83 lines
2.8 KiB
Go
83 lines
2.8 KiB
Go
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package rpc_test
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import (
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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/core"
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"github.com/vulcanize/vulcanizedb/pkg/fakes"
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"github.com/vulcanize/vulcanizedb/pkg/geth/converters/rpc"
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)
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var _ = Describe("RPC transaction converter", func() {
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It("converts hex fields to integers", func() {
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converter := rpc.RpcTransactionConverter{}
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rpcTransaction := getFakeRpcTransaction("0x1")
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transactionModels, err := converter.ConvertRpcTransactionsToModels([]core.RpcTransaction{rpcTransaction})
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Expect(err).NotTo(HaveOccurred())
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Expect(len(transactionModels)).To(Equal(1))
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Expect(transactionModels[0].GasLimit).To(Equal(uint64(1)))
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Expect(transactionModels[0].GasPrice).To(Equal(int64(1)))
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Expect(transactionModels[0].Nonce).To(Equal(uint64(1)))
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Expect(transactionModels[0].TxIndex).To(Equal(int64(1)))
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Expect(transactionModels[0].Value).To(Equal("1"))
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})
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It("returns error if invalid hex cannot be converted", func() {
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converter := rpc.RpcTransactionConverter{}
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invalidTransaction := getFakeRpcTransaction("invalid")
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_, err := converter.ConvertRpcTransactionsToModels([]core.RpcTransaction{invalidTransaction})
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Expect(err).To(HaveOccurred())
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})
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It("copies RPC transaction hash, from, and to values to model", func() {
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converter := rpc.RpcTransactionConverter{}
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rpcTransaction := getFakeRpcTransaction("0x1")
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transactionModels, err := converter.ConvertRpcTransactionsToModels([]core.RpcTransaction{rpcTransaction})
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Expect(err).NotTo(HaveOccurred())
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Expect(len(transactionModels)).To(Equal(1))
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Expect(transactionModels[0].Hash).To(Equal(rpcTransaction.Hash))
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Expect(transactionModels[0].From).To(Equal(rpcTransaction.From))
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Expect(transactionModels[0].To).To(Equal(rpcTransaction.Recipient))
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})
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XIt("derives transaction RLP", func() {
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// actual transaction: https://kovan.etherscan.io/tx/0x73aefdf70fc5650e0dd82affbb59d107f12dfabc50a78625b434ea68b7a69ee6
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// actual RLP hex: 0x2926af093b6b72e3f10089bde6da0f99b0d4e13354f6f37c8334efc9d7e99a47
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})
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It("does not include transaction receipt", func() {
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converter := rpc.RpcTransactionConverter{}
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rpcTransaction := getFakeRpcTransaction("0x1")
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transactionModels, err := converter.ConvertRpcTransactionsToModels([]core.RpcTransaction{rpcTransaction})
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Expect(err).NotTo(HaveOccurred())
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Expect(len(transactionModels)).To(Equal(1))
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Expect(transactionModels[0].Receipt).To(Equal(core.Receipt{}))
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})
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})
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func getFakeRpcTransaction(hex string) core.RpcTransaction {
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return core.RpcTransaction{
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Hash: "0x2",
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Amount: hex,
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GasLimit: hex,
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GasPrice: hex,
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Nonce: hex,
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From: fakes.FakeAddress.Hex(),
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Recipient: fakes.FakeAddress.Hex(),
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V: "0x2",
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R: "0x2",
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S: "0x2",
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Payload: nil,
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TransactionIndex: hex,
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}
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}
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