Usage

$3

Install jest_(it needs Jest 21+)_ and jest-runner-phpunit

``bash


jest-runner-phpunit assumes phpunit is installed with composer

composer require --dev phpunit/phpunit

Install with yarn

yarn add --dev jest jest-runner-phpunit

or with NPM

npm install --save-dev jest jest-runner-phpunit
`

$3

#### Standalone

In your package.json
`json
{
"jest": {
"runner": "jest-runner-phpunit",
"displayName": "phpunit",
"moduleFileExtensions": ["php"],
"testMatch": ["/tests/*/Test.php"]
}
}
`

Or in jest.config.js
`js
module.exports = {
runner: 'jest-runner-phpunit',
"displayName": "phpunit",
"moduleFileExtensions": ["php"],
testMatch: ['/tests/*/Test.php'],
}
`

Please update testMatch to match your project folder structure

#### Alongside other runners

It is recommended to use the projects configuration option to run multiple Jest runners simultaneously.

If you are using Jest <22.0.5, you can use multiple Jest configuration files and supply the paths to those files in the projects option. For example:

`js
// jest-test.config.js
module.exports = {
// your Jest test options
displayName: 'test'
}

// jest-phpunit.config.js
module.exports = {
// your jest-runner-phpunit options
runner: 'jest-runner-phpunit',
displayName: "phpunit",
moduleFileExtensions: ["php"],
testMatch: ['/tests/*/Test.php']
}
`

In your package.json:

`json
{
"jest": {
"projects": [
"/jest-test.config.js",
"/jest-phpunit.config.js"
]
}
}
`

Or in jest.config.js:

`js
module.exports = {
projects: [
'/jest-test.config.js',
'/jest-phpunit.config.js'
]
}
`

If you are using Jest >=22.0.5, you can supply an array of project configuration objects instead. In your package.json:

`json
{
"jest": {
"projects": [
{
"displayName": "test"
},
{
"runner": "jest-runner-phpunit",
"displayName": "phpunit",
"moduleFileExtensions": ["php"],
"testMatch": ["/tests/*/Test.php"]
}
]
}
}
`

Or in jest.config.js:

`js
module.exports = {
projects: [
{
displayName: 'test'
},
{
runner: 'jest-runner-phpunit',
displayName: "phpunit",
moduleFileExtensions: ["php"],
testMatch: ['/tests/*/Test.php']
}
]
}
`

$3


`bash
yarn jest
``