How To Install python3-nose on CentOS 8
Introduction
In this tutorial we learn how to install python3-nose on CentOS 8.
What is python3-nose
nose extends the test loading and running features of unit test, making it easier to write, find and run tests. By default, nose will run tests in files or directories under the current working directory whose names include “test” or “Test” at a word boundary (like “test_this” or “functional_test” or “TestClass” but not “libtest”). Test output is similar to that of unit test, but also includes captured stdout output from failing tests, for easy print-style debugging. These features, and many more, are customizable through the use of plugins. Plugins included with nose provide support for doctest, code coverage and profiling, flexible attribute-based test selection, output capture and more. This package installs the nose module and nosetests3 program that can discover python3 unit tests.
We can use yum or dnf to install python3-nose on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install python3-nose.
Install python3-nose on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install python3-nose using yum by running the following command:
sudo yum -y install python3-nose
Install python3-nose on CentOS 8 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 python3-nose using dnf by running the following command:
sudo dnf -y install python3-nose
How To Uninstall python3-nose on CentOS 8
To uninstall only the python3-nose package we can use the following command:
sudo dnf remove python3-nose
References
Summary
In this tutorial we learn how to install python3-nose on CentOS 8 using yum and dnf.