How To Install perl-Test-NoWarnings on Rocky Linux 8

In this tutorial we learn how to install perl-Test-NoWarnings on Rocky Linux 8. perl-Test-NoWarnings is Make sure you didn’t emit any warnings while testing

Introduction

In this tutorial we learn how to install perl-Test-NoWarnings on Rocky Linux 8.

What is `perl-Test-NoWarnings`

In general, your tests shouldn’t produce warnings. This module causes any warnings to be captured and stored. It automatically adds an extra test that will run when your script ends to check that there were no warnings. If there were any warnings, the test will give a “not ok” and diagnostics of where, when and what the warning was, including a stack trace of what was going on when the it occurred.

We can use yum or dnf to install perl-Test-NoWarnings on Rocky Linux 8. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Test-NoWarnings.

Install perl-Test-NoWarnings on Rocky Linux 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install perl-Test-NoWarnings using dnf by running the following command:

sudo dnf -y install perl-Test-NoWarnings

Install perl-Test-NoWarnings on Rocky Linux 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install perl-Test-NoWarnings using yum by running the following command:

sudo yum -y install perl-Test-NoWarnings

How To Uninstall perl-Test-NoWarnings on Rocky Linux 8

To uninstall only the perl-Test-NoWarnings package we can use the following command:

sudo dnf remove perl-Test-NoWarnings

perl-Test-NoWarnings Package Contents on Rocky Linux 8

/usr/share/doc/perl-Test-NoWarnings
/usr/share/doc/perl-Test-NoWarnings/Changes
/usr/share/doc/perl-Test-NoWarnings/README
/usr/share/licenses/perl-Test-NoWarnings
/usr/share/licenses/perl-Test-NoWarnings/LICENSE
/usr/share/man/man3/Test::NoWarnings.3pm.gz
/usr/share/perl5/vendor_perl/Test
/usr/share/perl5/vendor_perl/Test/NoWarnings
/usr/share/perl5/vendor_perl/Test/NoWarnings.pm
/usr/share/perl5/vendor_perl/Test/NoWarnings/Warning.pm

References

perl-Test-NoWarnings website

Summary

In this tutorial we learn how to install perl-Test-NoWarnings on Rocky Linux 8 using yum and dnf.