forked from cerc-io/ipld-eth-server
306 lines
11 KiB
Go
306 lines
11 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 seed_node_test
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import (
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"math/big"
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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/config"
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"github.com/vulcanize/vulcanizedb/pkg/ipfs"
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"github.com/vulcanize/vulcanizedb/pkg/ipfs/mocks"
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"github.com/vulcanize/vulcanizedb/pkg/seed_node"
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)
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var (
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retriever seed_node.CIDRetriever
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)
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var _ = Describe("Retriever", func() {
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BeforeEach(func() {
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db, err = seed_node.SetupDB()
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Expect(err).ToNot(HaveOccurred())
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repo = seed_node.NewCIDRepository(db)
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err = repo.Index(mocks.MockCIDPayload)
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Expect(err).ToNot(HaveOccurred())
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retriever = seed_node.NewCIDRetriever(db)
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})
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AfterEach(func() {
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seed_node.TearDownDB(db)
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})
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Describe("RetrieveCIDs", func() {
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It("Retrieves the CIDs specified by the provided filtering metadata", func() {
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openFilter := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{},
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TrxFilter: config.TrxFilter{},
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ReceiptFilter: config.ReceiptFilter{},
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StateFilter: config.StateFilter{},
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StorageFilter: config.StorageFilter{},
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}
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cidWrapper, err := retriever.RetrieveCIDs(openFilter, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper.Headers)).To(Equal(1))
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Expect(cidWrapper.Headers).To(Equal(mocks.MockCIDWrapper.Headers))
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Expect(len(cidWrapper.Transactions)).To(Equal(2))
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Expect(seed_node.ListContains(cidWrapper.Transactions, mocks.MockCIDWrapper.Transactions[0])).To(BeTrue())
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Expect(seed_node.ListContains(cidWrapper.Transactions, mocks.MockCIDWrapper.Transactions[1])).To(BeTrue())
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Expect(len(cidWrapper.Receipts)).To(Equal(2))
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Expect(seed_node.ListContains(cidWrapper.Receipts, mocks.MockCIDWrapper.Receipts[0])).To(BeTrue())
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Expect(seed_node.ListContains(cidWrapper.Receipts, mocks.MockCIDWrapper.Receipts[1])).To(BeTrue())
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Expect(len(cidWrapper.StateNodes)).To(Equal(2))
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for _, stateNode := range cidWrapper.StateNodes {
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if stateNode.CID == "mockStateCID1" {
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Expect(stateNode.Key).To(Equal(mocks.ContractLeafKey.Hex()))
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Expect(stateNode.Leaf).To(Equal(true))
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}
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if stateNode.CID == "mockStateCID2" {
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Expect(stateNode.Key).To(Equal(mocks.AnotherContractLeafKey.Hex()))
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Expect(stateNode.Leaf).To(Equal(true))
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}
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}
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Expect(len(cidWrapper.StorageNodes)).To(Equal(1))
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Expect(cidWrapper.StorageNodes).To(Equal(mocks.MockCIDWrapper.StorageNodes))
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})
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})
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Describe("RetrieveCIDs", func() {
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It("Applies filters from the provided config.Subscription", func() {
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rctContractFilter := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{
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Off: true,
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},
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ReceiptFilter: config.ReceiptFilter{
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Contracts: []string{"0x0000000000000000000000000000000000000001"},
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},
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StateFilter: config.StateFilter{
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Off: true,
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper1, err := retriever.RetrieveCIDs(rctContractFilter, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper1.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper1.Headers)).To(Equal(0))
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Expect(len(cidWrapper1.Transactions)).To(Equal(0))
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Expect(len(cidWrapper1.StateNodes)).To(Equal(0))
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Expect(len(cidWrapper1.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper1.Receipts)).To(Equal(1))
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Expect(cidWrapper1.Receipts[0]).To(Equal("mockRctCID2"))
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rctTopicsFilter := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{
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Off: true,
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},
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ReceiptFilter: config.ReceiptFilter{
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Topic0s: []string{"0x0000000000000000000000000000000000000000000000000000000000000004"},
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},
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StateFilter: config.StateFilter{
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Off: true,
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper2, err := retriever.RetrieveCIDs(rctTopicsFilter, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper2.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper2.Headers)).To(Equal(0))
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Expect(len(cidWrapper2.Transactions)).To(Equal(0))
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Expect(len(cidWrapper2.StateNodes)).To(Equal(0))
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Expect(len(cidWrapper2.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper2.Receipts)).To(Equal(1))
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Expect(cidWrapper2.Receipts[0]).To(Equal("mockRctCID1"))
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rctTopicsAndContractFilter := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{
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Off: true,
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},
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ReceiptFilter: config.ReceiptFilter{
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Topic0s: []string{"0x0000000000000000000000000000000000000000000000000000000000000004", "0x0000000000000000000000000000000000000000000000000000000000000005"},
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Contracts: []string{"0x0000000000000000000000000000000000000000"},
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},
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StateFilter: config.StateFilter{
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Off: true,
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper3, err := retriever.RetrieveCIDs(rctTopicsAndContractFilter, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper3.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper3.Headers)).To(Equal(0))
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Expect(len(cidWrapper3.Transactions)).To(Equal(0))
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Expect(len(cidWrapper3.StateNodes)).To(Equal(0))
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Expect(len(cidWrapper3.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper3.Receipts)).To(Equal(1))
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Expect(cidWrapper3.Receipts[0]).To(Equal("mockRctCID1"))
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rctContractsAndTopicFilter := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{
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Off: true,
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},
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ReceiptFilter: config.ReceiptFilter{
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Topic0s: []string{"0x0000000000000000000000000000000000000000000000000000000000000005"},
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Contracts: []string{"0x0000000000000000000000000000000000000000", "0x0000000000000000000000000000000000000001"},
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},
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StateFilter: config.StateFilter{
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Off: true,
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper4, err := retriever.RetrieveCIDs(rctContractsAndTopicFilter, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper4.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper4.Headers)).To(Equal(0))
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Expect(len(cidWrapper4.Transactions)).To(Equal(0))
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Expect(len(cidWrapper4.StateNodes)).To(Equal(0))
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Expect(len(cidWrapper4.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper4.Receipts)).To(Equal(1))
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Expect(cidWrapper4.Receipts[0]).To(Equal("mockRctCID2"))
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rctsForAllCollectedTrxs := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{}, // Trx filter open so we will collect all trxs, therefore we will also collect all corresponding rcts despite rct filter
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ReceiptFilter: config.ReceiptFilter{
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Topic0s: []string{"0x0000000000000000000000000000000000000000000000000000000000000006"}, // Topic isn't one of the topics we have
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Contracts: []string{"0x0000000000000000000000000000000000000002"}, // Contract isn't one of the contracts we have
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},
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StateFilter: config.StateFilter{
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Off: true,
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper5, err := retriever.RetrieveCIDs(rctsForAllCollectedTrxs, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper5.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper5.Headers)).To(Equal(0))
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Expect(len(cidWrapper5.Transactions)).To(Equal(2))
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Expect(len(cidWrapper5.StateNodes)).To(Equal(0))
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Expect(len(cidWrapper5.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper5.Receipts)).To(Equal(2))
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Expect(seed_node.ListContains(cidWrapper5.Receipts, "mockRctCID1")).To(BeTrue())
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Expect(seed_node.ListContains(cidWrapper5.Receipts, "mockRctCID2")).To(BeTrue())
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rctsForSelectCollectedTrxs := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{
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Dst: []string{"0x0000000000000000000000000000000000000001"}, // We only filter for one of the trxs so we will only get the one corresponding receipt
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},
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ReceiptFilter: config.ReceiptFilter{
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Topic0s: []string{"0x0000000000000000000000000000000000000000000000000000000000000006"}, // Topic isn't one of the topics we have
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Contracts: []string{"0x0000000000000000000000000000000000000002"}, // Contract isn't one of the contracts we have
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},
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StateFilter: config.StateFilter{
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Off: true,
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper6, err := retriever.RetrieveCIDs(rctsForSelectCollectedTrxs, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper6.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper6.Headers)).To(Equal(0))
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Expect(len(cidWrapper6.Transactions)).To(Equal(1))
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Expect(len(cidWrapper6.StateNodes)).To(Equal(0))
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Expect(len(cidWrapper6.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper6.Receipts)).To(Equal(1))
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Expect(cidWrapper6.Receipts[0]).To(Equal("mockRctCID2"))
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stateFilter := config.Subscription{
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StartingBlock: big.NewInt(0),
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HeaderFilter: config.HeaderFilter{
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Off: true,
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},
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TrxFilter: config.TrxFilter{
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Off: true,
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},
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ReceiptFilter: config.ReceiptFilter{
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Off: true,
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},
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StateFilter: config.StateFilter{
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Addresses: []string{mocks.Address.Hex()},
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},
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StorageFilter: config.StorageFilter{
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Off: true,
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},
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}
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cidWrapper7, err := retriever.RetrieveCIDs(stateFilter, 1)
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Expect(err).ToNot(HaveOccurred())
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Expect(cidWrapper7.BlockNumber).To(Equal(mocks.MockCIDWrapper.BlockNumber))
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Expect(len(cidWrapper7.Headers)).To(Equal(0))
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Expect(len(cidWrapper7.Transactions)).To(Equal(0))
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Expect(len(cidWrapper7.Receipts)).To(Equal(0))
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Expect(len(cidWrapper7.StorageNodes)).To(Equal(0))
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Expect(len(cidWrapper7.StateNodes)).To(Equal(1))
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Expect(cidWrapper7.StateNodes[0]).To(Equal(ipfs.StateNodeCID{
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Leaf: true,
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Key: mocks.ContractLeafKey.Hex(),
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CID: "mockStateCID1",
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}))
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})
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})
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Describe("RetrieveFirstBlockNumber", func() {
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It("Gets the number of the first block that has data in the database", func() {
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num, err := retriever.RetrieveFirstBlockNumber()
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Expect(err).ToNot(HaveOccurred())
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Expect(num).To(Equal(int64(1)))
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})
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})
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Describe("RetrieveLastBlockNumber", func() {
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It("Gets the number of the latest block that has data in the database", func() {
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num, err := retriever.RetrieveLastBlockNumber()
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Expect(err).ToNot(HaveOccurred())
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Expect(num).To(Equal(int64(1)))
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})
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})
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})
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