From 492e5049d7cfac3b172655ea25d9a03f91f76047 Mon Sep 17 00:00:00 2001
From: zelig <viktor.tron@gmail.com>
Date: Fri, 3 Jul 2015 12:45:12 +0100
Subject: [PATCH] rename js methods in js_test for new console API + rebase
fixes
---
cmd/console/js.go | 454 --------------------------------------------
cmd/geth/js_test.go | 14 +-
2 files changed, 7 insertions(+), 461 deletions(-)
delete mode 100644 cmd/console/js.go
diff --git a/cmd/console/js.go b/cmd/console/js.go
deleted file mode 100644
index 20052ed2d..000000000
--- a/cmd/console/js.go
+++ /dev/null
@@ -1,454 +0,0 @@
-// Copyright (c) 2013-2014, Jeffrey Wilcke. All rights reserved.
-//
-// This library 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 2.1 of the License, or (at your option) any later version.
-//
-// This 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
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this library; if not, write to the Free Software
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
-// MA 02110-1301 USA
-
-package main
-
-import (
- "bufio"
- "fmt"
- "math/big"
- "os"
- "os/signal"
- "path/filepath"
- "strings"
-
- "encoding/json"
-
- "sort"
-
- "github.com/codegangsta/cli"
- "github.com/ethereum/go-ethereum/cmd/utils"
- "github.com/ethereum/go-ethereum/common/docserver"
- re "github.com/ethereum/go-ethereum/jsre"
- "github.com/ethereum/go-ethereum/rpc"
- "github.com/ethereum/go-ethereum/rpc/api"
- "github.com/ethereum/go-ethereum/rpc/codec"
- "github.com/ethereum/go-ethereum/rpc/comms"
- "github.com/ethereum/go-ethereum/rpc/shared"
- "github.com/peterh/liner"
- "github.com/robertkrimen/otto"
-)
-
-type prompter interface {
- AppendHistory(string)
- Prompt(p string) (string, error)
- PasswordPrompt(p string) (string, error)
-}
-
-type dumbterm struct{ r *bufio.Reader }
-
-func (r dumbterm) Prompt(p string) (string, error) {
- fmt.Print(p)
- line, err := r.r.ReadString('\n')
- return strings.TrimSuffix(line, "\n"), err
-}
-
-func (r dumbterm) PasswordPrompt(p string) (string, error) {
- fmt.Println("!! Unsupported terminal, password will echo.")
- fmt.Print(p)
- input, err := bufio.NewReader(os.Stdin).ReadString('\n')
- fmt.Println()
- return input, err
-}
-
-func (r dumbterm) AppendHistory(string) {}
-
-type jsre struct {
- re *re.JSRE
- wait chan *big.Int
- ps1 string
- atexit func()
- datadir string
- prompter
-}
-
-var (
- loadedModulesMethods map[string][]string
-)
-
-func loadAutoCompletion(js *jsre, ipcpath string) {
- modules, err := js.suportedApis(ipcpath)
- if err != nil {
- utils.Fatalf("Unable to determine supported modules - %v", err)
- }
-
- loadedModulesMethods = make(map[string][]string)
- for module, _ := range modules {
- loadedModulesMethods[module] = api.AutoCompletion[module]
- }
-}
-
-func keywordCompleter(line string) []string {
- results := make([]string, 0)
-
- if strings.Contains(line, ".") {
- elements := strings.Split(line, ".")
- if len(elements) == 2 {
- module := elements[0]
- partialMethod := elements[1]
- if methods, found := loadedModulesMethods[module]; found {
- for _, method := range methods {
- if strings.HasPrefix(method, partialMethod) { // e.g. debug.se
- results = append(results, module+"."+method)
- }
- }
- }
- }
- } else {
- for module, methods := range loadedModulesMethods {
- if line == module { // user typed in full module name, show all methods
- for _, method := range methods {
- results = append(results, module+"."+method)
- }
- } else if strings.HasPrefix(module, line) { // partial method name, e.g. admi
- results = append(results, module)
- }
- }
- }
- return results
-}
-
-func apiWordCompleter(line string, pos int) (head string, completions []string, tail string) {
- if len(line) == 0 {
- return "", nil, ""
- }
-
- i := 0
- for i = pos - 1; i > 0; i-- {
- if line[i] == '.' || (line[i] >= 'a' && line[i] <= 'z') || (line[i] >= 'A' && line[i] <= 'Z') {
- continue
- }
- if i >= 3 && line[i] == '3' && line[i-3] == 'w' && line[i-2] == 'e' && line[i-1] == 'b' {
- continue
- }
- i += 1
- break
- }
-
- begin := line[:i]
- keyword := line[i:pos]
- end := line[pos:]
-
- completionWords := keywordCompleter(keyword)
- return begin, completionWords, end
-}
-
-func newJSRE(libPath, ipcpath string) *jsre {
- js := &jsre{ps1: "> "}
- js.wait = make(chan *big.Int)
-
- // update state in separare forever blocks
- js.re = re.New(libPath)
- js.apiBindings(ipcpath)
-
- if !liner.TerminalSupported() {
- js.prompter = dumbterm{bufio.NewReader(os.Stdin)}
- } else {
- lr := liner.NewLiner()
- js.withHistory(func(hist *os.File) { lr.ReadHistory(hist) })
- lr.SetCtrlCAborts(true)
- loadAutoCompletion(js, ipcpath)
- lr.SetWordCompleter(apiWordCompleter)
- lr.SetTabCompletionStyle(liner.TabPrints)
- js.prompter = lr
- js.atexit = func() {
- js.withHistory(func(hist *os.File) { hist.Truncate(0); lr.WriteHistory(hist) })
- lr.Close()
- close(js.wait)
- }
- }
- return js
-}
-
-func (js *jsre) apiBindings(ipcpath string) {
- ethApi := rpc.NewEthereumApi(nil)
- jeth := rpc.NewJeth(ethApi, js.re, ipcpath)
-
- js.re.Set("jeth", struct{}{})
- t, _ := js.re.Get("jeth")
- jethObj := t.Object()
- jethObj.Set("send", jeth.SendIpc)
- jethObj.Set("sendAsync", jeth.SendIpc)
-
- err := js.re.Compile("bignumber.js", re.BigNumber_JS)
- if err != nil {
- utils.Fatalf("Error loading bignumber.js: %v", err)
- }
-
- err = js.re.Compile("ethereum.js", re.Web3_JS)
- if err != nil {
- utils.Fatalf("Error loading web3.js: %v", err)
- }
-
- _, err = js.re.Eval("var web3 = require('web3');")
- if err != nil {
- utils.Fatalf("Error requiring web3: %v", err)
- }
-
- _, err = js.re.Eval("web3.setProvider(jeth)")
- if err != nil {
- utils.Fatalf("Error setting web3 provider: %v", err)
- }
-
- apis, err := js.suportedApis(ipcpath)
- if err != nil {
- utils.Fatalf("Unable to determine supported api's: %v", err)
- }
-
- // load only supported API's in javascript runtime
- shortcuts := "var eth = web3.eth; "
- for apiName, _ := range apis {
- if apiName == api.Web3ApiName || apiName == api.EthApiName {
- continue // manually mapped
- }
-
- if err = js.re.Compile(fmt.Sprintf("%s.js", apiName), api.Javascript(apiName)); err == nil {
- shortcuts += fmt.Sprintf("var %s = web3.%s; ", apiName, apiName)
- } else {
- utils.Fatalf("Error loading %s.js: %v", apiName, err)
- }
- }
-
- _, err = js.re.Eval(shortcuts)
-
- if err != nil {
- utils.Fatalf("Error setting namespaces: %v", err)
- }
-
- js.re.Eval(globalRegistrar + "registrar = GlobalRegistrar.at(\"" + globalRegistrarAddr + "\");")
-}
-
-var ds = docserver.New("/")
-
-/*
-func (self *jsre) ConfirmTransaction(tx string) bool {
- if self.ethereum.NatSpec {
- notice := natspec.GetNotice(self.xeth, tx, ds)
- fmt.Println(notice)
- answer, _ := self.Prompt("Confirm Transaction [y/n]")
- return strings.HasPrefix(strings.Trim(answer, " "), "y")
- } else {
- return true
- }
-}
-
-func (self *jsre) UnlockAccount(addr []byte) bool {
- fmt.Printf("Please unlock account %x.\n", addr)
- pass, err := self.PasswordPrompt("Passphrase: ")
- if err != nil {
- return false
- }
- // TODO: allow retry
- if err := self.ethereum.AccountManager().Unlock(common.BytesToAddress(addr), pass); err != nil {
- return false
- } else {
- fmt.Println("Account is now unlocked for this session.")
- return true
- }
-}
-*/
-
-func (self *jsre) exec(filename string) error {
- if err := self.re.Exec(filename); err != nil {
- self.re.Stop(false)
- return fmt.Errorf("Javascript Error: %v", err)
- }
- self.re.Stop(true)
- return nil
-}
-
-func (self *jsre) suportedApis(ipcpath string) (map[string]string, error) {
- config := comms.IpcConfig{
- Endpoint: ipcpath,
- }
-
- client, err := comms.NewIpcClient(config, codec.JSON)
- if err != nil {
- return nil, err
- }
-
- req := shared.Request{
- Id: 1,
- Jsonrpc: "2.0",
- Method: "modules",
- }
-
- err = client.Send(req)
- if err != nil {
- return nil, err
- }
-
- res, err := client.Recv()
- if err != nil {
- return nil, err
- }
-
- if sucRes, ok := res.(shared.SuccessResponse); ok {
- data, _ := json.Marshal(sucRes.Result)
- apis := make(map[string]string)
- err = json.Unmarshal(data, &apis)
- if err == nil {
- return apis, nil
- }
- }
-
- return nil, fmt.Errorf("Unable to determine supported API's")
-}
-
-// show summary of current geth instance
-func (self *jsre) welcome(ipcpath string) {
- self.re.Eval(`console.log('instance: ' + web3.version.client);`)
- self.re.Eval(`console.log(' datadir: ' + admin.datadir);`)
- self.re.Eval(`console.log("coinbase: " + eth.coinbase);`)
- self.re.Eval(`var lastBlockTimestamp = 1000 * eth.getBlock(eth.blockNumber).timestamp`)
- self.re.Eval(`console.log("at block: " + eth.blockNumber + " (" + new Date(lastBlockTimestamp).toLocaleDateString()
- + " " + new Date(lastBlockTimestamp).toLocaleTimeString() + ")");`)
-
- if modules, err := self.suportedApis(ipcpath); err == nil {
- loadedModules := make([]string, 0)
- for api, version := range modules {
- loadedModules = append(loadedModules, fmt.Sprintf("%s:%s", api, version))
- }
- sort.Strings(loadedModules)
-
- self.re.Eval(fmt.Sprintf("var modules = '%s';", strings.Join(loadedModules, " ")))
- self.re.Eval(`console.log(" modules: " + modules);`)
- }
-}
-
-func (self *jsre) batch(args cli.Args) {
- statement := strings.Join(args, " ")
- val, err := self.re.Run(statement)
-
- if err != nil {
- fmt.Printf("error: %v", err)
- } else if val.IsDefined() && val.IsObject() {
- obj, _ := self.re.Get("ret_result")
- fmt.Printf("%v", obj)
- } else if val.IsDefined() {
- fmt.Printf("%v", val)
- }
-
- if self.atexit != nil {
- self.atexit()
- }
-
- self.re.Stop(false)
-}
-
-func (self *jsre) interactive(ipcpath string) {
- self.welcome(ipcpath)
-
- // Read input lines.
- prompt := make(chan string)
- inputln := make(chan string)
- go func() {
- defer close(inputln)
- for {
- line, err := self.Prompt(<-prompt)
- if err != nil {
- return
- }
- inputln <- line
- }
- }()
- // Wait for Ctrl-C, too.
- sig := make(chan os.Signal, 1)
- signal.Notify(sig, os.Interrupt)
-
- defer func() {
- if self.atexit != nil {
- self.atexit()
- }
- self.re.Stop(false)
- }()
- for {
- prompt <- self.ps1
- select {
- case <-sig:
- fmt.Println("caught interrupt, exiting")
- return
- case input, ok := <-inputln:
- if !ok || indentCount <= 0 && input == "exit" {
- return
- }
- if input == "" {
- continue
- }
- str += input + "\n"
- self.setIndent()
- if indentCount <= 0 {
- hist := str[:len(str)-1]
- self.AppendHistory(hist)
- self.parseInput(str)
- str = ""
- }
- }
- }
-}
-
-func (self *jsre) withHistory(op func(*os.File)) {
- hist, err := os.OpenFile(filepath.Join(self.datadir, "history"), os.O_RDWR|os.O_CREATE, os.ModePerm)
- if err != nil {
- fmt.Printf("unable to open history file: %v\n", err)
- return
- }
- op(hist)
- hist.Close()
-}
-
-func (self *jsre) parseInput(code string) {
- defer func() {
- if r := recover(); r != nil {
- fmt.Println("[native] error", r)
- }
- }()
- value, err := self.re.Run(code)
- if err != nil {
- if ottoErr, ok := err.(*otto.Error); ok {
- fmt.Println(ottoErr.String())
- } else {
- fmt.Println(err)
- }
- return
- }
- self.printValue(value)
-}
-
-var indentCount = 0
-var str = ""
-
-func (self *jsre) setIndent() {
- open := strings.Count(str, "{")
- open += strings.Count(str, "(")
- closed := strings.Count(str, "}")
- closed += strings.Count(str, ")")
- indentCount = open - closed
- if indentCount <= 0 {
- self.ps1 = "> "
- } else {
- self.ps1 = strings.Join(make([]string, indentCount*2), "..")
- self.ps1 += " "
- }
-}
-
-func (self *jsre) printValue(v interface{}) {
- val, err := self.re.PrettyPrint(v)
- if err == nil {
- fmt.Printf("%v", val)
- }
-}
diff --git a/cmd/geth/js_test.go b/cmd/geth/js_test.go
index 91b927dd3..bde5d250f 100644
--- a/cmd/geth/js_test.go
+++ b/cmd/geth/js_test.go
@@ -254,7 +254,7 @@ func TestSignature(t *testing.T) {
}
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")
+ // t.Skip("contract testing is implemented with mining in ethash test mode. This takes about 7seconds to run. Unskip and run on demand")
tmp, repl, ethereum := testJEthRE(t)
if err := ethereum.Start(); err != nil {
t.Errorf("error starting ethereum: %v", err)
@@ -285,7 +285,7 @@ func TestContract(t *testing.T) {
` }\n` +
`}\n`
- if checkEvalJSON(t, repl, `admin.contractInfo.stop()`, `true`) != nil {
+ if checkEvalJSON(t, repl, `admin.stopNatSpec()`, `true`) != nil {
return
}
@@ -355,7 +355,7 @@ multiply7 = Multiply7.at(contractaddress);
return
}
- if checkEvalJSON(t, repl, `admin.contractInfo.start()`, `true`) != nil {
+ if checkEvalJSON(t, repl, `admin.startNatSpec()`, `true`) != nil {
return
}
if checkEvalJSON(t, repl, `multiply7.multiply.sendTransaction(6, { from: primary })`, `"0xcb08355dff8f8cadb5dc3d72e652ef5c33792cb0d871229dd1aef5db1c4ba1f2"`) != nil {
@@ -381,17 +381,17 @@ multiply7 = Multiply7.at(contractaddress);
if checkEvalJSON(t, repl, `filename = "/tmp/info.json"`, `"/tmp/info.json"`) != nil {
return
}
- if checkEvalJSON(t, repl, `contentHash = admin.contractInfo.saveInfo(contract.info, filename)`, contentHash) != nil {
+ if checkEvalJSON(t, repl, `contentHash = admin.saveInfo(contract.info, filename)`, contentHash) != nil {
return
}
- if checkEvalJSON(t, repl, `admin.contractInfo.register(primary, contractaddress, contentHash)`, `true`) != nil {
+ if checkEvalJSON(t, repl, `admin.register(primary, contractaddress, contentHash)`, `true`) != nil {
return
}
- if checkEvalJSON(t, repl, `admin.contractInfo.registerUrl(primary, contentHash, "file://"+filename)`, `true`) != nil {
+ if checkEvalJSON(t, repl, `admin.registerUrl(primary, contentHash, "file://"+filename)`, `true`) != nil {
return
}
- if checkEvalJSON(t, repl, `admin.contractInfo.start()`, `true`) != nil {
+ if checkEvalJSON(t, repl, `admin.startNatSpec()`, `true`) != nil {
return
}
--
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