https://github.com/vajahath/jest-mock-example

This is an example jest mocker. https://jestjs.io/
https://github.com/vajahath/jest-mock-example

Last synced: about 12 hours ago
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This is an example jest mocker. https://jestjs.io/

• Host: GitHub
• URL: https://github.com/vajahath/jest-mock-example
• Owner: vajahath
• License: mit
• Created: 2019-11-26T05:21:16.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2023-01-05T01:42:46.000Z (about 2 years ago)
• Last Synced: 2024-04-10T18:09:49.321Z (9 months ago)
• Language: JavaScript
• Size: 602 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 12
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# [Jest](https://jestjs.io/) mock example

The repo it self is an example.

- Let the external module be `external-function.js`

- The feature we want to test: `feature.js`

- Test for feature: `feature.spec.js`

## Usage

- clone the repo

- `npm i`

- `npm test`

### Output

```sh

➜  test npm test

> [email protected] test /home/xxx/test

> jest

 PASS  ./feature.spec.js

  ✓ testing my feature (4ms)

  console.log feature.js:6

    running my feature

  console.log feature.spec.js:9

    mocked bar

  console.log feature.spec.js:6

    mocked foo

Test Suites: 1 passed, 1 total

Tests:       1 passed, 1 total

Snapshots:   0 total

Time:        0.924s, estimated 1s

Ran all test suites.

➜  test

```

## Licence

MIT