neo-go/cli/contract_test.go
Roman Khimov 8d33206bb8 *: don't get private key from account if just public one is needed
Add PublicKey() API to the Account and use it as appropriate, avoid creating
additional references to the private key.
2022-09-02 14:43:28 +03:00

1022 lines
34 KiB
Go

package main
import (
"bytes"
"encoding/hex"
"encoding/json"
"os"
"path/filepath"
"strconv"
"strings"
"testing"
"github.com/nspcc-dev/neo-go/cli/smartcontract"
"github.com/nspcc-dev/neo-go/internal/random"
"github.com/nspcc-dev/neo-go/pkg/config"
"github.com/nspcc-dev/neo-go/pkg/core/interop/storage"
"github.com/nspcc-dev/neo-go/pkg/core/state"
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
"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/encoding/fixedn"
"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/nef"
"github.com/nspcc-dev/neo-go/pkg/util"
"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/require"
"gopkg.in/yaml.v3"
)
func TestCalcHash(t *testing.T) {
tmpDir := t.TempDir()
e := newExecutor(t, false)
nefPath := "./testdata/verify.nef"
src, err := os.ReadFile(nefPath)
require.NoError(t, err)
nefF, err := nef.FileFromBytes(src)
require.NoError(t, err)
manifestPath := "./testdata/verify.manifest.json"
manifestBytes, err := os.ReadFile(manifestPath)
require.NoError(t, err)
manif := &manifest.Manifest{}
err = json.Unmarshal(manifestBytes, manif)
require.NoError(t, err)
sender := random.Uint160()
cmd := []string{"neo-go", "contract", "calc-hash"}
t.Run("no sender", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--in", nefPath, "--manifest", manifestPath)...)
})
t.Run("no nef file", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(), "--manifest", manifestPath)...)
})
t.Run("no manifest file", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(), "--in", nefPath)...)
})
t.Run("invalid nef path", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(),
"--in", "./testdata/verify.nef123", "--manifest", manifestPath)...)
})
t.Run("invalid manifest path", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(),
"--in", nefPath, "--manifest", "./testdata/verify.manifest123")...)
})
t.Run("invalid nef file", func(t *testing.T) {
p := filepath.Join(tmpDir, "neogo.calchash.verify.nef")
require.NoError(t, os.WriteFile(p, src[:4], os.ModePerm))
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(), "--in", p, "--manifest", manifestPath)...)
})
t.Run("invalid manifest file", func(t *testing.T) {
p := filepath.Join(tmpDir, "neogo.calchash.verify.manifest.json")
require.NoError(t, os.WriteFile(p, manifestBytes[:4], os.ModePerm))
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(), "--in", nefPath, "--manifest", p)...)
})
cmd = append(cmd, "--in", nefPath, "--manifest", manifestPath)
expected := state.CreateContractHash(sender, nefF.Checksum, manif.Name)
t.Run("excessive parameters", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--sender", sender.StringLE(), "something")...)
})
t.Run("valid, uint160", func(t *testing.T) {
e.Run(t, append(cmd, "--sender", sender.StringLE())...)
e.checkNextLine(t, expected.StringLE())
})
t.Run("valid, uint160 with 0x", func(t *testing.T) {
e.Run(t, append(cmd, "--sender", "0x"+sender.StringLE())...)
e.checkNextLine(t, expected.StringLE())
})
t.Run("valid, address", func(t *testing.T) {
e.Run(t, append(cmd, "--sender", address.Uint160ToString(sender))...)
e.checkNextLine(t, expected.StringLE())
})
}
func TestContractBindings(t *testing.T) {
// For proper nef generation.
config.Version = "v0.98.1-test"
// For proper contract init. The actual version as it will be replaced.
smartcontract.ModVersion = "v0.0.0"
tmpDir := t.TempDir()
e := newExecutor(t, false)
ctrPath := filepath.Join(tmpDir, "testcontract")
e.Run(t, "neo-go", "contract", "init", "--name", ctrPath)
srcPath := filepath.Join(ctrPath, "main.go")
require.NoError(t, os.WriteFile(srcPath, []byte(`package testcontract
import(
alias "github.com/nspcc-dev/neo-go/pkg/interop/native/ledger"
)
type MyPair struct {
Key int
Value string
}
func ToMap(a []MyPair) map[int]string {
return nil
}
func ToArray(m map[int]string) []MyPair {
return nil
}
func Block() *alias.Block{
return alias.GetBlock(1)
}
func Blocks() []*alias.Block {
return []*alias.Block{
alias.GetBlock(10),
alias.GetBlock(11),
}
}
`), os.ModePerm))
cfgPath := filepath.Join(ctrPath, "neo-go.yml")
manifestPath := filepath.Join(tmpDir, "manifest.json")
bindingsPath := filepath.Join(tmpDir, "bindings.yml")
cmd := []string{"neo-go", "contract", "compile"}
cmd = append(cmd, "--in", ctrPath, "--bindings", bindingsPath)
// Replace `pkg/interop` in go.mod to avoid getting an actual module version.
goMod := filepath.Join(ctrPath, "go.mod")
data, err := os.ReadFile(goMod)
require.NoError(t, err)
i := bytes.IndexByte(data, '\n')
data = append([]byte("module myimport.com/testcontract"), data[i:]...)
wd, err := os.Getwd()
require.NoError(t, err)
data = append(data, "\nreplace github.com/nspcc-dev/neo-go/pkg/interop => "...)
data = append(data, filepath.Join(wd, "../pkg/interop")...)
require.NoError(t, os.WriteFile(goMod, data, os.ModePerm))
cmd = append(cmd, "--config", cfgPath,
"--out", filepath.Join(tmpDir, "out.nef"),
"--manifest", manifestPath,
"--bindings", bindingsPath)
t.Run("excessive parameters", func(t *testing.T) {
e.RunWithError(t, append(cmd, "something")...)
})
e.Run(t, cmd...)
e.checkEOF(t)
require.FileExists(t, bindingsPath)
outPath := filepath.Join(t.TempDir(), "binding.go")
e.Run(t, "neo-go", "contract", "generate-wrapper",
"--config", bindingsPath, "--manifest", manifestPath,
"--out", outPath, "--hash", "0x0123456789987654321001234567899876543210")
bs, err := os.ReadFile(outPath)
require.NoError(t, err)
require.Equal(t, `// Package testcontract contains wrappers for testcontract contract.
package testcontract
import (
"github.com/nspcc-dev/neo-go/pkg/interop/contract"
"github.com/nspcc-dev/neo-go/pkg/interop/native/ledger"
"github.com/nspcc-dev/neo-go/pkg/interop/neogointernal"
"myimport.com/testcontract"
)
// Hash contains contract hash in big-endian form.
const Hash = "\x10\x32\x54\x76\x98\x89\x67\x45\x23\x01\x10\x32\x54\x76\x98\x89\x67\x45\x23\x01"
// Block invokes `+"`block`"+` method of contract.
func Block() *ledger.Block {
return neogointernal.CallWithToken(Hash, "block", int(contract.All)).(*ledger.Block)
}
// Blocks invokes `+"`blocks`"+` method of contract.
func Blocks() []*ledger.Block {
return neogointernal.CallWithToken(Hash, "blocks", int(contract.All)).([]*ledger.Block)
}
// ToArray invokes `+"`toArray`"+` method of contract.
func ToArray(m map[int]string) []testcontract.MyPair {
return neogointernal.CallWithToken(Hash, "toArray", int(contract.All), m).([]testcontract.MyPair)
}
// ToMap invokes `+"`toMap`"+` method of contract.
func ToMap(a []testcontract.MyPair) map[int]string {
return neogointernal.CallWithToken(Hash, "toMap", int(contract.All), a).(map[int]string)
}
`, string(bs))
}
func TestContractInitAndCompile(t *testing.T) {
// For proper nef generation.
config.Version = "v0.98.1-test"
// For proper contract init. The actual version as it will be replaced.
smartcontract.ModVersion = "v0.0.0"
tmpDir := t.TempDir()
e := newExecutor(t, false)
t.Run("no path is provided", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "init")
})
t.Run("invalid path", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "init", "--name", "\x00")
})
ctrPath := filepath.Join(tmpDir, "testcontract")
t.Run("excessive parameters", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "init", "--name", ctrPath, "something")
})
e.Run(t, "neo-go", "contract", "init", "--name", ctrPath)
t.Run("don't rewrite existing directory", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "init", "--name", ctrPath)
})
srcPath := filepath.Join(ctrPath, "main.go")
cfgPath := filepath.Join(ctrPath, "neo-go.yml")
nefPath := filepath.Join(tmpDir, "testcontract.nef")
manifestPath := filepath.Join(tmpDir, "testcontract.manifest.json")
cmd := []string{"neo-go", "contract", "compile"}
t.Run("missing source", func(t *testing.T) {
e.RunWithError(t, cmd...)
})
cmd = append(cmd, "--in", srcPath, "--out", nefPath, "--manifest", manifestPath)
t.Run("missing config, but require manifest", func(t *testing.T) {
e.RunWithError(t, cmd...)
})
t.Run("provided non-existent config", func(t *testing.T) {
cfgName := filepath.Join(ctrPath, "notexists.yml")
e.RunWithError(t, append(cmd, "--config", cfgName)...)
})
t.Run("provided corrupted config", func(t *testing.T) {
data, err := os.ReadFile(cfgPath)
require.NoError(t, err)
badCfg := filepath.Join(tmpDir, "bad.yml")
require.NoError(t, os.WriteFile(badCfg, data[:len(data)-5], os.ModePerm))
e.RunWithError(t, append(cmd, "--config", badCfg)...)
})
// Replace `pkg/interop` in go.mod to avoid getting an actual module version.
goMod := filepath.Join(ctrPath, "go.mod")
data, err := os.ReadFile(goMod)
require.NoError(t, err)
wd, err := os.Getwd()
require.NoError(t, err)
data = append(data, "\nreplace github.com/nspcc-dev/neo-go/pkg/interop => "...)
data = append(data, filepath.Join(wd, "../pkg/interop")...)
require.NoError(t, os.WriteFile(goMod, data, os.ModePerm))
cmd = append(cmd, "--config", cfgPath)
t.Run("excessive parameters", func(t *testing.T) {
e.RunWithError(t, append(cmd, "something")...)
})
e.Run(t, cmd...)
e.checkEOF(t)
require.FileExists(t, nefPath)
require.FileExists(t, manifestPath)
t.Run("output hex script with --verbose", func(t *testing.T) {
e.Run(t, append(cmd, "--verbose")...)
e.checkNextLine(t, "^[0-9a-hA-H]+$")
})
}
// Checks that error is returned if GAS available for test-invoke exceeds
// GAS needed to be consumed.
func TestDeployBigContract(t *testing.T) {
e := newExecutorWithConfig(t, true, true, func(c *config.Config) {
c.ApplicationConfiguration.RPC.MaxGasInvoke = fixedn.Fixed8(1)
})
// For proper nef generation.
config.Version = "0.90.0-test"
tmpDir := t.TempDir()
nefName := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", "testdata/deploy/main.go", // compile single file
"--config", "testdata/deploy/neo-go.yml",
"--out", nefName, "--manifest", manifestName)
e.In.WriteString("one\r")
e.RunWithError(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName)
}
func TestContractDeployWithData(t *testing.T) {
eCompile := newExecutor(t, false)
// For proper nef generation.
config.Version = "0.90.0-test"
tmpDir := t.TempDir()
nefName := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
eCompile.Run(t, "neo-go", "contract", "compile",
"--in", "testdata/deploy/main.go", // compile single file
"--config", "testdata/deploy/neo-go.yml",
"--out", nefName, "--manifest", manifestName)
deployContract := func(t *testing.T, haveData bool, scope string) {
e := newExecutor(t, true)
cmd := []string{
"neo-go", "contract", "deploy",
"--rpc-endpoint", "http://" + e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName,
"--force",
}
if haveData {
cmd = append(cmd, "[", "key1", "12", "key2", "take_me_to_church", "]")
}
if scope != "" {
cmd = append(cmd, "--", validatorAddr+":"+scope)
} else {
scope = "CalledByEntry"
}
e.In.WriteString("one\r")
e.Run(t, cmd...)
tx, _ := e.checkTxPersisted(t, "Sent invocation transaction ")
require.Equal(t, scope, tx.Signers[0].Scopes.String())
if !haveData {
return
}
line, err := e.Out.ReadString('\n')
require.NoError(t, err)
line = strings.TrimSpace(strings.TrimPrefix(line, "Contract: "))
h, err := util.Uint160DecodeStringLE(line)
require.NoError(t, err)
e.Run(t, "neo-go", "contract", "testinvokefunction",
"--rpc-endpoint", "http://"+e.RPC.Addr,
h.StringLE(),
"getValueWithKey", "key1",
)
res := new(result.Invoke)
require.NoError(t, json.Unmarshal(e.Out.Bytes(), res))
require.Equal(t, vmstate.Halt.String(), res.State, res.FaultException)
require.Len(t, res.Stack, 1)
require.Equal(t, []byte{12}, res.Stack[0].Value())
e.Run(t, "neo-go", "contract", "testinvokefunction",
"--rpc-endpoint", "http://"+e.RPC.Addr,
h.StringLE(),
"getValueWithKey", "key2",
)
res = new(result.Invoke)
require.NoError(t, json.Unmarshal(e.Out.Bytes(), res))
require.Equal(t, vmstate.Halt.String(), res.State, res.FaultException)
require.Len(t, res.Stack, 1)
require.Equal(t, []byte("take_me_to_church"), res.Stack[0].Value())
}
deployContract(t, true, "")
deployContract(t, false, "Global")
deployContract(t, true, "Global")
}
func TestDeployWithSigners(t *testing.T) {
e := newExecutor(t, true)
// For proper nef generation.
config.Version = "0.90.0-test"
tmpDir := t.TempDir()
nefName := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", "testdata/deploy/main.go",
"--config", "testdata/deploy/neo-go.yml",
"--out", nefName, "--manifest", manifestName)
t.Run("missing nef", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", "", "--manifest", manifestName)
})
t.Run("missing manifest", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", "")
})
t.Run("corrupted data", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName,
"[", "str1")
})
t.Run("invalid data", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName,
"str1", "str2")
})
t.Run("missing wallet", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--address", validatorAddr,
"--in", nefName, "--manifest", manifestName,
"[", "str1", "str2", "]")
})
t.Run("missing RPC", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "deploy",
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName,
"[", "str1", "str2", "]")
})
e.In.WriteString("one\r")
e.Run(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName,
"--force",
"--", validatorAddr+":Global")
tx, _ := e.checkTxPersisted(t, "Sent invocation transaction ")
require.Equal(t, transaction.Global, tx.Signers[0].Scopes)
}
func TestContractManifestGroups(t *testing.T) {
e := newExecutor(t, true)
// For proper nef generation.
config.Version = "0.90.0-test"
tmpDir := t.TempDir()
_, err := wallet.NewWalletFromFile(testWalletPath)
require.NoError(t, err)
nefName := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", "testdata/deploy/main.go", // compile single file
"--config", "testdata/deploy/neo-go.yml",
"--out", nefName, "--manifest", manifestName)
t.Run("missing wallet", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group")
})
t.Run("invalid wallet", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", t.TempDir())
})
t.Run("invalid sender", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", testWalletPath, "--address", testWalletAccount,
"--sender", "not-a-sender")
})
t.Run("invalid NEF file", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", testWalletPath, "--address", testWalletAccount,
"--sender", testWalletAccount, "--nef", tmpDir)
})
t.Run("corrupted NEF file", func(t *testing.T) {
f := filepath.Join(tmpDir, "invalid.nef")
require.NoError(t, os.WriteFile(f, []byte{1, 2, 3}, os.ModePerm))
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", testWalletPath, "--address", testWalletAccount,
"--sender", testWalletAccount, "--nef", f)
})
t.Run("invalid manifest file", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", testWalletPath, "--address", testWalletAccount,
"--sender", testWalletAccount, "--nef", nefName,
"--manifest", tmpDir)
})
t.Run("corrupted manifest file", func(t *testing.T) {
f := filepath.Join(tmpDir, "invalid.manifest.json")
require.NoError(t, os.WriteFile(f, []byte{1, 2, 3}, os.ModePerm))
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", testWalletPath, "--address", testWalletAccount,
"--sender", testWalletAccount, "--nef", nefName,
"--manifest", f)
})
t.Run("unknown account", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "manifest", "add-group",
"--wallet", testWalletPath, "--address", util.Uint160{}.StringLE(),
"--sender", testWalletAccount, "--nef", nefName,
"--manifest", manifestName)
})
cmd := []string{"neo-go", "contract", "manifest", "add-group",
"--nef", nefName, "--manifest", manifestName}
t.Run("excessive parameters", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--wallet", testWalletPath,
"--sender", testWalletAccount, "--address", testWalletAccount, "something")...)
})
e.In.WriteString("testpass\r")
e.Run(t, append(cmd, "--wallet", testWalletPath,
"--sender", testWalletAccount, "--address", testWalletAccount)...)
e.In.WriteString("testpass\r") // should override signature with the previous sender
e.Run(t, append(cmd, "--wallet", testWalletPath,
"--sender", validatorAddr, "--address", testWalletAccount)...)
e.In.WriteString("one\r")
e.Run(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--in", nefName, "--manifest", manifestName,
"--force",
"--wallet", validatorWallet, "--address", validatorAddr)
}
func deployVerifyContract(t *testing.T, e *executor) util.Uint160 {
return deployContract(t, e, "testdata/verify.go", "testdata/verify.yml", validatorWallet, validatorAddr, "one")
}
func deployContract(t *testing.T, e *executor, inPath, configPath, wallet, address, pass string) util.Uint160 {
tmpDir := t.TempDir()
nefName := filepath.Join(tmpDir, "contract.nef")
manifestName := filepath.Join(tmpDir, "contract.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", inPath,
"--config", configPath,
"--out", nefName, "--manifest", manifestName)
e.In.WriteString(pass + "\r")
e.Run(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", wallet, "--address", address,
"--force",
"--in", nefName, "--manifest", manifestName)
e.checkTxPersisted(t, "Sent invocation transaction ")
line, err := e.Out.ReadString('\n')
require.NoError(t, err)
line = strings.TrimSpace(strings.TrimPrefix(line, "Contract: "))
h, err := util.Uint160DecodeStringLE(line)
require.NoError(t, err)
return h
}
func TestContract_TestInvokeScript(t *testing.T) {
e := newExecutor(t, true)
tmpDir := t.TempDir()
badNef := filepath.Join(tmpDir, "invalid.nef")
goodNef := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", "testdata/deploy/main.go", // compile single file
"--config", "testdata/deploy/neo-go.yml",
"--out", goodNef, "--manifest", manifestName)
t.Run("missing in", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://"+e.RPC.Addr)
})
t.Run("unexisting in", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--in", badNef)
})
t.Run("invalid nef", func(t *testing.T) {
require.NoError(t, os.WriteFile(badNef, []byte("qwer"), os.ModePerm))
e.RunWithError(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--in", badNef)
})
t.Run("invalid signers", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--in", goodNef, "--", "not-a-valid-signer")
})
t.Run("no RPC endpoint", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://123456789",
"--in", goodNef)
})
}
func TestComlileAndInvokeFunction(t *testing.T) {
e := newExecutor(t, true)
// For proper nef generation.
config.Version = "0.90.0-test"
tmpDir := t.TempDir()
nefName := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", "testdata/deploy/main.go", // compile single file
"--config", "testdata/deploy/neo-go.yml",
"--out", nefName, "--manifest", manifestName)
// Check that it is possible to invoke before deploy.
// This doesn't make much sense, because every method has an offset
// which is contained in the manifest. This should be either removed or refactored.
e.Run(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--in", nefName, "--", util.Uint160{1, 2, 3}.StringLE())
e.Run(t, "neo-go", "contract", "testinvokescript",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--in", nefName, "--", address.Uint160ToString(util.Uint160{1, 2, 3}))
tmp := t.TempDir()
configPath := filepath.Join(tmp, "config.yaml")
cfg := config.Wallet{
Path: validatorWallet,
Password: "one",
}
yml, err := yaml.Marshal(cfg)
require.NoError(t, err)
require.NoError(t, os.WriteFile(configPath, yml, 0666))
e.Run(t, "neo-go", "contract", "deploy",
"--rpc-endpoint", "http://"+e.RPC.Addr, "--force",
"--wallet-config", configPath, "--address", validatorAddr,
"--in", nefName, "--manifest", manifestName)
e.checkTxPersisted(t, "Sent invocation transaction ")
line, err := e.Out.ReadString('\n')
require.NoError(t, err)
line = strings.TrimSpace(strings.TrimPrefix(line, "Contract: "))
h, err := util.Uint160DecodeStringLE(line)
require.NoError(t, err)
t.Run("check calc hash", func(t *testing.T) {
// missing sender
e.RunWithError(t, "neo-go", "contract", "calc-hash",
"--in", nefName,
"--manifest", manifestName)
e.Run(t, "neo-go", "contract", "calc-hash",
"--sender", validatorAddr, "--in", nefName,
"--manifest", manifestName)
e.checkNextLine(t, h.StringLE())
})
cmd := []string{"neo-go", "contract", "testinvokefunction",
"--rpc-endpoint", "http://" + e.RPC.Addr}
t.Run("missing hash", func(t *testing.T) {
e.RunWithError(t, cmd...)
})
t.Run("invalid hash", func(t *testing.T) {
e.RunWithError(t, append(cmd, "notahash")...)
})
cmd = append(cmd, h.StringLE())
t.Run("missing method", func(t *testing.T) {
e.RunWithError(t, cmd...)
})
cmd = append(cmd, "getValue")
t.Run("invalid params", func(t *testing.T) {
e.RunWithError(t, append(cmd, "[")...)
})
t.Run("invalid cosigner", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--", "notahash")...)
})
t.Run("missing RPC address", func(t *testing.T) {
e.RunWithError(t, "neo-go", "contract", "testinvokefunction",
h.StringLE(), "getValue")
})
e.Run(t, cmd...)
res := new(result.Invoke)
require.NoError(t, json.Unmarshal(e.Out.Bytes(), res))
require.Equal(t, vmstate.Halt.String(), res.State, res.FaultException)
require.Len(t, res.Stack, 1)
require.Equal(t, []byte("on create|sub create"), res.Stack[0].Value())
// deploy verification contract
hVerify := deployVerifyContract(t, e)
t.Run("real invoke", func(t *testing.T) {
cmd := []string{"neo-go", "contract", "invokefunction",
"--rpc-endpoint", "http://" + e.RPC.Addr}
t.Run("missing wallet", func(t *testing.T) {
cmd := append(cmd, h.StringLE(), "getValue")
e.RunWithError(t, cmd...)
})
t.Run("non-existent wallet", func(t *testing.T) {
cmd := append(cmd, "--wallet", filepath.Join(tmpDir, "not.exists"),
h.StringLE(), "getValue")
e.RunWithError(t, cmd...)
})
t.Run("corrupted wallet", func(t *testing.T) {
tmp := t.TempDir()
tmpPath := filepath.Join(tmp, "wallet.json")
require.NoError(t, os.WriteFile(tmpPath, []byte("{"), os.ModePerm))
cmd := append(cmd, "--wallet", tmpPath,
h.StringLE(), "getValue")
e.RunWithError(t, cmd...)
})
t.Run("non-existent address", func(t *testing.T) {
cmd := append(cmd, "--wallet", validatorWallet,
"--address", random.Uint160().StringLE(),
h.StringLE(), "getValue")
e.RunWithError(t, cmd...)
})
t.Run("invalid password", func(t *testing.T) {
e.In.WriteString("invalid_password\r")
cmd := append(cmd, "--wallet", validatorWallet,
h.StringLE(), "getValue")
e.RunWithError(t, cmd...)
})
t.Run("good: default address", func(t *testing.T) {
e.In.WriteString("one\r")
e.In.WriteString("y\r")
e.Run(t, append(cmd, "--wallet", validatorWallet, h.StringLE(), "getValue")...)
})
t.Run("good: from wallet config", func(t *testing.T) {
e.In.WriteString("y\r")
e.Run(t, append(cmd, "--wallet-config", configPath, h.StringLE(), "getValue")...)
})
cmd = append(cmd, "--wallet", validatorWallet, "--address", validatorAddr)
t.Run("cancelled", func(t *testing.T) {
e.In.WriteString("one\r")
e.In.WriteString("n\r")
e.RunWithError(t, append(cmd, h.StringLE(), "getValue")...)
})
t.Run("confirmed", func(t *testing.T) {
e.In.WriteString("one\r")
e.In.WriteString("y\r")
e.Run(t, append(cmd, h.StringLE(), "getValue")...)
})
t.Run("failind method", func(t *testing.T) {
e.In.WriteString("one\r")
e.In.WriteString("y\r")
e.RunWithError(t, append(cmd, h.StringLE(), "fail")...)
e.In.WriteString("one\r")
e.Run(t, append(cmd, "--force", h.StringLE(), "fail")...)
})
t.Run("cosigner is deployed contract", func(t *testing.T) {
e.In.WriteString("one\r")
e.In.WriteString("y\r")
e.Run(t, append(cmd, h.StringLE(), "getValue",
"--", validatorAddr, hVerify.StringLE())...)
})
})
t.Run("real invoke and save tx", func(t *testing.T) {
txout := filepath.Join(tmpDir, "test_contract_tx.json")
cmd = []string{"neo-go", "contract", "invokefunction",
"--rpc-endpoint", "http://" + e.RPC.Addr,
"--out", txout,
"--wallet", validatorWallet, "--address", validatorAddr,
}
t.Run("without cosigner", func(t *testing.T) {
e.In.WriteString("one\r")
e.Run(t, append(cmd, hVerify.StringLE(), "verify")...)
})
t.Run("with cosigner", func(t *testing.T) {
t.Run("cosigner is sender (none)", func(t *testing.T) {
e.In.WriteString("one\r")
e.RunWithError(t, append(cmd, h.StringLE(), "checkSenderWitness", "--", validatorAddr+":None")...)
})
t.Run("cosigner is sender (customcontract)", func(t *testing.T) {
e.In.WriteString("one\r")
e.Run(t, append(cmd, h.StringLE(), "checkSenderWitness", "--", validatorAddr+":CustomContracts:"+h.StringLE())...)
})
t.Run("cosigner is sender (global)", func(t *testing.T) {
e.In.WriteString("one\r")
e.Run(t, append(cmd, h.StringLE(), "checkSenderWitness", "--", validatorAddr+":Global")...)
})
acc, err := wallet.NewAccount()
require.NoError(t, err)
pk, err := keys.NewPrivateKey()
require.NoError(t, err)
err = acc.ConvertMultisig(2, keys.PublicKeys{acc.PublicKey(), pk.PublicKey()})
require.NoError(t, err)
t.Run("cosigner is multisig account", func(t *testing.T) {
t.Run("missing in the wallet", func(t *testing.T) {
e.In.WriteString("one\r")
e.RunWithError(t, append(cmd, hVerify.StringLE(), "verify", "--", acc.Address)...)
})
t.Run("good", func(t *testing.T) {
e.In.WriteString("one\r")
e.Run(t, append(cmd, hVerify.StringLE(), "verify", "--", multisigAddr)...)
})
})
t.Run("cosigner is deployed contract", func(t *testing.T) {
t.Run("missing in the wallet", func(t *testing.T) {
e.In.WriteString("one\r")
e.RunWithError(t, append(cmd, hVerify.StringLE(), "verify", "--", h.StringLE())...)
})
t.Run("good", func(t *testing.T) {
e.In.WriteString("one\r")
e.Run(t, append(cmd, hVerify.StringLE(), "verify", "--", hVerify.StringLE())...)
})
})
})
})
t.Run("test Storage.Find", func(t *testing.T) {
cmd := []string{"neo-go", "contract", "testinvokefunction",
"--rpc-endpoint", "http://" + e.RPC.Addr,
h.StringLE(), "testFind"}
t.Run("keys only", func(t *testing.T) {
e.Run(t, append(cmd, strconv.FormatInt(storage.FindKeysOnly, 10))...)
res := new(result.Invoke)
require.NoError(t, json.Unmarshal(e.Out.Bytes(), res))
require.Equal(t, vmstate.Halt.String(), res.State)
require.Len(t, res.Stack, 1)
require.Equal(t, []stackitem.Item{
stackitem.Make("findkey1"),
stackitem.Make("findkey2"),
}, res.Stack[0].Value())
})
t.Run("both", func(t *testing.T) {
e.Run(t, append(cmd, strconv.FormatInt(storage.FindDefault, 10))...)
res := new(result.Invoke)
require.NoError(t, json.Unmarshal(e.Out.Bytes(), res))
require.Equal(t, vmstate.Halt.String(), res.State)
require.Len(t, res.Stack, 1)
arr, ok := res.Stack[0].Value().([]stackitem.Item)
require.True(t, ok)
require.Len(t, arr, 2)
require.Equal(t, []stackitem.Item{
stackitem.Make("findkey1"), stackitem.Make("value1"),
}, arr[0].Value())
require.Equal(t, []stackitem.Item{
stackitem.Make("findkey2"), stackitem.Make("value2"),
}, arr[1].Value())
})
})
t.Run("Update", func(t *testing.T) {
nefName := filepath.Join(tmpDir, "updated.nef")
manifestName := filepath.Join(tmpDir, "updated.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--config", "testdata/deploy/neo-go.yml",
"--in", "testdata/deploy/", // compile all files in dir
"--out", nefName, "--manifest", manifestName)
t.Cleanup(func() {
os.Remove(nefName)
os.Remove(manifestName)
})
rawNef, err := os.ReadFile(nefName)
require.NoError(t, err)
rawManifest, err := os.ReadFile(manifestName)
require.NoError(t, err)
e.In.WriteString("one\r")
e.Run(t, "neo-go", "contract", "invokefunction",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet, "--address", validatorAddr,
"--force",
h.StringLE(), "update",
"bytes:"+hex.EncodeToString(rawNef),
"bytes:"+hex.EncodeToString(rawManifest),
)
e.checkTxPersisted(t, "Sent invocation transaction ")
e.In.WriteString("one\r")
e.Run(t, "neo-go", "contract", "testinvokefunction",
"--rpc-endpoint", "http://"+e.RPC.Addr,
h.StringLE(), "getValue")
res := new(result.Invoke)
require.NoError(t, json.Unmarshal(e.Out.Bytes(), res))
require.Equal(t, vmstate.Halt.String(), res.State)
require.Len(t, res.Stack, 1)
require.Equal(t, []byte("on update|sub update"), res.Stack[0].Value())
})
}
func TestContractInspect(t *testing.T) {
e := newExecutor(t, false)
// For proper nef generation.
config.Version = "0.90.0-test"
const srcPath = "testdata/deploy/main.go"
tmpDir := t.TempDir()
nefName := filepath.Join(tmpDir, "deploy.nef")
manifestName := filepath.Join(tmpDir, "deploy.manifest.json")
e.Run(t, "neo-go", "contract", "compile",
"--in", srcPath,
"--config", "testdata/deploy/neo-go.yml",
"--out", nefName, "--manifest", manifestName)
cmd := []string{"neo-go", "contract", "inspect"}
t.Run("missing input", func(t *testing.T) {
e.RunWithError(t, cmd...)
})
t.Run("with raw '.go'", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--in", srcPath)...)
e.Run(t, append(cmd, "--in", srcPath, "--compile")...)
require.True(t, strings.Contains(e.Out.String(), "SYSCALL"))
})
t.Run("with nef", func(t *testing.T) {
e.RunWithError(t, append(cmd, "--in", nefName, "--compile")...)
e.RunWithError(t, append(cmd, "--in", filepath.Join(tmpDir, "not.exists"))...)
e.RunWithError(t, append(cmd, "--in", nefName, "something")...)
e.Run(t, append(cmd, "--in", nefName)...)
require.True(t, strings.Contains(e.Out.String(), "SYSCALL"))
})
}
func TestCompileExamples(t *testing.T) {
tmpDir := t.TempDir()
const examplePath = "../examples"
infos, err := os.ReadDir(examplePath)
require.NoError(t, err)
// For proper nef generation.
config.Version = "0.90.0-test"
e := newExecutor(t, false)
for _, info := range infos {
if !info.IsDir() {
// example smart contracts are located in the `/examples` subdirectories, but
// there are also a couple of files inside the `/examples` which doesn't need to be compiled
continue
}
t.Run(info.Name(), func(t *testing.T) {
infos, err := os.ReadDir(filepath.Join(examplePath, info.Name()))
require.NoError(t, err)
require.False(t, len(infos) == 0, "detected smart contract folder with no contract in it")
outF := filepath.Join(tmpDir, info.Name()+".nef")
manifestF := filepath.Join(tmpDir, info.Name()+".manifest.json")
cfgName := filterFilename(infos, ".yml")
opts := []string{
"neo-go", "contract", "compile",
"--in", filepath.Join(examplePath, info.Name()),
"--out", outF,
"--manifest", manifestF,
"--config", filepath.Join(examplePath, info.Name(), cfgName),
}
e.Run(t, opts...)
if info.Name() == "storage" {
rawM, err := os.ReadFile(manifestF)
require.NoError(t, err)
m := new(manifest.Manifest)
require.NoError(t, json.Unmarshal(rawM, m))
require.Nil(t, m.ABI.GetMethod("getDefault", 0))
require.NotNil(t, m.ABI.GetMethod("get", 0))
require.NotNil(t, m.ABI.GetMethod("get", 1))
require.Nil(t, m.ABI.GetMethod("putDefault", 1))
require.NotNil(t, m.ABI.GetMethod("put", 1))
require.NotNil(t, m.ABI.GetMethod("put", 2))
}
})
}
t.Run("invalid manifest", func(t *testing.T) {
const dir = "./testdata/"
for _, name := range []string{"invalid1", "invalid2", "invalid3", "invalid4"} {
outF := filepath.Join(tmpDir, name+".nef")
manifestF := filepath.Join(tmpDir, name+".manifest.json")
e.RunWithError(t, "neo-go", "contract", "compile",
"--in", filepath.Join(dir, name),
"--out", outF,
"--manifest", manifestF,
"--config", filepath.Join(dir, name, "invalid.yml"),
)
}
})
}
func filterFilename(infos []os.DirEntry, ext string) string {
for _, info := range infos {
if !info.IsDir() {
name := info.Name()
if strings.HasSuffix(name, ext) {
return name
}
}
}
return ""
}