forked from cerc-io/ipld-eth-server
69 lines
2.6 KiB
Go
69 lines
2.6 KiB
Go
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// Copyright 2018 Vulcanize
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package integration_tests
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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/transformers/vat_grab"
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"github.com/vulcanize/vulcanizedb/test_config"
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)
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var _ = Describe("Vat Grab Transformer", func() {
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It("transforms VatGrab log events", func() {
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blockNumber := int64(8958230)
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config := vat_grab.VatGrabConfig
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config.StartingBlockNumber = blockNumber
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config.EndingBlockNumber = blockNumber
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ipc := "https://kovan.infura.io/J5Vd2fRtGsw0zZ0Ov3BL"
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rpcClient, ethClient, err := getClients(ipc)
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Expect(err).NotTo(HaveOccurred())
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blockchain, err := getBlockChain(rpcClient, ethClient)
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Expect(err).NotTo(HaveOccurred())
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db := test_config.NewTestDB(blockchain.Node())
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test_config.CleanTestDB(db)
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err = persistHeader(rpcClient, db, blockNumber)
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Expect(err).NotTo(HaveOccurred())
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initializer := vat_grab.VatGrabTransformerInitializer{Config: config}
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transformer := initializer.NewVatGrabTransformer(db, blockchain)
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err = transformer.Execute()
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Expect(err).NotTo(HaveOccurred())
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var dbResult []vat_grab.VatGrabModel
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err = db.Select(&dbResult, `SELECT ilk, urn, v, w, dink, dart from maker.vat_grab`)
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Expect(err).NotTo(HaveOccurred())
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Expect(len(dbResult)).To(Equal(1))
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Expect(dbResult[0].Ilk).To(Equal("REP"))
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Expect(dbResult[0].Urn).To(Equal("0x6a3AE20C315E845B2E398e68EfFe39139eC6060C"))
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Expect(dbResult[0].V).To(Equal("0x2F34f22a00eE4b7a8F8BBC4eAee1658774c624e0")) //cat contract address
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Expect(dbResult[0].W).To(Equal("0x3728e9777B2a0a611ee0F89e00E01044ce4736d1"))
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expectedDink := new(big.Int)
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expectedDink.SetString("115792089237316195423570985008687907853269984665640564039455584007913129639936", 10)
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Expect(dbResult[0].Dink).To(Equal(expectedDink.String()))
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expectedDart := new(big.Int)
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expectedDart.SetString("115792089237316195423570985008687907853269984665640564039441803007913129639936", 10)
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Expect(dbResult[0].Dart).To(Equal(expectedDart.String()))
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Expect(dbResult[0].TransactionIndex).To(Equal(uint(0)))
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})
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})
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