# Installing TestBox

TestBox can be downloaded from <https://www.ortussolutions.com/products/testbox> or can be installed via [CommandBox CLI](https://www.ortussolutions.com/products/commandbox). CommandBox is our preferred approach for all package installations, updates and more.

```javascript
// latest stable version
box install testbox --saveDev

// latest bleeding edge
box install testbox@be --saveDev
```

> **Note** Please note the `--saveDev` flag which tells CommandBox that TestBox is a development dependency and not a production dependency.

This will install TestBox in a */testbox* folder from where you called the command. You can also extract the download zip and place it anywhere you like and create a mapping called */testbox* that points to testbox in the distribution folder, this is the most secure approach. However, you can just place it in the webroot if you like.

```javascript
this.mappings[ "/testbox" ] = expandPath( "C:/frameworks/testbox/" );
```

You can also clone from [Github](https://github.com/ortus-solutions/testbox) and help us out :)

```javascript
git clone git://github.com/ortus-solutions/testbox testbox
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://testbox.ortusbooks.com/v2.x-1/introduction/installing-testbox.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.