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
139 lines
4.6 KiB
Go
139 lines
4.6 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 dai_test
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import (
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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/erc20_watcher/event_triggered"
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"github.com/vulcanize/vulcanizedb/examples/erc20_watcher/event_triggered/dai"
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"github.com/vulcanize/vulcanizedb/examples/generic"
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"github.com/vulcanize/vulcanizedb/examples/test_helpers"
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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/omni/constants"
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)
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var transferLog = core.Log{
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BlockNumber: 5488076,
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Address: constants.DaiContractAddress,
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TxHash: "0x135391a0962a63944e5908e6fedfff90fb4be3e3290a21017861099bad6546ae",
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Index: 110,
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Topics: [4]string{
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constants.TransferEvent.Signature(),
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"0x000000000000000000000000000000000000000000000000000000000000af21",
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"0x9dd48110dcc444fdc242510c09bbbbe21a5975cac061d82f7b843bce061ba391",
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"",
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},
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Data: "0x000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc200000000000000000000000089d24a6b4ccb1b6faa2625fe562bdd9a23260359000000000000000000000000000000000000000000000000392d2e2bda9c00000000000000000000000000000000000000000000000000927f41fa0a4a418000000000000000000000000000000000000000000000000000000000005adcfebe",
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}
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var approvalLog = core.Log{
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BlockNumber: 5488076,
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Address: constants.DaiContractAddress,
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TxHash: "0x135391a0962a63944e5908e6fedfff90fb4be3e3290a21017861099bad6546ae",
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Index: 110,
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Topics: [4]string{
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constants.ApprovalEvent.Signature(),
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"0x000000000000000000000000000000000000000000000000000000000000af21",
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"0x9dd48110dcc444fdc242510c09bbbbe21a5975cac061d82f7b843bce061ba391",
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"",
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},
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Data: "0x000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc200000000000000000000000089d24a6b4ccb1b6faa2625fe562bdd9a23260359000000000000000000000000000000000000000000000000392d2e2bda9c00000000000000000000000000000000000000000000000000927f41fa0a4a418000000000000000000000000000000000000000000000000000000000005adcfebe",
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}
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//converted transfer to assert against
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var logs = []core.Log{
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transferLog,
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approvalLog,
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{
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BlockNumber: 0,
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TxHash: "",
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Address: "",
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Topics: core.Topics{},
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Index: 0,
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Data: "",
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},
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}
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var _ = Describe("Integration test with vulcanizedb", func() {
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var db *postgres.DB
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var blk core.BlockChain
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BeforeEach(func() {
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db = test_helpers.SetupIntegrationDB(db, logs)
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})
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AfterEach(func() {
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db = test_helpers.TearDownIntegrationDB(db)
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})
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It("creates token_transfers entry for each Transfer event received", func() {
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transformer, err := dai.NewTransformer(db, blk, generic.DaiConfig)
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Expect(err).ToNot(HaveOccurred())
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transformer.Execute()
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var count int
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err = db.QueryRow(`SELECT COUNT(*) FROM token_transfers`).Scan(&count)
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Expect(err).ToNot(HaveOccurred())
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Expect(count).To(Equal(1))
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transfer := event_triggered.TransferModel{}
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err = db.Get(&transfer, `SELECT
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token_name,
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token_address,
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to_address,
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from_address,
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tokens,
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block,
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tx
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FROM token_transfers WHERE block=$1`, logs[0].BlockNumber)
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Expect(err).ToNot(HaveOccurred())
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Expect(transfer).To(Equal(expectedTransferModel))
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})
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It("creates token_approvals entry for each Approval event received", func() {
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transformer, err := dai.NewTransformer(db, blk, generic.DaiConfig)
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Expect(err).ToNot(HaveOccurred())
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transformer.Execute()
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var count int
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err = db.QueryRow(`SELECT COUNT(*) FROM token_approvals`).Scan(&count)
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Expect(err).ToNot(HaveOccurred())
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Expect(count).To(Equal(1))
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approval := event_triggered.ApprovalModel{}
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err = db.Get(&approval, `SELECT
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token_name,
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token_address,
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owner,
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spender,
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tokens,
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block,
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tx
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FROM token_approvals WHERE block=$1`, logs[0].BlockNumber)
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Expect(err).ToNot(HaveOccurred())
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Expect(approval).To(Equal(expectedApprovalModel))
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})
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})
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