Aliaksandr-Shliayeu / CDP-Unit-Tests

Unit-Tests HW

JS Unit Testing

Prerequisites

1. NODE version >=6.9.1
2. NPM version >=3.10.8
3. Gulp (installed globally: > npm i -g gulp )
4. ESLint (installed globally: > npm i -g eslint )
5. Git

Run tests

npm test

will create a report folder with:

• coverage output
• junit output

Run tests coverage

npm run test:coverage

Run lint

npm run lint

Run mocha tests

npm run test-mocha

Home tasks

1. based on the example in index.js and index.spec.js,

create the Calculator class with defined methods:

• add - this method should summarize all parameters, that you send to method and return result
• multiply - this method should multiply all parameters, that you send to method and return result

2. after you finish task 1 please create tests that check how your implemented methods work

3. please create coverage reporter and make a screenshot that later you will attach to your home tasks (in the same way as you did this for git etc.)

4. enable lint task and check the lint errors - also, please make a screenshot of the console and attach it

Advance tasks (not obligatory)

1. based on Jenkins home task set up CI and configure your tests, also as a part of artifacts share your coverage report

2. in the readData.spec.js you will find tests for fileDataManager.js - try to implement TODO