How To Install perl-Test-NeedsDisplay on Fedora 36

In this tutorial we learn how to install perl-Test-NeedsDisplay in Fedora 36. perl-Test-NeedsDisplay is Ensure that tests needing a display have one

Introduction

In this tutorial we learn how to install perl-Test-NeedsDisplay on Fedora 36.

What is perl-Test-NeedsDisplay

When testing GUI applications, sometimes applications or modules absolutely insist on a display, even just to load a module without actually showing any objects.

We can use yum or dnf to install perl-Test-NeedsDisplay on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Test-NeedsDisplay.

Install perl-Test-NeedsDisplay on Fedora 36 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

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

sudo dnf -y install perl-Test-NeedsDisplay

Install perl-Test-NeedsDisplay on Fedora 36 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

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

sudo yum -y install perl-Test-NeedsDisplay

How To Uninstall perl-Test-NeedsDisplay on Fedora 36

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

sudo dnf remove perl-Test-NeedsDisplay

perl-Test-NeedsDisplay Package Contents on Fedora 36

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

References

Summary

In this tutorial we learn how to install perl-Test-NeedsDisplay on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).