39 lines
1.0 KiB
Markdown
39 lines
1.0 KiB
Markdown
---
|
||
title: "Foundry"
|
||
type: entity
|
||
tags: [tool, development-framework, testing]
|
||
sources: [blockchain-security-auditor]
|
||
last_updated: 2026-04-20
|
||
---
|
||
|
||
## 定义
|
||
Foundry 是以太坊开发框架，包含 Forge（智能合约测试工具）和 Cast（交互工具），使用 Solidity 编写测试，支持高速测试执行和模糊测试。
|
||
|
||
## 核心功能
|
||
- **Forge**：智能合约测试框架
|
||
- **Cast**：链上交互 CLI
|
||
- **Anvil**：本地测试网络
|
||
- **Chisel**：Solidity REPL
|
||
|
||
## 在审计中的应用
|
||
```solidity
|
||
// Foundry Exploit PoC 示例
|
||
contract FlashLoanOracleExploitTest is Test {
|
||
function test_oracleManipulationExploit() public {
|
||
// 复现漏洞的 Foundry 测试
|
||
}
|
||
}
|
||
```
|
||
|
||
## 与传统测试对比
|
||
| 特性 | Forge | Hardhat |
|
||
|------|-------|---------|
|
||
| 语言 | Solidity | JavaScript/TypeScript |
|
||
| 速度 | 快（Rust） | 较慢 |
|
||
| Fuzzing | 内置 | 需集成 Echidna |
|
||
|
||
## Connections
|
||
- [[Smart Contract Testing]] ← provides ← [[Foundry]]
|
||
- [[Invariant Verification]] ← supports ← [[Foundry]]
|
||
|