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https://github.com/nspcc-dev/neo-go.git
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433275265f
This is just a much better way to do the same thing. Inspired by nspcc-dev/neofs-sdk-go#407. Signed-off-by: Roman Khimov <roman@nspcc.ru>
67 lines
1.8 KiB
Go
67 lines
1.8 KiB
Go
package payload
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import (
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gio "io"
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"testing"
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"github.com/nspcc-dev/neo-go/internal/random"
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"github.com/nspcc-dev/neo-go/internal/testserdes"
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/nspcc-dev/neo-go/pkg/io"
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"github.com/stretchr/testify/require"
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)
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func TestExtensible_Serializable(t *testing.T) {
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expected := &Extensible{
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Category: "test",
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ValidBlockStart: 12,
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ValidBlockEnd: 1234,
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Sender: random.Uint160(),
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Data: random.Bytes(4),
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Witness: transaction.Witness{
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InvocationScript: random.Bytes(3),
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VerificationScript: random.Bytes(3),
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},
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}
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testserdes.EncodeDecodeBinary(t, expected, new(Extensible))
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t.Run("invalid", func(t *testing.T) {
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w := io.NewBufBinWriter()
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expected.encodeBinaryUnsigned(w.BinWriter)
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unsigned := w.Bytes()
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t.Run("unexpected EOF", func(t *testing.T) {
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err := testserdes.DecodeBinary(unsigned, new(Extensible))
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require.ErrorIs(t, err, gio.EOF)
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})
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t.Run("invalid padding", func(t *testing.T) {
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err := testserdes.DecodeBinary(append(unsigned, 42), new(Extensible))
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require.ErrorIs(t, err, errInvalidPadding)
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})
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t.Run("too large data size", func(t *testing.T) {
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expected.Data = make([]byte, MaxSize+1)
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w := io.NewBufBinWriter()
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expected.encodeBinaryUnsigned(w.BinWriter)
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unsigned = w.Bytes()
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err := testserdes.DecodeBinary(unsigned, new(Extensible))
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require.NotNil(t, err)
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})
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})
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}
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func TestExtensible_Hashes(t *testing.T) {
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getExtensiblePair := func() (*Extensible, *Extensible) {
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p1 := NewExtensible()
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p1.Data = []byte{1, 2, 3}
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p2 := NewExtensible()
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p2.Data = []byte{3, 2, 1}
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return p1, p2
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}
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t.Run("Hash", func(t *testing.T) {
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p1, p2 := getExtensiblePair()
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require.NotEqual(t, p1.Hash(), p2.Hash())
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require.NotEqual(t, p1.Hash(), p2.Hash())
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})
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}
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