ipld-eth-server/pkg/eth/cid_retriever_test.go
2020-08-04 22:35:05 -05:00

696 lines
26 KiB
Go

// VulcanizeDB
// Copyright © 2019 Vulcanize
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package eth_test
import (
"math/big"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/common"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/ipfs-blockchain-watcher/pkg/eth"
eth2 "github.com/vulcanize/ipfs-blockchain-watcher/pkg/eth"
"github.com/vulcanize/ipfs-blockchain-watcher/pkg/eth/mocks"
"github.com/vulcanize/ipfs-blockchain-watcher/pkg/postgres"
"github.com/vulcanize/ipfs-blockchain-watcher/pkg/shared"
)
var (
openFilter = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{},
TxFilter: eth.TxFilter{},
ReceiptFilter: eth.ReceiptFilter{},
StateFilter: eth.StateFilter{},
StorageFilter: eth.StorageFilter{},
}
rctAddressFilter = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Off: true,
},
ReceiptFilter: eth.ReceiptFilter{
LogAddresses: []string{mocks.Address.String()},
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
rctTopicsFilter = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Off: true,
},
ReceiptFilter: eth.ReceiptFilter{
Topics: [][]string{{"0x0000000000000000000000000000000000000000000000000000000000000004"}},
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
rctTopicsAndAddressFilter = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Off: true,
},
ReceiptFilter: eth.ReceiptFilter{
Topics: [][]string{
{"0x0000000000000000000000000000000000000000000000000000000000000004"},
{"0x0000000000000000000000000000000000000000000000000000000000000006"},
},
LogAddresses: []string{mocks.Address.String()},
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
rctTopicsAndAddressFilterFail = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Off: true,
},
ReceiptFilter: eth.ReceiptFilter{
Topics: [][]string{
{"0x0000000000000000000000000000000000000000000000000000000000000004"},
{"0x0000000000000000000000000000000000000000000000000000000000000007"}, // This topic won't match on the mocks.Address.String() contract receipt
},
LogAddresses: []string{mocks.Address.String()},
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
rctAddressesAndTopicFilter = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Off: true,
},
ReceiptFilter: eth.ReceiptFilter{
Topics: [][]string{{"0x0000000000000000000000000000000000000000000000000000000000000005"}},
LogAddresses: []string{mocks.Address.String(), mocks.AnotherAddress.String()},
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
rctsForAllCollectedTrxs = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{}, // Trx filter open so we will collect all trxs, therefore we will also collect all corresponding rcts despite rct filter
ReceiptFilter: eth.ReceiptFilter{
MatchTxs: true,
Topics: [][]string{{"0x0000000000000000000000000000000000000000000000000000000000000006"}}, // Topic0 isn't one of the topic0s we have
LogAddresses: []string{"0x0000000000000000000000000000000000000002"}, // Contract isn't one of the contracts we have
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
rctsForSelectCollectedTrxs = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Dst: []string{mocks.AnotherAddress.String()}, // We only filter for one of the trxs so we will only get the one corresponding receipt
},
ReceiptFilter: eth.ReceiptFilter{
MatchTxs: true,
Topics: [][]string{{"0x0000000000000000000000000000000000000000000000000000000000000006"}}, // Topic0 isn't one of the topic0s we have
LogAddresses: []string{"0x0000000000000000000000000000000000000002"}, // Contract isn't one of the contracts we have
},
StateFilter: eth.StateFilter{
Off: true,
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
stateFilter = &eth.SubscriptionSettings{
Start: big.NewInt(0),
End: big.NewInt(1),
HeaderFilter: eth.HeaderFilter{
Off: true,
},
TxFilter: eth.TxFilter{
Off: true,
},
ReceiptFilter: eth.ReceiptFilter{
Off: true,
},
StateFilter: eth.StateFilter{
Addresses: []string{mocks.AccountAddresss.Hex()},
},
StorageFilter: eth.StorageFilter{
Off: true,
},
}
)
var _ = Describe("Retriever", func() {
var (
db *postgres.DB
repo *eth2.IPLDPublisherAndIndexer
retriever *eth2.CIDRetriever
)
BeforeEach(func() {
var err error
db, err = shared.SetupDB()
Expect(err).ToNot(HaveOccurred())
repo = eth2.NewIPLDPublisherAndIndexer(db)
retriever = eth2.NewCIDRetriever(db)
})
AfterEach(func() {
eth.TearDownDB(db)
})
Describe("Retrieve", func() {
BeforeEach(func() {
_, err := repo.Publish(mocks.MockConvertedPayload)
Expect(err).ToNot(HaveOccurred())
})
It("Retrieves all CIDs for the given blocknumber when provided an open filter", func() {
cids, empty, err := retriever.Retrieve(openFilter, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids)).To(Equal(1))
cidWrapper, ok := cids[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
expectedHeaderCID := mocks.MockCIDWrapper.Header
expectedHeaderCID.ID = cidWrapper.Header.ID
expectedHeaderCID.NodeID = cidWrapper.Header.NodeID
Expect(cidWrapper.Header).To(Equal(expectedHeaderCID))
Expect(len(cidWrapper.Transactions)).To(Equal(3))
Expect(eth.TxModelsContainsCID(cidWrapper.Transactions, mocks.MockCIDWrapper.Transactions[0].CID)).To(BeTrue())
Expect(eth.TxModelsContainsCID(cidWrapper.Transactions, mocks.MockCIDWrapper.Transactions[1].CID)).To(BeTrue())
Expect(eth.TxModelsContainsCID(cidWrapper.Transactions, mocks.MockCIDWrapper.Transactions[2].CID)).To(BeTrue())
Expect(len(cidWrapper.Receipts)).To(Equal(3))
Expect(eth.ReceiptModelsContainsCID(cidWrapper.Receipts, mocks.MockCIDWrapper.Receipts[0].CID)).To(BeTrue())
Expect(eth.ReceiptModelsContainsCID(cidWrapper.Receipts, mocks.MockCIDWrapper.Receipts[1].CID)).To(BeTrue())
Expect(eth.ReceiptModelsContainsCID(cidWrapper.Receipts, mocks.MockCIDWrapper.Receipts[2].CID)).To(BeTrue())
Expect(len(cidWrapper.StateNodes)).To(Equal(2))
for _, stateNode := range cidWrapper.StateNodes {
if stateNode.CID == mocks.State1CID.String() {
Expect(stateNode.StateKey).To(Equal(common.BytesToHash(mocks.ContractLeafKey).Hex()))
Expect(stateNode.NodeType).To(Equal(2))
Expect(stateNode.Path).To(Equal([]byte{'\x06'}))
}
if stateNode.CID == mocks.State2CID.String() {
Expect(stateNode.StateKey).To(Equal(common.BytesToHash(mocks.AccountLeafKey).Hex()))
Expect(stateNode.NodeType).To(Equal(2))
Expect(stateNode.Path).To(Equal([]byte{'\x0c'}))
}
}
Expect(len(cidWrapper.StorageNodes)).To(Equal(1))
expectedStorageNodeCIDs := mocks.MockCIDWrapper.StorageNodes
expectedStorageNodeCIDs[0].ID = cidWrapper.StorageNodes[0].ID
expectedStorageNodeCIDs[0].StateID = cidWrapper.StorageNodes[0].StateID
Expect(cidWrapper.StorageNodes).To(Equal(expectedStorageNodeCIDs))
})
It("Applies filters from the provided config.Subscription", func() {
cids1, empty, err := retriever.Retrieve(rctAddressFilter, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids1)).To(Equal(1))
cidWrapper1, ok := cids1[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper1.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper1.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper1.Transactions)).To(Equal(0))
Expect(len(cidWrapper1.StateNodes)).To(Equal(0))
Expect(len(cidWrapper1.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper1.Receipts)).To(Equal(1))
expectedReceiptCID := mocks.MockCIDWrapper.Receipts[0]
expectedReceiptCID.ID = cidWrapper1.Receipts[0].ID
expectedReceiptCID.TxID = cidWrapper1.Receipts[0].TxID
Expect(cidWrapper1.Receipts[0]).To(Equal(expectedReceiptCID))
cids2, empty, err := retriever.Retrieve(rctTopicsFilter, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids2)).To(Equal(1))
cidWrapper2, ok := cids2[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper2.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper2.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper2.Transactions)).To(Equal(0))
Expect(len(cidWrapper2.StateNodes)).To(Equal(0))
Expect(len(cidWrapper2.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper2.Receipts)).To(Equal(1))
expectedReceiptCID = mocks.MockCIDWrapper.Receipts[0]
expectedReceiptCID.ID = cidWrapper2.Receipts[0].ID
expectedReceiptCID.TxID = cidWrapper2.Receipts[0].TxID
Expect(cidWrapper2.Receipts[0]).To(Equal(expectedReceiptCID))
cids3, empty, err := retriever.Retrieve(rctTopicsAndAddressFilter, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids3)).To(Equal(1))
cidWrapper3, ok := cids3[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper3.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper3.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper3.Transactions)).To(Equal(0))
Expect(len(cidWrapper3.StateNodes)).To(Equal(0))
Expect(len(cidWrapper3.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper3.Receipts)).To(Equal(1))
expectedReceiptCID = mocks.MockCIDWrapper.Receipts[0]
expectedReceiptCID.ID = cidWrapper3.Receipts[0].ID
expectedReceiptCID.TxID = cidWrapper3.Receipts[0].TxID
Expect(cidWrapper3.Receipts[0]).To(Equal(expectedReceiptCID))
cids4, empty, err := retriever.Retrieve(rctAddressesAndTopicFilter, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids4)).To(Equal(1))
cidWrapper4, ok := cids4[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper4.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper4.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper4.Transactions)).To(Equal(0))
Expect(len(cidWrapper4.StateNodes)).To(Equal(0))
Expect(len(cidWrapper4.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper4.Receipts)).To(Equal(1))
expectedReceiptCID = mocks.MockCIDWrapper.Receipts[1]
expectedReceiptCID.ID = cidWrapper4.Receipts[0].ID
expectedReceiptCID.TxID = cidWrapper4.Receipts[0].TxID
Expect(cidWrapper4.Receipts[0]).To(Equal(expectedReceiptCID))
cids5, empty, err := retriever.Retrieve(rctsForAllCollectedTrxs, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids5)).To(Equal(1))
cidWrapper5, ok := cids5[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper5.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper5.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper5.Transactions)).To(Equal(3))
Expect(eth.TxModelsContainsCID(cidWrapper5.Transactions, mocks.Trx1CID.String())).To(BeTrue())
Expect(eth.TxModelsContainsCID(cidWrapper5.Transactions, mocks.Trx2CID.String())).To(BeTrue())
Expect(eth.TxModelsContainsCID(cidWrapper5.Transactions, mocks.Trx3CID.String())).To(BeTrue())
Expect(len(cidWrapper5.StateNodes)).To(Equal(0))
Expect(len(cidWrapper5.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper5.Receipts)).To(Equal(3))
Expect(eth.ReceiptModelsContainsCID(cidWrapper5.Receipts, mocks.Rct1CID.String())).To(BeTrue())
Expect(eth.ReceiptModelsContainsCID(cidWrapper5.Receipts, mocks.Rct2CID.String())).To(BeTrue())
Expect(eth.ReceiptModelsContainsCID(cidWrapper5.Receipts, mocks.Rct3CID.String())).To(BeTrue())
cids6, empty, err := retriever.Retrieve(rctsForSelectCollectedTrxs, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids6)).To(Equal(1))
cidWrapper6, ok := cids6[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper6.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper6.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper6.Transactions)).To(Equal(1))
expectedTxCID := mocks.MockCIDWrapper.Transactions[1]
expectedTxCID.ID = cidWrapper6.Transactions[0].ID
expectedTxCID.HeaderID = cidWrapper6.Transactions[0].HeaderID
Expect(cidWrapper6.Transactions[0]).To(Equal(expectedTxCID))
Expect(len(cidWrapper6.StateNodes)).To(Equal(0))
Expect(len(cidWrapper6.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper6.Receipts)).To(Equal(1))
expectedReceiptCID = mocks.MockCIDWrapper.Receipts[1]
expectedReceiptCID.ID = cidWrapper6.Receipts[0].ID
expectedReceiptCID.TxID = cidWrapper6.Receipts[0].TxID
Expect(cidWrapper6.Receipts[0]).To(Equal(expectedReceiptCID))
cids7, empty, err := retriever.Retrieve(stateFilter, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).ToNot(BeTrue())
Expect(len(cids7)).To(Equal(1))
cidWrapper7, ok := cids7[0].(*eth.CIDWrapper)
Expect(ok).To(BeTrue())
Expect(cidWrapper7.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
Expect(cidWrapper7.Header).To(Equal(eth.HeaderModel{}))
Expect(len(cidWrapper7.Transactions)).To(Equal(0))
Expect(len(cidWrapper7.Receipts)).To(Equal(0))
Expect(len(cidWrapper7.StorageNodes)).To(Equal(0))
Expect(len(cidWrapper7.StateNodes)).To(Equal(1))
Expect(cidWrapper7.StateNodes[0]).To(Equal(eth.StateNodeModel{
ID: cidWrapper7.StateNodes[0].ID,
HeaderID: cidWrapper7.StateNodes[0].HeaderID,
NodeType: 2,
StateKey: common.BytesToHash(mocks.AccountLeafKey).Hex(),
CID: mocks.State2CID.String(),
MhKey: mocks.State2MhKey,
Path: []byte{'\x0c'},
}))
_, empty, err = retriever.Retrieve(rctTopicsAndAddressFilterFail, 1)
Expect(err).ToNot(HaveOccurred())
Expect(empty).To(BeTrue())
})
})
Describe("RetrieveFirstBlockNumber", func() {
It("Throws an error if there are no blocks in the database", func() {
_, err := retriever.RetrieveFirstBlockNumber()
Expect(err).To(HaveOccurred())
})
It("Gets the number of the first block that has data in the database", func() {
_, err := repo.Publish(mocks.MockConvertedPayload)
Expect(err).ToNot(HaveOccurred())
num, err := retriever.RetrieveFirstBlockNumber()
Expect(err).ToNot(HaveOccurred())
Expect(num).To(Equal(int64(1)))
})
It("Gets the number of the first block that has data in the database", func() {
payload := mocks.MockConvertedPayload
payload.Block = newMockBlock(1010101)
_, err := repo.Publish(payload)
Expect(err).ToNot(HaveOccurred())
num, err := retriever.RetrieveFirstBlockNumber()
Expect(err).ToNot(HaveOccurred())
Expect(num).To(Equal(int64(1010101)))
})
It("Gets the number of the first block that has data in the database", func() {
payload1 := mocks.MockConvertedPayload
payload1.Block = newMockBlock(1010101)
payload2 := payload1
payload2.Block = newMockBlock(5)
_, err := repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload2)
Expect(err).ToNot(HaveOccurred())
num, err := retriever.RetrieveFirstBlockNumber()
Expect(err).ToNot(HaveOccurred())
Expect(num).To(Equal(int64(5)))
})
})
Describe("RetrieveLastBlockNumber", func() {
It("Throws an error if there are no blocks in the database", func() {
_, err := retriever.RetrieveLastBlockNumber()
Expect(err).To(HaveOccurred())
})
It("Gets the number of the latest block that has data in the database", func() {
_, err := repo.Publish(mocks.MockConvertedPayload)
Expect(err).ToNot(HaveOccurred())
num, err := retriever.RetrieveLastBlockNumber()
Expect(err).ToNot(HaveOccurred())
Expect(num).To(Equal(int64(1)))
})
It("Gets the number of the latest block that has data in the database", func() {
payload := mocks.MockConvertedPayload
payload.Block = newMockBlock(1010101)
_, err := repo.Publish(payload)
Expect(err).ToNot(HaveOccurred())
num, err := retriever.RetrieveLastBlockNumber()
Expect(err).ToNot(HaveOccurred())
Expect(num).To(Equal(int64(1010101)))
})
It("Gets the number of the latest block that has data in the database", func() {
payload1 := mocks.MockConvertedPayload
payload1.Block = newMockBlock(1010101)
payload2 := payload1
payload2.Block = newMockBlock(5)
_, err := repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload2)
Expect(err).ToNot(HaveOccurred())
num, err := retriever.RetrieveLastBlockNumber()
Expect(err).ToNot(HaveOccurred())
Expect(num).To(Equal(int64(1010101)))
})
})
Describe("RetrieveGapsInData", func() {
It("Doesn't return gaps if there are none", func() {
payload0 := mocks.MockConvertedPayload
payload0.Block = newMockBlock(0)
payload1 := mocks.MockConvertedPayload
payload2 := payload1
payload2.Block = newMockBlock(2)
payload3 := payload2
payload3.Block = newMockBlock(3)
_, err := repo.Publish(payload0)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload2)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload3)
Expect(err).ToNot(HaveOccurred())
gaps, err := retriever.RetrieveGapsInData(1)
Expect(err).ToNot(HaveOccurred())
Expect(len(gaps)).To(Equal(0))
})
It("Returns the gap from 0 to the earliest block", func() {
payload := mocks.MockConvertedPayload
payload.Block = newMockBlock(5)
_, err := repo.Publish(payload)
Expect(err).ToNot(HaveOccurred())
gaps, err := retriever.RetrieveGapsInData(1)
Expect(err).ToNot(HaveOccurred())
Expect(len(gaps)).To(Equal(1))
Expect(gaps[0].Start).To(Equal(uint64(0)))
Expect(gaps[0].Stop).To(Equal(uint64(4)))
})
It("Can handle single block gaps", func() {
payload0 := mocks.MockConvertedPayload
payload0.Block = newMockBlock(0)
payload1 := mocks.MockConvertedPayload
payload3 := payload1
payload3.Block = newMockBlock(3)
_, err := repo.Publish(payload0)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload3)
Expect(err).ToNot(HaveOccurred())
gaps, err := retriever.RetrieveGapsInData(1)
Expect(err).ToNot(HaveOccurred())
Expect(len(gaps)).To(Equal(1))
Expect(gaps[0].Start).To(Equal(uint64(2)))
Expect(gaps[0].Stop).To(Equal(uint64(2)))
})
It("Finds gap between two entries", func() {
payload1 := mocks.MockConvertedPayload
payload1.Block = newMockBlock(1010101)
payload2 := payload1
payload2.Block = newMockBlock(0)
_, err := repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload2)
Expect(err).ToNot(HaveOccurred())
gaps, err := retriever.RetrieveGapsInData(1)
Expect(err).ToNot(HaveOccurred())
Expect(len(gaps)).To(Equal(1))
Expect(gaps[0].Start).To(Equal(uint64(1)))
Expect(gaps[0].Stop).To(Equal(uint64(1010100)))
})
It("Finds gaps between multiple entries", func() {
payload1 := mocks.MockConvertedPayload
payload1.Block = newMockBlock(1010101)
payload2 := mocks.MockConvertedPayload
payload2.Block = newMockBlock(1)
payload3 := mocks.MockConvertedPayload
payload3.Block = newMockBlock(5)
payload4 := mocks.MockConvertedPayload
payload4.Block = newMockBlock(100)
payload5 := mocks.MockConvertedPayload
payload5.Block = newMockBlock(101)
payload6 := mocks.MockConvertedPayload
payload6.Block = newMockBlock(102)
payload7 := mocks.MockConvertedPayload
payload7.Block = newMockBlock(103)
payload8 := mocks.MockConvertedPayload
payload8.Block = newMockBlock(104)
payload9 := mocks.MockConvertedPayload
payload9.Block = newMockBlock(105)
payload10 := mocks.MockConvertedPayload
payload10.Block = newMockBlock(106)
payload11 := mocks.MockConvertedPayload
payload11.Block = newMockBlock(1000)
_, err := repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload2)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload3)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload4)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload5)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload6)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload7)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload8)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload9)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload10)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload11)
Expect(err).ToNot(HaveOccurred())
gaps, err := retriever.RetrieveGapsInData(1)
Expect(err).ToNot(HaveOccurred())
Expect(len(gaps)).To(Equal(5))
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 0, Stop: 0})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 2, Stop: 4})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 6, Stop: 99})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 107, Stop: 999})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 1001, Stop: 1010100})).To(BeTrue())
})
It("Finds validation level gaps", func() {
payload1 := mocks.MockConvertedPayload
payload1.Block = newMockBlock(1010101)
payload2 := mocks.MockConvertedPayload
payload2.Block = newMockBlock(1)
payload3 := mocks.MockConvertedPayload
payload3.Block = newMockBlock(5)
payload4 := mocks.MockConvertedPayload
payload4.Block = newMockBlock(100)
payload5 := mocks.MockConvertedPayload
payload5.Block = newMockBlock(101)
payload6 := mocks.MockConvertedPayload
payload6.Block = newMockBlock(102)
payload7 := mocks.MockConvertedPayload
payload7.Block = newMockBlock(103)
payload8 := mocks.MockConvertedPayload
payload8.Block = newMockBlock(104)
payload9 := mocks.MockConvertedPayload
payload9.Block = newMockBlock(105)
payload10 := mocks.MockConvertedPayload
payload10.Block = newMockBlock(106)
payload11 := mocks.MockConvertedPayload
payload11.Block = newMockBlock(107)
payload12 := mocks.MockConvertedPayload
payload12.Block = newMockBlock(108)
payload13 := mocks.MockConvertedPayload
payload13.Block = newMockBlock(109)
payload14 := mocks.MockConvertedPayload
payload14.Block = newMockBlock(1000)
_, err := repo.Publish(payload1)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload2)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload3)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload4)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload5)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload6)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload7)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload8)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload9)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload10)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload11)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload12)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload13)
Expect(err).ToNot(HaveOccurred())
_, err = repo.Publish(payload14)
Expect(err).ToNot(HaveOccurred())
cleaner := eth.NewCleaner(db)
err = cleaner.ResetValidation([][2]uint64{{101, 102}, {104, 104}, {106, 108}})
Expect(err).ToNot(HaveOccurred())
gaps, err := retriever.RetrieveGapsInData(1)
Expect(err).ToNot(HaveOccurred())
Expect(len(gaps)).To(Equal(8))
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 0, Stop: 0})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 2, Stop: 4})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 6, Stop: 99})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 101, Stop: 102})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 104, Stop: 104})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 106, Stop: 108})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 110, Stop: 999})).To(BeTrue())
Expect(shared.ListContainsGap(gaps, shared.Gap{Start: 1001, Stop: 1010100})).To(BeTrue())
})
})
})
func newMockBlock(blockNumber uint64) *types.Block {
header := mocks.MockHeader
header.Number.SetUint64(blockNumber)
return types.NewBlock(&mocks.MockHeader, mocks.MockTransactions, nil, mocks.MockReceipts)
}