# suiteOnly

`import { suiteOnly } from "destack:test";`

Register one focused test suite.

```ds title="suiteOnly"
export function suiteOnly(name: string, body?: SuiteBody | undefined): void
```

[language/library/src/test/suite.ds:46:48](https://github.com/destack-sh/destack/blob/main/language/library/src/test/suite.ds#L46-L48)