466 lines
15 KiB
Go
466 lines
15 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 test_helpers
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import (
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"crypto/ecdsa"
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"crypto/elliptic"
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"crypto/rand"
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"math/big"
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"github.com/cerc-io/plugeth-statediff/indexer/ipld"
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"github.com/cerc-io/plugeth-statediff/indexer/models"
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sdtypes "github.com/cerc-io/plugeth-statediff/types"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/params"
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"github.com/ethereum/go-ethereum/rlp"
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"github.com/ethereum/go-ethereum/trie"
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"github.com/holiman/uint256"
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"github.com/ipfs/go-cid"
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"github.com/cerc-io/ipld-eth-server/v5/pkg/eth"
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"github.com/cerc-io/ipld-eth-server/v5/pkg/log"
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)
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// Test variables
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var (
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// block data
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BlockNumber1 = int64(1)
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BlockTime1 = uint64(0)
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MockHeader = types.Header{
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Time: 0,
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Number: big.NewInt(BlockNumber1),
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Root: common.HexToHash("0x0"),
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TxHash: common.HexToHash("0x0"),
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ReceiptHash: common.HexToHash("0x0"),
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Difficulty: big.NewInt(5000000),
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Extra: []byte{},
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}
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MockTransactions, MockReceipts, SenderAddr = createLegacyTransactionsAndReceipts()
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MockUncles = []*types.Header{
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{
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Time: 1,
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Number: big.NewInt(BlockNumber1 + 1),
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Root: common.HexToHash("0x1"),
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TxHash: common.HexToHash("0x1"),
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ReceiptHash: common.HexToHash("0x1"),
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Difficulty: big.NewInt(500001),
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Extra: []byte{},
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ParentHash: Genesis.Hash(),
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},
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{
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Time: 2,
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Number: big.NewInt(BlockNumber1 + 2),
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Root: common.HexToHash("0x2"),
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TxHash: common.HexToHash("0x2"),
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ReceiptHash: common.HexToHash("0x2"),
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Difficulty: big.NewInt(500002),
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Extra: []byte{},
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ParentHash: Genesis.Hash(),
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},
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}
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MockBlock = createNewBlock(&MockHeader, MockTransactions, MockUncles, MockReceipts, trie.NewEmpty(nil))
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MockChildHeader = types.Header{
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Time: 0,
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Number: big.NewInt(BlockNumber1 + 1),
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Root: common.HexToHash("0x0"),
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TxHash: common.HexToHash("0x0"),
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ReceiptHash: common.HexToHash("0x0"),
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Difficulty: big.NewInt(5000001),
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Extra: []byte{},
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ParentHash: MockBlock.Header().Hash(),
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}
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MockChild = types.NewBlock(&MockChildHeader, MockTransactions, MockUncles, MockReceipts, trie.NewEmpty(nil))
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Address = common.HexToAddress("0xaE9BEa628c4Ce503DcFD7E305CaB4e29E7476592")
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AnotherAddress = common.HexToAddress("0xaE9BEa628c4Ce503DcFD7E305CaB4e29E7476593")
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AnotherAddress1 = common.HexToAddress("0xaE9BEa628c4Ce503DcFD7E305CaB4e29E7476594")
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AnotherAddress2 = common.HexToAddress("0xaE9BEa628c4Ce503DcFD7E305CaB4e29E7476596")
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ContractAddress = crypto.CreateAddress(SenderAddr, MockTransactions[2].Nonce())
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mockTopic11 = common.HexToHash("0x04")
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mockTopic12 = common.HexToHash("0x06")
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mockTopic21 = common.HexToHash("0x05")
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mockTopic22 = common.HexToHash("0x07")
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mockTopic31 = common.HexToHash("0x08")
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mockTopic41 = common.HexToHash("0x09")
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mockTopic42 = common.HexToHash("0x0a")
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mockTopic43 = common.HexToHash("0x0b")
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mockTopic51 = common.HexToHash("0x0c")
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mockTopic61 = common.HexToHash("0x0d")
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MockLog1 = &types.Log{
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Address: Address,
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Topics: []common.Hash{mockTopic11, mockTopic12},
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Data: []byte{},
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BlockNumber: uint64(BlockNumber1),
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TxIndex: 0,
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Index: 0,
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}
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MockLog2 = &types.Log{
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Address: AnotherAddress,
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Topics: []common.Hash{mockTopic21, mockTopic22},
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Data: []byte{},
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BlockNumber: uint64(BlockNumber1),
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TxIndex: 1,
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Index: 1,
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}
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MockLog3 = &types.Log{
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Address: AnotherAddress1,
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Topics: []common.Hash{mockTopic31},
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Data: []byte{},
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BlockNumber: uint64(BlockNumber1),
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TxIndex: 2,
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Index: 2,
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}
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MockLog4 = &types.Log{
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Address: AnotherAddress1,
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Topics: []common.Hash{mockTopic41, mockTopic42, mockTopic43},
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Data: []byte{},
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BlockNumber: uint64(BlockNumber1),
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TxIndex: 2,
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Index: 3,
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}
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MockLog5 = &types.Log{
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Address: AnotherAddress1,
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Topics: []common.Hash{mockTopic51},
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Data: []byte{},
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BlockNumber: uint64(BlockNumber1),
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TxIndex: 2,
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Index: 4,
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}
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MockLog6 = &types.Log{
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Address: AnotherAddress2,
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Topics: []common.Hash{mockTopic61},
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Data: []byte{},
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BlockNumber: uint64(BlockNumber1),
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TxIndex: 3,
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Index: 5,
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}
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rctCIDs, _ = getReceiptCIDs(MockReceipts)
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Rct1CID = rctCIDs[0]
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Rct4CID = rctCIDs[3]
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MockTrxMeta = []models.TxModel{
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{
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CID: "", // This is empty until we go to publish to ipfs
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Src: SenderAddr.Hex(),
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Dst: Address.String(),
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Index: 0,
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TxHash: MockTransactions[0].Hash().String(),
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},
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{
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CID: "",
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Src: SenderAddr.Hex(),
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Dst: AnotherAddress.String(),
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Index: 1,
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TxHash: MockTransactions[1].Hash().String(),
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},
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{
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CID: "",
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Src: SenderAddr.Hex(),
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Dst: "",
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Index: 2,
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TxHash: MockTransactions[2].Hash().String(),
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},
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{
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CID: "",
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Src: SenderAddr.Hex(),
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Dst: "",
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Index: 3,
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TxHash: MockTransactions[3].Hash().String(),
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},
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}
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MockRctMeta = []models.ReceiptModel{
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{
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CID: "",
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Contract: "",
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},
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{
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CID: "",
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Contract: "",
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},
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{
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CID: "",
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Contract: ContractAddress.String(),
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},
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{
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CID: "",
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Contract: "",
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},
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}
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// statediff data
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storageLocation = common.HexToHash("0")
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StorageLeafKey = crypto.Keccak256Hash(storageLocation[:]).Bytes()
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StorageValue = crypto.Keccak256([]byte{1, 2, 3, 4, 5})
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StoragePartialPath = common.Hex2Bytes("20290decd9548b62a8d60345a988386fc84ba6bc95484008f6362f93160ef3e563")
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StorageLeafNode, _ = rlp.EncodeToBytes(&[]interface{}{
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StoragePartialPath,
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StorageValue,
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})
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ContractRoot = "0x821e2556a290c86405f8160a2d662042a431ba456b9db265c79bb837c04be5f0"
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contractPath = common.Bytes2Hex([]byte{'\x06'})
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ContractLeafKey = crypto.Keccak256(ContractAddress[:])
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ContractAccount = types.StateAccount{
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Nonce: uint64(1),
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Balance: uint256.NewInt(0),
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CodeHash: CodeHash.Bytes(),
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Root: common.HexToHash(ContractRoot),
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}
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ContractAccountRLP, _ = rlp.EncodeToBytes(&ContractAccount)
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ContractPartialPath = common.Hex2Bytes("3114658a74d9cc9f7acf2c5cd696c3494d7c344d78bfec3add0d91ec4e8d1c45")
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ContractLeafNode, _ = rlp.EncodeToBytes(&[]interface{}{
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ContractPartialPath,
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ContractAccountRLP,
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})
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nonce0 = uint64(0)
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AccountBalance = uint256.NewInt(1000)
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AccountRoot = "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
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AccountCodeHash = common.HexToHash("0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470")
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AccountAddresss = common.HexToAddress("0x0D3ab14BBaD3D99F4203bd7a11aCB94882050E7e")
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AccountLeafKey = crypto.Keccak256(AccountAddresss[:])
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Account = types.StateAccount{
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Nonce: nonce0,
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Balance: AccountBalance,
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CodeHash: AccountCodeHash.Bytes(),
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Root: common.HexToHash(AccountRoot),
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}
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AccountRLP, _ = rlp.EncodeToBytes(&Account)
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AccountPartialPath = common.Hex2Bytes("3957f3e2f04a0764c3a0491b175f69926da61efbcc8f61fa1455fd2d2b4cdd45")
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AccountLeafNode, _ = rlp.EncodeToBytes(&[]interface{}{
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AccountPartialPath,
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AccountRLP,
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})
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MockStateNodes = []sdtypes.StateLeafNode{
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{
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AccountWrapper: sdtypes.AccountWrapper{
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Account: &ContractAccount,
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LeafKey: ContractLeafKey,
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CID: ipld.Keccak256ToCid(ipld.MEthStateTrie, crypto.Keccak256(ContractLeafNode)).String(),
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},
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StorageDiff: []sdtypes.StorageLeafNode{
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{
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LeafKey: StorageLeafKey,
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Value: StorageValue,
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CID: ipld.Keccak256ToCid(ipld.MEthStorageTrie, crypto.Keccak256(StorageLeafNode)).String(),
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},
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},
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},
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{
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AccountWrapper: sdtypes.AccountWrapper{
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Account: &Account,
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LeafKey: AccountLeafKey,
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CID: ipld.Keccak256ToCid(ipld.MEthStateTrie, crypto.Keccak256(AccountLeafNode)).String(),
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},
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},
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}
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MockStorageNodes = map[string][]sdtypes.StorageLeafNode{
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contractPath: {
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{
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LeafKey: StorageLeafKey,
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Value: StorageValue,
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CID: ipld.Keccak256ToCid(ipld.MEthStorageTrie, crypto.Keccak256(StorageLeafNode)).String(),
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},
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},
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}
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MockConvertedPayload = eth.ConvertedPayload{
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TotalDifficulty: MockBlock.Difficulty(),
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Block: MockBlock,
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Receipts: MockReceipts,
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TxMetaData: MockTrxMeta,
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ReceiptMetaData: MockRctMeta,
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StorageNodes: MockStorageNodes,
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StateNodes: MockStateNodes,
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}
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LondonBlockNum = (BlockNumber1 + 2)
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LondonBlockTime = BlockTime1 + 1
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MockLondonHeader = types.Header{
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Time: LondonBlockTime,
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Number: big.NewInt(LondonBlockNum),
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Root: common.HexToHash("0x00"),
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Difficulty: big.NewInt(5000000),
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Extra: []byte{},
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BaseFee: big.NewInt(params.InitialBaseFee),
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}
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MockLondonTransactions, MockLondonReceipts, _ = createDynamicTransactionsAndReceipts(big.NewInt(LondonBlockNum), LondonBlockTime)
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MockLondonUncles = []*types.Header{
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{
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Time: 1,
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Number: big.NewInt(BlockNumber1 + 1),
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ParentHash: common.HexToHash("0x2"),
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Root: common.HexToHash("0x1"),
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TxHash: common.HexToHash("0x1"),
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ReceiptHash: common.HexToHash("0x1"),
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Difficulty: big.NewInt(500001),
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Extra: []byte{},
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},
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{
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Time: 2,
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Number: big.NewInt(BlockNumber1 + 1),
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ParentHash: common.HexToHash("0x1"),
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Root: common.HexToHash("0x2"),
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TxHash: common.HexToHash("0x2"),
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ReceiptHash: common.HexToHash("0x2"),
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Difficulty: big.NewInt(500002),
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Extra: []byte{},
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},
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}
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MockLondonBlock = createNewBlock(&MockLondonHeader, MockLondonTransactions, MockLondonUncles, MockLondonReceipts, trie.NewEmpty(nil))
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)
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func createNewBlock(header *types.Header, txs []*types.Transaction, uncles []*types.Header, receipts []*types.Receipt, hasher types.TrieHasher) *types.Block {
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block := types.NewBlock(header, txs, uncles, receipts, hasher)
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bHash := block.Hash()
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for _, r := range receipts {
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for _, l := range r.Logs {
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l.BlockHash = bHash
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}
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}
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return block
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}
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// createDynamicTransactionsAndReceipts is a helper function to generate signed mock transactions and mock receipts with mock logs
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func createDynamicTransactionsAndReceipts(blockNumber *big.Int, blockTime uint64) (types.Transactions, types.Receipts, common.Address) {
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// make transactions
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config := *params.TestChainConfig
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config.LondonBlock = blockNumber
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trx1 := types.NewTx(&types.DynamicFeeTx{
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ChainID: config.ChainID,
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Nonce: 1,
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GasTipCap: big.NewInt(50),
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GasFeeCap: big.NewInt(100),
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Gas: 50,
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To: &Address,
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Value: big.NewInt(1000),
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Data: []byte{},
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})
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transactionSigner := types.MakeSigner(&config, blockNumber, blockTime)
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mockCurve := elliptic.P256()
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mockPrvKey, err := ecdsa.GenerateKey(mockCurve, rand.Reader)
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if err != nil {
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log.Fatal(err.Error())
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}
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signedTrx1, err := types.SignTx(trx1, transactionSigner, mockPrvKey)
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if err != nil {
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log.Fatal(err.Error())
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}
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senderAddr, err := types.Sender(transactionSigner, signedTrx1) // same for both trx
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if err != nil {
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log.Fatal(err.Error())
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}
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// make receipts
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// TODO: Change the receipt type to DynamicFeeTxType once this PR is merged.
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// https://github.com/ethereum/go-ethereum/pull/22806
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mockReceipt1 := &types.Receipt{
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Type: types.DynamicFeeTxType,
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PostState: common.HexToHash("0x0").Bytes(),
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Status: types.ReceiptStatusSuccessful,
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CumulativeGasUsed: 50,
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Logs: []*types.Log{},
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TxHash: signedTrx1.Hash(),
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}
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return types.Transactions{signedTrx1}, types.Receipts{mockReceipt1}, senderAddr
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}
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// createLegacyTransactionsAndReceipts is a helper function to generate signed mock transactions and mock receipts with mock logs
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func createLegacyTransactionsAndReceipts() (types.Transactions, types.Receipts, common.Address) {
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// make transactions
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trx1 := types.NewTransaction(0, Address, big.NewInt(1000), 50, big.NewInt(100), []byte{})
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trx2 := types.NewTransaction(1, AnotherAddress, big.NewInt(2000), 100, big.NewInt(200), []byte{})
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trx3 := types.NewContractCreation(2, big.NewInt(1500), 75, big.NewInt(150), ContractCode)
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trx4 := types.NewTransaction(3, AnotherAddress1, big.NewInt(2000), 100, big.NewInt(200), []byte{})
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transactionSigner := types.MakeSigner(params.MainnetChainConfig, big.NewInt(BlockNumber1), 0)
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mockCurve := elliptic.P256()
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mockPrvKey, err := ecdsa.GenerateKey(mockCurve, rand.Reader)
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if err != nil {
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log.Fatal(err)
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}
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signedTrx1, err := types.SignTx(trx1, transactionSigner, mockPrvKey)
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if err != nil {
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log.Fatal(err)
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}
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signedTrx2, err := types.SignTx(trx2, transactionSigner, mockPrvKey)
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if err != nil {
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log.Fatal(err)
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}
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signedTrx3, err := types.SignTx(trx3, transactionSigner, mockPrvKey)
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if err != nil {
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log.Fatal(err)
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}
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signedTrx4, err := types.SignTx(trx4, transactionSigner, mockPrvKey)
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if err != nil {
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log.Fatal(err)
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}
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SenderAddr, err := types.Sender(transactionSigner, signedTrx1) // same for both trx
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if err != nil {
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log.Fatal(err)
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}
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// make receipts
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mockReceipt1 := types.NewReceipt(nil, false, 50)
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hash1 := signedTrx1.Hash()
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MockLog1.TxHash = hash1
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mockReceipt1.Logs = []*types.Log{MockLog1}
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mockReceipt1.TxHash = hash1
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mockReceipt1.GasUsed = mockReceipt1.CumulativeGasUsed
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mockReceipt2 := types.NewReceipt(common.HexToHash("0x1").Bytes(), false, 100)
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hash2 := signedTrx2.Hash()
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MockLog2.TxHash = hash2
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mockReceipt2.Logs = []*types.Log{MockLog2}
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mockReceipt2.TxHash = hash2
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mockReceipt2.GasUsed = mockReceipt2.CumulativeGasUsed - mockReceipt1.CumulativeGasUsed
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mockReceipt3 := types.NewReceipt(common.HexToHash("0x2").Bytes(), false, 175)
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mockReceipt3.Logs = []*types.Log{MockLog3, MockLog4, MockLog5}
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mockReceipt3.TxHash = signedTrx3.Hash()
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mockReceipt3.GasUsed = mockReceipt3.CumulativeGasUsed - mockReceipt2.CumulativeGasUsed
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// Receipt with failed status.
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mockReceipt4 := types.NewReceipt(nil, true, 250)
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mockReceipt4.Logs = []*types.Log{MockLog6}
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mockReceipt4.TxHash = signedTrx4.Hash()
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mockReceipt4.GasUsed = mockReceipt4.CumulativeGasUsed - mockReceipt3.CumulativeGasUsed
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return types.Transactions{signedTrx1, signedTrx2, signedTrx3, signedTrx4}, types.Receipts{mockReceipt1, mockReceipt2, mockReceipt3, mockReceipt4}, SenderAddr
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}
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func getReceiptCIDs(rcts []*types.Receipt) ([]cid.Cid, error) {
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cids := make([]cid.Cid, len(rcts))
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for i, rct := range rcts {
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ethRct, err := ipld.NewReceipt(rct)
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|
if err != nil {
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|
return nil, err
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|
}
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|
cids[i] = ethRct.Cid()
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|
}
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|
return cids, nil
|
|
}
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