> ## Documentation Index
> Fetch the complete documentation index at: https://stars-components.js.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Function: createTestHarness()

> **createTestHarness**(`options?`): `object`

Defined in: [packages/http-framework-test-utils/src/testHarness.ts:5](https://github.com/wolfstar-project/stars-components/blob/5aefd164bc5fc41e5a35d3abf908c288163dd354/packages/http-framework-test-utils/src/testHarness.ts#L5)

## Parameters

### options?

`Partial`\<`ClientOptions`> = `{}`

## Returns

`object`

### client

> **client**: [`TestableClient`](/documentation/api/http-framework-test-utils/classes/TestableClient)

### runner

> **runner**: [`InteractionTestRunner`](/documentation/api/http-framework-test-utils/classes/InteractionTestRunner)