Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
whqwjb
go-ethereum
提交
946db8ba
G
go-ethereum
项目概览
whqwjb
/
go-ethereum
与 Fork 源项目一致
从无法访问的项目Fork
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
G
go-ethereum
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
946db8ba
编写于
1月 20, 2017
作者:
P
Péter Szilágyi
提交者:
Felix Lange
1月 20, 2017
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
internal/guide: initial test suite to ensure guide snippets run ok (#3582)
上级
7814a8e1
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
118 addition
and
0 deletion
+118
-0
internal/guide/guide.go
internal/guide/guide.go
+18
-0
internal/guide/guide_test.go
internal/guide/guide_test.go
+100
-0
未找到文件。
internal/guide/guide.go
0 → 100644
浏览文件 @
946db8ba
// Copyright 2017 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/>.
// Package guide is a small test suite to ensure snippets in the dev guide work.
package
guide
internal/guide/guide_test.go
0 → 100644
浏览文件 @
946db8ba
// Copyright 2017 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/>.
// This file contains the code snippets from the developer's guide embedded into
// Go tests. This ensures that any code published in out guides will not break
// accidentally via some code update. If some API changes nonetheless that needs
// modifying this file, please port any modification over into the developer's
// guide wiki pages too!
package
guide
import
(
"io/ioutil"
"os"
"path/filepath"
"testing"
"time"
"github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/common"
)
// Tests that the account management snippets work correctly.
func
TestAccountManagement
(
t
*
testing
.
T
)
{
// Create a temporary folder to work with
workdir
,
err
:=
ioutil
.
TempDir
(
""
,
""
)
if
err
!=
nil
{
t
.
Fatalf
(
"Failed to create temporary work dir: %v"
,
err
)
}
defer
os
.
RemoveAll
(
workdir
)
// Create an encrypted keystore manager with standard crypto parameters
am
:=
accounts
.
NewManager
(
filepath
.
Join
(
workdir
,
"keystore"
),
accounts
.
StandardScryptN
,
accounts
.
StandardScryptP
)
// Create a new account with the specified encryption passphrase
newAcc
,
err
:=
am
.
NewAccount
(
"Creation password"
)
if
err
!=
nil
{
t
.
Fatalf
(
"Failed to create new account: %v"
,
err
)
}
// Export the newly created account with a different passphrase. The returned
// data from this method invocation is a JSON encoded, encrypted key-file
jsonAcc
,
err
:=
am
.
Export
(
newAcc
,
"Creation password"
,
"Export password"
)
if
err
!=
nil
{
t
.
Fatalf
(
"Failed to export account: %v"
,
err
)
}
// Update the passphrase on the account created above inside the local keystore
if
err
:=
am
.
Update
(
newAcc
,
"Creation password"
,
"Update password"
);
err
!=
nil
{
t
.
Fatalf
(
"Failed to update account: %v"
,
err
)
}
// Delete the account updated above from the local keystore
if
err
:=
am
.
Delete
(
newAcc
,
"Update password"
);
err
!=
nil
{
t
.
Fatalf
(
"Failed to delete account: %v"
,
err
)
}
// Import back the account we've exported (and then deleted) above with yet
// again a fresh passphrase
if
_
,
err
:=
am
.
Import
(
jsonAcc
,
"Export password"
,
"Import password"
);
err
!=
nil
{
t
.
Fatalf
(
"Failed to import account: %v"
,
err
)
}
// Create a new account to sign transactions with
signer
,
err
:=
am
.
NewAccount
(
"Signer password"
)
if
err
!=
nil
{
t
.
Fatalf
(
"Failed to create signer account: %v"
,
err
)
}
txHash
:=
common
.
HexToHash
(
"0x0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
)
// Sign a transaction with a single authorization
if
_
,
err
:=
am
.
SignWithPassphrase
(
signer
,
"Signer password"
,
txHash
.
Bytes
());
err
!=
nil
{
t
.
Fatalf
(
"Failed to sign with passphrase: %v"
,
err
)
}
// Sign a transaction with multiple manually cancelled authorizations
if
err
:=
am
.
Unlock
(
signer
,
"Signer password"
);
err
!=
nil
{
t
.
Fatalf
(
"Failed to unlock account: %v"
,
err
)
}
if
_
,
err
:=
am
.
Sign
(
signer
.
Address
,
txHash
.
Bytes
());
err
!=
nil
{
t
.
Fatalf
(
"Failed to sign with unlocked account: %v"
,
err
)
}
if
err
:=
am
.
Lock
(
signer
.
Address
);
err
!=
nil
{
t
.
Fatalf
(
"Failed to lock account: %v"
,
err
)
}
// Sign a transaction with multiple automatically cancelled authorizations
if
err
:=
am
.
TimedUnlock
(
signer
,
"Signer password"
,
time
.
Second
);
err
!=
nil
{
t
.
Fatalf
(
"Failed to time unlock account: %v"
,
err
)
}
if
_
,
err
:=
am
.
Sign
(
signer
.
Address
,
txHash
.
Bytes
());
err
!=
nil
{
t
.
Fatalf
(
"Failed to sign with time unlocked account: %v"
,
err
)
}
}
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录