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70 lines
1.5 KiB
Go
70 lines
1.5 KiB
Go
package transaction
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import (
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"encoding/hex"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/io"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestInvocationZeroScript(t *testing.T) {
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// Zero-length script.
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in, err := hex.DecodeString("000000000000000000")
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require.NoError(t, err)
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inv := &InvocationTX{Version: 1}
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r := io.NewBinReaderFromBuf(in)
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inv.DecodeBinary(r)
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assert.Error(t, r.Err)
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// PUSH1 script.
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in, err = hex.DecodeString("01510000000000000000")
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require.NoError(t, err)
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r = io.NewBinReaderFromBuf(in)
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inv.DecodeBinary(r)
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assert.NoError(t, r.Err)
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}
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func TestInvocationNegativeGas(t *testing.T) {
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// Negative GAS
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in, err := hex.DecodeString("015100000000000000ff")
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require.NoError(t, err)
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inv := &InvocationTX{Version: 1}
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r := io.NewBinReaderFromBuf(in)
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inv.DecodeBinary(r)
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assert.Error(t, r.Err)
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// Positive GAS.
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in, err = hex.DecodeString("01510100000000000000")
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require.NoError(t, err)
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r = io.NewBinReaderFromBuf(in)
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inv.DecodeBinary(r)
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assert.NoError(t, r.Err)
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assert.Equal(t, util.Fixed8(1), inv.Gas)
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}
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func TestInvocationVersionZero(t *testing.T) {
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in, err := hex.DecodeString("0151")
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require.NoError(t, err)
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inv := &InvocationTX{Version: 1}
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r := io.NewBinReaderFromBuf(in)
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inv.DecodeBinary(r)
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assert.Error(t, r.Err)
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inv = &InvocationTX{Version: 0}
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r = io.NewBinReaderFromBuf(in)
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inv.DecodeBinary(r)
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assert.NoError(t, r.Err)
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assert.Equal(t, util.Fixed8(0), inv.Gas)
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}
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