128 lines
3.3 KiB
Go
128 lines
3.3 KiB
Go
package types
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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crypto "github.com/tendermint/go-crypto"
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data "github.com/tendermint/go-data"
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)
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var chainID string = "test_chain"
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func TestSendTxSignable(t *testing.T) {
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sendTx := &SendTx{
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Gas: 222,
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Fee: Coin{"", 111},
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Inputs: []TxInput{
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TxInput{
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Address: []byte("input1"),
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Coins: Coins{{"", 12345}},
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Sequence: 67890,
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},
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TxInput{
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Address: []byte("input2"),
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Coins: Coins{{"", 111}},
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Sequence: 222,
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},
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},
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Outputs: []TxOutput{
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TxOutput{
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Address: []byte("output1"),
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Coins: Coins{{"", 333}},
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},
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TxOutput{
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Address: []byte("output2"),
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Coins: Coins{{"", 444}},
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},
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},
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}
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signBytes := sendTx.SignBytes(chainID)
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signBytesHex := fmt.Sprintf("%X", signBytes)
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expected := "010A746573745F636861696E0100000000000000DE00000000000000006F01020106696E7075743101010000000000000030390301093200000106696E70757432010100000000000000006F01DE0000010201076F757470757431010100000000000000014D01076F75747075743201010000000000000001BC"
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assert.Equal(t, signBytesHex, expected,
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"Got unexpected sign string for SendTx. Expected:\n%v\nGot:\n%v", expected, signBytesHex)
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}
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func TestAppTxSignable(t *testing.T) {
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callTx := &AppTx{
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Gas: 222,
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Fee: Coin{"", 111},
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Name: "X",
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Input: TxInput{
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Address: []byte("input1"),
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Coins: Coins{{"", 12345}},
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Sequence: 67890,
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},
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Data: []byte("data1"),
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}
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signBytes := callTx.SignBytes(chainID)
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signBytesHex := fmt.Sprintf("%X", signBytes)
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expected := "010A746573745F636861696E0100000000000000DE00000000000000006F0101580106696E70757431010100000000000000303903010932000001056461746131"
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assert.Equal(t, signBytesHex, expected,
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"Got unexpected sign string for SendTx. Expected:\n%v\nGot:\n%v", expected, signBytesHex)
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}
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func TestSendTxJSON(t *testing.T) {
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assert, require := assert.New(t), require.New(t)
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chainID := "test_chain_id"
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test1PrivAcc := PrivAccountFromSecret("sendtx1")
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test2PrivAcc := PrivAccountFromSecret("sendtx2")
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// Construct a SendTx signature
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tx := &SendTx{
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Gas: 1,
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Fee: Coin{"foo", 2},
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Inputs: []TxInput{
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NewTxInput(test1PrivAcc.PubKey, Coins{{"foo", 10}}, 1),
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},
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Outputs: []TxOutput{
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TxOutput{
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Address: test2PrivAcc.PubKey.Address(),
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Coins: Coins{{"foo", 8}},
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},
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},
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}
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// serialize this as json and back
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js, err := data.ToJSON(TxS{tx})
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require.Nil(err)
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// fmt.Println(string(js))
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txs := TxS{}
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err = data.FromJSON(js, &txs)
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require.Nil(err)
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tx2, ok := txs.Tx.(*SendTx)
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require.True(ok)
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// make sure they are the same!
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signBytes := tx.SignBytes(chainID)
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signBytes2 := tx2.SignBytes(chainID)
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assert.Equal(signBytes, signBytes2)
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assert.Equal(tx, tx2)
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// sign this thing
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sig := test1PrivAcc.Sign(signBytes)
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// we handle both raw sig and wrapped sig the same
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tx.SetSignature(test1PrivAcc.PubKey.Address(), sig)
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tx2.SetSignature(test1PrivAcc.PubKey.Address(), crypto.SignatureS{sig})
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assert.Equal(tx, tx2)
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// let's marshal / unmarshal this with signature
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js, err = data.ToJSON(TxS{tx})
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require.Nil(err)
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// fmt.Println(string(js))
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err = data.FromJSON(js, &txs)
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require.Nil(err)
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tx2, ok = txs.Tx.(*SendTx)
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require.True(ok)
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// and make sure the sig is preserved
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assert.Equal(tx, tx2)
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assert.False(tx2.Inputs[0].Signature.Empty())
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}
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