38 lines
1 KiB
Go
38 lines
1 KiB
Go
package payload
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import (
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"testing"
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"github.com/nspcc-dev/neo-go/internal/testserdes"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/stretchr/testify/require"
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)
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func TestMPTInventory_EncodeDecodeBinary(t *testing.T) {
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t.Run("empty", func(t *testing.T) {
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testserdes.EncodeDecodeBinary(t, NewMPTInventory([]util.Uint256{}), new(MPTInventory))
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})
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t.Run("good", func(t *testing.T) {
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inv := NewMPTInventory([]util.Uint256{{1, 2, 3}, {2, 3, 4}})
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testserdes.EncodeDecodeBinary(t, inv, new(MPTInventory))
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})
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t.Run("too large", func(t *testing.T) {
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check := func(t *testing.T, count int, fail bool) {
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h := make([]util.Uint256, count)
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for i := range h {
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h[i] = util.Uint256{1, 2, 3}
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}
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if fail {
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bytes, err := testserdes.EncodeBinary(NewMPTInventory(h))
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require.NoError(t, err)
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require.Error(t, testserdes.DecodeBinary(bytes, new(MPTInventory)))
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} else {
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testserdes.EncodeDecodeBinary(t, NewMPTInventory(h), new(MPTInventory))
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}
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}
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check(t, MaxMPTHashesCount, false)
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check(t, MaxMPTHashesCount+1, true)
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})
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}
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