Logo: Relish

  1. Sign in

Project: Aruba 0.8.1

Publisher: Cucumber

Supported programming languages

As long as you've got the neccessary programs, libraries, runtime
environments, interpreters installed, it doesn't matter in which programming
language your commandline application is implemented.

Below you find some examples of the "Hello, Aruba!"-application implemented
with different programming languages. This is NOT an exclusive list. Every
commandline application should run with aruba.

Background
Given
I use a fixture named "getting-started-app"
And
a file named "features/hello_aruba.feature" with: 
Feature: Getting Started With Aruba
  Scenario: First Run of Command
    Given I successfully run cli
    Then the output should contain:
    """
    Hello, Aruba!
    """
Scenarios
  1. Bash Program
  2. Ruby Program
  3. Python Program
  4. Perl Program
  5. Java Program
Bash Program
Given
an executable named "bin/cli" with: 
#!/usr/bin/env bash

echo "Hello, Aruba!"
When
I successfully run cucumber
Then
the features should all pass
Ruby Program
Given
an executable named "bin/cli" with: 
#!/usr/bin/env ruby

puts "Hello, Aruba!"
When
I successfully run cucumber
Then
the features should all pass
Python Program
Given
an executable named "bin/cli" with: 
#!/usr/bin/env python

print("Hello, Aruba!")
When
I successfully run cucumber
Then
the features should all pass
Perl Program
Given
an executable named "bin/cli" with: 
#!/usr/bin/env perl

print "Hello, Aruba!\n";
When
I successfully run cucumber
Then
the features should all pass
Java Program

It's even possible to compile and run Java programs with Aruba.

Given
a file named "features/hello_aruba.feature" with: 
Feature: Getting Started With Aruba
  Scenario: First Run of Command
    Given a file named "tmp/HelloArubaApp.java" with:
    """
    class HelloArubaApp {
      public static void main(String[] args) {
        System.out.println("Hello, Aruba!");
      }
    }
    """
    And I successfully run javac tmp/HelloArubaApp.java
    And I cd to "tmp/"
    And I successfully run java HelloArubaApp
    Then the output should contain:
    """
    Hello, Aruba!
    """
When
I successfully run cucumber
Then
the features should all pass

Last published over 7 years ago by Max Meyer.