66 lines
2.2 KiB
Go
66 lines
2.2 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 (
|
|
"time"
|
|
|
|
"github.com/ethereum/go-ethereum/statediff"
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
|
|
"github.com/vulcanize/ipfs-chain-watcher/pkg/eth"
|
|
"github.com/vulcanize/ipfs-chain-watcher/pkg/eth/mocks"
|
|
)
|
|
|
|
var _ = Describe("StateDiffFetcher", func() {
|
|
Describe("FetchStateDiffsAt", func() {
|
|
var (
|
|
mc *mocks.BackFillerClient
|
|
stateDiffFetcher *eth.PayloadFetcher
|
|
payload2 statediff.Payload
|
|
blockNumber2 uint64
|
|
)
|
|
BeforeEach(func() {
|
|
mc = new(mocks.BackFillerClient)
|
|
err := mc.SetReturnDiffAt(mocks.BlockNumber.Uint64(), mocks.MockStateDiffPayload)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
payload2 = mocks.MockStateDiffPayload
|
|
payload2.BlockRlp = []byte{}
|
|
blockNumber2 = mocks.BlockNumber.Uint64() + 1
|
|
err = mc.SetReturnDiffAt(blockNumber2, payload2)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
stateDiffFetcher = eth.NewPayloadFetcher(mc, time.Second*60)
|
|
})
|
|
It("Batch calls statediff_stateDiffAt", func() {
|
|
blockHeights := []uint64{
|
|
mocks.BlockNumber.Uint64(),
|
|
blockNumber2,
|
|
}
|
|
stateDiffPayloads, err := stateDiffFetcher.FetchAt(blockHeights)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
Expect(len(stateDiffPayloads)).To(Equal(2))
|
|
payload1, ok := stateDiffPayloads[0].(statediff.Payload)
|
|
Expect(ok).To(BeTrue())
|
|
payload2, ok := stateDiffPayloads[1].(statediff.Payload)
|
|
Expect(ok).To(BeTrue())
|
|
Expect(payload1).To(Equal(mocks.MockStateDiffPayload))
|
|
Expect(payload2).To(Equal(payload2))
|
|
})
|
|
})
|
|
})
|