mirror of
https://github.com/nspcc-dev/neo-go.git
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fde3cce93d
People vote for keys, not addresses.
130 lines
4 KiB
Go
130 lines
4 KiB
Go
package main
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import (
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"encoding/hex"
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"math/big"
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"strconv"
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"testing"
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"github.com/stretchr/testify/require"
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)
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// Register standby validator and vote for it.
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// We don't create a new account here, because chain will
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// stop working after validator will change.
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func TestRegisterCandidate(t *testing.T) {
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e := newExecutor(t, true)
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validatorHex := hex.EncodeToString(validatorPriv.PublicKey().Bytes())
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e.In.WriteString("one\r")
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e.Run(t, "neo-go", "wallet", "nep17", "multitransfer",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet,
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"--from", validatorAddr,
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"NEO:"+validatorPriv.Address()+":10",
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"GAS:"+validatorPriv.Address()+":10000")
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e.checkTxPersisted(t)
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e.Run(t, "neo-go", "query", "committee",
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"--rpc-endpoint", "http://"+e.RPC.Addr)
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e.checkNextLine(t, "^\\s*"+validatorHex)
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e.Run(t, "neo-go", "query", "candidates",
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"--rpc-endpoint", "http://"+e.RPC.Addr)
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e.checkNextLine(t, "^\\s*Key.+$") // Header.
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e.checkEOF(t)
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// missing address
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e.RunWithError(t, "neo-go", "wallet", "candidate", "register",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet)
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e.In.WriteString("one\r")
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e.Run(t, "neo-go", "wallet", "candidate", "register",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet,
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"--address", validatorPriv.Address())
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e.checkTxPersisted(t)
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vs, err := e.Chain.GetEnrollments()
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require.NoError(t, err)
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require.Equal(t, 1, len(vs))
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require.Equal(t, validatorPriv.PublicKey(), vs[0].Key)
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require.Equal(t, big.NewInt(0), vs[0].Votes)
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t.Run("VoteUnvote", func(t *testing.T) {
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e.In.WriteString("one\r")
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e.Run(t, "neo-go", "wallet", "candidate", "vote",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet,
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"--address", validatorPriv.Address(),
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"--candidate", validatorHex)
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_, index := e.checkTxPersisted(t)
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vs, err = e.Chain.GetEnrollments()
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require.Equal(t, 1, len(vs))
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require.Equal(t, validatorPriv.PublicKey(), vs[0].Key)
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b, _ := e.Chain.GetGoverningTokenBalance(validatorPriv.GetScriptHash())
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require.Equal(t, b, vs[0].Votes)
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e.Run(t, "neo-go", "query", "committee",
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"--rpc-endpoint", "http://"+e.RPC.Addr)
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e.checkNextLine(t, "^\\s*"+validatorHex)
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e.Run(t, "neo-go", "query", "candidates",
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"--rpc-endpoint", "http://"+e.RPC.Addr)
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e.checkNextLine(t, "^\\s*Key.+$") // Header.
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e.checkNextLine(t, "^\\s*"+validatorHex+"\\s*"+b.String()+"\\s*true\\s*true$")
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e.checkEOF(t)
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// check state
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e.Run(t, "neo-go", "query", "voter",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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validatorPriv.Address())
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e.checkNextLine(t, "^\\s*Voted:\\s+"+validatorHex+"\\s+\\("+validatorPriv.Address()+"\\)$")
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e.checkNextLine(t, "^\\s*Amount\\s*:\\s*"+b.String()+"$")
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e.checkNextLine(t, "^\\s*Block\\s*:\\s*"+strconv.FormatUint(uint64(index), 10))
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e.checkEOF(t)
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// unvote
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e.In.WriteString("one\r")
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e.Run(t, "neo-go", "wallet", "candidate", "vote",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet,
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"--address", validatorPriv.Address())
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_, index = e.checkTxPersisted(t)
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vs, err = e.Chain.GetEnrollments()
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require.Equal(t, 1, len(vs))
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require.Equal(t, validatorPriv.PublicKey(), vs[0].Key)
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require.Equal(t, big.NewInt(0), vs[0].Votes)
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// check state
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e.Run(t, "neo-go", "query", "voter",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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validatorPriv.Address())
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e.checkNextLine(t, "^\\s*Voted:\\s+"+"null") // no vote.
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e.checkNextLine(t, "^\\s*Amount\\s*:\\s*"+b.String()+"$")
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e.checkNextLine(t, "^\\s*Block\\s*:\\s*"+strconv.FormatUint(uint64(index), 10))
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e.checkEOF(t)
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})
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// missing address
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e.RunWithError(t, "neo-go", "wallet", "candidate", "unregister",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet)
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e.In.WriteString("one\r")
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e.Run(t, "neo-go", "wallet", "candidate", "unregister",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet,
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"--address", validatorPriv.Address())
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e.checkTxPersisted(t)
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vs, err = e.Chain.GetEnrollments()
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require.Equal(t, 0, len(vs))
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// query voter: missing address
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e.RunWithError(t, "neo-go", "query", "voter")
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}
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