diff options
Diffstat (limited to 'cmd/geth/js_test.go')
| -rw-r--r-- | cmd/geth/js_test.go | 500 |
1 files changed, 0 insertions, 500 deletions
diff --git a/cmd/geth/js_test.go b/cmd/geth/js_test.go deleted file mode 100644 index ddfe0d400..000000000 --- a/cmd/geth/js_test.go +++ /dev/null @@ -1,500 +0,0 @@ -// Copyright 2015 The go-ethereum Authors -// This file is part of go-ethereum. -// -// go-ethereum is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// go-ethereum 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 General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>. - -package main - -import ( - "fmt" - "io/ioutil" - "math/big" - "os" - "path/filepath" - "regexp" - "runtime" - "strconv" - "testing" - "time" - - "github.com/ethereum/go-ethereum/accounts" - "github.com/ethereum/go-ethereum/common" - "github.com/ethereum/go-ethereum/common/compiler" - "github.com/ethereum/go-ethereum/common/httpclient" - "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/node" -) - -const ( - testSolcPath = "" - solcVersion = "0.9.23" - testAddress = "0x8605cdbbdb6d264aa742e77020dcbc58fcdce182" - testBalance = "10000000000000000000" - // of empty string - testHash = "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470" -) - -var ( - versionRE = regexp.MustCompile(strconv.Quote(`"compilerVersion":"` + solcVersion + `"`)) - testNodeKey, _ = crypto.HexToECDSA("4b50fa71f5c3eeb8fdc452224b2395af2fcc3d125e06c32c82e048c0559db03f") - testAccount, _ = crypto.HexToECDSA("e6fab74a43941f82d89cb7faa408e227cdad3153c4720e540e855c19b15e6674") - testGenesis = `{"` + testAddress[2:] + `": {"balance": "` + testBalance + `"}}` -) - -type testjethre struct { - *jsre - lastConfirm string - client *httpclient.HTTPClient -} - -// Temporary disabled while natspec hasn't been migrated -//func (self *testjethre) ConfirmTransaction(tx string) bool { -// var ethereum *eth.Ethereum -// self.stack.Service(ðereum) -// -// if ethereum.NatSpec { -// self.lastConfirm = natspec.GetNotice(self.xeth, tx, self.client) -// } -// return true -//} - -func testJEthRE(t *testing.T) (string, *testjethre, *node.Node) { - return testREPL(t, nil) -} - -func testREPL(t *testing.T, config func(*eth.Config)) (string, *testjethre, *node.Node) { - tmp, err := ioutil.TempDir("", "geth-test") - if err != nil { - t.Fatal(err) - } - // Create a networkless protocol stack - stack, err := node.New(&node.Config{DataDir: tmp, PrivateKey: testNodeKey, Name: "test", NoDiscovery: true}) - if err != nil { - t.Fatalf("failed to create node: %v", err) - } - // Initialize and register the Ethereum protocol - accman := accounts.NewPlaintextManager(filepath.Join(tmp, "keystore")) - db, _ := ethdb.NewMemDatabase() - core.WriteGenesisBlockForTesting(db, core.GenesisAccount{ - Address: common.HexToAddress(testAddress), - Balance: common.String2Big(testBalance), - }) - ethConf := ð.Config{ - ChainConfig: &core.ChainConfig{HomesteadBlock: new(big.Int)}, - TestGenesisState: db, - AccountManager: accman, - DocRoot: "/", - SolcPath: testSolcPath, - PowTest: true, - } - if config != nil { - config(ethConf) - } - if err := stack.Register(func(ctx *node.ServiceContext) (node.Service, error) { - return eth.New(ctx, ethConf) - }); err != nil { - t.Fatalf("failed to register ethereum protocol: %v", err) - } - // Initialize all the keys for testing - a, err := accman.ImportECDSA(testAccount, "") - if err != nil { - t.Fatal(err) - } - if err := accman.Unlock(a, ""); err != nil { - t.Fatal(err) - } - // Start the node and assemble the REPL tester - if err := stack.Start(); err != nil { - t.Fatalf("failed to start test stack: %v", err) - } - var ethereum *eth.Ethereum - stack.Service(ðereum) - - assetPath := filepath.Join(os.Getenv("GOPATH"), "src", "github.com", "ethereum", "go-ethereum", "cmd", "mist", "assets", "ext") - client, err := stack.Attach() - if err != nil { - t.Fatalf("failed to attach to node: %v", err) - } - tf := &testjethre{client: ethereum.HTTPClient()} - repl := newJSRE(stack, assetPath, "", client, false) - tf.jsre = repl - return tmp, tf, stack -} - -func TestNodeInfo(t *testing.T) { - t.Skip("broken after p2p update") - tmp, repl, ethereum := testJEthRE(t) - defer ethereum.Stop() - defer os.RemoveAll(tmp) - - want := `{"DiscPort":0,"IP":"0.0.0.0","ListenAddr":"","Name":"test","NodeID":"4cb2fc32924e94277bf94b5e4c983beedb2eabd5a0bc941db32202735c6625d020ca14a5963d1738af43b6ac0a711d61b1a06de931a499fe2aa0b1a132a902b5","NodeUrl":"enode://4cb2fc32924e94277bf94b5e4c983beedb2eabd5a0bc941db32202735c6625d020ca14a5963d1738af43b6ac0a711d61b1a06de931a499fe2aa0b1a132a902b5@0.0.0.0:0","TCPPort":0,"Td":"131072"}` - checkEvalJSON(t, repl, `admin.nodeInfo`, want) -} - -func TestAccounts(t *testing.T) { - tmp, repl, node := testJEthRE(t) - defer node.Stop() - defer os.RemoveAll(tmp) - - checkEvalJSON(t, repl, `eth.accounts`, `["`+testAddress+`"]`) - checkEvalJSON(t, repl, `eth.coinbase`, `"`+testAddress+`"`) - val, err := repl.re.Run(`jeth.newAccount("password")`) - if err != nil { - t.Errorf("expected no error, got %v", err) - } - addr := val.String() - if !regexp.MustCompile(`0x[0-9a-f]{40}`).MatchString(addr) { - t.Errorf("address not hex: %q", addr) - } - - checkEvalJSON(t, repl, `eth.accounts`, `["`+testAddress+`","`+addr+`"]`) - -} - -func TestBlockChain(t *testing.T) { - tmp, repl, node := testJEthRE(t) - defer node.Stop() - defer os.RemoveAll(tmp) - // get current block dump before export/import. - val, err := repl.re.Run("JSON.stringify(debug.dumpBlock(eth.blockNumber))") - if err != nil { - t.Errorf("expected no error, got %v", err) - } - beforeExport := val.String() - - // do the export - extmp, err := ioutil.TempDir("", "geth-test-export") - if err != nil { - t.Fatal(err) - } - defer os.RemoveAll(extmp) - tmpfile := filepath.Join(extmp, "export.chain") - tmpfileq := strconv.Quote(tmpfile) - - var ethereum *eth.Ethereum - node.Service(ðereum) - ethereum.BlockChain().Reset() - - checkEvalJSON(t, repl, `admin.exportChain(`+tmpfileq+`)`, `true`) - if _, err := os.Stat(tmpfile); err != nil { - t.Fatal(err) - } - - // check import, verify that dumpBlock gives the same result. - checkEvalJSON(t, repl, `admin.importChain(`+tmpfileq+`)`, `true`) - checkEvalJSON(t, repl, `debug.dumpBlock(eth.blockNumber)`, beforeExport) -} - -func TestMining(t *testing.T) { - tmp, repl, node := testJEthRE(t) - defer node.Stop() - defer os.RemoveAll(tmp) - checkEvalJSON(t, repl, `eth.mining`, `false`) -} - -func TestRPC(t *testing.T) { - tmp, repl, node := testJEthRE(t) - defer node.Stop() - defer os.RemoveAll(tmp) - - checkEvalJSON(t, repl, `admin.startRPC("127.0.0.1", 5004, "*", "web3,eth,net")`, `true`) -} - -func TestCheckTestAccountBalance(t *testing.T) { - t.Skip() // i don't think it tests the correct behaviour here. it's actually testing - // internals which shouldn't be tested. This now fails because of a change in the core - // and i have no means to fix this, sorry - @obscuren - tmp, repl, node := testJEthRE(t) - defer node.Stop() - defer os.RemoveAll(tmp) - - repl.re.Run(`primary = "` + testAddress + `"`) - checkEvalJSON(t, repl, `eth.getBalance(primary)`, `"`+testBalance+`"`) -} - -func TestSignature(t *testing.T) { - tmp, repl, node := testJEthRE(t) - defer node.Stop() - defer os.RemoveAll(tmp) - - val, err := repl.re.Run(`eth.sign("` + testAddress + `", "` + testHash + `")`) - - // This is a very preliminary test, lacking actual signature verification - if err != nil { - t.Errorf("Error running js: %v", err) - return - } - output := val.String() - t.Logf("Output: %v", output) - - regex := regexp.MustCompile(`^0x[0-9a-f]{130}$`) - if !regex.MatchString(output) { - t.Errorf("Signature is not 65 bytes represented in hexadecimal.") - return - } -} - -func TestContract(t *testing.T) { - t.Skip("contract testing is implemented with mining in ethash test mode. This takes about 7seconds to run. Unskip and run on demand") - coinbase := common.HexToAddress(testAddress) - tmp, repl, ethereum := testREPL(t, func(conf *eth.Config) { - conf.Etherbase = coinbase - conf.PowTest = true - }) - if err := ethereum.Start(); err != nil { - t.Errorf("error starting ethereum: %v", err) - return - } - defer ethereum.Stop() - defer os.RemoveAll(tmp) - - // Temporary disabled while registrar isn't migrated - //reg := registrar.New(repl.xeth) - //_, err := reg.SetGlobalRegistrar("", coinbase) - //if err != nil { - // t.Errorf("error setting HashReg: %v", err) - //} - //_, err = reg.SetHashReg("", coinbase) - //if err != nil { - // t.Errorf("error setting HashReg: %v", err) - //} - //_, err = reg.SetUrlHint("", coinbase) - //if err != nil { - // t.Errorf("error setting HashReg: %v", err) - //} - /* TODO: - * lookup receipt and contract addresses by tx hash - * name registration for HashReg and UrlHint addresses - * mine those transactions - * then set once more SetHashReg SetUrlHint - */ - - source := `contract test {\n` + - " /// @notice Will multiply `a` by 7." + `\n` + - ` function multiply(uint a) returns(uint d) {\n` + - ` return a * 7;\n` + - ` }\n` + - `}\n` - - if checkEvalJSON(t, repl, `admin.stopNatSpec()`, `true`) != nil { - return - } - - contractInfo, err := ioutil.ReadFile("info_test.json") - if err != nil { - t.Fatalf("%v", err) - } - if checkEvalJSON(t, repl, `primary = eth.accounts[0]`, `"`+testAddress+`"`) != nil { - return - } - if checkEvalJSON(t, repl, `source = "`+source+`"`, `"`+source+`"`) != nil { - return - } - - // if solc is found with right version, test it, otherwise read from file - sol, err := compiler.New("") - if err != nil { - t.Logf("solc not found: mocking contract compilation step") - } else if sol.Version() != solcVersion { - t.Logf("WARNING: solc different version found (%v, test written for %v, may need to update)", sol.Version(), solcVersion) - } - - if err != nil { - info, err := ioutil.ReadFile("info_test.json") - if err != nil { - t.Fatalf("%v", err) - } - _, err = repl.re.Run(`contract = JSON.parse(` + strconv.Quote(string(info)) + `)`) - if err != nil { - t.Errorf("%v", err) - } - } else { - if checkEvalJSON(t, repl, `contract = eth.compile.solidity(source).test`, string(contractInfo)) != nil { - return - } - } - - if checkEvalJSON(t, repl, `contract.code`, `"0x605880600c6000396000f3006000357c010000000000000000000000000000000000000000000000000000000090048063c6888fa114602e57005b603d6004803590602001506047565b8060005260206000f35b60006007820290506053565b91905056"`) != nil { - return - } - - if checkEvalJSON( - t, repl, - `contractaddress = eth.sendTransaction({from: primary, data: contract.code})`, - `"0x46d69d55c3c4b86a924a92c9fc4720bb7bce1d74"`, - ) != nil { - return - } - - if !processTxs(repl, t, 8) { - return - } - - callSetup := `abiDef = JSON.parse('[{"constant":false,"inputs":[{"name":"a","type":"uint256"}],"name":"multiply","outputs":[{"name":"d","type":"uint256"}],"type":"function"}]'); -Multiply7 = eth.contract(abiDef); -multiply7 = Multiply7.at(contractaddress); -` - _, err = repl.re.Run(callSetup) - if err != nil { - t.Errorf("unexpected error setting up contract, got %v", err) - return - } - - expNotice := "" - if repl.lastConfirm != expNotice { - t.Errorf("incorrect confirmation message: expected %v, got %v", expNotice, repl.lastConfirm) - return - } - - if checkEvalJSON(t, repl, `admin.startNatSpec()`, `true`) != nil { - return - } - if checkEvalJSON(t, repl, `multiply7.multiply.sendTransaction(6, { from: primary })`, `"0x4ef9088431a8033e4580d00e4eb2487275e031ff4163c7529df0ef45af17857b"`) != nil { - return - } - - if !processTxs(repl, t, 1) { - return - } - - expNotice = `About to submit transaction (no NatSpec info found for contract: content hash not found for '0x87e2802265838c7f14bb69eecd2112911af6767907a702eeaa445239fb20711b'): {"params":[{"to":"0x46d69d55c3c4b86a924a92c9fc4720bb7bce1d74","data": "0xc6888fa10000000000000000000000000000000000000000000000000000000000000006"}]}` - if repl.lastConfirm != expNotice { - t.Errorf("incorrect confirmation message: expected\n%v, got\n%v", expNotice, repl.lastConfirm) - return - } - - var contentHash = `"0x86d2b7cf1e72e9a7a3f8d96601f0151742a2f780f1526414304fbe413dc7f9bd"` - if sol != nil && solcVersion != sol.Version() { - modContractInfo := versionRE.ReplaceAll(contractInfo, []byte(`"compilerVersion":"`+sol.Version()+`"`)) - fmt.Printf("modified contractinfo:\n%s\n", modContractInfo) - contentHash = `"` + common.ToHex(crypto.Keccak256([]byte(modContractInfo))) + `"` - } - if checkEvalJSON(t, repl, `filename = "/tmp/info.json"`, `"/tmp/info.json"`) != nil { - return - } - if checkEvalJSON(t, repl, `contentHash = admin.saveInfo(contract.info, filename)`, contentHash) != nil { - return - } - if checkEvalJSON(t, repl, `admin.register(primary, contractaddress, contentHash)`, `true`) != nil { - return - } - if checkEvalJSON(t, repl, `admin.registerUrl(primary, contentHash, "file://"+filename)`, `true`) != nil { - return - } - - if checkEvalJSON(t, repl, `admin.startNatSpec()`, `true`) != nil { - return - } - - if !processTxs(repl, t, 3) { - return - } - - if checkEvalJSON(t, repl, `multiply7.multiply.sendTransaction(6, { from: primary })`, `"0x66d7635c12ad0b231e66da2f987ca3dfdca58ffe49c6442aa55960858103fd0c"`) != nil { - return - } - - if !processTxs(repl, t, 1) { - return - } - - expNotice = "Will multiply 6 by 7." - if repl.lastConfirm != expNotice { - t.Errorf("incorrect confirmation message: expected\n%v, got\n%v", expNotice, repl.lastConfirm) - return - } -} - -func pendingTransactions(repl *testjethre, t *testing.T) (txc int64, err error) { - var ethereum *eth.Ethereum - repl.stack.Service(ðereum) - - txs := ethereum.TxPool().GetTransactions() - return int64(len(txs)), nil -} - -func processTxs(repl *testjethre, 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 - } - var ethereum *eth.Ethereum - repl.stack.Service(ðereum) - - err = ethereum.StartMining(runtime.NumCPU(), "") - if err != nil { - t.Errorf("unexpected error mining: %v", err) - return false - } - defer ethereum.StopMining() - - timer := time.NewTimer(100 * time.Second) - blockNr := ethereum.BlockChain().CurrentBlock().Number() - height := new(big.Int).Add(blockNr, 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 -} - -func checkEvalJSON(t *testing.T, re *testjethre, expr, want string) error { - val, err := re.re.Run("JSON.stringify(" + expr + ")") - if err == nil && val.String() != want { - err = fmt.Errorf("Output mismatch for `%s`:\ngot: %s\nwant: %s", expr, val.String(), want) - } - if err != nil { - _, file, line, _ := runtime.Caller(1) - file = filepath.Base(file) - fmt.Printf("\t%s:%d: %v\n", file, line, err) - t.Fail() - } - return err -} |