Table of Contents

1. General Info
2. Repository content
3. Technologies
4. Installation
5. Try the example

General Info

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This is an example of a unit test of javascript file. The target of this file is to get users thru the API located in https://dummyapi.io/data/api

Repository content

File	Content description
readUsers.js	Subject under test
readUsers.test.js	test
/exceptions/notFound.js	error manager
/exceptions/validation.js	error manager
package.json	dependencies. Use by npm install command

Technologies

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A list of technologies used within the project:

• node: Version 12.18.2
• axios: Version 0.19.0
• mocha: Version 6.1.4
• chai: Version 4.2.0

Installation

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To try this example is necessary install node. Then:

$ git clone https://github.com/MarisaAfuera/exampleMochaChai.git
$ cd exampleMochaChai
$ npm install
$ npm start

Try the example

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Execute the command:

mocha readUsers.test.js 

You'll see the test result:

  readUsers: 
    getResource
      √ should throw a ValidationError when the resource is empty
      √ should throw a NotFoundError when the resource is not found (77ms)
      √ should fetch requested resource (642ms)
      √ should throw a NotFoundError with the given identifier when resource is not found
      √ should fetch a user with the given id (987ms)

  5 passing (2s)