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neo-go/pkg/services/rpcsrv/server_test.go
Roman Khimov b1bb12df48 state: drop NativeContract, fix #3430 
This unifies getnativecontracts RPC API with regular contracts.

Signed-off-by: Roman Khimov <roman@nspcc.ru>
2024-05-16 18:46:46 +03:00

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package rpcsrv
import (
"bytes"
"context"
"encoding/base64"
"encoding/binary"
"encoding/json"
"fmt"
gio "io"
"math"
"math/big"
"net"
"net/http"
"net/http/httptest"
"reflect"
"sort"
"strconv"
"strings"
"sync/atomic"
"testing"
"time"
"github.com/google/uuid"
"github.com/gorilla/websocket"
"github.com/nspcc-dev/neo-go/internal/random"
"github.com/nspcc-dev/neo-go/internal/testchain"
"github.com/nspcc-dev/neo-go/internal/testserdes"
"github.com/nspcc-dev/neo-go/pkg/config"
"github.com/nspcc-dev/neo-go/pkg/core"
"github.com/nspcc-dev/neo-go/pkg/core/block"
"github.com/nspcc-dev/neo-go/pkg/core/fee"
"github.com/nspcc-dev/neo-go/pkg/core/interop/interopnames"
"github.com/nspcc-dev/neo-go/pkg/core/native/nativenames"
"github.com/nspcc-dev/neo-go/pkg/core/state"
"github.com/nspcc-dev/neo-go/pkg/core/storage/dboper"
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neo-go/pkg/encoding/address"
"github.com/nspcc-dev/neo-go/pkg/io"
"github.com/nspcc-dev/neo-go/pkg/neorpc"
"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
"github.com/nspcc-dev/neo-go/pkg/network"
"github.com/nspcc-dev/neo-go/pkg/network/payload"
rpc2 "github.com/nspcc-dev/neo-go/pkg/services/oracle/broadcaster"
"github.com/nspcc-dev/neo-go/pkg/services/rpcsrv/params"
"github.com/nspcc-dev/neo-go/pkg/smartcontract"
"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/invocations"
"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/vm/vmstate"
"github.com/nspcc-dev/neo-go/pkg/wallet"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.uber.org/zap/zapcore"
)
type executor struct {
chain *core.Blockchain
httpSrv *httptest.Server
}
type rpcTestCase struct {
name string
params string
fail bool
errCode int64
result func(e *executor) any
check func(t *testing.T, e *executor, result any)
}
const genesisBlockHash = "0f8fb4e17d2ab9f3097af75ca7fd16064160fb8043db94909e00dd4e257b9dc4"
const testContractHash = "565cff9508ebc75aadd7fe59f38dac610ab6093c"
const deploymentTxHash = "a14390941cc3a1d87393eff720a722e9cd350bd6ed233c5fe2001326c80eb68e"
const (
verifyContractHash = "06ed5314c2e4cb103029a60b86d46afa2fb8f67c"
verifyContractAVM = "VwIAQS1RCDBwDBTunqIsJ+NL0BSPxBCOCPdOj1BIskrZMCQE2zBxaBPOStkoJATbKGlK2SgkBNsol0A="
verifyWithArgsContractHash = "4dc916254efd2947c93b11207e8ffc0bb56161c5"
nnsContractHash = "892429fcd47c30f8451781acc627e8b20e0d64f3"
nnsToken1ID = "6e656f2e636f6d"
nfsoContractHash = "730ebe719ab8e3b69d11dafc95cdb9bf409db179"
nfsoToken1ID = "7e244ffd6aa85fb1579d2ed22e9b761ab62e3486"
storageContractHash = "ebc0c16a76c808cd4dde6bcc063f09e45e331ec7"
faultedTxHashLE = "82279bfe9bada282ca0f8cb8e0bb124b921af36f00c69a518320322c6f4fef60"
faultedTxBlock uint32 = 23
invokescriptContractAVM = "VwIADBQBDAMOBQYMDQIODw0DDgcJAAAAAErZMCQE2zBwaEH4J+yMqiYEEUAMFA0PAwIJAAIBAwcDBAUCAQAOBgwJStkwJATbMHFpQfgn7IyqJgQSQBNA"
block20StateRootLE = "2d95b1149230d40c3043a84d42249b7b344f8755ea9fd0b2d95c5d011af85fc7"
)
var (
nnsHash, _ = util.Uint160DecodeStringLE(nnsContractHash)
nfsoHash, _ = util.Uint160DecodeStringLE(nfsoContractHash)
nfsoToken1ContainerID = util.Uint256{1, 2, 3}
nfsoToken1ObjectID = util.Uint256{4, 5, 6}
)
var rpcFunctionsWithUnsupportedStatesTestCases = map[string][]rpcTestCase{
"getproof": {
{
name: "unsupported state",
params: `[]`,
fail: true,
errCode: neorpc.ErrUnsupportedStateCode,
},
},
"verifyproof": {
{
name: "unsupported state",
params: `[]`,
fail: true,
errCode: neorpc.ErrUnsupportedStateCode,
},
},
"getstate": {
{
name: "unsupported state",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "` + testContractHash + `", "QQ=="]`,
fail: true,
errCode: neorpc.ErrUnsupportedStateCode,
},
},
"findstates": {
{
name: "unsupported state",
params: `["` + block20StateRootLE + `", "0xabcdef"]`,
fail: true,
errCode: neorpc.ErrUnsupportedStateCode,
},
},
"findstoragehistoric": {
{
name: "unsupported state",
params: `["` + block20StateRootLE + `", "0xabcdef"]`,
fail: true,
errCode: neorpc.ErrUnsupportedStateCode,
},
},
"invokefunctionhistoric": {
{
name: "unsupported state",
params: `[]`,
fail: true,
errCode: neorpc.ErrUnsupportedStateCode,
},
},
}
var rpcTestCases = map[string][]rpcTestCase{
"getapplicationlog": {
{
name: "positive",
params: `["` + deploymentTxHash + `"]`,
result: func(e *executor) any { return &result.ApplicationLog{} },
check: func(t *testing.T, e *executor, acc any) {
res, ok := acc.(*result.ApplicationLog)
require.True(t, ok)
expectedTxHash, err := util.Uint256DecodeStringLE(deploymentTxHash)
require.NoError(t, err)
assert.Equal(t, 1, len(res.Executions))
assert.Equal(t, expectedTxHash, res.Container)
assert.Equal(t, trigger.Application, res.Executions[0].Trigger)
assert.Equal(t, vmstate.Halt, res.Executions[0].VMState)
},
},
{
name: "positive, genesis block",
params: `["` + genesisBlockHash + `"]`,
result: func(e *executor) any { return &result.ApplicationLog{} },
check: func(t *testing.T, e *executor, acc any) {
res, ok := acc.(*result.ApplicationLog)
require.True(t, ok)
assert.Equal(t, genesisBlockHash, res.Container.StringLE())
assert.Equal(t, 2, len(res.Executions))
assert.Equal(t, trigger.OnPersist, res.Executions[0].Trigger)
assert.Equal(t, trigger.PostPersist, res.Executions[1].Trigger)
assert.Equal(t, vmstate.Halt, res.Executions[0].VMState)
},
},
{
name: "positive, genesis block, postPersist",
params: `["` + genesisBlockHash + `", "PostPersist"]`,
result: func(e *executor) any { return &result.ApplicationLog{} },
check: func(t *testing.T, e *executor, acc any) {
res, ok := acc.(*result.ApplicationLog)
require.True(t, ok)
assert.Equal(t, genesisBlockHash, res.Container.StringLE())
assert.Equal(t, 1, len(res.Executions))
assert.Equal(t, trigger.PostPersist, res.Executions[0].Trigger)
assert.Equal(t, vmstate.Halt, res.Executions[0].VMState)
},
},
{
name: "positive, genesis block, onPersist",
params: `["` + genesisBlockHash + `", "OnPersist"]`,
result: func(e *executor) any { return &result.ApplicationLog{} },
check: func(t *testing.T, e *executor, acc any) {
res, ok := acc.(*result.ApplicationLog)
require.True(t, ok)
assert.Equal(t, genesisBlockHash, res.Container.StringLE())
assert.Equal(t, 1, len(res.Executions))
assert.Equal(t, trigger.OnPersist, res.Executions[0].Trigger)
assert.Equal(t, vmstate.Halt, res.Executions[0].VMState)
},
},
{
name: "invalid trigger (not a string)",
params: `["` + genesisBlockHash + `", 1]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["notahash"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid tx hash",
params: `["d24cc1d52b5c0216cbf3835bb5bac8ccf32639fa1ab6627ec4e2b9f33f7ec02f"]`,
fail: true,
errCode: neorpc.ErrUnknownScriptContainerCode,
},
},
"getcontractstate": {
{
name: "positive, by hash",
params: fmt.Sprintf(`["%s"]`, testContractHash),
result: func(e *executor) any { return &state.Contract{} },
check: func(t *testing.T, e *executor, cs any) {
res, ok := cs.(*state.Contract)
require.True(t, ok)
assert.Equal(t, testContractHash, res.Hash.StringLE())
},
},
{
name: "positive, by id",
params: `[1]`,
result: func(e *executor) any { return &state.Contract{} },
check: func(t *testing.T, e *executor, cs any) {
res, ok := cs.(*state.Contract)
require.True(t, ok)
assert.Equal(t, int32(1), res.ID)
},
},
{
name: "positive, native by id",
params: `[-3]`,
result: func(e *executor) any { return &state.Contract{} },
check: func(t *testing.T, e *executor, cs any) {
res, ok := cs.(*state.Contract)
require.True(t, ok)
assert.Equal(t, int32(-3), res.ID)
},
},
{
name: "positive, native by name",
params: `["PolicyContract"]`,
result: func(e *executor) any { return &state.Contract{} },
check: func(t *testing.T, e *executor, cs any) {
res, ok := cs.(*state.Contract)
require.True(t, ok)
assert.Equal(t, int32(-7), res.ID)
},
},
{
name: "negative, bad hash",
params: `["6d1eeca891ee93de2b7a77eb91c26f3b3c04d6c3"]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "negative, bad ID",
params: `[-100]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "negative, bad native name",
params: `["unknown_native"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"getnep11balances": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "positive",
params: `["` + testchain.PrivateKeyByID(0).GetScriptHash().StringLE() + `"]`,
result: func(e *executor) any { return &result.NEP11Balances{} },
check: checkNep11Balances,
},
{
name: "positive_address",
params: `["` + address.Uint160ToString(testchain.PrivateKeyByID(0).GetScriptHash()) + `"]`,
result: func(e *executor) any { return &result.NEP11Balances{} },
check: checkNep11Balances,
},
},
"getnep11properties": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no token",
params: `["` + nnsContractHash + `"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad token",
params: `["` + nnsContractHash + `", "abcdef"]`,
fail: true,
errCode: neorpc.ErrExecutionFailedCode,
},
{
name: "positive",
params: `["` + nnsContractHash + `", "6e656f2e636f6d"]`,
result: func(e *executor) any {
return &map[string]any{
"name": "neo.com",
"expiration": "lhbLRl0B",
"admin": nil,
}
},
},
},
"getnep11transfers": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid timestamp",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "notanumber"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid stop timestamp",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "blah"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "positive",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", 0]`,
result: func(e *executor) any { return &result.NEP11Transfers{} },
check: checkNep11Transfers,
},
},
"getnep17balances": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "positive",
params: `["` + testchain.PrivateKeyByID(0).GetScriptHash().StringLE() + `"]`,
result: func(e *executor) any { return &result.NEP17Balances{} },
check: checkNep17Balances,
},
{
name: "positive_address",
params: `["` + address.Uint160ToString(testchain.PrivateKeyByID(0).GetScriptHash()) + `"]`,
result: func(e *executor) any { return &result.NEP17Balances{} },
check: checkNep17Balances,
},
},
"getnep17transfers": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid timestamp",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "notanumber"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid stop timestamp",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "blah"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid limit",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "2", "0"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid limit 2",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "2", "bleh"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid limit 3",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "2", "100500"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid page",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "2", "3", "-1"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid page 2",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", "1", "2", "3", "jajaja"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "positive",
params: `["` + testchain.PrivateKeyByID(0).Address() + `", 0]`,
result: func(e *executor) any { return &result.NEP17Transfers{} },
check: checkNep17Transfers,
},
{
name: "positive_hash",
params: `["` + testchain.PrivateKeyByID(0).GetScriptHash().StringLE() + `", 0]`,
result: func(e *executor) any { return &result.NEP17Transfers{} },
check: checkNep17Transfers,
},
},
"getproof": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid root",
params: `["0xabcdef"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid contract",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "0xabcdef"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "` + testContractHash + `", "notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"getstate": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid root",
params: `["0xabcdef"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid contract",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "0xabcdef"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "` + testContractHash + `", "notabase64%"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "unknown contract",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000", "QQ=="]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "unknown root/item",
params: `["0000000000000000000000000000000000000000000000000000000000000000", "` + testContractHash + `", "QQ=="]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
},
"findstates": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid root",
params: `["0xabcdef"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid contract",
params: `["` + block20StateRootLE + `", "0xabcdef"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid prefix",
params: `["` + block20StateRootLE + `", "` + testContractHash + `", "notabase64%"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: `["` + block20StateRootLE + `", "` + testContractHash + `", "QQ==", "notabase64%"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "unknown contract/large count",
params: `["` + block20StateRootLE + `", "0000000000000000000000000000000000000000", "QQ==", "QQ==", 101]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
},
"getstateheight": {
{
name: "positive",
params: `[]`,
result: func(_ *executor) any { return new(result.StateHeight) },
check: func(t *testing.T, e *executor, res any) {
sh, ok := res.(*result.StateHeight)
require.True(t, ok)
require.Equal(t, e.chain.BlockHeight(), sh.Local)
require.Equal(t, uint32(0), sh.Validated)
},
},
},
"getstateroot": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: `["0x1234567890"]`,
fail: true,
errCode: neorpc.ErrUnknownStateRootCode,
},
},
"getstorage": {
{
name: "positive",
params: fmt.Sprintf(`["%s", "dGVzdGtleQ=="]`, testContractHash),
result: func(e *executor) any {
v := base64.StdEncoding.EncodeToString([]byte("newtestvalue"))
return &v
},
},
{
name: "missing key",
params: fmt.Sprintf(`["%s", "dGU="]`, testContractHash),
fail: true,
errCode: neorpc.ErrUnknownStorageItemCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no second parameter",
params: fmt.Sprintf(`["%s"]`, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: fmt.Sprintf(`["%s", "notabase64$"]`, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"getstoragehistoric": {
{
name: "positive",
params: fmt.Sprintf(`["%s", "%s", "%s"]`, block20StateRootLE, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa10"))),
result: func(e *executor) any {
v := base64.StdEncoding.EncodeToString([]byte("v2"))
return &v
},
},
{
name: "missing key",
params: fmt.Sprintf(`["%s", "%s", "dGU="]`, block20StateRootLE, testContractHash),
fail: true,
errCode: neorpc.ErrUnknownStorageItemCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no second parameter",
params: fmt.Sprintf(`["%s"]`, block20StateRootLE),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no third parameter",
params: fmt.Sprintf(`["%s", "%s"]`, block20StateRootLE, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid stateroot",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: fmt.Sprintf(`["%s", "notahex"]`, block20StateRootLE),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: fmt.Sprintf(`["%s", "%s", "notabase64$"]`, block20StateRootLE, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"findstorage": {
{
name: "not truncated",
params: fmt.Sprintf(`["%s", "%s"]`, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa1"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte("aa10"),
Value: []byte("v2"),
},
},
Next: 1,
Truncated: false,
}
require.Equal(t, expected, actual)
},
},
{
name: "truncated first page",
params: fmt.Sprintf(`["%s", "%s"]`, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte("aa"),
Value: []byte("v1"),
},
{
Key: []byte("aa10"),
Value: []byte("v2"),
},
},
Next: 2,
Truncated: true,
}
require.Equal(t, expected, actual)
},
},
{
name: "truncated second page",
params: fmt.Sprintf(`["%s", "%s", 2]`, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte("aa50"),
Value: []byte("v3"),
},
},
Next: 3,
Truncated: false,
}
require.Equal(t, expected, actual)
},
},
{
name: "empty prefix",
params: fmt.Sprintf(`["%s", ""]`, storageContractHash),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte{0x01, 0x00},
Value: []byte{},
},
{
Key: []byte{0x01, 0x01},
Value: []byte{0x01},
},
},
Next: 2,
Truncated: true,
}
require.Equal(t, expected, actual)
},
},
{
name: "unknown key",
params: fmt.Sprintf(`["%s", "%s"]`, testContractHash, base64.StdEncoding.EncodeToString([]byte("unknown-key"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{},
Next: 0,
Truncated: false,
}
require.Equal(t, expected, actual)
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no second parameter",
params: fmt.Sprintf(`["%s"]`, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: fmt.Sprintf(`["%s", "notabase64$"]`, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid page",
params: fmt.Sprintf(`["%s", "", "not-an-int"]`, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"findstoragehistoric": {
{
name: "not truncated",
params: fmt.Sprintf(`["%s", "%s", "%s"]`, block20StateRootLE, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa1"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte("aa10"),
Value: []byte("v2"),
},
},
Next: 1,
Truncated: false,
}
require.Equal(t, expected, actual)
},
},
{
name: "truncated first page",
params: fmt.Sprintf(`["%s", "%s", "%s"]`, block20StateRootLE, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte("aa10"), // items traversal order may differ from the one provided by `findstorage` due to MPT traversal strategy.
Value: []byte("v2"),
},
{
Key: []byte("aa50"),
Value: []byte("v3"),
},
},
Next: 2,
Truncated: true,
}
require.Equal(t, expected, actual)
},
},
{
name: "truncated second page",
params: fmt.Sprintf(`["%s","%s", "%s", 2]`, block20StateRootLE, testContractHash, base64.StdEncoding.EncodeToString([]byte("aa"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte("aa"),
Value: []byte("v1"),
},
},
Next: 3,
Truncated: false,
}
require.Equal(t, expected, actual)
},
},
{
name: "empty prefix",
params: fmt.Sprintf(`["%s", "%s", ""]`, block20StateRootLE, nnsContractHash),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{
{
Key: []byte{0x00}, // total supply
Value: []byte{0x01},
},
{
Key: append([]byte{0x01}, testchain.PrivateKeyByID(0).GetScriptHash().BytesBE()...), // balance of priv0
Value: []byte{0x01},
},
},
Next: 2,
Truncated: true,
}
require.Equal(t, expected, actual)
},
},
{
name: "unknown key",
params: fmt.Sprintf(`["%s", "%s", "%s"]`, block20StateRootLE, testContractHash, base64.StdEncoding.EncodeToString([]byte("unknown-key"))),
result: func(_ *executor) any { return new(result.FindStorage) },
check: func(t *testing.T, e *executor, res any) {
actual, ok := res.(*result.FindStorage)
require.True(t, ok)
expected := &result.FindStorage{
Results: []result.KeyValue{},
Next: 0,
Truncated: false,
}
require.Equal(t, expected, actual)
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid stateroot",
params: `[12345]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no second parameter",
params: fmt.Sprintf(`["%s"]`, block20StateRootLE),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no third parameter",
params: fmt.Sprintf(`["%s", "%s"]`, block20StateRootLE, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: fmt.Sprintf(`["%s", "notahex"]`, block20StateRootLE),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid key",
params: fmt.Sprintf(`["%s", "%s", "notabase64$"]`, block20StateRootLE, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid page",
params: fmt.Sprintf(`["%s", "%s", "", "not-an-int"]`, block20StateRootLE, testContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"getbestblockhash": {
{
params: "[]",
result: func(e *executor) any {
v := "0x" + e.chain.CurrentBlockHash().StringLE()
return &v
},
},
},
"getblock": {
{
name: "positive",
params: "[3, 1]",
result: func(_ *executor) any { return &result.Block{} },
check: func(t *testing.T, e *executor, blockRes any) {
res, ok := blockRes.(*result.Block)
require.True(t, ok)
block, err := e.chain.GetBlock(e.chain.GetHeaderHash(3))
require.NoErrorf(t, err, "could not get block")
assert.Equal(t, block.Hash(), res.Hash())
for i, tx := range res.Transactions {
actualTx := block.Transactions[i]
require.True(t, ok)
require.Equal(t, actualTx.Nonce, tx.Nonce)
require.Equal(t, block.Transactions[i].Hash(), tx.Hash())
}
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad params",
params: `[[]]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid height",
params: `[-1]`,
fail: true,
errCode: neorpc.ErrUnknownHeightCode,
},
{
name: "invalid hash",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "missing hash",
params: `["` + util.Uint256{}.String() + `"]`,
fail: true,
errCode: neorpc.ErrUnknownBlockCode,
},
},
"getblockcount": {
{
params: "[]",
result: func(e *executor) any {
v := int(e.chain.BlockHeight() + 1)
return &v
},
},
},
"getblockhash": {
{
params: "[1]",
result: func(e *executor) any {
// We don't have `t` here for proper handling, but
// error here would lead to panic down below.
block, _ := e.chain.GetBlock(e.chain.GetHeaderHash(1))
expectedHash := "0x" + block.Hash().StringLE()
return &expectedHash
},
},
{
name: "string height",
params: `["first"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid number height",
params: `[-2]`,
fail: true,
errCode: neorpc.ErrUnknownHeightCode,
},
},
"getblockheader": {
{
name: "invalid verbose type",
params: `["9673799c5b5a294427401cb07d6cc615ada3a0d5c5bf7ed6f0f54f24abb2e2ac", true]`,
fail: true,
errCode: neorpc.ErrUnknownBlockCode,
},
{
name: "invalid block hash",
params: `["notahash"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "unknown block",
params: `["a6e526375a780335112299f2262501e5e9574c3ba61b16bbc1e282b344f6c141"]`,
fail: true,
errCode: neorpc.ErrUnknownBlockCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"getblockheadercount": {
{
params: "[]",
result: func(e *executor) any {
v := int(e.chain.HeaderHeight() + 1)
return &v
},
},
},
"getblocksysfee": {
{
name: "positive",
params: "[1]",
result: func(e *executor) any {
block, _ := e.chain.GetBlock(e.chain.GetHeaderHash(1))
var expectedBlockSysFee int64
for _, tx := range block.Transactions {
expectedBlockSysFee += tx.SystemFee
}
return &expectedBlockSysFee
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "string height",
params: `["first"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid number height",
params: `[-2]`,
fail: true,
errCode: neorpc.ErrUnknownHeightCode,
},
},
"getcommittee": {
{
params: "[]",
result: func(e *executor) any {
expected, _ := e.chain.GetCommittee()
sort.Sort(expected)
return &expected
},
},
},
"getconnectioncount": {
{
params: "[]",
result: func(*executor) any {
v := 0
return &v
},
},
},
"getnativecontracts": {
{
params: "[]",
result: func(e *executor) any {
return new([]state.Contract)
},
check: func(t *testing.T, e *executor, res any) {
lst := res.(*[]state.Contract)
for i := range *lst {
cs := e.chain.GetContractState((*lst)[i].Hash)
require.Equal(t, *cs, (*lst)[i])
require.True(t, cs.ID <= 0)
}
},
},
},
"getpeers": {
{
params: "[]",
result: func(*executor) any {
return &result.GetPeers{
Unconnected: []result.Peer{},
Connected: []result.Peer{},
Bad: []result.Peer{},
}
},
},
},
"getrawtransaction": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "missing hash",
params: `["` + util.Uint256{}.String() + `"]`,
fail: true,
errCode: neorpc.ErrUnknownTransactionCode,
},
},
"gettransactionheight": {
{
name: "positive",
params: `["` + deploymentTxHash + `"]`,
result: func(e *executor) any {
h := 0
return &h
},
check: func(t *testing.T, e *executor, resp any) {
h, ok := resp.(*int)
require.True(t, ok)
assert.Equal(t, 2, *h)
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid hash",
params: `["notahex"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "missing hash",
params: `["` + util.Uint256{}.String() + `"]`,
fail: true,
errCode: neorpc.ErrUnknownTransactionCode,
},
},
"getunclaimedgas": {
{
name: "no params",
params: "[]",
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid address",
params: `["invalid"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "positive",
params: `["` + testchain.MultisigAddress() + `"]`,
result: func(*executor) any {
return &result.UnclaimedGas{}
},
check: func(t *testing.T, e *executor, resp any) {
actual, ok := resp.(*result.UnclaimedGas)
require.True(t, ok)
expected := result.UnclaimedGas{
Address: testchain.MultisigScriptHash(),
Unclaimed: *big.NewInt(11500),
}
assert.Equal(t, expected, *actual)
},
},
},
"getcandidates": {
{
params: "[]",
result: func(*executor) any {
return &[]result.Candidate{}
},
},
},
"getnextblockvalidators": {
{
params: "[]",
result: func(*executor) any {
return &[]result.Validator{}
},
/* preview3 doesn't return any validators until there is a vote
check: func(t *testing.T, e *executor, validators any) {
var expected []result.Validator
sBValidators := e.chain.GetStandByValidators()
for _, sbValidator := range sBValidators {
expected = append(expected, result.Validator{
PublicKey: *sbValidator,
Votes: 0,
Active: true,
})
}
actual, ok := validators.(*[]result.Validator)
require.True(t, ok)
assert.ElementsMatch(t, expected, *actual)
},
*/
},
},
"getversion": {
{
params: "[]",
result: func(*executor) any { return &result.Version{} },
check: func(t *testing.T, e *executor, ver any) {
resp, ok := ver.(*result.Version)
require.True(t, ok)
require.Equal(t, "/NEO-GO:0.98.6-test/", resp.UserAgent)
cfg := e.chain.GetConfig()
require.EqualValues(t, address.NEO3Prefix, resp.Protocol.AddressVersion)
require.EqualValues(t, cfg.Magic, resp.Protocol.Network)
require.EqualValues(t, cfg.TimePerBlock/time.Millisecond, resp.Protocol.MillisecondsPerBlock)
require.EqualValues(t, cfg.MaxTraceableBlocks, resp.Protocol.MaxTraceableBlocks)
require.EqualValues(t, cfg.MaxValidUntilBlockIncrement, resp.Protocol.MaxValidUntilBlockIncrement)
require.EqualValues(t, cfg.MaxTransactionsPerBlock, resp.Protocol.MaxTransactionsPerBlock)
require.EqualValues(t, cfg.MemPoolSize, resp.Protocol.MemoryPoolMaxTransactions)
require.EqualValues(t, cfg.ValidatorsCount, resp.Protocol.ValidatorsCount)
require.EqualValues(t, cfg.InitialGASSupply, resp.Protocol.InitialGasDistribution)
require.Equal(t, 0, len(resp.Protocol.CommitteeHistory))
require.True(t, resp.Protocol.P2PSigExtensions) // Yeah, notary is enabled.
require.False(t, resp.Protocol.StateRootInHeader)
require.Equal(t, 0, len(resp.Protocol.ValidatorsHistory))
},
},
},
"invokefunction": {
{
name: "positive",
params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", "test", []]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotNil(t, res.Script)
assert.NotEqual(t, "", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
},
},
{
name: "positive, with notifications",
params: `["` + nnsContractHash + `", "transfer", [{"type":"Hash160", "value":"0x0bcd2978634d961c24f5aea0802297ff128724d6"},{"type":"String", "value":"neo.com"},{"type":"Any", "value":null}],["0xb248508f4ef7088e10c48f14d04be3272ca29eee"]]`,
result: func(e *executor) any {
script := append([]byte{0x0b, 0x0c, 0x07, 0x6e, 0x65, 0x6f, 0x2e, 0x63, 0x6f, 0x6d, 0x0c, 0x14, 0xd6, 0x24, 0x87, 0x12, 0xff, 0x97, 0x22, 0x80, 0xa0, 0xae, 0xf5, 0x24, 0x1c, 0x96, 0x4d, 0x63, 0x78, 0x29, 0xcd, 0xb, 0x13, 0xc0, 0x1f, 0xc, 0x8, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x66, 0x65, 0x72, 0xc, 0x14}, nnsHash.BytesBE()...)
script = append(script, 0x41, 0x62, 0x7d, 0x5b, 0x52)
return &result.Invoke{
State: "HALT",
GasConsumed: 31922970,
Script: script,
Stack: []stackitem.Item{stackitem.Make(true)},
Notifications: []state.NotificationEvent{{
ScriptHash: nnsHash,
Name: "Transfer",
Item: stackitem.NewArray([]stackitem.Item{
stackitem.Make([]byte{0xee, 0x9e, 0xa2, 0x2c, 0x27, 0xe3, 0x4b, 0xd0, 0x14, 0x8f, 0xc4, 0x10, 0x8e, 0x08, 0xf7, 0x4e, 0x8f, 0x50, 0x48, 0xb2}),
stackitem.Make([]byte{0xd6, 0x24, 0x87, 0x12, 0xff, 0x97, 0x22, 0x80, 0xa0, 0xae, 0xf5, 0x24, 0x1c, 0x96, 0x4d, 0x63, 0x78, 0x29, 0xcd, 0x0b}),
stackitem.Make(1),
stackitem.Make("neo.com"),
}),
}},
}
},
},
{
name: "positive, with storage changes",
params: `["0xef4073a0f2b305a38ec4050e4d3d28bc40ea63f5", "transfer", [{"type":"Hash160", "value":"0xb248508f4ef7088e10c48f14d04be3272ca29eee"},{"type":"Hash160", "value":"0x0bcd2978634d961c24f5aea0802297ff128724d6"},{"type":"Integer", "value":1},{"type":"Any", "value":null}],["0xb248508f4ef7088e10c48f14d04be3272ca29eee"],true]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotNil(t, res.Script)
assert.Equal(t, "HALT", res.State)
assert.Equal(t, []stackitem.Item{stackitem.Make(true)}, res.Stack)
assert.NotEqual(t, 0, res.GasConsumed)
chg := []dboper.Operation{{
State: "Changed",
Key: []byte{0xfa, 0xff, 0xff, 0xff, 0xb},
Value: []byte{0x54, 0xb2, 0xd2, 0xa3, 0x51, 0x79, 0x12},
}, {
State: "Added",
Key: []byte{0xfb, 0xff, 0xff, 0xff, 0x14, 0xd6, 0x24, 0x87, 0x12, 0xff, 0x97, 0x22, 0x80, 0xa0, 0xae, 0xf5, 0x24, 0x1c, 0x96, 0x4d, 0x63, 0x78, 0x29, 0xcd, 0xb},
Value: []byte{0x41, 0x04, 0x21, 0x01, 0x01, 0x21, 0x01, 0x18, 0x00, 0x21, 0x00},
}, {
State: "Changed",
Key: []byte{0xfb, 0xff, 0xff, 0xff, 0x14, 0xee, 0x9e, 0xa2, 0x2c, 0x27, 0xe3, 0x4b, 0xd0, 0x14, 0x8f, 0xc4, 0x10, 0x8e, 0x8, 0xf7, 0x4e, 0x8f, 0x50, 0x48, 0xb2},
Value: []byte{0x41, 0x04, 0x21, 0x04, 0x2f, 0xd9, 0xf5, 0x05, 0x21, 0x01, 0x18, 0x00, 0x21, 0x00},
}, {
State: "Changed",
Key: []byte{0xfa, 0xff, 0xff, 0xff, 0x14, 0xee, 0x9e, 0xa2, 0x2c, 0x27, 0xe3, 0x4b, 0xd0, 0x14, 0x8f, 0xc4, 0x10, 0x8e, 0x8, 0xf7, 0x4e, 0x8f, 0x50, 0x48, 0xb2},
Value: []byte{0x41, 0x01, 0x21, 0x05, 0x0c, 0x76, 0x4f, 0xdf, 0x08},
}}
// Can be returned in any order.
assert.ElementsMatch(t, chg, res.Diagnostics.Changes)
},
},
{
name: "positive, verbose",
params: `["` + nnsContractHash + `", "resolve", [{"type":"String", "value":"neo.com"},{"type":"Integer","value":1}], [], true]`,
result: func(e *executor) any {
script := append([]byte{0x11, 0xc, 0x7, 0x6e, 0x65, 0x6f, 0x2e, 0x63, 0x6f, 0x6d, 0x12, 0xc0, 0x1f, 0xc, 0x7, 0x72, 0x65, 0x73, 0x6f, 0x6c, 0x76, 0x65, 0xc, 0x14}, nnsHash.BytesBE()...)
script = append(script, 0x41, 0x62, 0x7d, 0x5b, 0x52)
stdHash, _ := e.chain.GetNativeContractScriptHash(nativenames.StdLib)
cryptoHash, _ := e.chain.GetNativeContractScriptHash(nativenames.CryptoLib)
return &result.Invoke{
State: "HALT",
GasConsumed: 13970250,
Script: script,
Stack: []stackitem.Item{stackitem.Make("1.2.3.4")},
Notifications: []state.NotificationEvent{},
Diagnostics: &result.InvokeDiag{
Changes: []dboper.Operation{},
Invocations: []*invocations.Tree{{
Current: hash.Hash160(script),
Calls: []*invocations.Tree{
{
Current: nnsHash,
Calls: []*invocations.Tree{
{
Current: stdHash,
},
{
Current: cryptoHash,
},
{
Current: stdHash,
},
{
Current: cryptoHash,
},
{
Current: cryptoHash,
},
},
},
},
}},
},
}
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "not a string",
params: `[42, "test", []]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "not a scripthash",
params: `["qwerty", "test", []]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad params",
params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", "test", [{"type": "Integer", "value": "qwerty"}]]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"invokefunctionhistoric": {
{
name: "positive, by index",
params: `[20, "50befd26fdf6e4d957c11e078b24ebce6291456f", "test", []]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotNil(t, res.Script)
assert.NotEqual(t, "", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
},
},
{
name: "positive, by stateroot",
params: `["` + block20StateRootLE + `", "50befd26fdf6e4d957c11e078b24ebce6291456f", "test", []]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotNil(t, res.Script)
assert.NotEqual(t, "", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
},
},
{
name: "positive, with notifications",
params: `[20, "` + nnsContractHash + `", "transfer", [{"type":"Hash160", "value":"0x0bcd2978634d961c24f5aea0802297ff128724d6"},{"type":"String", "value":"neo.com"},{"type":"Any", "value":null}],["0xb248508f4ef7088e10c48f14d04be3272ca29eee"]]`,
result: func(e *executor) any {
script := append([]byte{0x0b, 0x0c, 0x07, 0x6e, 0x65, 0x6f, 0x2e, 0x63, 0x6f, 0x6d, 0x0c, 0x14, 0xd6, 0x24, 0x87, 0x12, 0xff, 0x97, 0x22, 0x80, 0xa0, 0xae, 0xf5, 0x24, 0x1c, 0x96, 0x4d, 0x63, 0x78, 0x29, 0xcd, 0xb, 0x13, 0xc0, 0x1f, 0xc, 0x8, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x66, 0x65, 0x72, 0xc, 0x14}, nnsHash.BytesBE()...)
script = append(script, 0x41, 0x62, 0x7d, 0x5b, 0x52)
return &result.Invoke{
State: "HALT",
GasConsumed: 31922970,
Script: script,
Stack: []stackitem.Item{stackitem.Make(true)},
Notifications: []state.NotificationEvent{{
ScriptHash: nnsHash,
Name: "Transfer",
Item: stackitem.NewArray([]stackitem.Item{
stackitem.Make([]byte{0xee, 0x9e, 0xa2, 0x2c, 0x27, 0xe3, 0x4b, 0xd0, 0x14, 0x8f, 0xc4, 0x10, 0x8e, 0x08, 0xf7, 0x4e, 0x8f, 0x50, 0x48, 0xb2}),
stackitem.Make([]byte{0xd6, 0x24, 0x87, 0x12, 0xff, 0x97, 0x22, 0x80, 0xa0, 0xae, 0xf5, 0x24, 0x1c, 0x96, 0x4d, 0x63, 0x78, 0x29, 0xcd, 0x0b}),
stackitem.Make(1),
stackitem.Make("neo.com"),
}),
}},
}
},
},
{
name: "positive, verbose",
params: `[20, "` + nnsContractHash + `", "resolve", [{"type":"String", "value":"neo.com"},{"type":"Integer","value":1}], [], true]`,
result: func(e *executor) any {
script := append([]byte{0x11, 0xc, 0x7, 0x6e, 0x65, 0x6f, 0x2e, 0x63, 0x6f, 0x6d, 0x12, 0xc0, 0x1f, 0xc, 0x7, 0x72, 0x65, 0x73, 0x6f, 0x6c, 0x76, 0x65, 0xc, 0x14}, nnsHash.BytesBE()...)
script = append(script, 0x41, 0x62, 0x7d, 0x5b, 0x52)
stdHash, _ := e.chain.GetNativeContractScriptHash(nativenames.StdLib)
cryptoHash, _ := e.chain.GetNativeContractScriptHash(nativenames.CryptoLib)
return &result.Invoke{
State: "HALT",
GasConsumed: 13970250,
Script: script,
Stack: []stackitem.Item{stackitem.Make("1.2.3.4")},
Notifications: []state.NotificationEvent{},
Diagnostics: &result.InvokeDiag{
Changes: []dboper.Operation{},
Invocations: []*invocations.Tree{{
Current: hash.Hash160(script),
Calls: []*invocations.Tree{
{
Current: nnsHash,
Calls: []*invocations.Tree{
{
Current: stdHash,
},
{
Current: cryptoHash,
},
{
Current: stdHash,
},
{
Current: cryptoHash,
},
{
Current: cryptoHash,
},
},
},
},
}},
},
}
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no args",
params: `[20]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "not a string",
params: `[20, 42, "test", []]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "not a scripthash",
params: `[20,"qwerty", "test", []]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad params",
params: `[20,"50befd26fdf6e4d957c11e078b24ebce6291456f", "test", [{"type": "Integer", "value": "qwerty"}]]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad height",
params: `[100500,"50befd26fdf6e4d957c11e078b24ebce6291456f", "test", [{"type": "Integer", "value": 1}]]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad stateroot",
params: `["` + util.Uint256{1, 2, 3}.StringLE() + `","50befd26fdf6e4d957c11e078b24ebce6291456f", "test", [{"type": "Integer", "value": 1}]]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"invokescript": {
{
name: "positive",
params: `["UcVrDUhlbGxvLCB3b3JsZCFoD05lby5SdW50aW1lLkxvZ2FsdWY="]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotEqual(t, "", res.Script)
assert.NotEqual(t, "", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
},
},
{
name: "positive,verbose",
params: `["UcVrDUhlbGxvLCB3b3JsZCFoD05lby5SdW50aW1lLkxvZ2FsdWY=",[],true]`,
result: func(e *executor) any {
script := []byte{0x51, 0xc5, 0x6b, 0xd, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x2c, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x21, 0x68, 0xf, 0x4e, 0x65, 0x6f, 0x2e, 0x52, 0x75, 0x6e, 0x74, 0x69, 0x6d, 0x65, 0x2e, 0x4c, 0x6f, 0x67, 0x61, 0x6c, 0x75, 0x66}
return &result.Invoke{
State: "FAULT",
GasConsumed: 60,
Script: script,
Stack: []stackitem.Item{},
FaultException: "at instruction 0 (ROT): too big index",
Notifications: []state.NotificationEvent{},
Diagnostics: &result.InvokeDiag{
Changes: []dboper.Operation{},
Invocations: []*invocations.Tree{{
Current: hash.Hash160(script),
}},
},
}
},
},
{
name: "positive, good witness",
// script is base64-encoded `invokescript_contract.avm` representation, hashes are hex-encoded LE bytes of hashes used in the contract with `0x` prefix
params: fmt.Sprintf(`["%s",["0x0000000009070e030d0f0e020d0c06050e030c01","0x090c060e00010205040307030102000902030f0d"]]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, big.NewInt(3), res.Stack[0].Value())
},
},
{
name: "positive, bad witness of second hash",
params: fmt.Sprintf(`["%s",["0x0000000009070e030d0f0e020d0c06050e030c01"]]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, big.NewInt(2), res.Stack[0].Value())
},
},
{
name: "positive, no good hashes",
params: fmt.Sprintf(`["%s"]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, big.NewInt(1), res.Stack[0].Value())
},
},
{
name: "positive, bad hashes witness",
params: fmt.Sprintf(`["%s",["0x0000000009070e030d0f0e020d0c06050e030c02"]]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
assert.Equal(t, 1, len(res.Stack))
assert.Equal(t, big.NewInt(1), res.Stack[0].Value())
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "not a string",
params: `[42]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bas string",
params: `["qwerty"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"invokescripthistoric": {
{
name: "positive, by index",
params: `[20,"UcVrDUhlbGxvLCB3b3JsZCFoD05lby5SdW50aW1lLkxvZ2FsdWY="]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotEqual(t, "", res.Script)
assert.NotEqual(t, "", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
},
},
{
name: "positive, by stateroot",
params: `["` + block20StateRootLE + `","UcVrDUhlbGxvLCB3b3JsZCFoD05lby5SdW50aW1lLkxvZ2FsdWY="]`,
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.NotEqual(t, "", res.Script)
assert.NotEqual(t, "", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
},
},
{
name: "positive,verbose",
params: `[20, "UcVrDUhlbGxvLCB3b3JsZCFoD05lby5SdW50aW1lLkxvZ2FsdWY=",[],true]`,
result: func(e *executor) any {
script := []byte{0x51, 0xc5, 0x6b, 0xd, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x2c, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x21, 0x68, 0xf, 0x4e, 0x65, 0x6f, 0x2e, 0x52, 0x75, 0x6e, 0x74, 0x69, 0x6d, 0x65, 0x2e, 0x4c, 0x6f, 0x67, 0x61, 0x6c, 0x75, 0x66}
return &result.Invoke{
State: "FAULT",
GasConsumed: 60,
Script: script,
Stack: []stackitem.Item{},
FaultException: "at instruction 0 (ROT): too big index",
Notifications: []state.NotificationEvent{},
Diagnostics: &result.InvokeDiag{
Changes: []dboper.Operation{},
Invocations: []*invocations.Tree{{
Current: hash.Hash160(script),
}},
},
}
},
},
{
name: "positive, good witness",
// script is base64-encoded `invokescript_contract.avm` representation, hashes are hex-encoded LE bytes of hashes used in the contract with `0x` prefix
params: fmt.Sprintf(`[20,"%s",["0x0000000009070e030d0f0e020d0c06050e030c01","0x090c060e00010205040307030102000902030f0d"]]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, big.NewInt(3), res.Stack[0].Value())
},
},
{
name: "positive, bad witness of second hash",
params: fmt.Sprintf(`[20,"%s",["0x0000000009070e030d0f0e020d0c06050e030c01"]]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, big.NewInt(2), res.Stack[0].Value())
},
},
{
name: "positive, no good hashes",
params: fmt.Sprintf(`[20,"%s"]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, big.NewInt(1), res.Stack[0].Value())
},
},
{
name: "positive, bad hashes witness",
params: fmt.Sprintf(`[20,"%s",["0x0000000009070e030d0f0e020d0c06050e030c02"]]`, invokescriptContractAVM),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Equal(t, "HALT", res.State)
assert.Equal(t, 1, len(res.Stack))
assert.Equal(t, big.NewInt(1), res.Stack[0].Value())
},
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no script",
params: `[20]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "not a string",
params: `[20,42]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad string",
params: `[20, "qwerty"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad height",
params: `[100500,"qwerty"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "bad stateroot",
params: `["` + util.Uint256{1, 2, 3}.StringLE() + `","UcVrDUhlbGxvLCB3b3JsZCFoD05lby5SdW50aW1lLkxvZ2FsdWY="]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"invokecontractverify": {
{
name: "positive",
params: fmt.Sprintf(`["%s", [], [{"account":"%s"}]]`, verifyContractHash, testchain.PrivateKeyByID(0).PublicKey().GetScriptHash().StringLE()),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script) // empty witness invocation script (pushes args of `verify` on stack, but this `verify` don't have args)
assert.Equal(t, "HALT", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool), fmt.Sprintf("check address in verification_contract.go: expected %s", testchain.PrivateKeyByID(0).Address()))
},
},
{
name: "positive, no signers",
params: fmt.Sprintf(`["%s", []]`, verifyContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, false, res.Stack[0].Value().(bool))
},
},
{
name: "positive, no arguments",
params: fmt.Sprintf(`["%s"]`, verifyContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, false, res.Stack[0].Value().(bool))
},
},
{
name: "positive, with signers and scripts",
params: fmt.Sprintf(`["%s", [], [{"account":"%s", "invocation":"MQo=", "verification": ""}]]`, verifyContractHash, testchain.PrivateKeyByID(0).PublicKey().GetScriptHash().StringLE()),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script)
assert.Equal(t, "HALT", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool))
},
},
{
name: "positive, with arguments, result=true",
params: fmt.Sprintf(`["%s", [{"type": "String", "value": "good_string"}, {"type": "Integer", "value": "4"}, {"type":"Boolean", "value": false}]]`, verifyWithArgsContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
expectedInvScript := io.NewBufBinWriter()
emit.Bool(expectedInvScript.BinWriter, false)
emit.Int(expectedInvScript.BinWriter, int64(4))
emit.String(expectedInvScript.BinWriter, "good_string")
require.NoError(t, expectedInvScript.Err)
assert.Equal(t, expectedInvScript.Bytes(), res.Script) // witness invocation script (pushes args of `verify` on stack)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool))
},
},
{
name: "positive, with arguments, result=false",
params: fmt.Sprintf(`["%s", [{"type": "String", "value": "invalid_string"}, {"type": "Integer", "value": "4"}, {"type":"Boolean", "value": false}]]`, verifyWithArgsContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
expectedInvScript := io.NewBufBinWriter()
emit.Bool(expectedInvScript.BinWriter, false)
emit.Int(expectedInvScript.BinWriter, int64(4))
emit.String(expectedInvScript.BinWriter, "invalid_string")
require.NoError(t, expectedInvScript.Err)
assert.Equal(t, expectedInvScript.Bytes(), res.Script)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, false, res.Stack[0].Value().(bool))
},
},
{
name: "invalid call args",
params: fmt.Sprintf(`["%s", [{"type":"Map","value":{"key":"value"}}]]`, verifyWithArgsContractHash),
fail: true,
errCode: neorpc.InternalServerErrorCode,
},
{
name: "negative, wrong signer",
params: fmt.Sprintf(`["%s", [], [{"account":"aaa"}]]`, verifyContractHash),
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "unknown contract",
params: fmt.Sprintf(`["%s", []]`, util.Uint160{}.String()),
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "not a string",
params: `[42, []]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
},
"invokecontractverifyhistoric": {
{
name: "positive, by index",
params: fmt.Sprintf(`[20,"%s", [], [{"account":"%s"}]]`, verifyContractHash, testchain.PrivateKeyByID(0).PublicKey().GetScriptHash().StringLE()),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script) // empty witness invocation script (pushes args of `verify` on stack, but this `verify` don't have args)
assert.Equal(t, "HALT", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool), fmt.Sprintf("check address in verification_contract.go: expected %s", testchain.PrivateKeyByID(0).Address()))
},
},
{
name: "positive, by stateroot",
params: fmt.Sprintf(`["`+block20StateRootLE+`","%s", [], [{"account":"%s"}]]`, verifyContractHash, testchain.PrivateKeyByID(0).PublicKey().GetScriptHash().StringLE()),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script) // empty witness invocation script (pushes args of `verify` on stack, but this `verify` don't have args)
assert.Equal(t, "HALT", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool), fmt.Sprintf("check address in verification_contract.go: expected %s", testchain.PrivateKeyByID(0).Address()))
},
},
{
name: "positive, no signers",
params: fmt.Sprintf(`[20,"%s", []]`, verifyContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, false, res.Stack[0].Value().(bool))
},
},
{
name: "positive, no arguments",
params: fmt.Sprintf(`[20,"%s"]`, verifyContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, false, res.Stack[0].Value().(bool))
},
},
{
name: "positive, with signers and scripts",
params: fmt.Sprintf(`[20,"%s", [], [{"account":"%s", "invocation":"MQo=", "verification": ""}]]`, verifyContractHash, testchain.PrivateKeyByID(0).PublicKey().GetScriptHash().StringLE()),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
assert.Nil(t, res.Script)
assert.Equal(t, "HALT", res.State)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool))
},
},
{
name: "positive, with arguments, result=true",
params: fmt.Sprintf(`[20,"%s", [{"type": "String", "value": "good_string"}, {"type": "Integer", "value": "4"}, {"type":"Boolean", "value": false}]]`, verifyWithArgsContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
expectedInvScript := io.NewBufBinWriter()
emit.Bool(expectedInvScript.BinWriter, false)
emit.Int(expectedInvScript.BinWriter, int64(4))
emit.String(expectedInvScript.BinWriter, "good_string")
require.NoError(t, expectedInvScript.Err)
assert.Equal(t, expectedInvScript.Bytes(), res.Script) // witness invocation script (pushes args of `verify` on stack)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, true, res.Stack[0].Value().(bool))
},
},
{
name: "positive, with arguments, result=false",
params: fmt.Sprintf(`[20, "%s", [{"type": "String", "value": "invalid_string"}, {"type": "Integer", "value": "4"}, {"type":"Boolean", "value": false}]]`, verifyWithArgsContractHash),
result: func(e *executor) any { return &result.Invoke{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.Invoke)
require.True(t, ok)
expectedInvScript := io.NewBufBinWriter()
emit.Bool(expectedInvScript.BinWriter, false)
emit.Int(expectedInvScript.BinWriter, int64(4))
emit.String(expectedInvScript.BinWriter, "invalid_string")
require.NoError(t, expectedInvScript.Err)
assert.Equal(t, expectedInvScript.Bytes(), res.Script)
assert.Equal(t, "HALT", res.State, res.FaultException)
assert.NotEqual(t, 0, res.GasConsumed)
assert.Equal(t, false, res.Stack[0].Value().(bool))
},
},
{
name: "unknown contract",
params: fmt.Sprintf(`[20, "%s", []]`, util.Uint160{}.String()),
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no args",
params: `[20]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "not a string",
params: `[20,42, []]`,
fail: true,
errCode: neorpc.ErrUnknownContractCode,
},
},
"sendrawtransaction": {
{
name: "positive",
params: `["AB0AAACWP5gAAAAAAEDaEgAAAAAAGAAAAAHunqIsJ+NL0BSPxBCOCPdOj1BIsoAAXgsDAOh2SBcAAAAMFBEmW7QXJQBBvgTo+iQOOPV8HlabDBTunqIsJ+NL0BSPxBCOCPdOj1BIshTAHwwIdHJhbnNmZXIMFPVj6kC8KD1NDgXEjqMFs/Kgc0DvQWJ9W1IBQgxAJ6norhWoZxp+Hj1JFhi+Z3qI9DUkLSbfsbaLSaJIqxTfdmPbNFDVK1G+oa+LWmpRp/bj9+QZM7yC+S6HXUI7rigMIQKzYiv0AXvf4xfFiu1fTHU/IGt9uJYEb6fXdLvEv3+NwkFW57Mn"]`,
result: func(e *executor) any { return &result.RelayResult{} },
check: func(t *testing.T, e *executor, inv any) {
res, ok := inv.(*result.RelayResult)
require.True(t, ok)
expectedHash := "c11861dec1dd0f188608b725095041fcfc90abe51eea044993f122f22472753e"
assert.Equal(t, expectedHash, res.Hash.StringLE())
},
},
{
name: "already in pool",
params: `["AB0AAACWP5gAAAAAAEDaEgAAAAAAGAAAAAHunqIsJ+NL0BSPxBCOCPdOj1BIsoAAXgsDAOh2SBcAAAAMFBEmW7QXJQBBvgTo+iQOOPV8HlabDBTunqIsJ+NL0BSPxBCOCPdOj1BIshTAHwwIdHJhbnNmZXIMFPVj6kC8KD1NDgXEjqMFs/Kgc0DvQWJ9W1IBQgxAJ6norhWoZxp+Hj1JFhi+Z3qI9DUkLSbfsbaLSaJIqxTfdmPbNFDVK1G+oa+LWmpRp/bj9+QZM7yC+S6HXUI7rigMIQKzYiv0AXvf4xfFiu1fTHU/IGt9uJYEb6fXdLvEv3+NwkFW57Mn"]`,
fail: true,
errCode: neorpc.ErrAlreadyInPoolCode,
},
{
name: "negative",
params: `["AAoAAAAxboUQOQGdOd/Cw31sP+4Z/VgJhwAAAAAAAAAA8q0FAAAAAACwBAAAAAExboUQOQGdOd/Cw31sP+4Z/VgJhwFdAwDodkgXAAAADBQgcoJ0r6/Db0OgcdMoz6PmKdnLsAwUMW6FEDkBnTnfwsN9bD/uGf1YCYcTwAwIdHJhbnNmZXIMFIl3INjNdvTwCr+jfA7diJwgj96bQWJ9W1I4AUIMQN+VMUEnEWlCHOurXSegFj4pTXx/LQUltEmHRTRIFP09bFxZHJsXI9BdQoVvQJrbCEz2esySHPr8YpEzpeteen4pDCECs2Ir9AF73+MXxYrtX0x1PyBrfbiWBG+n13S7xL9/jcILQQqQav8="]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid string",
params: `["notabase64%"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid tx",
params: `["AnTXkgcmF3IGNvbnRyYWNw=="]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"submitblock": {
{
name: "invalid base64",
params: `["%%%"]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "invalid block bytes",
params: `["AAAAACc="]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"submitoracleresponse": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.ErrOracleDisabledCode,
},
},
"submitnotaryrequest": {
{
name: "no params",
params: `[]`,
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
"validateaddress": {
{
name: "positive",
params: `["Nbb1qkwcwNSBs9pAnrVVrnFbWnbWBk91U2"]`,
result: func(*executor) any { return &result.ValidateAddress{} },
check: func(t *testing.T, e *executor, va any) {
res, ok := va.(*result.ValidateAddress)
require.True(t, ok)
assert.Equal(t, "Nbb1qkwcwNSBs9pAnrVVrnFbWnbWBk91U2", res.Address)
assert.True(t, res.IsValid)
},
},
{
name: "negative",
params: "[1]",
result: func(*executor) any {
return &result.ValidateAddress{
Address: float64(1),
IsValid: false,
}
},
},
{
name: "no params",
params: "[]",
fail: true,
errCode: neorpc.InvalidParamsCode,
},
},
}
func TestRPC(t *testing.T) {
t.Run("http", func(t *testing.T) {
testRPCProtocol(t, doRPCCallOverHTTP)
})
t.Run("websocket", func(t *testing.T) {
testRPCProtocol(t, doRPCCallOverWS)
})
}
func TestSubmitOracle(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "submitoracleresponse", "params": %s}`
t.Run("OracleDisabled", func(t *testing.T) {
_, _, httpSrv := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ApplicationConfiguration.Oracle.Enabled = false
})
req := fmt.Sprintf(rpc, "[]")
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrOracleDisabledCode)
})
_, _, httpSrv := initClearServerWithServices(t, true, false, false)
runCase := func(t *testing.T, fail bool, errCode int64, params ...string) func(t *testing.T) {
return func(t *testing.T) {
ps := `[` + strings.Join(params, ",") + `]`
req := fmt.Sprintf(rpc, ps)
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
checkErrGetResult(t, body, fail, errCode)
}
}
t.Run("MissingKey", runCase(t, true, neorpc.InvalidParamsCode))
t.Run("InvalidKey", runCase(t, true, neorpc.InvalidParamsCode, `"1234"`))
priv, err := keys.NewPrivateKey()
require.NoError(t, err)
pubStr := `"` + base64.StdEncoding.EncodeToString(priv.PublicKey().Bytes()) + `"`
t.Run("InvalidReqID", runCase(t, true, neorpc.InvalidParamsCode, pubStr, `"notanumber"`))
t.Run("InvalidTxSignature", runCase(t, true, neorpc.InvalidParamsCode, pubStr, `1`, `"qwerty"`))
txSig := priv.Sign([]byte{1, 2, 3})
txSigStr := `"` + base64.StdEncoding.EncodeToString(txSig) + `"`
t.Run("MissingMsgSignature", runCase(t, true, neorpc.InvalidParamsCode, pubStr, `1`, txSigStr))
t.Run("InvalidMsgSignature", runCase(t, true, neorpc.ErrInvalidSignatureCode, pubStr, `1`, txSigStr, `"0123"`))
msg := rpc2.GetMessage(priv.PublicKey().Bytes(), 1, txSig)
msgSigStr := `"` + base64.StdEncoding.EncodeToString(priv.Sign(msg)) + `"`
t.Run("Valid", runCase(t, false, 0, pubStr, `1`, txSigStr, msgSigStr))
}
func TestNotaryRequestRPC(t *testing.T) {
var notaryRequest1, notaryRequest2 *payload.P2PNotaryRequest
rpcSubmit := `{"jsonrpc": "2.0", "id": 1, "method": "submitnotaryrequest", "params": %s}`
rpcPool := `{"jsonrpc": "2.0", "id": 1, "method": "getrawnotarypool", "params": []}`
rpcTx := `{"jsonrpc": "2.0", "id": 1, "method": "getrawnotarytransaction", "params": ["%s", %d]}`
t.Run("disabled P2PSigExtensions", func(t *testing.T) {
_, _, httpSrv := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ProtocolConfiguration.P2PSigExtensions = false
})
t.Run("submitnotaryrequest", func(t *testing.T) {
body := doRPCCallOverHTTP(fmt.Sprintf(rpcSubmit, "[]"), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InternalServerErrorCode)
})
t.Run("getrawnotarypool", func(t *testing.T) {
body := doRPCCallOverHTTP(rpcPool, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InternalServerErrorCode)
})
t.Run("getrawnotarytransaction", func(t *testing.T) {
body := doRPCCallOverHTTP(fmt.Sprintf(rpcTx, " ", 1), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InternalServerErrorCode)
})
})
chain, _, httpSrv := initServerWithInMemoryChainAndServices(t, false, true, false)
submitNotaryRequest := func(t *testing.T, fail bool, errCode int64, params ...string) func(t *testing.T) {
return func(t *testing.T) {
ps := `[` + strings.Join(params, ",") + `]`
req := fmt.Sprintf(rpcSubmit, ps)
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
checkErrGetResult(t, body, fail, errCode)
}
}
t.Run("getrawnotarypool", func(t *testing.T) {
t.Run("empty pool", func(t *testing.T) {
body := doRPCCallOverHTTP(rpcPool, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
actual := new(result.RawNotaryPool)
require.NoError(t, json.Unmarshal(res, actual))
require.Equal(t, 0, len(actual.Hashes))
})
sender := testchain.PrivateKeyByID(0) // owner of the deposit in testchain
notaryRequest1 = createValidNotaryRequest(chain, sender, 1, 2_0000_0000, nil)
nrBytes, err := notaryRequest1.Bytes()
require.NoError(t, err)
str := fmt.Sprintf(`"%s"`, base64.StdEncoding.EncodeToString(nrBytes))
submitNotaryRequest(t, false, 0, str)(t)
t.Run("nonempty pool", func(t *testing.T) {
// get notary pool & check tx hashes
body := doRPCCallOverHTTP(rpcPool, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
actual := new(result.RawNotaryPool)
require.NoError(t, json.Unmarshal(res, actual))
require.Equal(t, 1, len(actual.Hashes))
for actMain, actFallbacks := range actual.Hashes {
require.Equal(t, notaryRequest1.MainTransaction.Hash(), actMain)
require.Equal(t, 1, len(actFallbacks))
require.Equal(t, notaryRequest1.FallbackTransaction.Hash(), actFallbacks[0])
}
})
notaryRequest2 = createValidNotaryRequest(chain, sender, 2, 3_0000_0000, notaryRequest1.MainTransaction)
nrBytes2, err := notaryRequest2.Bytes()
require.NoError(t, err)
str2 := fmt.Sprintf(`"%s"`, base64.StdEncoding.EncodeToString(nrBytes2))
submitNotaryRequest(t, false, 0, str2)(t)
t.Run("pool with 2", func(t *testing.T) {
// get notary pool & check tx hashes
body := doRPCCallOverHTTP(rpcPool, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
actual := new(result.RawNotaryPool)
require.NoError(t, json.Unmarshal(res, actual))
require.Equal(t, 1, len(actual.Hashes))
for actMain, actFallbacks := range actual.Hashes {
require.Equal(t, notaryRequest1.MainTransaction.Hash(), actMain)
require.Equal(t, 2, len(actFallbacks))
// The second fallback transaction has higher priority, so it's first in the slice.
require.Equal(t, notaryRequest1.FallbackTransaction.Hash(), actFallbacks[1])
require.Equal(t, notaryRequest2.FallbackTransaction.Hash(), actFallbacks[0])
}
})
})
t.Run("submitnotaryrequest", func(t *testing.T) {
t.Run("missing request", submitNotaryRequest(t, true, neorpc.InvalidParamsCode))
t.Run("not a base64", submitNotaryRequest(t, true, neorpc.InvalidParamsCode, `"not-a-base64$"`))
t.Run("invalid request bytes", submitNotaryRequest(t, true, neorpc.InvalidParamsCode, `"not-a-request"`))
t.Run("invalid request", func(t *testing.T) {
mainTx := &transaction.Transaction{
Attributes: []transaction.Attribute{{Type: transaction.NotaryAssistedT, Value: &transaction.NotaryAssisted{NKeys: 1}}},
Script: []byte{byte(opcode.RET)},
ValidUntilBlock: 123,
Signers: []transaction.Signer{{Account: util.Uint160{1, 5, 9}}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{1, 4, 7},
VerificationScript: []byte{3, 6, 9},
}},
}
fallbackTx := &transaction.Transaction{
Script: []byte{byte(opcode.RET)},
ValidUntilBlock: 123,
Attributes: []transaction.Attribute{
{Type: transaction.NotValidBeforeT, Value: &transaction.NotValidBefore{Height: 123}},
{Type: transaction.ConflictsT, Value: &transaction.Conflicts{Hash: mainTx.Hash()}},
{Type: transaction.NotaryAssistedT, Value: &transaction.NotaryAssisted{NKeys: 0}},
},
Signers: []transaction.Signer{{Account: util.Uint160{1, 4, 7}}, {Account: util.Uint160{9, 8, 7}}},
Scripts: []transaction.Witness{
{InvocationScript: append([]byte{byte(opcode.PUSHDATA1), keys.SignatureLen}, make([]byte, keys.SignatureLen)...), VerificationScript: make([]byte, 0)},
{InvocationScript: []byte{1, 2, 3}, VerificationScript: []byte{1, 2, 3}}},
}
p := &payload.P2PNotaryRequest{
MainTransaction: mainTx,
FallbackTransaction: fallbackTx,
Witness: transaction.Witness{
InvocationScript: []byte{1, 2, 3},
VerificationScript: []byte{7, 8, 9},
},
}
nrBytes, err := p.Bytes()
require.NoError(t, err)
str := fmt.Sprintf(`"%s"`, base64.StdEncoding.EncodeToString(nrBytes))
submitNotaryRequest(t, true, neorpc.ErrVerificationFailedCode, str)(t)
})
t.Run("valid request", func(t *testing.T) {
sender := testchain.PrivateKeyByID(0) // owner of the deposit in testchain
notaryRequest1 = createValidNotaryRequest(chain, sender, 3, 2_0000_0000, nil)
nrBytes, err := notaryRequest1.Bytes()
require.NoError(t, err)
str := fmt.Sprintf(`"%s"`, base64.StdEncoding.EncodeToString(nrBytes))
submitNotaryRequest(t, false, 0, str)(t)
})
})
t.Run("getrawnotarytransaction", func(t *testing.T) {
t.Run("invalid param", func(t *testing.T) {
req := fmt.Sprintf(rpcTx, "invalid", 1)
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode)
})
t.Run("unknown transaction", func(t *testing.T) {
req := fmt.Sprintf(rpcTx, (util.Uint256{0, 0, 0}).StringLE(), 1)
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrUnknownTransactionCode)
})
checkGetTxVerbose := func(t *testing.T, tx *transaction.Transaction) {
req := fmt.Sprintf(rpcTx, tx.Hash().StringLE(), 1)
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
actual := new(transaction.Transaction)
require.NoError(t, json.Unmarshal(res, actual))
_ = tx.Size()
require.Equal(t, tx, actual)
}
t.Run("mainTx verbose", func(t *testing.T) {
checkGetTxVerbose(t, notaryRequest1.MainTransaction)
})
t.Run("fallbackTx verbose", func(t *testing.T) {
checkGetTxVerbose(t, notaryRequest1.FallbackTransaction)
checkGetTxVerbose(t, notaryRequest2.FallbackTransaction)
})
checkGetTxBytes := func(t *testing.T, tx *transaction.Transaction) {
req := fmt.Sprintf(rpcTx, tx.Hash().StringLE(), 0)
body := doRPCCallOverHTTP(req, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
var s string
err := json.Unmarshal(res, &s)
require.NoErrorf(t, err, "could not parse response: %s", res)
txBin, err := testserdes.EncodeBinary(tx)
require.NoError(t, err)
expected := base64.StdEncoding.EncodeToString(txBin)
assert.Equal(t, expected, s)
}
t.Run("mainTx bytes", func(t *testing.T) {
checkGetTxBytes(t, notaryRequest1.MainTransaction)
})
t.Run("fallbackTx bytes", func(t *testing.T) {
checkGetTxBytes(t, notaryRequest1.FallbackTransaction)
checkGetTxBytes(t, notaryRequest2.FallbackTransaction)
})
})
}
// createValidNotaryRequest creates and signs P2PNotaryRequest payload which can
// pass verification. It uses the provided mainTx if it's a nonempty structure.
func createValidNotaryRequest(chain *core.Blockchain, sender *keys.PrivateKey, nonce uint32, networkFee int64, mainTx *transaction.Transaction) *payload.P2PNotaryRequest {
h := chain.BlockHeight()
// If mainTx is nil, then generate it.
if mainTx == nil {
mainTx = &transaction.Transaction{
Nonce: nonce,
Attributes: []transaction.Attribute{{Type: transaction.NotaryAssistedT, Value: &transaction.NotaryAssisted{NKeys: 1}}},
Script: []byte{byte(opcode.RET)},
ValidUntilBlock: h + 100,
Signers: []transaction.Signer{{Account: sender.GetScriptHash()}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{1, 4, 7},
VerificationScript: []byte{3, 6, 9},
}},
}
}
fallbackTx := &transaction.Transaction{
Script: []byte{byte(opcode.RET)},
ValidUntilBlock: h + 100,
Attributes: []transaction.Attribute{
{Type: transaction.NotValidBeforeT, Value: &transaction.NotValidBefore{Height: h + 50}},
{Type: transaction.ConflictsT, Value: &transaction.Conflicts{Hash: mainTx.Hash()}},
{Type: transaction.NotaryAssistedT, Value: &transaction.NotaryAssisted{NKeys: 0}},
},
Signers: []transaction.Signer{{Account: chain.GetNotaryContractScriptHash()}, {Account: sender.GetScriptHash()}},
Scripts: []transaction.Witness{
{InvocationScript: append([]byte{byte(opcode.PUSHDATA1), keys.SignatureLen}, make([]byte, keys.SignatureLen)...), VerificationScript: []byte{}},
},
NetworkFee: networkFee,
}
fallbackTx.Scripts = append(fallbackTx.Scripts, transaction.Witness{
InvocationScript: append([]byte{byte(opcode.PUSHDATA1), keys.SignatureLen}, sender.SignHashable(uint32(testchain.Network()), fallbackTx)...),
VerificationScript: sender.PublicKey().GetVerificationScript(),
})
p := &payload.P2PNotaryRequest{
MainTransaction: mainTx,
FallbackTransaction: fallbackTx,
}
p.Witness = transaction.Witness{
InvocationScript: append([]byte{byte(opcode.PUSHDATA1), keys.SignatureLen}, sender.SignHashable(uint32(testchain.Network()), p)...),
VerificationScript: sender.PublicKey().GetVerificationScript(),
}
return p
}
func runTestCasesWithExecutor(t *testing.T, e *executor, rpcCall string, method string, testCases []rpcTestCase, doRPCCall func(string, string, *testing.T) []byte, checkErrResult func(t *testing.T, body []byte, expectingFail bool, expectedErrCode int64, expectedErr ...string) json.RawMessage) {
t.Run(method, func(t *testing.T) {
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
body := doRPCCall(fmt.Sprintf(rpcCall, method, tc.params), e.httpSrv.URL, t)
result := checkErrResult(t, body, tc.fail, tc.errCode)
if tc.fail {
return
}
expected, res := tc.getResultPair(e)
err := json.Unmarshal(result, res)
require.NoErrorf(t, err, "could not parse response: %s", result)
if tc.check == nil {
assert.Equal(t, expected, res)
} else {
tc.check(t, e, res)
}
})
}
})
}
// testRPCProtocol runs a full set of tests using given callback to make actual
// calls. Some tests change the chain state, thus we reinitialize the chain from
// scratch here.
func testRPCProtocol(t *testing.T, doRPCCall func(string, string, *testing.T) []byte) {
chain, rpcSrv, httpSrv := initServerWithInMemoryChain(t)
e := &executor{chain: chain, httpSrv: httpSrv}
t.Run("single request", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "%s", "params": %s}`
for method, cases := range rpcTestCases {
runTestCasesWithExecutor(t, e, rpc, method, cases, doRPCCall, checkErrGetResult)
}
})
t.Run("batch with single request", func(t *testing.T) {
for method, cases := range rpcTestCases {
if method == "sendrawtransaction" {
continue // cannot send the same transaction twice
}
rpc := `[{"jsonrpc": "2.0", "id": 1, "method": "%s", "params": %s}]`
runTestCasesWithExecutor(t, e, rpc, method, cases, doRPCCall, checkErrGetBatchResult)
}
})
t.Run("batch with multiple requests", func(t *testing.T) {
for method, cases := range rpcTestCases {
if method == "sendrawtransaction" {
continue // cannot send the same transaction twice
}
t.Run(method, func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": %d, "method": "%s", "params": %s},`
var resultRPC string
for i, tc := range cases {
resultRPC += fmt.Sprintf(rpc, i, method, tc.params)
}
resultRPC = `[` + resultRPC[:len(resultRPC)-1] + `]`
body := doRPCCall(resultRPC, httpSrv.URL, t)
var responses []neorpc.Response
err := json.Unmarshal(body, &responses)
require.Nil(t, err)
for i, tc := range cases {
var resp neorpc.Response
for _, r := range responses {
if bytes.Equal(r.ID, []byte(strconv.Itoa(i))) {
resp = r
break
}
}
if tc.fail {
require.NotNil(t, resp.Error)
assert.NotEqual(t, 0, resp.Error.Code)
assert.NotEqual(t, "", resp.Error.Message)
} else {
assert.Nil(t, resp.Error)
}
if tc.fail {
return
}
expected, res := tc.getResultPair(e)
err := json.Unmarshal(resp.Result, res)
require.NoErrorf(t, err, "could not parse response: %s", resp.Result)
if tc.check == nil {
assert.Equal(t, expected, res)
} else {
tc.check(t, e, res)
}
}
})
}
})
t.Run("getapplicationlog for block", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "getapplicationlog", "params": ["%s"]}`
body := doRPCCall(fmt.Sprintf(rpc, e.chain.GetHeaderHash(1).StringLE()), httpSrv.URL, t)
data := checkErrGetResult(t, body, false, 0)
var res result.ApplicationLog
require.NoError(t, json.Unmarshal(data, &res))
require.Equal(t, 2, len(res.Executions))
require.Equal(t, trigger.OnPersist, res.Executions[0].Trigger)
require.Equal(t, vmstate.Halt, res.Executions[0].VMState)
require.Equal(t, trigger.PostPersist, res.Executions[1].Trigger)
require.Equal(t, vmstate.Halt, res.Executions[1].VMState)
})
t.Run("submitblock", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "submitblock", "params": ["%s"]}`
t.Run("invalid signature", func(t *testing.T) {
s := testchain.NewBlock(t, chain, 1, 0)
s.Script.VerificationScript[8] ^= 0xff
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, s)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrVerificationFailedCode)
})
t.Run("invalid height", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 2, 0, newTxWithParams(t, chain, opcode.PUSH1, 10, 0, 1, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrAlreadyExistsCode)
})
t.Run("invalid script", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, 0xDD, 10, 0, 1, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrInvalidScriptCode)
})
t.Run("invalid ValidUntilBlock", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, opcode.PUSH1, 0, 0, 1, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrExpiredTransactionCode)
})
t.Run("invalid SystemFee", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, opcode.PUSH1, 10, 999999999999, 1, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrPolicyFailedCode)
})
t.Run("invalid NetworkFee", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, opcode.PUSH1, 10, 0, 0, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrInsufficientNetworkFeeCode)
})
t.Run("invalid attribute", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, opcode.PUSH1, 10, 0, 2, true))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrInvalidAttributeCode)
})
t.Run("insufficient funds", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, opcode.PUSH1, 10, 899999999999, 1, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrInsufficientFundsCode)
})
t.Run("positive", func(t *testing.T) {
b := testchain.NewBlock(t, chain, 1, 0, newTxWithParams(t, chain, opcode.PUSH1, 10, 0, 1, false))
body := doRPCCall(fmt.Sprintf(rpc, encodeBinaryToString(t, b)), httpSrv.URL, t)
data := checkErrGetResult(t, body, false, 0)
var res = new(result.RelayResult)
require.NoError(t, json.Unmarshal(data, res))
require.Equal(t, b.Hash(), res.Hash)
})
})
t.Run("getproof", func(t *testing.T) {
r, err := chain.GetStateModule().GetStateRoot(3)
require.NoError(t, err)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getproof", "params": ["%s", "%s", "%s"]}`,
r.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("testkey")))
body := doRPCCall(rpc, httpSrv.URL, t)
rawRes := checkErrGetResult(t, body, false, 0)
res := new(result.ProofWithKey)
require.NoError(t, json.Unmarshal(rawRes, res))
h, _ := util.Uint160DecodeStringLE(testContractHash)
skey := makeStorageKey(chain.GetContractState(h).ID, []byte("testkey"))
require.Equal(t, skey, res.Key)
require.True(t, len(res.Proof) > 0)
rpc = fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "verifyproof", "params": ["%s", "%s"]}`,
r.Root.StringLE(), res.String())
body = doRPCCall(rpc, httpSrv.URL, t)
rawRes = checkErrGetResult(t, body, false, 0)
vp := new(result.VerifyProof)
require.NoError(t, json.Unmarshal(rawRes, vp))
require.Equal(t, []byte("testvalue"), vp.Value)
})
t.Run("getstateroot", func(t *testing.T) {
testRoot := func(t *testing.T, p string) {
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getstateroot", "params": [%s]}`, p)
body := doRPCCall(rpc, httpSrv.URL, t)
rawRes := checkErrGetResult(t, body, false, 0)
res := &state.MPTRoot{}
require.NoError(t, json.Unmarshal(rawRes, res))
require.NotEqual(t, util.Uint256{}, res.Root) // be sure this test uses valid height
expected, err := e.chain.GetStateModule().GetStateRoot(5)
require.NoError(t, err)
require.Equal(t, expected, res)
}
t.Run("ByHeight", func(t *testing.T) { testRoot(t, strconv.FormatInt(5, 10)) })
t.Run("ByHash", func(t *testing.T) { testRoot(t, `"`+chain.GetHeaderHash(5).StringLE()+`"`) })
t.Run("20", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "getstateroot", "params": [20]}`
body := doRPCCall(rpc, httpSrv.URL, t)
rawRes := checkErrGetResult(t, body, false, 0)
res := &state.MPTRoot{}
require.NoError(t, json.Unmarshal(rawRes, res))
require.Equal(t, block20StateRootLE, res.Root.StringLE())
})
})
t.Run("getstate", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "getstate", "params": [%s]}`
testGetState := func(t *testing.T, p string, expected string) {
body := doRPCCall(fmt.Sprintf(rpc, p), httpSrv.URL, t)
rawRes := checkErrGetResult(t, body, false, 0)
var actual string
require.NoError(t, json.Unmarshal(rawRes, &actual))
require.Equal(t, expected, actual)
}
t.Run("good: historical state", func(t *testing.T) {
root, err := e.chain.GetStateModule().GetStateRoot(4)
require.NoError(t, err)
// `testkey`-`testvalue` pair was put to the contract storage at block #3
params := fmt.Sprintf(`"%s", "%s", "%s"`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("testkey")))
testGetState(t, params, base64.StdEncoding.EncodeToString([]byte("testvalue")))
})
t.Run("negative: invalid key", func(t *testing.T) {
root, err := e.chain.GetStateModule().GetStateRoot(4)
require.NoError(t, err)
// `testkey`-`testvalue` pair was put to the contract storage at block #3
params := fmt.Sprintf(`"%s", "%s", "%s"`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("invalidkey")))
body := doRPCCall(fmt.Sprintf(rpc, params), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode)
})
t.Run("good: fresh state", func(t *testing.T) {
root, err := e.chain.GetStateModule().GetStateRoot(16)
require.NoError(t, err)
// `testkey`-`newtestvalue` pair was put to the contract storage at block #16
params := fmt.Sprintf(`"%s", "%s", "%s"`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("testkey")))
testGetState(t, params, base64.StdEncoding.EncodeToString([]byte("newtestvalue")))
})
})
t.Run("findstates", func(t *testing.T) {
testFindStates := func(t *testing.T, p string, root util.Uint256, expected result.FindStates) {
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "findstates", "params": [%s]}`, p)
body := doRPCCall(rpc, httpSrv.URL, t)
rawRes := checkErrGetResult(t, body, false, 0)
var actual result.FindStates
require.NoError(t, json.Unmarshal(rawRes, &actual))
require.Equal(t, expected.Results, actual.Results)
checkProof := func(t *testing.T, proof *result.ProofWithKey, value []byte) {
rpc = fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "verifyproof", "params": ["%s", "%s"]}`,
root.StringLE(), proof.String())
body = doRPCCall(rpc, httpSrv.URL, t)
rawRes = checkErrGetResult(t, body, false, 0)
vp := new(result.VerifyProof)
require.NoError(t, json.Unmarshal(rawRes, vp))
require.Equal(t, value, vp.Value)
}
if len(actual.Results) > 0 {
checkProof(t, actual.FirstProof, actual.Results[0].Value)
}
if len(actual.Results) > 1 {
checkProof(t, actual.LastProof, actual.Results[len(actual.Results)-1].Value)
}
require.Equal(t, expected.Truncated, actual.Truncated)
}
t.Run("good: no prefix, no limit", func(t *testing.T) {
// pairs for this test where put to the contract storage at block #16
root, err := e.chain.GetStateModule().GetStateRoot(16)
require.NoError(t, err)
params := fmt.Sprintf(`"%s", "%s", "%s"`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("aa")))
testFindStates(t, params, root.Root, result.FindStates{
Results: []result.KeyValue{
{Key: []byte("aa10"), Value: []byte("v2")},
{Key: []byte("aa50"), Value: []byte("v3")},
{Key: []byte("aa"), Value: []byte("v1")},
},
Truncated: false,
})
})
t.Run("good: empty prefix, no limit", func(t *testing.T) {
// empty prefix should be considered as no prefix specified.
root, err := e.chain.GetStateModule().GetStateRoot(16)
require.NoError(t, err)
params := fmt.Sprintf(`"%s", "%s", "%s", ""`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("aa")))
testFindStates(t, params, root.Root, result.FindStates{
Results: []result.KeyValue{
{Key: []byte("aa10"), Value: []byte("v2")},
{Key: []byte("aa50"), Value: []byte("v3")},
{Key: []byte("aa"), Value: []byte("v1")},
},
Truncated: false,
})
})
t.Run("good: empty prefix, no limit, no data", func(t *testing.T) {
// empty prefix should be considered as no prefix specified.
root, err := e.chain.GetStateModule().GetStateRoot(20)
require.NoError(t, err)
stdHash, _ := e.chain.GetNativeContractScriptHash(nativenames.StdLib) // It has no data.
params := fmt.Sprintf(`"%s", "%s", ""`, root.Root.StringLE(), stdHash.StringLE())
testFindStates(t, params, root.Root, result.FindStates{
Results: []result.KeyValue{},
Truncated: false,
})
})
t.Run("good: with prefix, no limit", func(t *testing.T) {
// pairs for this test where put to the contract storage at block #16
root, err := e.chain.GetStateModule().GetStateRoot(16)
require.NoError(t, err)
params := fmt.Sprintf(`"%s", "%s", "%s", "%s"`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("aa")), base64.StdEncoding.EncodeToString([]byte("aa10")))
testFindStates(t, params, root.Root, result.FindStates{
Results: []result.KeyValue{
{Key: []byte("aa50"), Value: []byte("v3")},
},
Truncated: false,
})
})
t.Run("good: empty prefix, with limit", func(t *testing.T) {
for limit := 2; limit < 5; limit++ {
// pairs for this test where put to the contract storage at block #16
root, err := e.chain.GetStateModule().GetStateRoot(16)
require.NoError(t, err)
params := fmt.Sprintf(`"%s", "%s", "%s", "", %d`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("aa")), limit)
expected := result.FindStates{
Results: []result.KeyValue{
{Key: []byte("aa10"), Value: []byte("v2")},
{Key: []byte("aa50"), Value: []byte("v3")},
},
Truncated: limit == 2,
}
if limit != 2 {
expected.Results = append(expected.Results, result.KeyValue{Key: []byte("aa"), Value: []byte("v1")})
}
testFindStates(t, params, root.Root, expected)
}
})
t.Run("good: with prefix, with limit", func(t *testing.T) {
// pairs for this test where put to the contract storage at block #16
root, err := e.chain.GetStateModule().GetStateRoot(16)
require.NoError(t, err)
params := fmt.Sprintf(`"%s", "%s", "%s", "%s", %d`, root.Root.StringLE(), testContractHash, base64.StdEncoding.EncodeToString([]byte("aa")), base64.StdEncoding.EncodeToString([]byte("aa00")), 1)
testFindStates(t, params, root.Root, result.FindStates{
Results: []result.KeyValue{
{Key: []byte("aa10"), Value: []byte("v2")},
},
Truncated: true,
})
})
})
t.Run("getrawtransaction", func(t *testing.T) {
block, _ := chain.GetBlock(chain.GetHeaderHash(1))
tx := block.Transactions[0]
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getrawtransaction", "params": ["%s"]}"`, tx.Hash().StringLE())
body := doRPCCall(rpc, httpSrv.URL, t)
result := checkErrGetResult(t, body, false, 0)
var res string
err := json.Unmarshal(result, &res)
require.NoErrorf(t, err, "could not parse response: %s", result)
txBin, err := testserdes.EncodeBinary(tx)
require.NoError(t, err)
expected := base64.StdEncoding.EncodeToString(txBin)
assert.Equal(t, expected, res)
})
t.Run("getrawtransaction 2 arguments", func(t *testing.T) {
block, _ := chain.GetBlock(chain.GetHeaderHash(1))
tx := block.Transactions[0]
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getrawtransaction", "params": ["%s", 0]}"`, tx.Hash().StringLE())
body := doRPCCall(rpc, httpSrv.URL, t)
result := checkErrGetResult(t, body, false, 0)
var res string
err := json.Unmarshal(result, &res)
require.NoErrorf(t, err, "could not parse response: %s", result)
txBin, err := testserdes.EncodeBinary(tx)
require.NoError(t, err)
expected := base64.StdEncoding.EncodeToString(txBin)
assert.Equal(t, expected, res)
})
t.Run("getrawtransaction 2 arguments, verbose", func(t *testing.T) {
block, _ := chain.GetBlock(chain.GetHeaderHash(1))
TXHash := block.Transactions[0].Hash()
_ = block.Transactions[0].Size()
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getrawtransaction", "params": ["%s", 1]}"`, TXHash.StringLE())
body := doRPCCall(rpc, httpSrv.URL, t)
txOut := checkErrGetResult(t, body, false, 0)
actual := result.TransactionOutputRaw{Transaction: transaction.Transaction{}}
err := json.Unmarshal(txOut, &actual)
require.NoErrorf(t, err, "could not parse response: %s", txOut)
assert.Equal(t, *block.Transactions[0], actual.Transaction)
assert.Equal(t, 24, actual.Confirmations)
assert.Equal(t, TXHash, actual.Transaction.Hash())
})
t.Run("getblockheader_positive", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "getblockheader", "params": %s}`
testHeaderHash := chain.GetHeaderHash(1).StringLE()
hdr := e.getHeader(testHeaderHash)
runCase := func(t *testing.T, rpc string, expected, actual any) {
body := doRPCCall(rpc, httpSrv.URL, t)
data := checkErrGetResult(t, body, false, 0)
require.NoError(t, json.Unmarshal(data, actual))
require.Equal(t, expected, actual)
}
t.Run("no verbose", func(t *testing.T) {
w := io.NewBufBinWriter()
hdr.EncodeBinary(w.BinWriter)
require.NoError(t, w.Err)
encoded := base64.StdEncoding.EncodeToString(w.Bytes())
t.Run("missing", func(t *testing.T) {
runCase(t, fmt.Sprintf(rpc, `["`+testHeaderHash+`"]`), &encoded, new(string))
})
t.Run("verbose=0", func(t *testing.T) {
runCase(t, fmt.Sprintf(rpc, `["`+testHeaderHash+`", 0]`), &encoded, new(string))
})
t.Run("by number", func(t *testing.T) {
runCase(t, fmt.Sprintf(rpc, `[1]`), &encoded, new(string))
})
})
t.Run("verbose != 0", func(t *testing.T) {
nextHash := chain.GetHeaderHash(hdr.Index + 1)
expected := &result.Header{
Header: *hdr,
BlockMetadata: result.BlockMetadata{
Size: io.GetVarSize(hdr),
NextBlockHash: &nextHash,
Confirmations: e.chain.BlockHeight() - hdr.Index + 1,
},
}
rpc := fmt.Sprintf(rpc, `["`+testHeaderHash+`", 2]`)
runCase(t, rpc, expected, new(result.Header))
})
})
t.Run("getrawmempool", func(t *testing.T) {
mp := chain.GetMemPool()
// `expected` stores hashes of previously added txs
expected := make([]util.Uint256, 0)
for _, tx := range mp.GetVerifiedTransactions() {
expected = append(expected, tx.Hash())
}
for i := 0; i < 5; i++ {
tx := transaction.New([]byte{byte(opcode.PUSH1)}, 0)
tx.Signers = []transaction.Signer{{Account: util.Uint160{1, 2, 3}}}
assert.NoError(t, mp.Add(tx, &FeerStub{}))
expected = append(expected, tx.Hash())
}
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "getrawmempool", "params": []}`
body := doRPCCall(rpc, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
var actual []util.Uint256
err := json.Unmarshal(res, &actual)
require.NoErrorf(t, err, "could not parse response: %s", res)
assert.ElementsMatch(t, expected, actual)
})
t.Run("getnep17transfers", func(t *testing.T) {
testNEP17T := func(t *testing.T, start, stop, limit, page int, sent, rcvd []int) {
ps := []string{`"` + testchain.PrivateKeyByID(0).Address() + `"`}
if start != 0 {
h, err := e.chain.GetHeader(e.chain.GetHeaderHash(uint32(start)))
var ts uint64
if err == nil {
ts = h.Timestamp
} else {
ts = uint64(time.Now().UnixNano() / 1_000_000)
}
ps = append(ps, strconv.FormatUint(ts, 10))
}
if stop != 0 {
h, err := e.chain.GetHeader(e.chain.GetHeaderHash(uint32(stop)))
var ts uint64
if err == nil {
ts = h.Timestamp
} else {
ts = uint64(time.Now().UnixNano() / 1_000_000)
}
ps = append(ps, strconv.FormatUint(ts, 10))
}
if limit != 0 {
ps = append(ps, strconv.FormatInt(int64(limit), 10))
}
if page != 0 {
ps = append(ps, strconv.FormatInt(int64(page), 10))
}
p := strings.Join(ps, ", ")
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getnep17transfers", "params": [%s]}`, p)
body := doRPCCall(rpc, httpSrv.URL, t)
res := checkErrGetResult(t, body, false, 0)
actual := new(result.NEP17Transfers)
require.NoError(t, json.Unmarshal(res, actual))
checkNep17TransfersAux(t, e, actual, sent, rcvd)
}
t.Run("time frame only", func(t *testing.T) { testNEP17T(t, 4, 5, 0, 0, []int{19, 20, 21, 22}, []int{3, 4}) })
t.Run("no res", func(t *testing.T) { testNEP17T(t, 100, 100, 0, 0, []int{}, []int{}) })
t.Run("limit", func(t *testing.T) { testNEP17T(t, 1, 7, 3, 0, []int{16, 17}, []int{2}) })
t.Run("limit 2", func(t *testing.T) { testNEP17T(t, 4, 5, 2, 0, []int{19}, []int{3}) })
t.Run("limit with page", func(t *testing.T) { testNEP17T(t, 1, 7, 3, 1, []int{18, 19}, []int{3}) })
t.Run("limit with page 2", func(t *testing.T) { testNEP17T(t, 1, 7, 3, 2, []int{20, 21}, []int{4}) })
})
prepareIteratorSession := func(t *testing.T) (uuid.UUID, uuid.UUID) {
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "invokefunction", "params": ["%s", "iterateOverValues"]}"`, storageContractHash)
body := doRPCCall(rpc, httpSrv.URL, t)
resp := checkErrGetResult(t, body, false, 0)
res := new(result.Invoke)
err := json.Unmarshal(resp, &res)
require.NoErrorf(t, err, "could not parse response: %s", resp)
require.NotEmpty(t, res.Session)
require.Equal(t, 1, len(res.Stack))
require.Equal(t, stackitem.InteropT, res.Stack[0].Type())
iterator, ok := res.Stack[0].Value().(result.Iterator)
require.True(t, ok)
require.NotEmpty(t, iterator.ID)
return res.Session, *iterator.ID
}
t.Run("traverseiterator", func(t *testing.T) {
t.Run("sessions disabled", func(t *testing.T) {
_, _, httpSrv2 := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ApplicationConfiguration.RPC.SessionEnabled = false
})
body := doRPCCall(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": []}"`, httpSrv2.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrSessionsDisabledCode)
})
t.Run("good", func(t *testing.T) {
sID, iID := prepareIteratorSession(t)
expectedCount := 99
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "%s", %d]}"`, sID.String(), iID.String(), expectedCount)
body := doRPCCall(rpc, httpSrv.URL, t)
resp := checkErrGetResult(t, body, false, 0)
res := new([]json.RawMessage)
require.NoError(t, json.Unmarshal(resp, res))
require.Equal(t, expectedCount, len(*res))
})
t.Run("invalid session id", func(t *testing.T) {
_, iID := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["not-a-uuid", "%s", %d]}"`, iID.String(), 1)
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "invalid session ID: not a valid UUID")
})
t.Run("invalid iterator id", func(t *testing.T) {
sID, _ := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "not-a-uuid", %d]}"`, sID.String(), 1)
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "invalid iterator ID: not a valid UUID")
})
t.Run("invalid items count", func(t *testing.T) {
sID, iID := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "%s"]}"`, sID.String(), iID.String())
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "invalid iterator items count")
})
t.Run("items count is not an int32", func(t *testing.T) {
sID, iID := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "%s", %d]}"`, sID.String(), iID.String(), math.MaxInt32+1)
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "invalid iterator items count: not an int32")
})
t.Run("count is out of range", func(t *testing.T) {
sID, iID := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "%s", %d]}"`, sID.String(), iID.String(), config.DefaultMaxIteratorResultItems+1)
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, fmt.Sprintf("iterator items count (%d) is out of range (%d at max)", config.DefaultMaxIteratorResultItems+1, config.DefaultMaxIteratorResultItems))
})
t.Run("unknown session", func(t *testing.T) {
_, iID := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "%s", %d]}"`, uuid.NewString(), iID.String(), 1)
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrUnknownSessionCode)
})
t.Run("unknown iterator", func(t *testing.T) {
sID, _ := prepareIteratorSession(t)
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "traverseiterator", "params": ["%s", "%s", %d]}"`, sID.String(), uuid.NewString(), 1)
body := doRPCCall(rpc, httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrUnknownIteratorCode)
})
})
t.Run("terminatesession", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "terminatesession", "params": ["%s"]}"`
t.Run("sessions disabled", func(t *testing.T) {
_, _, httpSrv2 := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ApplicationConfiguration.RPC.SessionEnabled = false
})
body := doRPCCall(fmt.Sprintf(rpc, uuid.NewString()), httpSrv2.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrSessionsDisabledCode)
})
t.Run("true", func(t *testing.T) {
sID, _ := prepareIteratorSession(t)
body := doRPCCall(fmt.Sprintf(rpc, sID.String()), httpSrv.URL, t)
resp := checkErrGetResult(t, body, false, 0)
res := new(bool)
require.NoError(t, json.Unmarshal(resp, res))
require.Equal(t, true, *res)
})
t.Run("false", func(t *testing.T) {
body := doRPCCall(fmt.Sprintf(rpc, uuid.NewString()), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrUnknownSessionCode)
})
t.Run("expired", func(t *testing.T) {
_, _ = prepareIteratorSession(t)
// Wait until session is terminated by timer.
require.Eventually(t, func() bool {
rpcSrv.sessionsLock.Lock()
defer rpcSrv.sessionsLock.Unlock()
return len(rpcSrv.sessions) == 0
}, 2*time.Duration(rpcSrv.config.SessionExpirationTime)*time.Second, 10*time.Millisecond)
})
})
t.Run("calculatenetworkfee", func(t *testing.T) {
t.Run("no parameters", func(t *testing.T) {
body := doRPCCall(`{"jsonrpc": "2.0", "id": 1, "method": "calculatenetworkfee", "params": []}"`, httpSrv.URL, t)
_ = checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "Invalid params")
})
t.Run("non-base64 parameter", func(t *testing.T) {
body := doRPCCall(`{"jsonrpc": "2.0", "id": 1, "method": "calculatenetworkfee", "params": ["noatbase64"]}"`, httpSrv.URL, t)
_ = checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "Invalid params")
})
t.Run("non-transaction parameter", func(t *testing.T) {
body := doRPCCall(`{"jsonrpc": "2.0", "id": 1, "method": "calculatenetworkfee", "params": ["bm90IGEgdHJhbnNhY3Rpb24K"]}"`, httpSrv.URL, t)
_ = checkErrGetResult(t, body, true, neorpc.InvalidParamsCode, "Invalid params")
})
calcReqExactly := func(t *testing.T, tx string) []byte {
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "calculatenetworkfee", "params": ["%s"]}"`, tx)
return doRPCCall(rpc, httpSrv.URL, t)
}
calcReq := func(t *testing.T, tx *transaction.Transaction) []byte {
return calcReqExactly(t, base64.StdEncoding.EncodeToString(tx.Bytes()))
}
t.Run("non-contract with zero verification", func(t *testing.T) {
tx := &transaction.Transaction{
Script: []byte{byte(opcode.RET)},
Signers: []transaction.Signer{{Account: util.Uint160{1, 2, 3}, Scopes: transaction.CalledByEntry}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{},
VerificationScript: []byte{},
}},
}
body := calcReq(t, tx)
_ = checkErrGetResult(t, body, true, neorpc.ErrInvalidVerificationFunctionCode, "signer 0 has no verification script and no deployed contract")
})
t.Run("contract with no verify", func(t *testing.T) {
tx := &transaction.Transaction{
Script: []byte{byte(opcode.RET)},
Signers: []transaction.Signer{{Account: nnsHash, Scopes: transaction.CalledByEntry}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{},
VerificationScript: []byte{},
}},
}
body := calcReq(t, tx)
_ = checkErrGetResult(t, body, true, neorpc.ErrInvalidVerificationFunctionCode, "signer 0 has no verify method in deployed contract")
})
t.Run("execution limit, fail", func(t *testing.T) {
// 1_6000_0000 GAS with the default 1.5 allowed by Policy
verifScript := []byte{byte(opcode.PUSHINT32), 0x00, 0x58, 0x89, 0x09, byte(opcode.SYSCALL), 0, 0, 0, 0, byte(opcode.PUSHT)}
binary.LittleEndian.PutUint32(verifScript[6:], interopnames.ToID([]byte(interopnames.SystemRuntimeBurnGas)))
tx := &transaction.Transaction{
Script: []byte{byte(opcode.RET)},
Signers: []transaction.Signer{{Account: hash.Hash160(verifScript)}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{byte(opcode.NOP)},
VerificationScript: verifScript,
}},
}
body := calcReq(t, tx)
_ = checkErrGetResult(t, body, true, neorpc.ErrInvalidSignatureCode, "GAS limit exceeded")
})
checkCalc := func(t *testing.T, tx *transaction.Transaction, fee int64) {
resp := checkErrGetResult(t, calcReq(t, tx), false, 0)
res := new(result.NetworkFee)
require.NoError(t, json.Unmarshal(resp, res))
require.Equal(t, fee, res.Value)
}
t.Run("simple GAS transfer", func(t *testing.T) {
priv0 := testchain.PrivateKeyByID(0)
script, err := smartcontract.CreateCallWithAssertScript(chain.UtilityTokenHash(), "transfer",
priv0.GetScriptHash(), priv0.GetScriptHash(), 1, nil)
require.NoError(t, err)
tx := &transaction.Transaction{
Script: script,
Signers: []transaction.Signer{{Account: priv0.GetScriptHash(), Scopes: transaction.CalledByEntry}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{},
VerificationScript: priv0.PublicKey().GetVerificationScript(),
}},
}
checkCalc(t, tx, 1228520) // Perfectly matches FeeIsSignatureContractDetailed() C# test.
})
t.Run("multisignature tx", func(t *testing.T) {
priv0 := testchain.PrivateKeyByID(0)
priv1 := testchain.PrivateKeyByID(1)
accScript, err := smartcontract.CreateDefaultMultiSigRedeemScript(keys.PublicKeys{priv0.PublicKey(), priv1.PublicKey()})
require.NoError(t, err)
multiAcc := hash.Hash160(accScript)
txScript, err := smartcontract.CreateCallWithAssertScript(chain.UtilityTokenHash(), "transfer",
multiAcc, priv0.GetScriptHash(), 1, nil)
require.NoError(t, err)
tx := &transaction.Transaction{
Script: txScript,
Signers: []transaction.Signer{{Account: multiAcc, Scopes: transaction.CalledByEntry}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{},
VerificationScript: accScript,
}},
}
checkCalc(t, tx, 2315100) // Perfectly matches FeeIsMultiSigContract() C# test.
})
t.Run("Koblitz custom multisignature witness", func(t *testing.T) {
tx := "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"
resp := checkErrGetResult(t, calcReqExactly(t, tx), false, 0)
res := new(result.NetworkFee)
require.NoError(t, json.Unmarshal(resp, res))
require.Equal(t, int64(8992070), res.Value)
})
checkContract := func(t *testing.T, verAcc util.Uint160, invoc []byte, fee int64) {
txScript, err := smartcontract.CreateCallWithAssertScript(chain.UtilityTokenHash(), "transfer",
verAcc, verAcc, 1, nil)
require.NoError(t, err)
tx := &transaction.Transaction{
Script: txScript,
Signers: []transaction.Signer{{Account: verAcc, Scopes: transaction.CalledByEntry}},
Scripts: []transaction.Witness{{
InvocationScript: invoc,
VerificationScript: []byte{},
}},
}
checkCalc(t, tx, fee)
}
t.Run("contract-based verification", func(t *testing.T) {
verAcc, err := util.Uint160DecodeStringLE(verifyContractHash)
require.NoError(t, err)
checkContract(t, verAcc, []byte{}, 636610) // No C# match, but we believe it's OK.
})
t.Run("contract-based verification with parameters", func(t *testing.T) {
verAcc, err := util.Uint160DecodeStringLE(verifyWithArgsContractHash)
require.NoError(t, err)
checkContract(t, verAcc, []byte{}, 244130) // No C# match, but we believe it's OK and it differs from the one above.
})
t.Run("contract-based verification with invocation script", func(t *testing.T) {
verAcc, err := util.Uint160DecodeStringLE(verifyWithArgsContractHash)
require.NoError(t, err)
invocWriter := io.NewBufBinWriter()
emit.Bool(invocWriter.BinWriter, false)
emit.Int(invocWriter.BinWriter, 5)
emit.String(invocWriter.BinWriter, "")
invocScript := invocWriter.Bytes()
checkContract(t, verAcc, invocScript, 146960) // No C# match, but we believe it's OK and it has a specific invocation script overriding anything server-side.
})
t.Run("execution limit, ok", func(t *testing.T) {
// 1_4000_0000 GAS with the default 1.5 allowed by Policy
verifScript := []byte{byte(opcode.PUSHINT32), 0x00, 0x3b, 0x58, 0x08, byte(opcode.SYSCALL), 0, 0, 0, 0, byte(opcode.PUSHT)}
binary.LittleEndian.PutUint32(verifScript[6:], interopnames.ToID([]byte(interopnames.SystemRuntimeBurnGas)))
tx := &transaction.Transaction{
Script: []byte{byte(opcode.RET)},
Signers: []transaction.Signer{{Account: hash.Hash160(verifScript)}},
Scripts: []transaction.Witness{{
InvocationScript: []byte{byte(opcode.NOP)},
VerificationScript: verifScript,
}},
}
checkCalc(t, tx, 140065570)
})
})
t.Run("sendrawtransaction", func(t *testing.T) {
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "sendrawtransaction", "params": ["%s"]}`
t.Run("invalid signature", func(t *testing.T) {
tx := newTxWithParams(t, chain, opcode.PUSH1, 10, 1, 1, false)
tx.Scripts[0].InvocationScript[10] = ^tx.Scripts[0].InvocationScript[10]
rawTx := encodeBinaryToString(t, tx)
body := doRPCCall(fmt.Sprintf(rpc, rawTx), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrInvalidSignatureCode)
})
t.Run("too big tx", func(t *testing.T) {
script := make([]byte, transaction.MaxScriptLength)
for i := range script {
script[i] = byte(opcode.PUSH0)
}
groups := make([]*keys.PublicKey, 16)
for i := range groups {
pk, _ := keys.NewPrivateKey()
groups[i] = pk.PublicKey()
}
signers := make([]transaction.Signer, transaction.MaxAttributes)
for i := range signers {
signers[i] = transaction.Signer{
Account: random.Uint160(),
Scopes: transaction.CustomContracts | transaction.CustomGroups,
AllowedContracts: make([]util.Uint160, 16),
AllowedGroups: groups,
}
}
scripts := make([]transaction.Witness, len(signers))
for i := range scripts {
scripts[i] = transaction.Witness{
InvocationScript: random.Bytes(transaction.MaxInvocationScript),
VerificationScript: random.Bytes(transaction.MaxVerificationScript),
}
}
tx := &transaction.Transaction{
ValidUntilBlock: chain.BlockHeight() + 1,
Script: script,
Attributes: []transaction.Attribute{},
Signers: signers,
Scripts: scripts,
}
rawTx := encodeBinaryToString(t, tx)
body := doRPCCall(fmt.Sprintf(rpc, rawTx), httpSrv.URL, t)
checkErrGetResult(t, body, true, neorpc.ErrInvalidSizeCode)
})
t.Run("mempool OOM", func(t *testing.T) {
chain, _, httpSrv := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ProtocolConfiguration.MemPoolSize = 1
})
// create and push the first (prioritized) transaction with increased networkFee
tx := newTxWithParams(t, chain, opcode.PUSH1, 10, 1, 2, false)
rawTx := encodeBinaryToString(t, tx)
body := doRPCCall(fmt.Sprintf(rpc, rawTx), httpSrv.URL, t)
checkErrGetResult(t, body, false, 0)
// create and push the second transaction with standard networkFee
tx2 := newTxWithParams(t, chain, opcode.PUSH1, 10, 1, 1, false)
rawTx2 := encodeBinaryToString(t, tx2)
body2 := doRPCCall(fmt.Sprintf(rpc, rawTx2), httpSrv.URL, t)
checkErrGetResult(t, body2, true, neorpc.ErrMempoolCapReachedCode)
})
t.Run("mempool conflict", func(t *testing.T) {
chain, _, httpSrv := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ProtocolConfiguration.MemPoolSize = 2
})
// Create and push the first transaction with large network fee.
tx := newTxWithParams(t, chain, opcode.PUSH1, 10, 1, 25, false)
rawTx := encodeBinaryToString(t, tx)
body := doRPCCall(fmt.Sprintf(rpc, rawTx), httpSrv.URL, t)
checkErrGetResult(t, body, false, 0)
// Create and push the second transaction, sender doesn't have enough balance to pay for two transactions.
tx2 := newTxWithParams(t, chain, opcode.PUSH1, 10, 1, 25, false)
rawTx2 := encodeBinaryToString(t, tx2)
body2 := doRPCCall(fmt.Sprintf(rpc, rawTx2), httpSrv.URL, t)
checkErrGetResult(t, body2, true, neorpc.ErrInsufficientFundsCode)
})
})
t.Run("test functions with unsupported states", func(t *testing.T) {
chain, _, httpSrv := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ApplicationConfiguration.Ledger.KeepOnlyLatestState = true
})
e := &executor{chain: chain, httpSrv: httpSrv}
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "%s", "params": %s}`
for method, cases := range rpcFunctionsWithUnsupportedStatesTestCases {
runTestCasesWithExecutor(t, e, rpc, method, cases, doRPCCall, checkErrGetResult)
}
})
}
func (e *executor) getHeader(s string) *block.Header {
hash, err := util.Uint256DecodeStringLE(s)
if err != nil {
panic("can not decode hash parameter")
}
block, err := e.chain.GetBlock(hash)
if err != nil {
panic("unknown block (update block hash)")
}
return &block.Header
}
func encodeBinaryToString(t *testing.T, a io.Serializable) string {
bytes, err := testserdes.EncodeBinary(a)
require.NoError(t, err)
return base64.StdEncoding.EncodeToString(bytes)
}
func newTxWithParams(t *testing.T, chain *core.Blockchain, code opcode.Opcode, validUntilIncr uint32, systemFee int64,
networkFeeMultiplier int64, addAttrNotValidBeforeT bool) *transaction.Transaction {
priv0 := testchain.PrivateKeyByID(0)
acc0 := wallet.NewAccountFromPrivateKey(priv0)
height := chain.BlockHeight()
tx := transaction.New([]byte{byte(code)}, 0)
tx.Nonce = uint32(random.Int(0, math.MaxUint32))
tx.ValidUntilBlock = height + validUntilIncr
tx.Signers = []transaction.Signer{{Account: acc0.PrivateKey().GetScriptHash()}}
tx.SystemFee = systemFee
// add network fee
size := io.GetVarSize(tx)
netFee, sizeDelta := fee.Calculate(chain.GetBaseExecFee(), acc0.Contract.Script)
tx.NetworkFee += netFee
size += sizeDelta
tx.NetworkFee += int64(size) * chain.FeePerByte()
tx.NetworkFee = tx.NetworkFee * networkFeeMultiplier
if addAttrNotValidBeforeT {
tx.Attributes = []transaction.Attribute{
{Type: transaction.NotValidBeforeT, Value: &transaction.NotValidBefore{Height: height + 1}},
}
}
require.NoError(t, acc0.SignTx(testchain.Network(), tx))
return tx
}
func (tc rpcTestCase) getResultPair(e *executor) (expected any, res any) {
expected = tc.result(e)
resVal := reflect.New(reflect.TypeOf(expected).Elem())
res = resVal.Interface()
return expected, res
}
func checkErrGetResult(t *testing.T, body []byte, expectingFail bool, expectedErrCode int64, expectedErr ...string) json.RawMessage {
var resp neorpc.Response
err := json.Unmarshal(body, &resp)
require.Nil(t, err)
if expectingFail {
require.NotNil(t, resp.Error)
assert.NotEqual(t, 0, resp.Error.Code)
assert.Equal(t, expectedErrCode, resp.Error.Code)
assert.NotEqual(t, "", resp.Error.Message)
if len(expectedErr) != 0 {
assert.True(t, strings.Contains(resp.Error.Error(), expectedErr[0]), fmt.Sprintf("expected: %s, got: %s", expectedErr[0], resp.Error.Error()))
}
} else {
assert.Nil(t, resp.Error)
}
return resp.Result
}
func checkErrGetBatchResult(t *testing.T, body []byte, expectingFail bool, expectedErrCode int64, expectedErr ...string) json.RawMessage {
var resp []neorpc.Response
err := json.Unmarshal(body, &resp)
require.Nil(t, err)
require.Equal(t, 1, len(resp))
if expectingFail {
require.NotNil(t, resp[0].Error)
assert.NotEqual(t, 0, resp[0].Error.Code)
assert.NotEqual(t, "", resp[0].Error.Message)
} else {
assert.Nil(t, resp[0].Error)
}
return resp[0].Result
}
func doRPCCallOverWS(rpcCall string, url string, t *testing.T) []byte {
dialer := websocket.Dialer{
HandshakeTimeout: 5 * time.Second,
NetDialContext: func(ctx context.Context, network, addr string) (net.Conn, error) {
dialer := net.Dialer{Timeout: 5 * time.Second,
KeepAlive: 30 * time.Second,
FallbackDelay: -1}
return dialer.DialContext(ctx, "tcp4", addr)
},
}
url = "ws" + strings.TrimPrefix(url, "http")
c, r, err := dialer.Dial(url+"/ws", nil)
require.NoError(t, err)
defer r.Body.Close()
err = c.SetWriteDeadline(time.Now().Add(5 * time.Second))
require.NoError(t, err)
require.NoError(t, c.WriteMessage(1, []byte(rpcCall)))
err = c.SetReadDeadline(time.Now().Add(5 * time.Second))
require.NoError(t, err)
_, body, err := c.ReadMessage()
require.NoError(t, err)
require.NoError(t, c.Close())
return bytes.TrimSpace(body)
}
func doRPCCallOverHTTP(rpcCall string, url string, t *testing.T) []byte {
cl := http.Client{Timeout: 5 * time.Second, Transport: &http.Transport{
MaxIdleConns: 50,
MaxConnsPerHost: 50,
MaxIdleConnsPerHost: 50,
IdleConnTimeout: 5 * time.Second,
DialContext: func(ctx context.Context, network, addr string) (net.Conn, error) {
dialer := net.Dialer{Timeout: 5 * time.Second,
KeepAlive: 30 * time.Second,
FallbackDelay: -1}
return dialer.DialContext(ctx, "tcp4", addr)
},
}}
resp, err := cl.Post(url, "application/json", strings.NewReader(rpcCall))
require.NoErrorf(t, err, "could not make a POST request")
body, err := gio.ReadAll(resp.Body)
resp.Body.Close()
assert.NoErrorf(t, err, "could not read response from the request: %s", rpcCall)
cl.CloseIdleConnections()
return bytes.TrimSpace(body)
}
func checkNep11Balances(t *testing.T, e *executor, acc any) {
res, ok := acc.(*result.NEP11Balances)
require.True(t, ok)
expected := result.NEP11Balances{
Balances: []result.NEP11AssetBalance{
{
Asset: nnsHash,
Name: "NameService",
Symbol: "NNS",
Tokens: []result.NEP11TokenBalance{
{
ID: nnsToken1ID,
Amount: "1",
LastUpdated: 14,
},
},
},
{
Asset: nfsoHash,
Decimals: 2,
Name: "NeoFS Object NFT",
Symbol: "NFSO",
Tokens: []result.NEP11TokenBalance{
{
ID: nfsoToken1ID,
Amount: "80",
LastUpdated: 21,
},
},
},
},
Address: testchain.PrivateKeyByID(0).GetScriptHash().StringLE(),
}
require.Equal(t, testchain.PrivateKeyByID(0).Address(), res.Address)
require.ElementsMatch(t, expected.Balances, res.Balances)
}
func checkNep17Balances(t *testing.T, e *executor, acc any) {
res, ok := acc.(*result.NEP17Balances)
require.True(t, ok)
rubles, err := util.Uint160DecodeStringLE(testContractHash)
require.NoError(t, err)
expected := result.NEP17Balances{
Balances: []result.NEP17Balance{
{
Asset: rubles,
Amount: "877",
Decimals: 2,
LastUpdated: 6,
Name: "Rubl",
Symbol: "RUB",
},
{
Asset: e.chain.GoverningTokenHash(),
Amount: "99998000",
LastUpdated: 4,
Name: "NeoToken",
Symbol: "NEO",
},
{
Asset: e.chain.UtilityTokenHash(),
Amount: "37106285100",
LastUpdated: 23,
Decimals: 8,
Name: "GasToken",
Symbol: "GAS",
}},
Address: testchain.PrivateKeyByID(0).GetScriptHash().StringLE(),
}
require.Equal(t, testchain.PrivateKeyByID(0).Address(), res.Address)
require.ElementsMatch(t, expected.Balances, res.Balances)
}
func checkNep11Transfers(t *testing.T, e *executor, acc any) {
checkNep11TransfersAux(t, e, acc, []int{0}, []int{0, 1, 2})
}
func checkNep11TransfersAux(t *testing.T, e *executor, acc any, sent, rcvd []int) {
res, ok := acc.(*result.NEP11Transfers)
require.True(t, ok)
blockReceiveNFSO, err := e.chain.GetBlock(e.chain.GetHeaderHash(21)) // transfer 0.05 NFSO from priv1 back to priv0.
require.NoError(t, err)
require.Equal(t, 1, len(blockReceiveNFSO.Transactions))
txReceiveNFSO := blockReceiveNFSO.Transactions[0]
blockSendNFSO, err := e.chain.GetBlock(e.chain.GetHeaderHash(19)) // transfer 0.25 NFSO from priv0 to priv1.
require.NoError(t, err)
require.Equal(t, 1, len(blockSendNFSO.Transactions))
txSendNFSO := blockSendNFSO.Transactions[0]
blockMintNFSO, err := e.chain.GetBlock(e.chain.GetHeaderHash(18)) // mint 1.00 NFSO token by transferring 10 GAS to NFSO contract.
require.NoError(t, err)
require.Equal(t, 1, len(blockMintNFSO.Transactions))
txMintNFSO := blockMintNFSO.Transactions[0]
blockRegisterNSRecordA, err := e.chain.GetBlock(e.chain.GetHeaderHash(14)) // register `neo.com` with A record type and priv0 owner via NS
require.NoError(t, err)
require.Equal(t, 1, len(blockRegisterNSRecordA.Transactions))
txRegisterNSRecordA := blockRegisterNSRecordA.Transactions[0]
// These are laid out here explicitly for 2 purposes:
// * to be able to reference any particular event for paging
// * to check chain events consistency
// Technically these could be retrieved from application log, but that would almost
// duplicate the Server method.
expected := result.NEP11Transfers{
Sent: []result.NEP11Transfer{
{
Timestamp: blockSendNFSO.Timestamp,
Asset: nfsoHash,
Address: testchain.PrivateKeyByID(1).Address(), // to priv1
ID: nfsoToken1ID, // NFSO ID
Amount: big.NewInt(25).String(),
Index: 19,
TxHash: txSendNFSO.Hash(),
},
},
Received: []result.NEP11Transfer{
{
Timestamp: blockReceiveNFSO.Timestamp,
Asset: nfsoHash,
ID: nfsoToken1ID,
Address: testchain.PrivateKeyByID(1).Address(), // from priv1
Amount: "5",
Index: 21,
TxHash: txReceiveNFSO.Hash(),
},
{
Timestamp: blockMintNFSO.Timestamp,
Asset: nfsoHash,
ID: nfsoToken1ID,
Address: "", // minting
Amount: "100",
Index: 18,
TxHash: txMintNFSO.Hash(),
},
{
Timestamp: blockRegisterNSRecordA.Timestamp,
Asset: nnsHash,
ID: nnsToken1ID,
Address: "", // minting
Amount: "1",
Index: 14,
TxHash: txRegisterNSRecordA.Hash(),
},
},
Address: testchain.PrivateKeyByID(0).Address(),
}
require.Equal(t, expected.Address, res.Address)
arr := make([]result.NEP11Transfer, 0, len(expected.Sent))
for i := range expected.Sent {
for _, j := range sent {
if i == j {
arr = append(arr, expected.Sent[i])
break
}
}
}
require.Equal(t, arr, res.Sent)
arr = arr[:0]
for i := range expected.Received {
for _, j := range rcvd {
if i == j {
arr = append(arr, expected.Received[i])
break
}
}
}
require.Equal(t, arr, res.Received)
}
func checkNep17Transfers(t *testing.T, e *executor, acc any) {
checkNep17TransfersAux(t, e, acc, []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24}, []int{0, 1, 2, 3, 4, 5, 6, 7, 8})
}
func checkNep17TransfersAux(t *testing.T, e *executor, acc any, sent, rcvd []int) {
res, ok := acc.(*result.NEP17Transfers)
require.True(t, ok)
rublesHash, err := util.Uint160DecodeStringLE(testContractHash)
require.NoError(t, err)
blockWithFAULTedTx, err := e.chain.GetBlock(e.chain.GetHeaderHash(faultedTxBlock)) // Transaction with ABORT inside.
require.NoError(t, err)
require.Equal(t, 1, len(blockWithFAULTedTx.Transactions))
txFAULTed := blockWithFAULTedTx.Transactions[0]
blockDeploy6, err := e.chain.GetBlock(e.chain.GetHeaderHash(22)) // deploy Storage contract (storage_contract.go)
require.NoError(t, err)
require.Equal(t, 1, len(blockDeploy6.Transactions))
txDeploy6 := blockDeploy6.Transactions[0]
blockTransferNFSO, err := e.chain.GetBlock(e.chain.GetHeaderHash(19)) // transfer 0.25 NFSO from priv0 to priv1.
require.NoError(t, err)
require.Equal(t, 1, len(blockTransferNFSO.Transactions))
txTransferNFSO := blockTransferNFSO.Transactions[0]
blockMintNFSO, err := e.chain.GetBlock(e.chain.GetHeaderHash(18)) // mint 1.00 NFSO token for priv0 by transferring 10 GAS to NFSO contract.
require.NoError(t, err)
require.Equal(t, 1, len(blockMintNFSO.Transactions))
txMintNFSO := blockMintNFSO.Transactions[0]
blockDeploy5, err := e.chain.GetBlock(e.chain.GetHeaderHash(17)) // deploy NeoFS Object contract (NEP11-Divisible)
require.NoError(t, err)
require.Equal(t, 1, len(blockDeploy5.Transactions))
txDeploy5 := blockDeploy5.Transactions[0]
blockPutNewTestValue, err := e.chain.GetBlock(e.chain.GetHeaderHash(16)) // invoke `put` method of `test_contract.go` with `testkey`, `newtestvalue` args
require.NoError(t, err)
require.Equal(t, 4, len(blockPutNewTestValue.Transactions))
txPutNewTestValue := blockPutNewTestValue.Transactions[0]
txPutValue1 := blockPutNewTestValue.Transactions[1] // invoke `put` method of `test_contract.go` with `aa`, `v1` args
txPutValue2 := blockPutNewTestValue.Transactions[2] // invoke `put` method of `test_contract.go` with `aa10`, `v2` args
txPutValue3 := blockPutNewTestValue.Transactions[3] // invoke `put` method of `test_contract.go` with `aa50`, `v3` args
blockSetRecord, err := e.chain.GetBlock(e.chain.GetHeaderHash(15)) // add type A record to `neo.com` domain via NNS
require.NoError(t, err)
require.Equal(t, 1, len(blockSetRecord.Transactions))
txSetRecord := blockSetRecord.Transactions[0]
blockRegisterDomain, err := e.chain.GetBlock(e.chain.GetHeaderHash(14)) // register `neo.com` domain via NNS
require.NoError(t, err)
require.Equal(t, 1, len(blockRegisterDomain.Transactions))
txRegisterDomain := blockRegisterDomain.Transactions[0]
blockGASBounty2, err := e.chain.GetBlock(e.chain.GetHeaderHash(12)) // size of committee = 6
require.NoError(t, err)
blockDeploy4, err := e.chain.GetBlock(e.chain.GetHeaderHash(11)) // deploy ns.go (non-native neo name service contract)
require.NoError(t, err)
require.Equal(t, 1, len(blockDeploy4.Transactions))
txDeploy4 := blockDeploy4.Transactions[0]
blockDeploy3, err := e.chain.GetBlock(e.chain.GetHeaderHash(10)) // deploy verification_with_args_contract.go
require.NoError(t, err)
require.Equal(t, 1, len(blockDeploy3.Transactions))
txDeploy3 := blockDeploy3.Transactions[0]
blockDepositGAS, err := e.chain.GetBlock(e.chain.GetHeaderHash(8))
require.NoError(t, err)
require.Equal(t, 1, len(blockDepositGAS.Transactions))
txDepositGAS := blockDepositGAS.Transactions[0]
blockDeploy2, err := e.chain.GetBlock(e.chain.GetHeaderHash(7)) // deploy verification_contract.go
require.NoError(t, err)
require.Equal(t, 1, len(blockDeploy2.Transactions))
txDeploy2 := blockDeploy2.Transactions[0]
blockSendRubles, err := e.chain.GetBlock(e.chain.GetHeaderHash(6))
require.NoError(t, err)
require.Equal(t, 1, len(blockSendRubles.Transactions))
txSendRubles := blockSendRubles.Transactions[0]
blockGASBounty1 := blockSendRubles // index 6 = size of committee
blockReceiveRubles, err := e.chain.GetBlock(e.chain.GetHeaderHash(5))
require.NoError(t, err)
require.Equal(t, 2, len(blockReceiveRubles.Transactions))
txInitCall := blockReceiveRubles.Transactions[0]
txReceiveRubles := blockReceiveRubles.Transactions[1]
blockSendNEO, err := e.chain.GetBlock(e.chain.GetHeaderHash(4))
require.NoError(t, err)
require.Equal(t, 1, len(blockSendNEO.Transactions))
txSendNEO := blockSendNEO.Transactions[0]
blockCtrInv1, err := e.chain.GetBlock(e.chain.GetHeaderHash(3))
require.NoError(t, err)
require.Equal(t, 1, len(blockCtrInv1.Transactions))
txCtrInv1 := blockCtrInv1.Transactions[0]
blockCtrDeploy, err := e.chain.GetBlock(e.chain.GetHeaderHash(2))
require.NoError(t, err)
require.Equal(t, 1, len(blockCtrDeploy.Transactions))
txCtrDeploy := blockCtrDeploy.Transactions[0]
blockReceiveGAS, err := e.chain.GetBlock(e.chain.GetHeaderHash(1))
require.NoError(t, err)
require.Equal(t, 2, len(blockReceiveGAS.Transactions))
txReceiveNEO := blockReceiveGAS.Transactions[0]
txReceiveGAS := blockReceiveGAS.Transactions[1]
blockGASBounty0, err := e.chain.GetBlock(e.chain.GetHeaderHash(0))
require.NoError(t, err)
// These are laid out here explicitly for 2 purposes:
// * to be able to reference any particular event for paging
// * to check chain events consistency
// Technically these could be retrieved from application log, but that would almost
// duplicate the Server method.
expected := result.NEP17Transfers{
Sent: []result.NEP17Transfer{
{
Timestamp: blockWithFAULTedTx.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txFAULTed.SystemFee + txFAULTed.NetworkFee).String(),
Index: 23,
TxHash: blockWithFAULTedTx.Hash(),
},
{
Timestamp: blockDeploy6.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txDeploy6.SystemFee + txDeploy6.NetworkFee).String(),
Index: 22,
TxHash: blockDeploy6.Hash(),
},
{
Timestamp: blockTransferNFSO.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txTransferNFSO.SystemFee + txTransferNFSO.NetworkFee).String(),
Index: 19,
TxHash: blockTransferNFSO.Hash(),
},
{
Timestamp: blockMintNFSO.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: address.Uint160ToString(nfsoHash),
Amount: "1000000000",
Index: 18,
NotifyIndex: 0,
TxHash: txMintNFSO.Hash(),
},
{
Timestamp: blockMintNFSO.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txMintNFSO.SystemFee + txMintNFSO.NetworkFee).String(),
Index: 18,
TxHash: blockMintNFSO.Hash(),
},
{
Timestamp: blockDeploy5.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txDeploy5.SystemFee + txDeploy5.NetworkFee).String(),
Index: 17,
TxHash: blockDeploy5.Hash(),
},
{
Timestamp: blockPutNewTestValue.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txPutValue3.SystemFee + txPutValue3.NetworkFee).String(),
Index: 16,
TxHash: blockPutNewTestValue.Hash(),
},
{
Timestamp: blockPutNewTestValue.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txPutValue2.SystemFee + txPutValue2.NetworkFee).String(),
Index: 16,
TxHash: blockPutNewTestValue.Hash(),
},
{
Timestamp: blockPutNewTestValue.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txPutValue1.SystemFee + txPutValue1.NetworkFee).String(),
Index: 16,
TxHash: blockPutNewTestValue.Hash(),
},
{
Timestamp: blockPutNewTestValue.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txPutNewTestValue.SystemFee + txPutNewTestValue.NetworkFee).String(),
Index: 16,
TxHash: blockPutNewTestValue.Hash(),
},
{
Timestamp: blockSetRecord.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txSetRecord.SystemFee + txSetRecord.NetworkFee).String(),
Index: 15,
TxHash: blockSetRecord.Hash(),
},
{
Timestamp: blockRegisterDomain.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txRegisterDomain.SystemFee + txRegisterDomain.NetworkFee).String(),
Index: 14,
TxHash: blockRegisterDomain.Hash(),
},
{
Timestamp: blockDeploy4.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txDeploy4.SystemFee + txDeploy4.NetworkFee).String(),
Index: 11,
TxHash: blockDeploy4.Hash(),
},
{
Timestamp: blockDeploy3.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txDeploy3.SystemFee + txDeploy3.NetworkFee).String(),
Index: 10,
TxHash: blockDeploy3.Hash(),
},
{
Timestamp: blockDepositGAS.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: address.Uint160ToString(e.chain.GetNotaryContractScriptHash()),
Amount: "1000000000",
Index: 8,
NotifyIndex: 0,
TxHash: txDepositGAS.Hash(),
},
{
Timestamp: blockDepositGAS.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txDepositGAS.SystemFee + txDepositGAS.NetworkFee).String(),
Index: 8,
TxHash: blockDepositGAS.Hash(),
},
{
Timestamp: blockDeploy2.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txDeploy2.SystemFee + txDeploy2.NetworkFee).String(),
Index: 7,
TxHash: blockDeploy2.Hash(),
},
{
Timestamp: blockSendRubles.Timestamp,
Asset: rublesHash,
Address: testchain.PrivateKeyByID(1).Address(),
Amount: "123",
Index: 6,
NotifyIndex: 0,
TxHash: txSendRubles.Hash(),
},
{
Timestamp: blockSendRubles.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txSendRubles.SystemFee + txSendRubles.NetworkFee).String(),
Index: 6,
TxHash: blockSendRubles.Hash(),
},
{
Timestamp: blockReceiveRubles.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txReceiveRubles.SystemFee + txReceiveRubles.NetworkFee).String(),
Index: 5,
TxHash: blockReceiveRubles.Hash(),
},
{
Timestamp: blockReceiveRubles.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txInitCall.SystemFee + txInitCall.NetworkFee).String(),
Index: 5,
TxHash: blockReceiveRubles.Hash(),
},
{
Timestamp: blockSendNEO.Timestamp,
Asset: e.chain.GoverningTokenHash(),
Address: testchain.PrivateKeyByID(1).Address(),
Amount: "1000",
Index: 4,
NotifyIndex: 0,
TxHash: txSendNEO.Hash(),
},
{
Timestamp: blockSendNEO.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn
Amount: big.NewInt(txSendNEO.SystemFee + txSendNEO.NetworkFee).String(),
Index: 4,
TxHash: blockSendNEO.Hash(),
},
{
Timestamp: blockCtrInv1.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn has empty receiver
Amount: big.NewInt(txCtrInv1.SystemFee + txCtrInv1.NetworkFee).String(),
Index: 3,
TxHash: blockCtrInv1.Hash(),
},
{
Timestamp: blockCtrDeploy.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // burn has empty receiver
Amount: big.NewInt(txCtrDeploy.SystemFee + txCtrDeploy.NetworkFee).String(),
Index: 2,
TxHash: blockCtrDeploy.Hash(),
},
},
Received: []result.NEP17Transfer{
{
Timestamp: blockMintNFSO.Timestamp, // GAS bounty
Asset: e.chain.UtilityTokenHash(),
Address: "",
Amount: "50000000",
Index: 18,
NotifyIndex: 0,
TxHash: blockMintNFSO.Hash(),
},
{
Timestamp: blockGASBounty2.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "",
Amount: "50000000",
Index: 12,
NotifyIndex: 0,
TxHash: blockGASBounty2.Hash(),
},
{
Timestamp: blockGASBounty1.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "",
Amount: "50000000",
Index: 6,
NotifyIndex: 0,
TxHash: blockGASBounty1.Hash(),
},
{
Timestamp: blockReceiveRubles.Timestamp,
Asset: rublesHash,
Address: address.Uint160ToString(rublesHash),
Amount: "1000",
Index: 5,
NotifyIndex: 0,
TxHash: txReceiveRubles.Hash(),
},
{
Timestamp: blockSendNEO.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "", // Minted GAS.
Amount: "149998500",
Index: 4,
NotifyIndex: 0,
TxHash: txSendNEO.Hash(),
},
{
Timestamp: blockReceiveGAS.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: testchain.MultisigAddress(),
Amount: "100000000000",
Index: 1,
NotifyIndex: 0,
TxHash: txReceiveGAS.Hash(),
},
{
Timestamp: blockReceiveGAS.Timestamp,
Asset: e.chain.GoverningTokenHash(),
Address: testchain.MultisigAddress(),
Amount: "99999000",
Index: 1,
NotifyIndex: 0,
TxHash: txReceiveNEO.Hash(),
},
{
Timestamp: blockGASBounty0.Timestamp,
Asset: e.chain.UtilityTokenHash(),
Address: "",
Amount: "50000000",
Index: 0,
TxHash: blockGASBounty0.Hash(),
},
},
Address: testchain.PrivateKeyByID(0).Address(),
}
require.Equal(t, expected.Address, res.Address)
arr := make([]result.NEP17Transfer, 0, len(expected.Sent))
for i := range expected.Sent {
for _, j := range sent {
if i == j {
arr = append(arr, expected.Sent[i])
break
}
}
}
require.Equal(t, arr, res.Sent)
arr = arr[:0]
for i := range expected.Received {
for _, j := range rcvd {
if i == j {
arr = append(arr, expected.Received[i])
break
}
}
}
require.Equal(t, arr, res.Received)
}
func TestEscapeForLog(t *testing.T) {
in := "\n\tbad"
require.Equal(t, "bad", escapeForLog(in))
}
func BenchmarkHandleIn(b *testing.B) {
chain, orc, cfg, logger := getUnitTestChain(b, false, false, false)
serverConfig, err := network.NewServerConfig(cfg)
require.NoError(b, err)
serverConfig.UserAgent = fmt.Sprintf(config.UserAgentFormat, "0.98.6-test")
serverConfig.LogLevel = zapcore.FatalLevel
server, err := network.NewServer(serverConfig, chain, chain.GetStateSyncModule(), logger)
require.NoError(b, err)
rpcServer := New(chain, cfg.ApplicationConfiguration.RPC, server, orc, logger, make(chan error))
do := func(b *testing.B, req []byte) {
b.ReportAllocs()
b.ResetTimer()
for i := 0; i < b.N; i++ {
b.StopTimer()
in := new(params.In)
b.StartTimer()
err := json.Unmarshal(req, in)
if err != nil {
b.FailNow()
}
res := rpcServer.handleIn(in, nil)
if res.Error != nil {
b.FailNow()
}
}
b.StopTimer()
}
b.Run("no extra params", func(b *testing.B) {
do(b, []byte(`{"jsonrpc":"2.0", "method":"validateaddress","params":["Nbb1qkwcwNSBs9pAnrVVrnFbWnbWBk91U2"]}`))
})
b.Run("with extra params", func(b *testing.B) {
do(b, []byte(`{"jsonrpc":"2.0", "method":"validateaddress","params":["Nbb1qkwcwNSBs9pAnrVVrnFbWnbWBk91U2",
"set", "of", "different", "parameters", "to", "see", "the", "difference", "between", "unmarshalling", "algorithms", 1234, 5678, 1234567, 765432, true, false, null,
"0x50befd26fdf6e4d957c11e078b24ebce6291456f", "someMethod", [{"type": "String", "value": "50befd26fdf6e4d957c11e078b24ebce6291456f"},
{"type": "Integer", "value": "42"}, {"type": "Boolean", "value": false}]]}`))
})
}
func TestFailedPreconditionShutdown(t *testing.T) {
_, srv, _ := initClearServerWithCustomConfig(t, func(c *config.Config) {
c.ApplicationConfiguration.RPC.Addresses = []string{"not an address"}
})
srv.Start()
require.Positive(t, len(srv.errChan)) // this is how Start reports internal failures
var stopped atomic.Bool
go func() {
srv.Shutdown()
stopped.Store(true)
}()
require.Eventually(t, stopped.Load, 5*time.Second, 100*time.Millisecond, "Shutdown should return")
}
func TestErrorResponseContentType(t *testing.T) {
_, _, httpSrv := initClearServerWithServices(t, true, false, false)
const (
expectedContentType = "application/json; charset=utf-8"
req = `{"jsonrpc":"2.0", "method":"unknown","params":[]}`
)
cl := http.Client{Timeout: 5 * time.Second, Transport: &http.Transport{MaxIdleConns: 50, MaxIdleConnsPerHost: 50, IdleConnTimeout: 5 * time.Second,
DialContext: func(ctx context.Context, network, addr string) (net.Conn, error) {
dialer := net.Dialer{Timeout: 5 * time.Second}
return dialer.DialContext(ctx, "tcp4", addr)
},
}}
resp, err := cl.Post(httpSrv.URL, "application/json", strings.NewReader(req))
require.NoErrorf(t, err, "could not make a POST request")
resp.Body.Close()
contentType := resp.Header.Get("Content-Type")
require.Equal(t, expectedContentType, contentType)
}
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