How To Install nodejs-should on CentOS 7
Introduction
In this tutorial we learn how to install nodejs-should on CentOS 7.
What is nodejs-should
should is an expressive, readable, test framework agnostic, behavior-driven development (BDD)-style assertion library for Node.js. It extends the Object prototype with a single non-enumerable getter that allows you to express how that object should behave. should literally extends Node’s assert module. For example, should.equal(str, ‘foo’) will work, just as assert.equal(str, ‘foo’) would, and should.AssertionError is assert.AssertionError, meaning any test framework supporting this constructor will function properly with should.
We can use yum or dnf to install nodejs-should on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install nodejs-should.
Install nodejs-should on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install nodejs-should using yum by running the following command:
sudo yum -y install nodejs-should
Install nodejs-should on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install nodejs-should using dnf by running the following command:
sudo dnf -y install nodejs-should
How To Uninstall nodejs-should on CentOS 7
To uninstall only the nodejs-should package we can use the following command:
sudo dnf remove nodejs-should
References
Summary
In this tutorial we learn how to install nodejs-should on CentOS 7 using yum and dnf.
