories.LogRepository{DB: db}
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blockRepository = *repositories.NewBlockRepository(db)
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blockNumber = rand.Int63()
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blockId = test_helpers.CreateBlock(blockNumber, blockRepository)
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log := core.Log{}
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logs := []core.Log{log}
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receipt := core.Receipt{
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Logs: logs,
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}
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receipts := []core.Receipt{receipt}
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err = receiptRepository.CreateReceiptsAndLogs(blockId, receipts)
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Expect(err).ToNot(HaveOccurred())
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err = logRepository.Get(&vulcanizeLogId, `SELECT id FROM logs`)
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Expect(err).ToNot(HaveOccurred())
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repository = event_triggered.GenericEventRepository{DB: db}
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converter = tusd.GenericConverter{}
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})
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AfterEach(func() {
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db.Query(`DELETE FROM logs`)
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db.Query(`DELETE FROM log_filters`)
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db.Query(`DELETE FROM token_burns`)
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db.Query(`DELETE FROM token_mints`)
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})
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It("Creates a new Burn record", func() {
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model := converter.ToBurnModel(burnEntity)
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err := repository.CreateBurn(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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type DBRow struct {
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DBID uint64 `db:"id"`
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VulcanizeLogID int64 `db:"vulcanize_log_id"`
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event_triggered.BurnModel
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}
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dbResult := DBRow{}
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err = repository.QueryRowx(`SELECT * FROM token_burns`).StructScan(&dbResult)
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Expect(err).ToNot(HaveOccurred())
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Expect(dbResult.VulcanizeLogID).To(Equal(vulcanizeLogId))
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Expect(dbResult.TokenName).To(Equal(model.TokenName))
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Expect(dbResult.TokenAddress).To(Equal(model.TokenAddress))
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Expect(dbResult.Burner).To(Equal(model.Burner))
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Expect(dbResult.Tokens).To(Equal(model.Tokens))
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Expect(dbResult.Block).To(Equal(model.Block))
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Expect(dbResult.TxHash).To(Equal(model.TxHash))
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})
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It("does not duplicate token_transfers that have already been seen", func() {
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model := converter.ToBurnModel(burnEntity)
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err := repository.CreateBurn(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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err = repository.CreateBurn(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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var count int
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err = repository.DB.QueryRowx(`SELECT count(*) FROM token_burns`).Scan(&count)
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Expect(err).ToNot(HaveOccurred())
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Expect(count).To(Equal(1))
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})
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It("Removes a Burn record when the corresponding log is removed", func() {
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var exists bool
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model := converter.ToBurnModel(burnEntity)
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err := repository.CreateBurn(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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err = repository.DB.QueryRow(`SELECT exists (SELECT * FROM token_burns WHERE vulcanize_log_id = $1)`, vulcanizeLogId).Scan(&exists)
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Expect(err).ToNot(HaveOccurred())
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Expect(exists).To(BeTrue())
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var logCount int
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_, err = logRepository.DB.Exec(`DELETE FROM logs WHERE id = $1`, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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err = logRepository.Get(&logCount, `SELECT count(*) FROM logs WHERE id = $1`, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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Expect(logCount).To(BeZero())
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var LogKillCount int
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err = repository.DB.QueryRowx(
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`SELECT count(*) FROM token_burns WHERE vulcanize_log_id = $1`, vulcanizeLogId).Scan(&LogKillCount)
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Expect(err).ToNot(HaveOccurred())
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Expect(LogKillCount).To(BeZero())
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})
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It("Creates a new Mint record", func() {
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model := converter.ToMintModel(mintEntity)
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err := repository.CreateMint(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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type DBRow struct {
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DBID uint64 `db:"id"`
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VulcanizeLogID int64 `db:"vulcanize_log_id"`
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event_triggered.MintModel
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}
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dbResult := DBRow{}
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err = repository.QueryRowx(`SELECT * FROM token_mints`).StructScan(&dbResult)
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Expect(err).ToNot(HaveOccurred())
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Expect(dbResult.VulcanizeLogID).To(Equal(vulcanizeLogId))
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Expect(dbResult.TokenName).To(Equal(model.TokenName))
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Expect(dbResult.TokenAddress).To(Equal(model.TokenAddress))
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Expect(dbResult.Mintee).To(Equal(model.Mintee))
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Expect(dbResult.Minter).To(Equal(model.Minter))
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Expect(dbResult.Tokens).To(Equal(model.Tokens))
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Expect(dbResult.Block).To(Equal(model.Block))
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Expect(dbResult.TxHash).To(Equal(model.TxHash))
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})
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It("does not duplicate token_mints that have already been seen", func() {
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model := converter.ToMintModel(mintEntity)
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err := repository.CreateMint(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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err = repository.CreateMint(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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var count int
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err = repository.DB.QueryRowx(`SELECT count(*) FROM token_mints`).Scan(&count)
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Expect(err).ToNot(HaveOccurred())
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Expect(count).To(Equal(1))
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})
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It("Removes a Mint record when the corresponding log is removed", func() {
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var exists bool
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model := converter.ToMintModel(mintEntity)
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err := repository.CreateMint(model, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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err = repository.DB.QueryRow(`SELECT exists (SELECT * FROM token_mints WHERE vulcanize_log_id = $1)`, vulcanizeLogId).Scan(&exists)
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Expect(err).ToNot(HaveOccurred())
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Expect(exists).To(BeTrue())
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var logCount int
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_, err = logRepository.DB.Exec(`DELETE FROM logs WHERE id = $1`, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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err = logRepository.Get(&logCount, `SELECT count(*) FROM logs WHERE id = $1`, vulcanizeLogId)
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Expect(err).ToNot(HaveOccurred())
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Expect(logCount).To(BeZero())
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var LogKillCount int
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err = repository.DB.QueryRowx(
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`SELECT count(*) FROM token_mints WHERE vulcanize_log_id = $1`, vulcanizeLogId).Scan(&LogKillCount)
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Expect(err).ToNot(HaveOccurred())
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Expect(LogKillCount).To(BeZero())
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})
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})
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