4Geeks Coding Projects tutorials and exercises for people learning to code or improving their coding skills
Difficulty
easyRepository
Click to openVideo
Not available
Live demo
Not available
Average duration
16 hrs
Technologies
Javascript
Jest
Unit Testing
Important: ๐ป This exercise is interactive. Please follow the instructions.
Most developers today are required not only to write code, but also need to write code to test their own code ๐ฑ, yes... really.
Today we are going to be using the jest framework to create our first tests.
This project comes with the necessary files to start working immediately.
We recommend opening this very same repository using a provisioning tool like Codespaces (recommended) or Gitpod. Alternatively, you can clone it on your local computer using the git clone
command.
This is the repository you need to open:
https://github.com/breatheco-de/exercise-unit-test-with-jest.git
๐ Please follow these steps on how to start a coding project.
๐ก Important: Remember to save and upload your code to GitHub by creating a new repository, updating the remote (git remote set-url origin <your new url>
), and uploading the code to your new repository using the add
, commit
and push
commands from the git terminal.
Then follow these instructions:
$ cd exercise-unit-test-with-jest
$ npm i learnpack -g
$ learnpack start
We are going to be using the Jest library to build a program capable of converting numeric values from one currency to another:
Function name | Description |
---|---|
fromDollarToYen | Receives a dollar amount and returns equivalent amount in Japan Yen |
fromEuroToDollar | Receives a Euro amount and returns equivalent amount in US Dollar |
fromYenToPound | Receives a Yen amount and equivalent amount in England Pound |
This and many other projects are built by students as part of the 4Geeks Academy Coding Bootcamp by Alejandro Sanchez and many other contributors. Find out more about our Full Stack Developer Course, and Data Science Bootcamp.
4Geeks Coding Projects tutorials and exercises for people learning to code or improving their coding skills
Difficulty
easyRepository
Click to openVideo
Not available
Live demo
Not available
Average duration
16 hrs
Technologies
Javascript
Jest
Unit Testing