ipld-eth-server/pkg/ipfs/service_test.go

77 lines
2.4 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 ipfs_test
import (
"sync"
"time"
"github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/statediff"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vulcanize/vulcanizedb/pkg/ipfs"
"github.com/vulcanize/vulcanizedb/pkg/ipfs/mocks"
)
var _ = Describe("Service", func() {
Describe("Loop", func() {
It("Streams StatediffPayloads, converts them to IPLDPayloads, publishes IPLDPayloads, and indexes CIDPayloads", func() {
wg := new(sync.WaitGroup)
payloadChan := make(chan statediff.Payload, 1)
quitChan := make(chan bool, 1)
mockCidRepo := &mocks.CIDRepository{
ReturnErr: nil,
}
mockPublisher := &mocks.IPLDPublisher{
ReturnCIDPayload: &mocks.MockCIDPayload,
ReturnErr: nil,
}
mockStreamer := &mocks.StateDiffStreamer{
ReturnSub: &rpc.ClientSubscription{},
StreamPayloads: []statediff.Payload{
mocks.MockStatediffPayload,
},
ReturnErr: nil,
}
mockConverter := &mocks.PayloadConverter{
ReturnIPLDPayload: &mocks.MockIPLDPayload,
ReturnErr: nil,
}
processor := &ipfs.Service{
Repository: mockCidRepo,
Publisher: mockPublisher,
Streamer: mockStreamer,
Converter: mockConverter,
PayloadChan: payloadChan,
QuitChan: quitChan,
}
err := processor.SyncAndPublish(wg, nil, nil)
Expect(err).ToNot(HaveOccurred())
time.Sleep(2 * time.Second)
quitChan <- true
wg.Wait()
Expect(mockConverter.PassedStatediffPayload).To(Equal(mocks.MockStatediffPayload))
Expect(mockCidRepo.PassedCIDPayload).To(Equal(&mocks.MockCIDPayload))
Expect(mockPublisher.PassedIPLDPayload).To(Equal(&mocks.MockIPLDPayload))
Expect(mockStreamer.PassedPayloadChan).To(Equal(payloadChan))
})
})
})