OpenClaw

sui-coverage

Analyze Sui Move test coverage, identify untested code, write missing tests, and perform security audits. Includes Python tools for parsing coverage output and generating reports.

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查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install easonc13/sui-coverage

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Sui Coverage Skill

Analyze and automatically improve Sui Move test coverage with security analysis.

GitHub: https://github.com/EasonC13-agent/sui-skills/tree/main/sui-coverage

Prerequisites

Install Sui CLI

# macOS (recommended)
brew install sui

# Other platforms: see official docs
# https://docs.sui.io/guides/developer/getting-started/sui-install

Verify:

sui --version

Quick Reference

# Location of tools (adjust to your skill installation path)
SKILL_DIR=<your-workspace>/skills/sui-coverage

# Full workflow
cd /path/to/move/package
sui move test --coverage --trace
python3 $SKILL_DIR/analyze_source.py -m <module> -o coverage.md

Workflow: Auto-Improve Test Coverage

Step 1: Run Coverage Analysis

cd <package_path>
sui move test --coverage --trace
python3 $SKILL_DIR/analyze_source.py -m <module_name> -o coverage.md

Step 2: Read the Coverage Report

Read the generated coverage.md to identify:

🔴 Uncalled functions - Functions never executed
🔴 Uncovered assertions - assert!() failure paths not tested
🔴 Uncovered branches - if/else paths not taken

Step 3: Write Missing Tests

For each uncovered item, write a test:

A. Uncalled Function

#[test]
fun test_<function_name>() {
    // Setup
    let mut ctx = tx_context::dummy();
    // Call the uncovered function
    <function_name>(...);
    // Assert expected behavior
}

B. Assertion Failure Path (expect_failure)

#[test]
#[expected_failure(abort_code = <ERROR_CODE>)]
fun test_<function>_fails_when_<condition>() {
    let mut ctx = tx_context::dummy();
    // Setup state that triggers the assertion failure
    <function_call_that_should_fail>();
}

C. Branch Coverage (if/else)

#[test]
fun test_<function>_when_<condition_true>() { ... }

#[test]  
fun test_<function>_when_<condition_false>() { ... }

Step 4: Verify Coverage Improved

sui move test --...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/easonc13/sui-coverage
Version: —
Commit: 663a0c7c9f1ad4e02bc2875ccb9313e88a140a7d
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Sui Coverage Skill

Analyze and automatically improve Sui Move test coverage with security analysis.

**GitHub:** <https://github.com/EasonC13-agent/sui-skills/tree/main/sui-coverage>

## Prerequisites

### Install Sui CLI

```bash
# macOS (recommended)
brew install sui

# Other platforms: see official docs
# https://docs.sui.io/guides/developer/getting-started/sui-install
```

Verify:
```bash
sui --version
```

## Quick Reference

```bash
# Location of tools (adjust to your skill installation path)
SKILL_DIR=<your-workspace>/skills/sui-coverage

# Full workflow
cd /path/to/move/package
sui move test --coverage --trace
python3 $SKILL_DIR/analyze_source.py -m <module> -o coverage.md
```

## Workflow: Auto-Improve Test Coverage

### Step 1: Run Coverage Analysis

```bash
cd <package_path>
sui move test --coverage --trace
python3 $SKILL_DIR/analyze_source.py -m <module_name> -o coverage.md
```

### Step 2: Read the Coverage Report

Read the generated `coverage.md` to identify:
- 🔴 **Uncalled functions** - Functions never executed
- 🔴 **Uncovered assertions** - `assert!()` failure paths not tested
- 🔴 **Uncovered branches** - `if/else` paths not taken

### Step 3: Write Missing Tests

For each uncovered item, write a test:

#### A. Uncalled Function
```move
#[test]
fun test_<function_name>() {
    // Setup
    let mut ctx = tx_context::dummy();
    // Call the uncovered function
    <function_name>(...);
    // Assert expected behavior
}
```

#### B. Assertion Failure Path (expect_failure)
```move
#[test]
#[expected_failure(abort_code = <ERROR_CODE>)]
fun test_<function>_fails_when_<condition>() {
    let mut ctx = tx_context::dummy();
    // Setup state that triggers the assertion failure
    <function_call_that_should_fail>();
}
```

#### C. Branch Coverage (if/else)
```move
#[test]
fun test_<function>_when_<condition_true>() { ... }

#[test]  
fun test_<function>_when_<condition_false>() { ... }
```

### Step 4: Verify Coverage Improved

```bash
sui move test --...

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