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neo-go/pkg/core/nonnative_name_service_test.go

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package core
import (
"testing"
nns "github.com/nspcc-dev/neo-go/examples/nft-nd-nns"
"github.com/nspcc-dev/neo-go/internal/testchain"
"github.com/nspcc-dev/neo-go/pkg/core/block"
"github.com/nspcc-dev/neo-go/pkg/core/interop/interopnames"
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
"github.com/nspcc-dev/neo-go/pkg/io"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/trigger"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/vm/emit"
"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/nspcc-dev/neo-go/pkg/wallet"
"github.com/stretchr/testify/require"
)
func TestNameService_Price(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
testGetSet(t, bc, nsHash, "Price",
defaultNameServiceDomainPrice, 0, 10000_00000000)
}
func TestNonfungible(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
acc := newAccountWithGAS(t, bc)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "symbol", "NNS")
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "decimals", 0)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "totalSupply", 0)
}
func TestAddRoot(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
t.Run("invalid format", func(t *testing.T) {
testNameServiceInvoke(t, bc, nsHash, "addRoot", nil, "")
})
t.Run("not signed by committee", func(t *testing.T) {
aer, err := invokeContractMethod(bc, 1000_0000, nsHash, "addRoot", "some")
require.NoError(t, err)
checkFAULTState(t, aer)
})
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "some")
t.Run("already exists", func(t *testing.T) {
testNameServiceInvoke(t, bc, nsHash, "addRoot", nil, "some")
})
}
func TestExpiration(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
acc := newAccountWithGAS(t, bc)
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, acc, "register",
true, "first.com", acc.Contract.ScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc,
"setRecord", stackitem.Null{}, "first.com", int64(nns.TXT), "sometext")
b1 := bc.topBlock.Load().(*block.Block)
tx, err := prepareContractMethodInvokeGeneric(bc, defaultRegisterSysfee, nsHash,
"register", acc, "second.com", acc.Contract.ScriptHash())
require.NoError(t, err)
b2 := newBlockCustom(bc.GetConfig(), func(b *block.Block) {
b.Index = b1.Index + 1
b.PrevHash = b1.Hash()
b.Timestamp = b1.Timestamp + 10000
}, tx)
require.NoError(t, bc.AddBlock(b2))
checkTxHalt(t, bc, tx.Hash())
tx, err = prepareContractMethodInvokeGeneric(bc, defaultNameServiceSysfee, nsHash,
"isAvailable", acc, "first.com")
require.NoError(t, err)
b3 := newBlockCustom(bc.GetConfig(), func(b *block.Block) {
b.Index = b2.Index + 1
b.PrevHash = b2.Hash()
b.Timestamp = b1.Timestamp + (millisecondsInYear + 1)
}, tx)
require.NoError(t, bc.AddBlock(b3))
aer, err := bc.GetAppExecResults(tx.Hash(), trigger.Application)
require.NoError(t, err)
checkResult(t, &aer[0], stackitem.NewBool(true))
tx, err = prepareContractMethodInvokeGeneric(bc, defaultNameServiceSysfee, nsHash,
"isAvailable", acc, "second.com")
require.NoError(t, err)
b4 := newBlockCustom(bc.GetConfig(), func(b *block.Block) {
b.Index = b3.Index + 1
b.PrevHash = b3.Hash()
b.Timestamp = b3.Timestamp + 1000
}, tx)
require.NoError(t, bc.AddBlock(b4))
aer, err = bc.GetAppExecResults(tx.Hash(), trigger.Application)
require.NoError(t, err)
checkResult(t, &aer[0], stackitem.NewBool(false))
tx, err = prepareContractMethodInvokeGeneric(bc, defaultNameServiceSysfee, nsHash,
"getRecord", acc, "first.com", int64(nns.TXT))
require.NoError(t, err)
b5 := newBlockCustom(bc.GetConfig(), func(b *block.Block) {
b.Index = b4.Index + 1
b.PrevHash = b4.Hash()
b.Timestamp = b4.Timestamp + 1000
}, tx)
require.NoError(t, bc.AddBlock(b5))
aer, err = bc.GetAppExecResults(tx.Hash(), trigger.Application)
require.NoError(t, err)
checkFAULTState(t, &aer[0]) // name has expired (panic)
}
const millisecondsInYear = 365 * 24 * 3600 * 1000
func TestRegisterAndRenew(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
testNameServiceInvoke(t, bc, nsHash, "isAvailable", nil, "neo.com")
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "org")
testNameServiceInvoke(t, bc, nsHash, "isAvailable", nil, "neo.com")
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
testNameServiceInvoke(t, bc, nsHash, "isAvailable", true, "neo.com")
testNameServiceInvoke(t, bc, nsHash, "register", nil, "neo.org", testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "register", nil, "docs.neo.org", testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "register", nil, "\nneo.com'", testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "register", nil, "neo.com\n", testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "register", nil, "neo.com", testchain.CommitteeScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceDomainPrice, true, "register",
nil, "neo.com", testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "isAvailable", true, "neo.com")
testNameServiceInvoke(t, bc, nsHash, "balanceOf", 0, testchain.CommitteeScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, true, "register",
true, "neo.com", testchain.CommitteeScriptHash())
topBlock := bc.topBlock.Load().(*block.Block)
expectedExpiration := topBlock.Timestamp + millisecondsInYear
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, true, "register",
false, "neo.com", testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "isAvailable", false, "neo.com")
props := stackitem.NewMap()
props.Add(stackitem.Make("name"), stackitem.Make("neo.com"))
props.Add(stackitem.Make("expiration"), stackitem.Make(expectedExpiration))
testNameServiceInvoke(t, bc, nsHash, "properties", props, "neo.com")
testNameServiceInvoke(t, bc, nsHash, "balanceOf", 1, testchain.CommitteeScriptHash())
testNameServiceInvoke(t, bc, nsHash, "ownerOf", testchain.CommitteeScriptHash().BytesBE(), []byte("neo.com"))
t.Run("invalid token ID", func(t *testing.T) {
testNameServiceInvoke(t, bc, nsHash, "properties", nil, "not.exists")
testNameServiceInvoke(t, bc, nsHash, "ownerOf", nil, "not.exists")
testNameServiceInvoke(t, bc, nsHash, "properties", nil, []interface{}{})
testNameServiceInvoke(t, bc, nsHash, "ownerOf", nil, []interface{}{})
})
// Renew
expectedExpiration += millisecondsInYear
testNameServiceInvokeAux(t, bc, nsHash, 100_0000_0000, true, "renew", expectedExpiration, "neo.com")
props.Add(stackitem.Make("expiration"), stackitem.Make(expectedExpiration))
testNameServiceInvoke(t, bc, nsHash, "properties", props, "neo.com")
}
func TestSetGetRecord(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
acc := newAccountWithGAS(t, bc)
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
t.Run("set before register", func(t *testing.T) {
testNameServiceInvoke(t, bc, nsHash, "setRecord", nil, "neo.com", int64(nns.TXT), "sometext")
})
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, true, "register",
true, "neo.com", testchain.CommitteeScriptHash())
t.Run("invalid parameters", func(t *testing.T) {
testNameServiceInvoke(t, bc, nsHash, "setRecord", nil, "neo.com", int64(0xFF), "1.2.3.4")
testNameServiceInvoke(t, bc, nsHash, "setRecord", nil, "neo.com", int64(nns.A), "not.an.ip.address")
})
t.Run("invalid witness", func(t *testing.T) {
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "setRecord", nil,
"neo.com", int64(nns.A), "1.2.3.4")
})
testNameServiceInvoke(t, bc, nsHash, "getRecord", stackitem.Null{}, "neo.com", int64(nns.A))
testNameServiceInvoke(t, bc, nsHash, "setRecord", stackitem.Null{}, "neo.com", int64(nns.A), "1.2.3.4")
testNameServiceInvoke(t, bc, nsHash, "getRecord", "1.2.3.4", "neo.com", int64(nns.A))
testNameServiceInvoke(t, bc, nsHash, "setRecord", stackitem.Null{}, "neo.com", int64(nns.A), "1.2.3.4")
testNameServiceInvoke(t, bc, nsHash, "getRecord", "1.2.3.4", "neo.com", int64(nns.A))
testNameServiceInvoke(t, bc, nsHash, "setRecord", stackitem.Null{}, "neo.com", int64(nns.AAAA), "2001:0201:1f1f:0000:0000:0100:11a0:11df")
testNameServiceInvoke(t, bc, nsHash, "setRecord", stackitem.Null{}, "neo.com", int64(nns.CNAME), "nspcc.ru")
testNameServiceInvoke(t, bc, nsHash, "setRecord", stackitem.Null{}, "neo.com", int64(nns.TXT), "sometext")
// Delete record.
t.Run("invalid witness", func(t *testing.T) {
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "setRecord", nil,
"neo.com", int64(nns.CNAME))
})
testNameServiceInvoke(t, bc, nsHash, "getRecord", "nspcc.ru", "neo.com", int64(nns.CNAME))
testNameServiceInvoke(t, bc, nsHash, "deleteRecord", stackitem.Null{}, "neo.com", int64(nns.CNAME))
testNameServiceInvoke(t, bc, nsHash, "getRecord", stackitem.Null{}, "neo.com", int64(nns.CNAME))
testNameServiceInvoke(t, bc, nsHash, "getRecord", "1.2.3.4", "neo.com", int64(nns.A))
t.Run("SetRecord_compatibility", func(t *testing.T) {
// tests are got from the NNS C# implementation and changed accordingly to non-native implementation behaviour
testCases := []struct {
Type nns.RecordType
Name string
ShouldFail bool
}{
{Type: nns.A, Name: "0.0.0.0", ShouldFail: true},
{Type: nns.A, Name: "1.1.0.1"},
{Type: nns.A, Name: "10.10.10.10", ShouldFail: true},
{Type: nns.A, Name: "255.255.255.255", ShouldFail: true},
{Type: nns.A, Name: "192.168.1.1", ShouldFail: true},
{Type: nns.A, Name: "1a", ShouldFail: true},
{Type: nns.A, Name: "256.0.0.0", ShouldFail: true},
{Type: nns.A, Name: "01.01.01.01", ShouldFail: true},
{Type: nns.A, Name: "00.0.0.0", ShouldFail: true},
{Type: nns.A, Name: "0.0.0.-1", ShouldFail: true},
{Type: nns.A, Name: "0.0.0.0.1", ShouldFail: true},
{Type: nns.A, Name: "11111111.11111111.11111111.11111111", ShouldFail: true},
{Type: nns.A, Name: "11111111.11111111.11111111.11111111", ShouldFail: true},
{Type: nns.A, Name: "ff.ff.ff.ff", ShouldFail: true},
{Type: nns.A, Name: "0.0.256", ShouldFail: true},
{Type: nns.A, Name: "0.0.0", ShouldFail: true},
{Type: nns.A, Name: "0.257", ShouldFail: true},
{Type: nns.A, Name: "1.1", ShouldFail: true},
{Type: nns.A, Name: "257", ShouldFail: true},
{Type: nns.A, Name: "1", ShouldFail: true},
// {2000} & {2001} & ]2002, 3ffe[ & {3fff} are valid values for IPv6 fragment0
{Type: nns.AAAA, Name: "2002:db8::8:800:200c:417a", ShouldFail: true},
{Type: nns.AAAA, Name: "3ffd:1b8::8:800:200c:417a"},
{Type: nns.AAAA, Name: "3ffd::101"},
{Type: nns.AAAA, Name: "2003::1"},
{Type: nns.AAAA, Name: "2003::"},
{Type: nns.AAAA, Name: "2002:db8:0:0:8:800:200c:417a", ShouldFail: true},
{Type: nns.AAAA, Name: "3ffd:db8:0:0:8:800:200c:417a"},
{Type: nns.AAAA, Name: "3ffd:0:0:0:0:0:0:101"},
{Type: nns.AAAA, Name: "2002:0:0:0:0:0:0:101", ShouldFail: true},
{Type: nns.AAAA, Name: "3ffd:0:0:0:0:0:0:101"},
{Type: nns.AAAA, Name: "2001:200:0:0:0:0:0:1"},
{Type: nns.AAAA, Name: "0:0:0:0:0:0:0:1", ShouldFail: true},
{Type: nns.AAAA, Name: "2002:0:0:0:0:0:0:1", ShouldFail: true},
{Type: nns.AAAA, Name: "2001:200:0:0:0:0:0:0"},
{Type: nns.AAAA, Name: "2002:0:0:0:0:0:0:0", ShouldFail: true},
{Type: nns.AAAA, Name: "2002:DB8::8:800:200C:417A", ShouldFail: true},
{Type: nns.AAAA, Name: "3FFD:1B8::8:800:200C:417A"},
{Type: nns.AAAA, Name: "3FFD::101"},
{Type: nns.AAAA, Name: "3fFD::101"},
{Type: nns.AAAA, Name: "2002:DB8:0:0:8:800:200C:417A", ShouldFail: true},
{Type: nns.AAAA, Name: "3FFD:DB8:0:0:8:800:200C:417A"},
{Type: nns.AAAA, Name: "3FFD:0:0:0:0:0:0:101"},
{Type: nns.AAAA, Name: "3FFD::ffff:1.01.1.01", ShouldFail: true},
{Type: nns.AAAA, Name: "2001:DB8:0:0:8:800:200C:4Z", ShouldFail: true},
{Type: nns.AAAA, Name: "2001::13.1.68.3", ShouldFail: true},
}
for _, testCase := range testCases {
var expected interface{}
if testCase.ShouldFail {
expected = nil
} else {
expected = stackitem.Null{}
}
t.Run(testCase.Name, func(t *testing.T) {
testNameServiceInvoke(t, bc, nsHash, "setRecord", expected, "neo.com", int64(testCase.Type), testCase.Name)
})
}
})
}
func TestSetAdmin(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
owner := newAccountWithGAS(t, bc)
admin := newAccountWithGAS(t, bc)
guest := newAccountWithGAS(t, bc)
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, owner, "register", true,
"neo.com", owner.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, guest, "setAdmin", nil,
"neo.com", admin.PrivateKey().GetScriptHash())
// Must be witnessed by both owner and admin.
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, owner, "setAdmin", nil,
"neo.com", admin.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, admin, "setAdmin", nil,
"neo.com", admin.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, []*wallet.Account{owner, admin},
"setAdmin", stackitem.Null{},
"neo.com", admin.PrivateKey().GetScriptHash())
t.Run("set and delete by admin", func(t *testing.T) {
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, admin, "setRecord", stackitem.Null{},
"neo.com", int64(nns.TXT), "sometext")
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, guest, "deleteRecord", nil,
"neo.com", int64(nns.TXT))
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, admin, "deleteRecord", stackitem.Null{},
"neo.com", int64(nns.TXT))
})
t.Run("set admin to null", func(t *testing.T) {
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, admin, "setRecord", stackitem.Null{},
"neo.com", int64(nns.TXT), "sometext")
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, owner, "setAdmin", stackitem.Null{},
"neo.com", nil)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, admin, "deleteRecord", nil,
"neo.com", int64(nns.TXT))
})
}
func TestTransfer(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
from := newAccountWithGAS(t, bc)
to := newAccountWithGAS(t, bc)
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, from, "register",
true, "neo.com", from.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, from, "setRecord", stackitem.Null{},
"neo.com", int64(nns.A), "1.2.3.4")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, from, "transfer",
nil, to.Contract.ScriptHash().BytesBE(), []byte("not.exists"), nil)
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, true, "transfer",
false, to.Contract.ScriptHash().BytesBE(), []byte("neo.com"), nil)
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, from, "transfer",
true, to.Contract.ScriptHash().BytesBE(), []byte("neo.com"), nil)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, from, "totalSupply", 1)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, from, "ownerOf",
to.Contract.ScriptHash().BytesBE(), []byte("neo.com"))
cs, cs2 := getTestContractState(bc) // cs2 doesn't have OnNEP11Transfer
require.NoError(t, bc.contracts.Management.PutContractState(bc.dao, cs))
require.NoError(t, bc.contracts.Management.PutContractState(bc.dao, cs2))
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, to, "transfer",
nil, cs2.Hash.BytesBE(), []byte("neo.com"), nil)
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, to, "transfer",
true, cs.Hash.BytesBE(), []byte("neo.com"), nil)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, from, "totalSupply", 1)
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, from, "ownerOf",
cs.Hash.BytesBE(), []byte("neo.com"))
}
func TestTokensOf(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
acc1 := newAccountWithGAS(t, bc)
acc2 := newAccountWithGAS(t, bc)
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, acc1, "register",
true, "neo.com", acc1.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, acc2, "register",
true, "nspcc.com", acc2.PrivateKey().GetScriptHash())
testTokensOf(t, bc, nsHash, acc1, [][]byte{[]byte("neo.com")}, acc1.Contract.ScriptHash().BytesBE())
testTokensOf(t, bc, nsHash, acc1, [][]byte{[]byte("nspcc.com")}, acc2.Contract.ScriptHash().BytesBE())
testTokensOf(t, bc, nsHash, acc1, [][]byte{[]byte("neo.com"), []byte("nspcc.com")})
testTokensOf(t, bc, nsHash, acc1, [][]byte{}, util.Uint160{}.BytesBE()) // empty hash is a valid hash still
}
func testTokensOf(t *testing.T, bc *Blockchain, nsHash util.Uint160, signer *wallet.Account, result [][]byte, args ...interface{}) {
method := "tokensOf"
if len(args) == 0 {
method = "tokens"
}
w := io.NewBufBinWriter()
emit.AppCall(w.BinWriter, nsHash, method, callflag.All, args...)
for range result {
emit.Opcodes(w.BinWriter, opcode.DUP)
emit.Syscall(w.BinWriter, interopnames.SystemIteratorNext)
emit.Opcodes(w.BinWriter, opcode.ASSERT)
emit.Opcodes(w.BinWriter, opcode.DUP)
emit.Syscall(w.BinWriter, interopnames.SystemIteratorValue)
emit.Opcodes(w.BinWriter, opcode.SWAP)
}
emit.Opcodes(w.BinWriter, opcode.DROP)
emit.Int(w.BinWriter, int64(len(result)))
emit.Opcodes(w.BinWriter, opcode.PACK)
require.NoError(t, w.Err)
script := w.Bytes()
tx := transaction.New(script, defaultNameServiceSysfee)
tx.ValidUntilBlock = bc.BlockHeight() + 1
signTxWithAccounts(bc, tx, signer)
aers, err := persistBlock(bc, tx)
require.NoError(t, err)
if result == nil {
checkFAULTState(t, aers[0])
return
}
arr := make([]stackitem.Item, 0, len(result))
for i := len(result) - 1; i >= 0; i-- {
arr = append(arr, stackitem.Make(result[i]))
}
checkResult(t, aers[0], stackitem.NewArray(arr))
}
func TestResolve(t *testing.T) {
bc, nsHash := newTestChainWithNS(t)
transferFundsToCommittee(t, bc)
acc := newAccountWithGAS(t, bc)
testNameServiceInvoke(t, bc, nsHash, "addRoot", stackitem.Null{}, "com")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, acc, "register",
true, "neo.com", acc.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "setRecord", stackitem.Null{},
"neo.com", int64(nns.A), "1.2.3.4")
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "setRecord", stackitem.Null{},
"neo.com", int64(nns.CNAME), "alias.com")
testNameServiceInvokeAux(t, bc, nsHash, defaultRegisterSysfee, acc, "register",
true, "alias.com", acc.PrivateKey().GetScriptHash())
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, acc, "setRecord", stackitem.Null{},
"alias.com", int64(nns.TXT), "sometxt")
testNameServiceInvoke(t, bc, nsHash, "resolve", "1.2.3.4",
"neo.com", int64(nns.A))
testNameServiceInvoke(t, bc, nsHash, "resolve", "alias.com",
"neo.com", int64(nns.CNAME))
testNameServiceInvoke(t, bc, nsHash, "resolve", "sometxt",
"neo.com", int64(nns.TXT))
testNameServiceInvoke(t, bc, nsHash, "resolve", stackitem.Null{},
"neo.com", int64(nns.AAAA))
}
const (
defaultNameServiceDomainPrice = 10_0000_0000
defaultNameServiceSysfee = 6000_0000
defaultRegisterSysfee = 10_0000_0000 + defaultNameServiceDomainPrice
)
func testNameServiceInvoke(t *testing.T, bc *Blockchain, nsHash util.Uint160, method string, result interface{}, args ...interface{}) {
testNameServiceInvokeAux(t, bc, nsHash, defaultNameServiceSysfee, true, method, result, args...)
}
func testNameServiceInvokeAux(t *testing.T, bc *Blockchain, nsHash util.Uint160, sysfee int64, signer interface{}, method string, result interface{}, args ...interface{}) {
if sysfee < 0 {
sysfee = defaultNameServiceSysfee
}
aer, err := invokeContractMethodGeneric(bc, sysfee, nsHash, method, signer, args...)
require.NoError(t, err)
if result == nil {
checkFAULTState(t, aer)
return
}
checkResult(t, aer, stackitem.Make(result))
}
func newAccountWithGAS(t *testing.T, bc *Blockchain) *wallet.Account {
acc, err := wallet.NewAccount()
require.NoError(t, err)
transferTokenFromMultisigAccount(t, bc, acc.PrivateKey().GetScriptHash(), bc.contracts.GAS.Hash, 1000_00000000)
return acc
}
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