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Add vat_move transformer (#47)

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* Add vat_move transformer base

* Add vat_move migrations

* Add test data for vat_move

* Add vat_move transformer to initialisers

* Add numeric cast to psql insert of Rad

* Add new db schema

* Dependency update

* Expand abbreviation in repository

* Add test suite for vat_move

* Add header checking to transformer and mock repository

* Remove trailing zero in test data

* Fix minor mishaps

* Go fmt nitpicking

* Refactoring in tests

* Add tests covering checked headers stuff (and fix revealed bugs)

* go fmt fixes

* Implement batching behaviour of transformer

* Small fixes after review

* Go fmt
This commit is contained in:
Edvard Hübinette
2018-10-12 16:13:13 +02:00
committed by GitHub
parent 8fe92edd26
commit be58dd4ac8
23 changed files with 1163 additions and 19 deletions
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pkg/transformers/test_data/mocks/vat_move/converter.go
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// 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 vat_move
import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_move"
)
type MockVatMoveConverter struct {
converterError error
PassedLogs []types.Log
}
func (converter *MockVatMoveConverter) ToModels(ethLogs []types.Log) ([]vat_move.VatMoveModel, error) {
converter.PassedLogs = ethLogs
return []vat_move.VatMoveModel{test_data.VatMoveModel}, converter.converterError
}
func (converter *MockVatMoveConverter) SetConverterError(e error) {
converter.converterError = e
}
pkg/transformers/test_data/mocks/vat_move/repository.go
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// 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 vat_move
import (
"github.com/vulcanize/vulcanizedb/pkg/core"
"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_move"
)
type MockVatMoveRepository struct {
createError error
missingHeaders []core.Header
missingHeadersError error
PassedStartingBlockNumber int64
PassedEndingBlockNumber int64
PassedHeaderID int64
PassedModels []vat_move.VatMoveModel
CheckedHeaderIDs []int64
CheckedHeaderError error
}
func (repository *MockVatMoveRepository) Create(headerID int64, models []vat_move.VatMoveModel) error {
repository.PassedHeaderID = headerID
repository.PassedModels = models
return repository.createError
}
func (repository *MockVatMoveRepository) MissingHeaders(startingBlockNumber, endingBlockNumber int64) ([]core.Header, error) {
repository.PassedStartingBlockNumber = startingBlockNumber
repository.PassedEndingBlockNumber = endingBlockNumber
return repository.missingHeaders, repository.missingHeadersError
}
func (repository *MockVatMoveRepository) SetMissingHeadersError(e error) {
repository.missingHeadersError = e
}
func (repository *MockVatMoveRepository) SetMissingHeaders(headers []core.Header) {
repository.missingHeaders = headers
}
func (repository *MockVatMoveRepository) SetCreateError(e error) {
repository.createError = e
}
func (repository *MockVatMoveRepository) MarkHeaderChecked(headerId int64) error {
repository.CheckedHeaderIDs = append(repository.CheckedHeaderIDs, headerId)
return repository.CheckedHeaderError
}
func (repository *MockVatMoveRepository) SetCheckedHeaderError(e error) {
repository.CheckedHeaderError = e
}
pkg/transformers/test_data/vat_move.go
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// 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 test_data
import (
"encoding/json"
"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_move"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/core/types"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
)
var EthVatMoveLog = types.Log{
Address: common.HexToAddress(shared.VatContractAddress),
Topics: []common.Hash{
common.HexToHash("0x78f1947000000000000000000000000000000000000000000000000000000000"),
common.HexToHash("0xa730d1ff8b6bc74a26d54c20a9dda539909bab0e000000000000000000000000"),
common.HexToHash("0xb730d1ff8b6bc74a26d54c20a9dda539909bab0e000000000000000000000000"),
common.HexToHash("0x000000000000000000000000000000000000000000000000000000000000002a"),
},
Data: hexutil.MustDecode("0x0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006478f19470a730d1ff8b6bc74a26d54c20a9dda539909bab0e000000000000000000000000b730d1ff8b6bc74a26d54c20a9dda539909bab0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a"),
BlockNumber: 10,
TxHash: common.HexToHash("0xe8f39fbb7fea3621f543868f19b1114e305aff6a063a30d32835ff1012526f91"),
TxIndex: 7,
BlockHash: common.HexToHash("0xe3dd2e05bd8b92833e20ed83e2171bbc06a9ec823232eca1730a807bd8f5edc0"),
Index: 0,
Removed: false,
}
var rawVatMoveLog, _ = json.Marshal(EthVatMoveLog)
var VatMoveModel = vat_move.VatMoveModel{
Src: "0xA730d1FF8B6Bc74a26d54c20a9dda539909BaB0e",
Dst: "0xB730D1fF8b6BC74a26D54c20a9ddA539909BAb0e",
Rad: "42",
TransactionIndex: EthVatMoveLog.TxIndex,
Raw: rawVatMoveLog,
}