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78 lines
1.8 KiB
78 lines
1.8 KiB
package tx
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import (
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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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keys "github.com/tendermint/go-crypto/keys"
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"github.com/tendermint/go-crypto/keys/cryptostore"
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"github.com/tendermint/go-crypto/keys/storage/memstorage"
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)
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func TestMultiSig(t *testing.T) {
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assert, require := assert.New(t), require.New(t)
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algo := crypto.NameEd25519
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cstore := cryptostore.New(
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cryptostore.SecretBox,
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memstorage.New(),
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keys.MustLoadCodec("english"),
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)
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n, p := "foo", "bar"
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n2, p2 := "other", "thing"
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acct, _, err := cstore.Create(n, p, algo)
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require.Nil(err, "%+v", err)
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acct2, _, err := cstore.Create(n2, p2, algo)
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require.Nil(err, "%+v", err)
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type signer struct {
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key keys.Info
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name, pass string
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}
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cases := []struct {
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data string
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signers []signer
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}{
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{"one", []signer{{acct, n, p}}},
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{"two", []signer{{acct2, n2, p2}}},
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{"both", []signer{{acct, n, p}, {acct2, n2, p2}}},
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}
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for _, tc := range cases {
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tx := NewMulti([]byte(tc.data))
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// unsigned version
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_, err = tx.Signers()
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assert.NotNil(err)
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orig, err := tx.TxBytes()
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require.Nil(err, "%+v", err)
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data := tx.SignBytes()
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assert.Equal(tc.data, string(data))
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// sign it
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for _, s := range tc.signers {
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err = cstore.Sign(s.name, s.pass, tx)
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require.Nil(err, "%+v", err)
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}
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// make sure it is proper now
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sigs, err := tx.Signers()
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require.Nil(err, "%+v", err)
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if assert.Equal(len(tc.signers), len(sigs)) {
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for i := range sigs {
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// This must be refactored...
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assert.Equal(tc.signers[i].key.PubKey, sigs[i])
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}
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}
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// the tx bytes should change after this
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after, err := tx.TxBytes()
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require.Nil(err, "%+v", err)
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assert.NotEqual(orig, after, "%X != %X", orig, after)
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// sign bytes are the same
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data = tx.SignBytes()
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assert.Equal(tc.data, string(data))
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}
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}
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