# jest

* Jest is using `mhy/configs/swc` config. You don't want your test environment to act differently.

## Default command

```bash
jest --passWithNoTests --colors --config=mhy/configs/jest
```

## CLI Options

<https://jestjs.io/docs/en/cli.html>

## Examples

### Default CLI

```bash
mhy jest
```

### Only test one file

```bash
mhy jest src/test.js
```

### Update snapshots

```bash
mhy jest -u
```

### Watcher

```bash
mhy jest --watch
```