neoneo-go/pkg/network/payload/inventory_test.go

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package payload
import (
"strings"
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"testing"
"github.com/nspcc-dev/neo-go/internal/testserdes"
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
. "github.com/nspcc-dev/neo-go/pkg/util"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
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)
func TestInventoryEncodeDecode(t *testing.T) {
hashes := []Uint256{
hash.Sha256([]byte("a")),
hash.Sha256([]byte("b")),
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}
inv := NewInventory(BlockType, hashes)
testserdes.EncodeDecodeBinary(t, inv, new(Inventory))
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}
func TestEmptyInv(t *testing.T) {
msgInv := NewInventory(TXType, []Uint256{})
data, err := testserdes.EncodeBinary(msgInv)
assert.Nil(t, err)
assert.Equal(t, []byte{byte(TXType), 0}, data)
assert.Equal(t, 0, len(msgInv.Hashes))
}
func TestValid(t *testing.T) {
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require.True(t, TXType.Valid(false))
require.True(t, TXType.Valid(true))
require.True(t, BlockType.Valid(false))
require.True(t, BlockType.Valid(true))
require.True(t, ConsensusType.Valid(false))
require.True(t, ConsensusType.Valid(true))
require.False(t, P2PNotaryRequestType.Valid(false))
require.True(t, P2PNotaryRequestType.Valid(true))
require.False(t, InventoryType(0xFF).Valid(false))
require.False(t, InventoryType(0xFF).Valid(true))
}
func TestString(t *testing.T) {
require.Equal(t, "TX", TXType.String())
require.Equal(t, "block", BlockType.String())
require.Equal(t, "consensus", ConsensusType.String())
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require.Equal(t, "p2pNotaryRequest", P2PNotaryRequestType.String())
require.True(t, strings.Contains(InventoryType(0xFF).String(), "unknown"))
}