ipld-eth-server/pkg/transformers/integration_tests/drip_file_vow.go

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// VulcanizeDB
// Copyright © 2018 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/>.
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package integration_tests
import (
"github.com/ethereum/go-ethereum/common"
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. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/core"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
"github.com/vulcanize/vulcanizedb/pkg/transformers/factories"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
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"github.com/vulcanize/vulcanizedb/pkg/transformers/drip_file/vow"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared/constants"
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"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("Drip File Vow LogNoteTransformer", func() {
var (
db *postgres.DB
blockChain core.BlockChain
)
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BeforeEach(func() {
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rpcClient, ethClient, err := getClients(ipc)
Expect(err).NotTo(HaveOccurred())
blockChain, err = getBlockChain(rpcClient, ethClient)
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Expect(err).NotTo(HaveOccurred())
db = test_config.NewTestDB(blockChain.Node())
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test_config.CleanTestDB(db)
})
It("transforms DripFileVow log events", func() {
blockNumber := int64(8762197)
config := shared.TransformerConfig{
TransformerName: constants.DripFileVowLabel,
ContractAddresses: []string{test_data.KovanDripContractAddress},
ContractAbi: test_data.KovanDripABI,
Topic: test_data.KovanDripFileVowSignature,
StartingBlockNumber: blockNumber,
EndingBlockNumber: blockNumber,
}
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header, err := persistHeader(db, blockNumber, blockChain)
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Expect(err).NotTo(HaveOccurred())
initializer := factories.LogNoteTransformer{
Config: config,
Converter: &vow.DripFileVowConverter{},
Repository: &vow.DripFileVowRepository{},
}
transformer := initializer.NewLogNoteTransformer(db)
fetcher := shared.NewFetcher(blockChain)
logs, err := fetcher.FetchLogs(
shared.HexStringsToAddresses(config.ContractAddresses),
[]common.Hash{common.HexToHash(config.Topic)},
header)
Expect(err).NotTo(HaveOccurred())
err = transformer.Execute(logs, header, constants.HeaderMissing)
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Expect(err).NotTo(HaveOccurred())
var dbResult []vow.DripFileVowModel
err = db.Select(&dbResult, `SELECT what, data FROM maker.drip_file_vow`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResult)).To(Equal(1))
Expect(dbResult[0].What).To(Equal("vow"))
Expect(dbResult[0].Data).To(Equal("0x3728e9777B2a0a611ee0F89e00E01044ce4736d1"))
})
It("rechecks drip file vow event", func() {
blockNumber := int64(8762197)
config := shared.TransformerConfig{
TransformerName: constants.DripFileVowLabel,
ContractAddresses: []string{test_data.KovanDripContractAddress},
ContractAbi: test_data.KovanDripABI,
Topic: test_data.KovanDripFileVowSignature,
StartingBlockNumber: blockNumber,
EndingBlockNumber: blockNumber,
}
header, err := persistHeader(db, blockNumber, blockChain)
Expect(err).NotTo(HaveOccurred())
initializer := factories.LogNoteTransformer{
Config: config,
Converter: &vow.DripFileVowConverter{},
Repository: &vow.DripFileVowRepository{},
}
transformer := initializer.NewLogNoteTransformer(db)
fetcher := shared.NewFetcher(blockChain)
logs, err := fetcher.FetchLogs(
shared.HexStringsToAddresses(config.ContractAddresses),
[]common.Hash{common.HexToHash(config.Topic)},
header)
Expect(err).NotTo(HaveOccurred())
err = transformer.Execute(logs, header, constants.HeaderMissing)
Expect(err).NotTo(HaveOccurred())
err = transformer.Execute(logs, header, constants.HeaderRecheck)
Expect(err).NotTo(HaveOccurred())
var headerID int64
err = db.Get(&headerID, `SELECT id FROM public.headers WHERE block_number = $1`, blockNumber)
Expect(err).NotTo(HaveOccurred())
var dripfilevowChecked []int
err = db.Select(&dripfilevowChecked, `SELECT drip_file_vow_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
Expect(dripfilevowChecked[0]).To(Equal(2))
})
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})