How To Install erlang-eunit on CentOS 8
Introduction
In this tutorial we learn how to install erlang-eunit on CentOS 8.
What is erlang-eunit
Support for unit testing.
We can use yum or dnf to install erlang-eunit on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install erlang-eunit.
Install erlang-eunit on CentOS 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install erlang-eunit using dnf by running the following command:
sudo dnf -y install erlang-eunit
Install erlang-eunit on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install erlang-eunit using yum by running the following command:
sudo yum -y install erlang-eunit
How To Uninstall erlang-eunit on CentOS 8
To uninstall only the erlang-eunit package we can use the following command:
sudo dnf remove erlang-eunit
erlang-eunit Package Contents on CentOS 8
/usr/lib64/erlang/lib/eunit-2.3.7
/usr/lib64/erlang/lib/eunit-2.3.7/ebin
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit.app
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit.appup
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_autoexport.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_data.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_lib.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_listener.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_proc.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_serial.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_server.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_striptests.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_surefire.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_test.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_tests.beam
/usr/lib64/erlang/lib/eunit-2.3.7/ebin/eunit_tty.beam
/usr/lib64/erlang/lib/eunit-2.3.7/include
/usr/lib64/erlang/lib/eunit-2.3.7/include/eunit.hrl
/usr/lib64/erlang/lib/eunit-2.3.7/src
/usr/lib64/erlang/lib/eunit-2.3.7/src/eunit_internal.hrl
References
Summary
In this tutorial we learn how to install erlang-eunit on CentOS 8 using yum and dnf.