forked from cerc-io/ipld-eth-server
116 lines
3.7 KiB
Go
116 lines
3.7 KiB
Go
// VulcanizeDB
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// Copyright © 2019 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 shared
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import (
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"bytes"
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"context"
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"os"
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"strconv"
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. "github.com/onsi/gomega"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/params"
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"github.com/ethereum/go-ethereum/statediff/indexer"
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"github.com/ethereum/go-ethereum/statediff/indexer/database/sql/postgres"
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"github.com/ethereum/go-ethereum/statediff/indexer/interfaces"
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"github.com/ethereum/go-ethereum/statediff/indexer/models"
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"github.com/ethereum/go-ethereum/statediff/indexer/node"
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"github.com/jmoiron/sqlx"
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)
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// IPLDsContainBytes used to check if a list of strings contains a particular string
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func IPLDsContainBytes(iplds []models.IPLDModel, b []byte) bool {
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for _, ipld := range iplds {
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if bytes.Equal(ipld.Data, b) {
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return true
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}
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}
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return false
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}
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// SetupDB is use to setup a db for watcher tests
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func SetupDB() *sqlx.DB {
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config := getTestDBConfig()
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db, err := NewDB(config.DbConnectionString(), config)
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Expect(err).NotTo(HaveOccurred())
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return db
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}
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// TearDownDB is used to tear down the watcher dbs after tests
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func TearDownDB(db *sqlx.DB) {
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tx, err := db.Beginx()
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM nodes`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.header_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.uncle_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.transaction_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.receipt_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.state_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.storage_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.state_accounts`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.access_list_elements`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM blocks`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth.log_cids`)
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Expect(err).NotTo(HaveOccurred())
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_, err = tx.Exec(`DELETE FROM eth_meta.watched_addresses`)
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Expect(err).NotTo(HaveOccurred())
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err = tx.Commit()
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Expect(err).NotTo(HaveOccurred())
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}
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func SetupTestStateDiffIndexer(ctx context.Context, chainConfig *params.ChainConfig, genHash common.Hash) interfaces.StateDiffIndexer {
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testInfo := node.Info{
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GenesisBlock: genHash.String(),
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NetworkID: "1",
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ID: "1",
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ClientName: "geth",
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ChainID: params.TestChainConfig.ChainID.Uint64(),
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}
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_, stateDiffIndexer, err := indexer.NewStateDiffIndexer(ctx, chainConfig, testInfo, getTestDBConfig())
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Expect(err).NotTo(HaveOccurred())
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return stateDiffIndexer
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}
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func getTestDBConfig() postgres.Config {
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port, _ := strconv.Atoi(os.Getenv("DATABASE_PORT"))
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return postgres.Config{
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Hostname: os.Getenv("DATABASE_HOSTNAME"),
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DatabaseName: os.Getenv("DATABASE_NAME"),
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Username: os.Getenv("DATABASE_USER"),
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Password: os.Getenv("DATABASE_PASSWORD"),
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Port: port,
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Driver: postgres.SQLX,
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}
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}
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