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lens/packages/infrastructure/jest/README.md
Janne Savolainen 73230c8659
Add package for sharing jest configuration for upcoming Features (#7198)
* Add package for shared jest configurations for Lens applications, Features and libraries.

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

* Add root level script for running unit tests in monorepo mindset

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

* Ignore coverage files from VCS

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

---------

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>
2023-02-22 11:19:16 +02:00

56 lines
1.1 KiB
Markdown

# @k8slens/jest
This package contains jest configurations and scripts for Lens packages.
## Install
```
$ npm install @k8slens/jest
```
## Features
### Package configurations
Shared configurations for minimal duplication.
#### Node
**./packages/<any-package>/jest.config.js**
```javascript
module.exports = require("@k8slens/jest").monorepoPackageConfig(__dirname).configForNode;
```
#### React
**./packages/<any-package>/jest.config.js**
```javascript
module.exports = require("@k8slens/jest").monorepoPackageConfig(__dirname).configForReact;
```
### Root configuration
You may want to enable testing of packages using single command from root level. This allows you to utilize `jest --watch` between all packages.
**./jest.config.js**
```javascript
module.exports = require("@k8slens/jest").monorepoRootConfig(__dirname);
```
### Scripts
#### lens-test
Test package with coverage enforcement. Automatically opens coverage report in case of failure.
**./packages/<any-package>/package.json**
```json
{
"scripts": {
"test": "lens-test"
}
}
```