> For the complete documentation index, see [llms.txt](https://arcis-r.gitbook.io/arcis/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://arcis-r.gitbook.io/arcis/ai-agent-infrastructure/the-woods-ai-agent-infrastructure/testgenius.md).

# TestGenius

**Purpose:** Auto-generates and updates test suites, ensuring optimal test coverage.

#### Rust Test Generator

```rust
#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_addition() {
        assert_eq!(2 + 2, 4);
    }

    #[test]
    fn test_string_length() {
        let s = "hello";
        assert_eq!(s.len(), 5);
    }
}
```