aboutsummaryrefslogtreecommitdiffstats
path: root/common/natspec/natspec_e2e_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'common/natspec/natspec_e2e_test.go')
-rw-r--r--common/natspec/natspec_e2e_test.go357
1 files changed, 0 insertions, 357 deletions
diff --git a/common/natspec/natspec_e2e_test.go b/common/natspec/natspec_e2e_test.go
deleted file mode 100644
index 255260576..000000000
--- a/common/natspec/natspec_e2e_test.go
+++ /dev/null
@@ -1,357 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of the go-ethereum library.
-//
-// The go-ethereum library is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// The go-ethereum library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
-
-// +build ignore
-
-package natspec
-
-import (
- "fmt"
- "io/ioutil"
- "math/big"
- "os"
- "path/filepath"
- "runtime"
- "testing"
- "time"
-
- "github.com/ethereum/go-ethereum/accounts"
- "github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/common/httpclient"
- "github.com/ethereum/go-ethereum/common/registrar"
- "github.com/ethereum/go-ethereum/core"
- "github.com/ethereum/go-ethereum/crypto"
- "github.com/ethereum/go-ethereum/eth"
- "github.com/ethereum/go-ethereum/ethdb"
- "github.com/ethereum/go-ethereum/event"
- "github.com/ethereum/go-ethereum/node"
- xe "github.com/ethereum/go-ethereum/xeth"
-)
-
-const (
- testAddress = "0x8605cdbbdb6d264aa742e77020dcbc58fcdce182"
- testBalance = "10000000000000000000"
- testKey = "e6fab74a43941f82d89cb7faa408e227cdad3153c4720e540e855c19b15e6674"
-
- testFileName = "long_file_name_for_testing_registration_of_URLs_longer_than_32_bytes.content"
-
- testNotice = "Register key `utils.toHex(_key)` <- content `utils.toHex(_content)`"
-
- testExpNotice = "Register key 0xadd1a7d961cff0242089674ec2ef6fca671ab15e1fe80e38859fc815b98d88ab <- content 0xb3a2dea218de5d8bbe6c4645aadbf67b5ab00ecb1a9ec95dbdad6a0eed3e41a7"
-
- testExpNotice2 = `About to submit transaction (NatSpec notice error: abi key does not match any method): {"params":[{"to":"%s","data": "0x31e12c20"}]}`
-
- testExpNotice3 = `About to submit transaction (no NatSpec info found for contract: HashToHash: content hash not found for '0x1392c62d05b2d149e22a339c531157ae06b44d39a674cce500064b12b9aeb019'): {"params":[{"to":"%s","data": "0x300a3bbfb3a2dea218de5d8bbe6c4645aadbf67b5ab00ecb1a9ec95dbdad6a0eed3e41a7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000066696c653a2f2f2f746573742e636f6e74656e74"}]}`
-)
-
-const (
- testUserDoc = `
-{
- "methods": {
- "register(uint256,uint256)": {
- "notice": "` + testNotice + `"
- }
- },
- "invariants": [
- { "notice": "" }
- ],
- "construction": [
- { "notice": "" }
- ]
-}
-`
- testAbiDefinition = `
-[{
- "name": "register",
- "constant": false,
- "type": "function",
- "inputs": [{
- "name": "_key",
- "type": "uint256"
- }, {
- "name": "_content",
- "type": "uint256"
- }],
- "outputs": []
-}]
-`
-
- testContractInfo = `
-{
- "userDoc": ` + testUserDoc + `,
- "abiDefinition": ` + testAbiDefinition + `
-}
-`
-)
-
-type testFrontend struct {
- t *testing.T
- ethereum *eth.Ethereum
- xeth *xe.XEth
- wait chan *big.Int
- lastConfirm string
- wantNatSpec bool
-}
-
-func (self *testFrontend) AskPassword() (string, bool) {
- return "", true
-}
-
-func (self *testFrontend) UnlockAccount(acc []byte) bool {
- self.ethereum.AccountManager().Unlock(common.BytesToAddress(acc), "password")
- return true
-}
-
-func (self *testFrontend) ConfirmTransaction(tx string) bool {
- if self.wantNatSpec {
- client := httpclient.New("/tmp/")
- self.lastConfirm = GetNotice(self.xeth, tx, client)
- }
- return true
-}
-
-func testEth(t *testing.T) (ethereum *eth.Ethereum, err error) {
-
- tmp, err := ioutil.TempDir("", "natspec-test")
- if err != nil {
- t.Fatal(err)
- }
- db, _ := ethdb.NewMemDatabase()
- addr := common.HexToAddress(testAddress)
- core.WriteGenesisBlockForTesting(db, core.GenesisAccount{addr, common.String2Big(testBalance)})
- ks := crypto.NewKeyStorePassphrase(filepath.Join(tmp, "keystore"), crypto.LightScryptN, crypto.LightScryptP)
- am := accounts.NewManager(ks)
- keyb, err := crypto.HexToECDSA(testKey)
- if err != nil {
- t.Fatal(err)
- }
- key := crypto.NewKeyFromECDSA(keyb)
- err = ks.StoreKey(key, "")
- if err != nil {
- t.Fatal(err)
- }
-
- err = am.Unlock(key.Address, "")
- if err != nil {
- t.Fatal(err)
- }
-
- // only use minimalistic stack with no networking
- return eth.New(&node.ServiceContext{EventMux: new(event.TypeMux)}, &eth.Config{
- AccountManager: am,
- Etherbase: common.HexToAddress(testAddress),
- PowTest: true,
- TestGenesisState: db,
- GpoMinGasPrice: common.Big1,
- GpobaseCorrectionFactor: 1,
- GpoMaxGasPrice: common.Big1,
- })
-}
-
-func testInit(t *testing.T) (self *testFrontend) {
- // initialise and start minimal ethereum stack
- ethereum, err := testEth(t)
- if err != nil {
- t.Errorf("error creating ethereum: %v", err)
- return
- }
- err = ethereum.Start(nil)
- if err != nil {
- t.Errorf("error starting ethereum: %v", err)
- return
- }
-
- // mock frontend
- self = &testFrontend{t: t, ethereum: ethereum}
- self.xeth = xe.New(nil, self)
- self.wait = self.xeth.UpdateState()
- addr, _ := self.ethereum.Etherbase()
-
- // initialise the registry contracts
- reg := registrar.New(self.xeth)
- registrar.GlobalRegistrarAddr = "0x0"
-
- var txG, txH, txU string
- txG, err = reg.SetGlobalRegistrar("", addr)
- if err != nil {
- t.Fatalf("error creating GlobalRegistrar: %v", err)
- }
- if !processTxs(self, t, 1) {
- t.Fatalf("error mining txs")
- }
- recG := self.xeth.GetTxReceipt(common.HexToHash(txG))
- if recG == nil {
- t.Fatalf("blockchain error creating GlobalRegistrar")
- }
- registrar.GlobalRegistrarAddr = recG.ContractAddress.Hex()
-
- txH, err = reg.SetHashReg("", addr)
- if err != nil {
- t.Errorf("error creating HashReg: %v", err)
- }
- if !processTxs(self, t, 1) {
- t.Errorf("error mining txs")
- }
- recH := self.xeth.GetTxReceipt(common.HexToHash(txH))
- if recH == nil {
- t.Fatalf("blockchain error creating HashReg")
- }
- registrar.HashRegAddr = recH.ContractAddress.Hex()
-
- txU, err = reg.SetUrlHint("", addr)
- if err != nil {
- t.Errorf("error creating UrlHint: %v", err)
- }
- if !processTxs(self, t, 1) {
- t.Errorf("error mining txs")
- }
- recU := self.xeth.GetTxReceipt(common.HexToHash(txU))
- if recU == nil {
- t.Fatalf("blockchain error creating UrlHint")
- }
- registrar.UrlHintAddr = recU.ContractAddress.Hex()
-
- return
-}
-
-// end to end test
-func TestNatspecE2E(t *testing.T) {
- t.Skip()
-
- tf := testInit(t)
- defer tf.ethereum.Stop()
- addr, _ := tf.ethereum.Etherbase()
-
- // create a contractInfo file (mock cloud-deployed contract metadocs)
- // incidentally this is the info for the HashReg contract itself
- ioutil.WriteFile("/tmp/"+testFileName, []byte(testContractInfo), os.ModePerm)
- dochash := crypto.Keccak256Hash([]byte(testContractInfo))
-
- // take the codehash for the contract we wanna test
- codeb := tf.xeth.CodeAtBytes(registrar.HashRegAddr)
- codehash := crypto.Keccak256Hash(codeb)
-
- reg := registrar.New(tf.xeth)
- _, err := reg.SetHashToHash(addr, codehash, dochash)
- if err != nil {
- t.Errorf("error registering: %v", err)
- }
- _, err = reg.SetUrlToHash(addr, dochash, "file:///"+testFileName)
- if err != nil {
- t.Errorf("error registering: %v", err)
- }
- if !processTxs(tf, t, 5) {
- return
- }
-
- // NatSpec info for register method of HashReg contract installed
- // now using the same transactions to check confirm messages
-
- tf.wantNatSpec = true // this is set so now the backend uses natspec confirmation
- _, err = reg.SetHashToHash(addr, codehash, dochash)
- if err != nil {
- t.Errorf("error calling contract registry: %v", err)
- }
-
- fmt.Printf("GlobalRegistrar: %v, HashReg: %v, UrlHint: %v\n", registrar.GlobalRegistrarAddr, registrar.HashRegAddr, registrar.UrlHintAddr)
- if tf.lastConfirm != testExpNotice {
- t.Errorf("Wrong confirm message. expected\n'%v', got\n'%v'", testExpNotice, tf.lastConfirm)
- }
-
- // test unknown method
- exp := fmt.Sprintf(testExpNotice2, registrar.HashRegAddr)
- _, err = reg.SetOwner(addr)
- if err != nil {
- t.Errorf("error setting owner: %v", err)
- }
-
- if tf.lastConfirm != exp {
- t.Errorf("Wrong confirm message, expected\n'%v', got\n'%v'", exp, tf.lastConfirm)
- }
-
- // test unknown contract
- exp = fmt.Sprintf(testExpNotice3, registrar.UrlHintAddr)
-
- _, err = reg.SetUrlToHash(addr, dochash, "file:///test.content")
- if err != nil {
- t.Errorf("error registering: %v", err)
- }
-
- if tf.lastConfirm != exp {
- t.Errorf("Wrong confirm message, expected '%v', got '%v'", exp, tf.lastConfirm)
- }
-
-}
-
-func pendingTransactions(repl *testFrontend, t *testing.T) (txc int64, err error) {
- txs := repl.ethereum.TxPool().GetTransactions()
- return int64(len(txs)), nil
-}
-
-func processTxs(repl *testFrontend, t *testing.T, expTxc int) bool {
- var txc int64
- var err error
- for i := 0; i < 50; i++ {
- txc, err = pendingTransactions(repl, t)
- if err != nil {
- t.Errorf("unexpected error checking pending transactions: %v", err)
- return false
- }
- if expTxc < int(txc) {
- t.Errorf("too many pending transactions: expected %v, got %v", expTxc, txc)
- return false
- } else if expTxc == int(txc) {
- break
- }
- time.Sleep(100 * time.Millisecond)
- }
- if int(txc) != expTxc {
- t.Errorf("incorrect number of pending transactions, expected %v, got %v", expTxc, txc)
- return false
- }
-
- err = repl.ethereum.StartMining(runtime.NumCPU(), "")
- if err != nil {
- t.Errorf("unexpected error mining: %v", err)
- return false
- }
- defer repl.ethereum.StopMining()
-
- timer := time.NewTimer(100 * time.Second)
- height := new(big.Int).Add(repl.xeth.CurrentBlock().Number(), big.NewInt(1))
- repl.wait <- height
- select {
- case <-timer.C:
- // if times out make sure the xeth loop does not block
- go func() {
- select {
- case repl.wait <- nil:
- case <-repl.wait:
- }
- }()
- case <-repl.wait:
- }
- txc, err = pendingTransactions(repl, t)
- if err != nil {
- t.Errorf("unexpected error checking pending transactions: %v", err)
- return false
- }
- if txc != 0 {
- t.Errorf("%d trasactions were not mined", txc)
- return false
- }
- return true
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-24 01:26:17 +0800