73 lines
2.4 KiB
Go
73 lines
2.4 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 watch_test
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import (
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"sync"
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"time"
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"github.com/ethereum/go-ethereum/rpc"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"github.com/vulcanize/ipfs-blockchain-watcher/pkg/eth/mocks"
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"github.com/vulcanize/ipfs-blockchain-watcher/pkg/shared"
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mocks2 "github.com/vulcanize/ipfs-blockchain-watcher/pkg/shared/mocks"
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"github.com/vulcanize/ipfs-blockchain-watcher/pkg/watch"
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)
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var _ = Describe("Service", func() {
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Describe("Sync", func() {
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It("Streams statediff.Payloads, converts them to IPLDPayloads, publishes IPLDPayloads, and indexes CIDPayloads", func() {
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wg := new(sync.WaitGroup)
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payloadChan := make(chan shared.RawChainData, 1)
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quitChan := make(chan bool, 1)
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mockPublisher := &mocks.IPLDPublisher{
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ReturnCIDPayload: mocks.MockCIDPayload,
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ReturnErr: nil,
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}
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mockStreamer := &mocks2.PayloadStreamer{
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ReturnSub: &rpc.ClientSubscription{},
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StreamPayloads: []shared.RawChainData{
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mocks.MockStateDiffPayload,
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},
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ReturnErr: nil,
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}
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mockConverter := &mocks.PayloadConverter{
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ReturnIPLDPayload: mocks.MockConvertedPayload,
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ReturnErr: nil,
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}
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processor := &watch.Service{
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Publisher: mockPublisher,
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Streamer: mockStreamer,
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Converter: mockConverter,
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PayloadChan: payloadChan,
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QuitChan: quitChan,
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WorkerPoolSize: 1,
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}
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err := processor.Sync(wg, nil)
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Expect(err).ToNot(HaveOccurred())
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time.Sleep(2 * time.Second)
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close(quitChan)
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wg.Wait()
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Expect(mockConverter.PassedStatediffPayload).To(Equal(mocks.MockStateDiffPayload))
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Expect(mockPublisher.PassedIPLDPayload).To(Equal(mocks.MockConvertedPayload))
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Expect(mockStreamer.PassedPayloadChan).To(Equal(payloadChan))
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})
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})
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})
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