https://github.com/djaler/simple-promise-mock

A tiny utility function to create a controlled promise instance with additional methods to resolve or reject it
https://github.com/djaler/simple-promise-mock

mock promise test

Last synced: 6 days ago
JSON representation

A tiny utility function to create a controlled promise instance with additional methods to resolve or reject it

• Host: GitHub
• URL: https://github.com/djaler/simple-promise-mock
• Owner: Djaler
• License: mit
• Created: 2022-04-10T14:58:38.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2022-05-23T22:32:53.000Z (over 2 years ago)
• Last Synced: 2024-12-09T22:39:07.937Z (about 1 month ago)
• Topics: mock, promise, test
• Language: TypeScript
• Homepage:
• Size: 59.6 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

README

        
[![npm](https://img.shields.io/npm/v/simple-promise-mock?style=for-the-badge)](https://www.npmjs.com/package/simple-promise-mock)

# Simple Promise Mock

> A tiny utility function to create a controlled promise instance with additional methods to resolve or reject it.

## Why?

Because often in tests you need to mock async function and manually control when it resolves or rejects.

## Install

```sh

npm install --save simple-promise-mock

```

## Usage

```js

import { createPromiseMock } from 'simple-promise-mock';

const promise = createPromiseMock();

promise.then(() => {

  // do something

}).catch(() => {

  // do something

});

promise.resolve('foo');

// or

promise.reject('bar');

```