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Add Vat heal integration test

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This commit is contained in:
Rob Mulholand 2018-10-17 16:01:48 -05:00
parent a7b9b825c8
commit fdbe0b0b44
8 changed files with 72 additions and 11 deletions
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1
db/migrations/1539809713_update_vat_heal_rad_type.down.sql Normal file
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@ -0,0 +1 @@
ALTER TABLE maker.vat_heal ALTER COLUMN rad SET DATA TYPE int;

1
db/migrations/1539809713_update_vat_heal_rad_type.up.sql Normal file
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@ -0,0 +1 @@
ALTER TABLE maker.vat_heal ALTER COLUMN rad SET DATA TYPE numeric;

2
db/schema.sql
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@ -815,7 +815,7 @@ CREATE TABLE maker.vat_heal (
header_id integer NOT NULL,
urn character varying,
v character varying,
rad integer,
rad numeric,
tx_idx integer NOT NULL,
raw_log jsonb
);

59
pkg/transformers/integration_tests/vat_heal.go Normal file
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@ -0,0 +1,59 @@
// Copyright 2018 Vulcanize
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package integration_tests
import (
"github.com/ethereum/go-ethereum/common"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_heal"
"github.com/vulcanize/vulcanizedb/test_config"
)
var _ = Describe("VatHeal Transformer", func() {
It("transforms VatHeal log events", func() {
blockNumber := int64(8935578)
config := vat_heal.VatHealConfig
config.StartingBlockNumber = blockNumber
config.EndingBlockNumber = blockNumber
rpcClient, ethClient, err := getClients(ipc)
Expect(err).NotTo(HaveOccurred())
blockchain, err := getBlockChain(rpcClient, ethClient)
Expect(err).NotTo(HaveOccurred())
db := test_config.NewTestDB(blockchain.Node())
test_config.CleanTestDB(db)
err = persistHeader(rpcClient, db, blockNumber)
Expect(err).NotTo(HaveOccurred())
initializer := vat_heal.VatHealTransformerInitializer{Config: config}
transformer := initializer.NewVatHealTransformer(db, blockchain)
err = transformer.Execute()
Expect(err).NotTo(HaveOccurred())
var dbResults []vat_heal.VatHealModel
err = db.Select(&dbResults, `SELECT urn, v, rad from maker.vat_heal`)
Expect(err).NotTo(HaveOccurred())
Expect(len(dbResults)).To(Equal(1))
dbResult := dbResults[0]
Expect(dbResult.Urn).To(Equal(common.HexToAddress("0x0000000000000000000000003728e9777b2a0a611ee0f89e00e01044ce4736d1").String()))
Expect(dbResult.V).To(Equal(common.HexToAddress("0x0000000000000000000000003728e9777b2a0a611ee0f89e00e01044ce4736d1").String()))
Expect(dbResult.Rad).To(Equal("1000000000000000000000000000"))
})
})

6
pkg/transformers/test_data/vat_heal.go
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@ -26,8 +26,8 @@ var VatHealLog = types.Log{
Address: common.HexToAddress("0xa970ed54e41d9db6d91db5e7ff7a9451dad98993"),
Topics: []common.Hash{
common.HexToHash("0x990a5f6300000000000000000000000000000000000000000000000000000000"),
common.HexToHash("0x7d7bee5fcfd8028cf7b00876c5b1421c800561a6000000000000000000000000"),
common.HexToHash("0x7340e006f4135ba6970d43bf43d88dcad4e7a8ca000000000000000000000000"),
common.HexToHash("0x0000000000000000000000007d7bee5fcfd8028cf7b00876c5b1421c800561a6"),
common.HexToHash("0x0000000000000000000000007340e006f4135ba6970d43bf43d88dcad4e7a8ca"),
common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000078"),
},
Data: hexutil.MustDecode("0x00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000064990a5f637d7bee5fcfd8028cf7b00876c5b1421c800561a600000000000000000000000074686520762076616c75650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000078"),
@ -43,7 +43,7 @@ var rawHealLog, _ = json.Marshal(VatHealLog)
var VatHealModel = vat_heal.VatHealModel{
Urn: "0x7d7bEe5fCfD8028cf7b00876C5b1421c800561A6",
V: "0x7340e006f4135BA6970D43bf43d88DCAD4e7a8CA",
Rad: 120,
Rad: "120",
TransactionIndex: 2,
Raw: rawHealLog,
}

10
pkg/transformers/vat_heal/converter.go
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@ -17,9 +17,9 @@ package vat_heal
import (
"encoding/json"
"errors"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"strconv"
)
type Converter interface {
@ -36,9 +36,9 @@ func (VatHealConverter) ToModels(ethLogs []types.Log) ([]VatHealModel, error) {
return nil, err
}
urn := common.BytesToAddress(ethLog.Topics[1].Bytes()[:common.AddressLength])
v := common.BytesToAddress(ethLog.Topics[2].Bytes()[:common.AddressLength])
radInt, err := strconv.ParseInt(ethLog.Topics[3].Hex(), 0, 64)
urn := common.BytesToAddress(ethLog.Topics[1].Bytes())
v := common.BytesToAddress(ethLog.Topics[2].Bytes())
radInt := ethLog.Topics[3].Big()
if err != nil {
return nil, err
}
@ -51,7 +51,7 @@ func (VatHealConverter) ToModels(ethLogs []types.Log) ([]VatHealModel, error) {
model := VatHealModel{
Urn: urn.String(),
V: v.String(),
Rad: int(radInt),
Rad: radInt.String(),
TransactionIndex: ethLog.TxIndex,
Raw: rawLogJson,
}

2
pkg/transformers/vat_heal/model.go
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@ -17,7 +17,7 @@ package vat_heal
type VatHealModel struct {
Urn string
V string
Rad int
Rad string
TransactionIndex uint `db:"tx_idx"`
Raw []byte `db:"raw_log"`
}

2
pkg/transformers/vat_heal/repository.go
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@ -41,7 +41,7 @@ func (repository VatHealRepository) Create(headerId int64, models []VatHealModel
for _, model := range models {
_, err := tx.Exec(`INSERT INTO maker.vat_heal (header_id, urn, v, rad, tx_idx, raw_log)
VALUES($1, $2, $3, $4, $5, $6)`,
VALUES($1, $2, $3, $4::NUMERIC, $5, $6)`,
headerId, model.Urn, model.V, model.Rad, model.TransactionIndex, model.Raw)
if err != nil {
tx.Rollback()