https://github.com/rouanw/fail-tests-on-text

A utility that fails your tests if the provided text is logged during execution
https://github.com/rouanw/fail-tests-on-text

Last synced: 4 days ago
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A utility that fails your tests if the provided text is logged during execution

• Host: GitHub
• URL: https://github.com/rouanw/fail-tests-on-text
• Owner: rouanw
• Created: 2018-05-07T05:43:42.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2019-12-09T13:20:57.000Z (almost 5 years ago)
• Last Synced: 2024-10-28T13:36:45.310Z (16 days ago)
• Language: JavaScript
• Homepage:
• Size: 11.7 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# fail-tests-on-text

[![npm version](https://badge.fury.io/js/fail-tests-on-text.svg)](https://badge.fury.io/js/fail-tests-on-text)

![Dependency Status](https://david-dm.org/rouanw/fail-tests-on-text.svg)

![Open Source Love](https://badges.frapsoft.com/os/mit/mit.svg?v=102)

Need to fail your tests when some text is output?

We use this because we were tired of React warnings slipping into our code base unnoticed.

__1. Install__

```sh

npm install --save-dev fail-tests-on-text

```

__2. Use__

```js

import failTestsOnText from 'fail-tests-on-text';

failTestsOnText('Warning:'); // In your test setup somewhere. This works great for catching React warnings (but will catch other stuff too!)

```

__3. Profit__

Now any test that causes a React warning to be logged to the console will fail.

Tested with [Mocha](https://mochajs.org/) and [Tape](https://github.com/substack/tape) using React 16.

## Licence

MIT