111 lines
4.1 KiB
Go
111 lines
4.1 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 common_test
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import (
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"strings"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/ethereum/go-ethereum/core/types"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"github.com/vulcanize/vulcanizedb/pkg/core"
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vulcCommon "github.com/vulcanize/vulcanizedb/pkg/geth/converters/common"
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)
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var _ = Describe("Conversion of GethLog to core.Log", func() {
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It("converts geth log to internal log format", func() {
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gethLog := types.Log{
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Address: common.HexToAddress("0x448a5065aeBB8E423F0896E6c5D525C040f59af3"),
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BlockHash: common.HexToHash("0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056"),
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BlockNumber: 2019236,
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Data: hexutil.MustDecode("0x000000000000000000000000000000000000000000000001a055690d9db80000"),
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Index: 2,
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TxIndex: 3,
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TxHash: common.HexToHash("0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e"),
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Topics: []common.Hash{
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common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
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common.HexToHash("0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615"),
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},
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}
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expected := core.Log{
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Address: strings.ToLower(gethLog.Address.Hex()),
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BlockNumber: int64(gethLog.BlockNumber),
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Data: hexutil.Encode(gethLog.Data),
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TxHash: gethLog.TxHash.Hex(),
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Index: 2,
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Topics: core.Topics{
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gethLog.Topics[0].Hex(),
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gethLog.Topics[1].Hex(),
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},
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}
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coreLog := vulcCommon.ToCoreLog(gethLog)
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Expect(coreLog.Address).To(Equal(expected.Address))
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Expect(coreLog.BlockNumber).To(Equal(expected.BlockNumber))
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Expect(coreLog.Data).To(Equal(expected.Data))
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Expect(coreLog.Index).To(Equal(expected.Index))
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Expect(coreLog.Topics[0]).To(Equal(expected.Topics[0]))
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Expect(coreLog.Topics[1]).To(Equal(expected.Topics[1]))
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Expect(coreLog.TxHash).To(Equal(expected.TxHash))
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})
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It("converts geth log array to array of internal logs", func() {
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gethLogOne := types.Log{
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Address: common.HexToAddress("0xecf8f87f810ecf450940c9f60066b4a7a501d6a7"),
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BlockHash: common.HexToHash("0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056"),
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BlockNumber: 2019236,
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Data: hexutil.MustDecode("0x000000000000000000000000000000000000000000000001a055690d9db80000"),
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Index: 2,
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TxIndex: 3,
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TxHash: common.HexToHash("0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e"),
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Topics: []common.Hash{
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common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
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common.HexToHash("0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615"),
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},
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}
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gethLogTwo := types.Log{
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Address: common.HexToAddress("0x123"),
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BlockHash: common.HexToHash("0x576"),
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BlockNumber: 2019236,
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Data: hexutil.MustDecode("0x0000000000000000000000000000000000000000000000000000000000000001"),
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Index: 3,
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TxIndex: 4,
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TxHash: common.HexToHash("0x134"),
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Topics: []common.Hash{
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common.HexToHash("0xaaa"),
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common.HexToHash("0xbbb"),
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},
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}
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expectedOne := vulcCommon.ToCoreLog(gethLogOne)
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expectedTwo := vulcCommon.ToCoreLog(gethLogTwo)
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coreLogs := vulcCommon.ToCoreLogs([]types.Log{gethLogOne, gethLogTwo})
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Expect(len(coreLogs)).To(Equal(2))
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Expect(coreLogs[0]).To(Equal(expectedOne))
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Expect(coreLogs[1]).To(Equal(expectedTwo))
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})
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})
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