mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-23 13:38:35 +00:00
8da20055d6
We have proper results now, so use those. The only left is Invoke, but that depends on another issue at the moment.
629 lines
17 KiB
Go
629 lines
17 KiB
Go
package server
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import (
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"bytes"
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"encoding/hex"
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"encoding/json"
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"fmt"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"reflect"
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"strings"
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"testing"
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"github.com/CityOfZion/neo-go/pkg/core"
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"github.com/CityOfZion/neo-go/pkg/core/transaction"
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"github.com/CityOfZion/neo-go/pkg/rpc/response"
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"github.com/CityOfZion/neo-go/pkg/rpc/response/result"
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"github.com/CityOfZion/neo-go/pkg/util"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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type executor struct {
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chain *core.Blockchain
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handler http.HandlerFunc
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}
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const (
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defaultJSONRPC = "2.0"
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defaultID = 1
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)
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type rpcTestCase struct {
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name string
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params string
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fail bool
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result func(e *executor) interface{}
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check func(t *testing.T, e *executor, result interface{})
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}
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var rpcTestCases = map[string][]rpcTestCase{
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"getaccountstate": {
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{
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name: "positive",
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params: `["AZ81H31DMWzbSnFDLFkzh9vHwaDLayV7fU"]`,
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result: func(e *executor) interface{} { return &result.AccountState{} },
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check: func(t *testing.T, e *executor, acc interface{}) {
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res, ok := acc.(*result.AccountState)
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require.True(t, ok)
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assert.Equal(t, 1, len(res.Balances))
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assert.Equal(t, false, res.IsFrozen)
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},
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},
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{
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name: "positive null",
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params: `["AK2nJJpJr6o664CWJKi1QRXjqeic2zRp8y"]`,
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result: func(e *executor) interface{} { return &result.AccountState{} },
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check: func(t *testing.T, e *executor, acc interface{}) {
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res, ok := acc.(*result.AccountState)
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require.True(t, ok)
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assert.Equal(t, 0, len(res.Balances))
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assert.Equal(t, false, res.IsFrozen)
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},
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},
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "invalid address",
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params: `["notabase58"]`,
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fail: true,
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},
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},
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"getcontractstate": {
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{
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name: "positive",
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params: `["1a696b32e239dd5eace3f025cac0a193a5746a27"]`,
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result: func(e *executor) interface{} { return &result.ContractState{} },
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check: func(t *testing.T, e *executor, cs interface{}) {
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res, ok := cs.(*result.ContractState)
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require.True(t, ok)
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assert.Equal(t, byte(0), res.Version)
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assert.Equal(t, util.Uint160{0x1a, 0x69, 0x6b, 0x32, 0xe2, 0x39, 0xdd, 0x5e, 0xac, 0xe3, 0xf0, 0x25, 0xca, 0xc0, 0xa1, 0x93, 0xa5, 0x74, 0x6a, 0x27}, res.ScriptHash)
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assert.Equal(t, "0.99", res.CodeVersion)
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},
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},
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{
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name: "negative",
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params: `["6d1eeca891ee93de2b7a77eb91c26f3b3c04d6c3"]`,
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fail: true,
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},
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "invalid hash",
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params: `["notahex"]`,
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fail: true,
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},
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},
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"getstorage": {
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{
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name: "positive",
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params: `["1a696b32e239dd5eace3f025cac0a193a5746a27", "746573746b6579"]`,
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result: func(e *executor) interface{} {
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v := hex.EncodeToString([]byte("testvalue"))
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return &v
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},
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},
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{
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name: "missing key",
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params: `["1a696b32e239dd5eace3f025cac0a193a5746a27", "7465"]`,
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result: func(e *executor) interface{} {
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v := ""
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return &v
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},
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},
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "no second parameter",
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params: `["1a696b32e239dd5eace3f025cac0a193a5746a27"]`,
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fail: true,
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},
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{
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name: "invalid hash",
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params: `["notahex"]`,
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fail: true,
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},
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{
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name: "invalid key",
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params: `["1a696b32e239dd5eace3f025cac0a193a5746a27", "notahex"]`,
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fail: true,
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},
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},
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"getassetstate": {
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{
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name: "positive",
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params: `["602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7"]`,
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result: func(e *executor) interface{} { return &result.AssetState{} },
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check: func(t *testing.T, e *executor, as interface{}) {
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res, ok := as.(*result.AssetState)
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require.True(t, ok)
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assert.Equal(t, "00", res.Owner)
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assert.Equal(t, "AWKECj9RD8rS8RPcpCgYVjk1DeYyHwxZm3", res.Admin)
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},
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},
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{
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name: "negative",
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params: `["602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de2"]`,
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fail: true,
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},
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "invalid hash",
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params: `["notahex"]`,
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fail: true,
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},
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},
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"getbestblockhash": {
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{
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params: "[]",
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result: func(e *executor) interface{} {
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v := "0x" + e.chain.CurrentBlockHash().StringLE()
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return &v
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},
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},
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{
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params: "1",
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fail: true,
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},
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},
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"gettxout": {
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "invalid hash",
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params: `["notahex"]`,
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fail: true,
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},
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{
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name: "missing hash",
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params: `["aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0]`,
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fail: true,
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},
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{
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name: "invalid index",
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params: `["7aadf91ca8ac1e2c323c025a7e492bee2dd90c783b86ebfc3b18db66b530a76d", "string"]`,
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fail: true,
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},
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{
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name: "negative index",
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params: `["7aadf91ca8ac1e2c323c025a7e492bee2dd90c783b86ebfc3b18db66b530a76d", -1]`,
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fail: true,
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},
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{
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name: "too big index",
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params: `["7aadf91ca8ac1e2c323c025a7e492bee2dd90c783b86ebfc3b18db66b530a76d", 100]`,
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fail: true,
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},
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},
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"getblock": {
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{
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name: "positive",
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params: "[1, 1]",
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result: func(e *executor) interface{} { return &result.Block{} },
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check: func(t *testing.T, e *executor, blockRes interface{}) {
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res, ok := blockRes.(*result.Block)
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require.True(t, ok)
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block, err := e.chain.GetBlock(e.chain.GetHeaderHash(1))
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require.NoErrorf(t, err, "could not get block")
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assert.Equal(t, block.Hash(), res.Hash)
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for i := range res.Tx {
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tx := res.Tx[i]
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require.Equal(t, transaction.MinerType, tx.Type)
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miner, ok := block.Transactions[i].Data.(*transaction.MinerTX)
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require.True(t, ok)
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require.Equal(t, miner.Nonce, tx.Nonce)
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require.Equal(t, block.Transactions[i].Hash(), tx.TxID)
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}
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},
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},
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "bad params",
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params: `[[]]`,
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fail: true,
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},
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{
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name: "invalid height",
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params: `[-1]`,
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fail: true,
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},
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{
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name: "invalid hash",
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params: `["notahex"]`,
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fail: true,
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},
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{
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name: "missing hash",
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params: `["` + util.Uint256{}.String() + `"]`,
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fail: true,
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},
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},
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"getblockcount": {
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{
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params: "[]",
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result: func(e *executor) interface{} {
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v := int(e.chain.BlockHeight() + 1)
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return &v
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},
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},
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},
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"getblockhash": {
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{
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params: "[1]",
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result: func(e *executor) interface{} {
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// We don't have `t` here for proper handling, but
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// error here would lead to panic down below.
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block, _ := e.chain.GetBlock(e.chain.GetHeaderHash(1))
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expectedHash := "0x" + block.Hash().StringLE()
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return &expectedHash
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},
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},
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{
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name: "string height",
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params: `["first"]`,
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fail: true,
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},
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{
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name: "invalid number height",
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params: `[-2]`,
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fail: true,
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},
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},
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"getconnectioncount": {
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{
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params: "[]",
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result: func(*executor) interface{} {
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v := 0
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return &v
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},
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},
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},
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"getpeers": {
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{
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params: "[]",
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result: func(*executor) interface{} {
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return &result.GetPeers{
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Unconnected: []result.Peer{},
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Connected: []result.Peer{},
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Bad: []result.Peer{},
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}
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},
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},
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},
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"getrawtransaction": {
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "invalid hash",
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params: `["notahex"]`,
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fail: true,
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},
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{
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name: "missing hash",
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params: `["` + util.Uint256{}.String() + `"]`,
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fail: true,
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},
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},
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"getunspents": {
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{
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name: "positive",
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params: `["AZ81H31DMWzbSnFDLFkzh9vHwaDLayV7fU"]`,
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result: func(e *executor) interface{} { return &result.Unspents{} },
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check: func(t *testing.T, e *executor, unsp interface{}) {
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res, ok := unsp.(*result.Unspents)
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require.True(t, ok)
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require.Equal(t, 1, len(res.Balance))
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assert.Equal(t, 1, len(res.Balance[0].Unspents))
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},
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},
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{
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name: "positive null",
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params: `["AK2nJJpJr6o664CWJKi1QRXjqeic2zRp8y"]`,
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result: func(e *executor) interface{} { return &result.Unspents{} },
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check: func(t *testing.T, e *executor, unsp interface{}) {
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res, ok := unsp.(*result.Unspents)
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require.True(t, ok)
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require.Equal(t, 0, len(res.Balance))
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},
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},
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},
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"getversion": {
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{
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params: "[]",
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result: func(*executor) interface{} { return &result.Version{} },
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check: func(t *testing.T, e *executor, ver interface{}) {
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resp, ok := ver.(*result.Version)
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require.True(t, ok)
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require.Equal(t, "/NEO-GO:/", resp.UserAgent)
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},
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},
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},
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"invoke": {
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{
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name: "positive",
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params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", [{"type": "String", "value": "qwerty"}]]`,
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result: func(e *executor) interface{} { return &InvokeFunctionResult{} },
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check: func(t *testing.T, e *executor, inv interface{}) {
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res, ok := inv.(*InvokeFunctionResult)
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require.True(t, ok)
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assert.Equal(t, "06717765727479676f459162ceeb248b071ec157d9e4f6fd26fdbe50", res.Script)
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assert.NotEqual(t, "", res.State)
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assert.NotEqual(t, 0, res.GasConsumed)
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},
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},
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{
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name: "no params",
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params: `[]`,
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fail: true,
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},
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{
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name: "not a string",
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params: `[42, []]`,
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fail: true,
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},
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{
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name: "not a scripthash",
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params: `["qwerty", []]`,
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fail: true,
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},
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{
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name: "not an array",
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params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", 42]`,
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fail: true,
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},
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{
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name: "bad params",
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params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", [{"type": "Integer", "value": "qwerty"}]]`,
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fail: true,
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},
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},
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"invokefunction": {
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{
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name: "positive",
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params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", "test", []]`,
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result: func(e *executor) interface{} { return &InvokeFunctionResult{} },
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check: func(t *testing.T, e *executor, inv interface{}) {
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res, ok := inv.(*InvokeFunctionResult)
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require.True(t, ok)
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assert.NotEqual(t, "", res.Script)
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assert.NotEqual(t, "", res.State)
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assert.NotEqual(t, 0, res.GasConsumed)
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},
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},
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{
|
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name: "no params",
|
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params: `[]`,
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fail: true,
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},
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{
|
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name: "not a string",
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params: `[42, "test", []]`,
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fail: true,
|
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},
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{
|
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name: "not a scripthash",
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params: `["qwerty", "test", []]`,
|
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fail: true,
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},
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{
|
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name: "bad params",
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params: `["50befd26fdf6e4d957c11e078b24ebce6291456f", "test", [{"type": "Integer", "value": "qwerty"}]]`,
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fail: true,
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},
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},
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"invokescript": {
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{
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name: "positive",
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params: `["51c56b0d48656c6c6f2c20776f726c6421680f4e656f2e52756e74696d652e4c6f67616c7566"]`,
|
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result: func(e *executor) interface{} { return &InvokeFunctionResult{} },
|
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check: func(t *testing.T, e *executor, inv interface{}) {
|
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res, ok := inv.(*InvokeFunctionResult)
|
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require.True(t, ok)
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assert.NotEqual(t, "", res.Script)
|
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assert.NotEqual(t, "", res.State)
|
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assert.NotEqual(t, 0, res.GasConsumed)
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},
|
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},
|
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{
|
|
name: "no params",
|
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params: `[]`,
|
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fail: true,
|
|
},
|
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{
|
|
name: "not a string",
|
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params: `[42]`,
|
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fail: true,
|
|
},
|
|
{
|
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name: "bas string",
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params: `["qwerty"]`,
|
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fail: true,
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},
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},
|
|
"sendrawtransaction": {
|
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{
|
|
name: "positive",
|
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params: `["d1001b00046e616d6567d3d8602814a429a91afdbaa3914884a1c90c733101201cc9c05cefffe6cdd7b182816a9152ec218d2ec000000141403387ef7940a5764259621e655b3c621a6aafd869a611ad64adcc364d8dd1edf84e00a7f8b11b630a377eaef02791d1c289d711c08b7ad04ff0d6c9caca22cfe6232103cbb45da6072c14761c9da545749d9cfd863f860c351066d16df480602a2024c6ac"]`,
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|
result: func(e *executor) interface{} {
|
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v := true
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return &v
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},
|
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},
|
|
{
|
|
name: "negative",
|
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params: `["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"]`,
|
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fail: true,
|
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},
|
|
{
|
|
name: "no params",
|
|
params: `[]`,
|
|
fail: true,
|
|
},
|
|
{
|
|
name: "invalid string",
|
|
params: `["notahex"]`,
|
|
fail: true,
|
|
},
|
|
{
|
|
name: "invalid tx",
|
|
params: `["0274d792072617720636f6e747261637"]`,
|
|
fail: true,
|
|
},
|
|
},
|
|
"validateaddress": {
|
|
{
|
|
name: "positive",
|
|
params: `["AQVh2pG732YvtNaxEGkQUei3YA4cvo7d2i"]`,
|
|
result: func(*executor) interface{} { return &result.ValidateAddress{} },
|
|
check: func(t *testing.T, e *executor, va interface{}) {
|
|
res, ok := va.(*result.ValidateAddress)
|
|
require.True(t, ok)
|
|
assert.Equal(t, "AQVh2pG732YvtNaxEGkQUei3YA4cvo7d2i", res.Address)
|
|
assert.True(t, res.IsValid)
|
|
},
|
|
},
|
|
{
|
|
name: "negative",
|
|
params: "[1]",
|
|
result: func(*executor) interface{} {
|
|
return &result.ValidateAddress{
|
|
Address: float64(1),
|
|
IsValid: false,
|
|
}
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
func TestRPC(t *testing.T) {
|
|
chain, handler := initServerWithInMemoryChain(t)
|
|
|
|
defer chain.Close()
|
|
|
|
e := &executor{chain: chain, handler: handler}
|
|
for method, cases := range rpcTestCases {
|
|
t.Run(method, func(t *testing.T) {
|
|
rpc := `{"jsonrpc": "2.0", "id": 1, "method": "%s", "params": %s}`
|
|
|
|
for _, tc := range cases {
|
|
t.Run(tc.name, func(t *testing.T) {
|
|
body := doRPCCall(fmt.Sprintf(rpc, method, tc.params), handler, t)
|
|
result := checkErrGetResult(t, body, tc.fail)
|
|
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)
|
|
}
|
|
})
|
|
}
|
|
})
|
|
}
|
|
|
|
t.Run("getrawtransaction", func(t *testing.T) {
|
|
block, _ := chain.GetBlock(chain.GetHeaderHash(0))
|
|
TXHash := block.Transactions[1].Hash()
|
|
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getrawtransaction", "params": ["%s"]}"`, TXHash.StringLE())
|
|
body := doRPCCall(rpc, handler, t)
|
|
result := checkErrGetResult(t, body, false)
|
|
var res string
|
|
err := json.Unmarshal(result, &res)
|
|
require.NoErrorf(t, err, "could not parse response: %s", result)
|
|
assert.Equal(t, "400000455b7b226c616e67223a227a682d434e222c226e616d65223a22e5b08fe89a81e882a1227d2c7b226c616e67223a22656e222c226e616d65223a22416e745368617265227d5d0000c16ff28623000000da1745e9b549bd0bfa1a569971c77eba30cd5a4b00000000", res)
|
|
})
|
|
|
|
t.Run("getrawtransaction 2 arguments", func(t *testing.T) {
|
|
block, _ := chain.GetBlock(chain.GetHeaderHash(0))
|
|
TXHash := block.Transactions[1].Hash()
|
|
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "getrawtransaction", "params": ["%s", 0]}"`, TXHash.StringLE())
|
|
body := doRPCCall(rpc, handler, t)
|
|
result := checkErrGetResult(t, body, false)
|
|
var res string
|
|
err := json.Unmarshal(result, &res)
|
|
require.NoErrorf(t, err, "could not parse response: %s", result)
|
|
assert.Equal(t, "400000455b7b226c616e67223a227a682d434e222c226e616d65223a22e5b08fe89a81e882a1227d2c7b226c616e67223a22656e222c226e616d65223a22416e745368617265227d5d0000c16ff28623000000da1745e9b549bd0bfa1a569971c77eba30cd5a4b00000000", res)
|
|
})
|
|
|
|
t.Run("gettxout", func(t *testing.T) {
|
|
block, _ := chain.GetBlock(chain.GetHeaderHash(0))
|
|
tx := block.Transactions[3]
|
|
rpc := fmt.Sprintf(`{"jsonrpc": "2.0", "id": 1, "method": "gettxout", "params": [%s, %d]}"`,
|
|
`"`+tx.Hash().StringLE()+`"`, 0)
|
|
body := doRPCCall(rpc, handler, t)
|
|
res := checkErrGetResult(t, body, false)
|
|
|
|
var txOut result.TransactionOutput
|
|
err := json.Unmarshal(res, &txOut)
|
|
require.NoErrorf(t, err, "could not parse response: %s", res)
|
|
assert.Equal(t, 0, txOut.N)
|
|
assert.Equal(t, "0x9b7cffdaa674beae0f930ebe6085af9093e5fe56b34a5c220ccdcf6efc336fc5", txOut.Asset)
|
|
assert.Equal(t, util.Fixed8FromInt64(100000000), txOut.Value)
|
|
assert.Equal(t, "AZ81H31DMWzbSnFDLFkzh9vHwaDLayV7fU", txOut.Address)
|
|
})
|
|
}
|
|
|
|
func (tc rpcTestCase) getResultPair(e *executor) (expected interface{}, res interface{}) {
|
|
expected = tc.result(e)
|
|
resVal := reflect.New(reflect.TypeOf(expected).Elem())
|
|
return expected, resVal.Interface()
|
|
}
|
|
|
|
func checkErrGetResult(t *testing.T, body []byte, expectingFail bool) json.RawMessage {
|
|
var resp response.Raw
|
|
err := json.Unmarshal(body, &resp)
|
|
require.Nil(t, err)
|
|
if expectingFail {
|
|
assert.NotEqual(t, 0, resp.Error.Code)
|
|
assert.NotEqual(t, "", resp.Error.Message)
|
|
} else {
|
|
assert.Nil(t, resp.Error)
|
|
}
|
|
return resp.Result
|
|
}
|
|
|
|
func doRPCCall(rpcCall string, handler http.HandlerFunc, t *testing.T) []byte {
|
|
req := httptest.NewRequest("POST", "http://0.0.0.0:20333/", strings.NewReader(rpcCall))
|
|
req.Header.Set("Content-Type", "application/json")
|
|
w := httptest.NewRecorder()
|
|
handler(w, req)
|
|
resp := w.Result()
|
|
body, err := ioutil.ReadAll(resp.Body)
|
|
assert.NoErrorf(t, err, "could not read response from the request: %s", rpcCall)
|
|
return bytes.TrimSpace(body)
|
|
}
|