chai-react-assertions

chai-react-assertions   
=================================

Helper assertions for Chai which makes it easier to test React components.

Installation

``sh
$ npm install chai-react-assertions --save-dev
`

Example usage

`javascript
import chai, {expect} from 'chai'
import reactAssertions, {shallowRender} from 'chai-react-assertions'
import React from 'react'

chai.use(reactAssertions)

const renderedTree = shallowRender(


expect(renderedTree).to.contain.elementWithText('This is a test!') === true
expect(renderedTree).to.contain.elementWithProps('span', { children: 'This is a test!' }) === true
`

API

$3

#### shallowRender(JSX)

Returns an instance of a React tree using the skin-deep library.

$3

#### .elementWithText(textToFind: string)

Tries to find the given text in the rendered children. This will be able to find text which spans across multiple elements, for example:

`javascript
const renderedTree = shallowRender(


expect(renderedTree).to.contain.elementWithText('Part of this sentence is in bold!') === true
`

#### .elementWithProps(selector: string, props: object?)

Tries to find a rendered component with the given selector and props.

The selector can be the display name of a component, or *` to catch all component types which will find any element based on props.

#### .numberOfElements(selector: string, count: number)

TODO

#### .elementWithStyledText(textToFind: string, style: object|array)

TODO

License

Licensed under the MIT License.

View the full license here.