How To Install libantlr3-gunit-java-doc on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libantlr3-gunit-java-doc on Ubuntu 18.04.
What is libantlr3-gunit-java-doc
libantlr3-gunit-java-doc is:
gUnit is a “Unit Test” framework for ANTLR grammars. It provides a simple way to write and run automated tests for ANTLR grammars in a manner similar to Java unit testing framework jUnit. The basic idea is to create a bunch of input/output pairs for rules in a grammar and gUnit will verify the expected output/result. The input can be a single line or multiple lines of strings or even an external file. The output can be simply success or failure, an abstract syntax tree (AST), a rule return value, or some text output which could be a rule’s template return value. The current version of gUnit has 2 main functions, interpreter and jUnit generator. The interpreter interprets your gUnit script and runs unit tests using Java reflection to invoke methods in your parser objects. The generator, on the other hand, translates your gUnit script to jUnit Java code that you can compile and execute by hand.
This package provides the API documentation for gUnit for ANTLR 3
There are three methods to install libantlr3-gunit-java-doc on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libantlr3-gunit-java-doc Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libantlr3-gunit-java-doc using apt-get by running the following command:
sudo apt-get -y install libantlr3-gunit-java-doc
Install libantlr3-gunit-java-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libantlr3-gunit-java-doc using apt by running the following command:
sudo apt -y install libantlr3-gunit-java-doc
Install libantlr3-gunit-java-doc Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libantlr3-gunit-java-doc using aptitude by running the following command:
sudo aptitude -y install libantlr3-gunit-java-doc
How To Uninstall libantlr3-gunit-java-doc on Ubuntu 18.04
To uninstall only the libantlr3-gunit-java-doc package we can use the following command:
sudo apt-get remove libantlr3-gunit-java-doc
Uninstall libantlr3-gunit-java-doc And Its Dependencies
To uninstall libantlr3-gunit-java-doc and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libantlr3-gunit-java-doc
Remove libantlr3-gunit-java-doc Configurations and Data
To remove libantlr3-gunit-java-doc configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libantlr3-gunit-java-doc
Remove libantlr3-gunit-java-doc configuration, data, and all of its dependencies
We can use the following command to remove libantlr3-gunit-java-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libantlr3-gunit-java-doc
References
Summary
In this tutorial we learn how to install libantlr3-gunit-java-doc package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
