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Posts tagged with 'java'

Invoking Testopia XML-RPC or JSON methods using Java

kinow @ Sep 09, 2012 16:08:09

Most TestLink [1] users are aware that there is an external API, maybe for the external API token being displayed in the user profile section. Today after a meeting with Peter Florijn [2], I realized that the same may not be true for Testopia [3] users.

I am quite new to Testopia, and there are many features that I haven’t used yet. But if I understand it correctly, the database is interfaced by several Perl scripts that are, by its turns, exposed as Web Service (most of them). The web services are available via a JSON and a XML-RPC API (what is very useful, TestLink supports supports only XML-RPC).

The communication between different programming languages and the external API’s is accomplished by a client API. In TestLink you have testlink-java-api [4] and testlink-api-java-client [5].

Testopia has a Java client too, available in Testopia source repository [6] and can be used to integrate your existing Java code with Testopia.

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Writing code to integrate Java projects to Testopia

kinow @ May 18, 2012 17:16:25

Peter Florijn and I are writing a Jenkins plug-in to integrate several test tools into Jenkins, something similar to what is done in TestLink plug-in. It’s still an idea being explored, and the whole project is subjected to changes without warning. The code is at

The first tool that we are integrating is not TestLink, but Mozilla Testopia. As part of the process to integrate these tools, many Java API’s to interface the existing external APIs will be created, like it was done in TestLink with TestLink Java API.

Installing Testopia is very easy and straightforward. This was the best guide that I could find, and worked without errors at my Debian Squeeze. I only had to move the directories from /var/www to my home directory (I use my PHP Eclipse workspace as Apache home).

Testopia has a XML-RPC APi, just like TestLink, however it lacks an user friendly documentation and examples. I migrated the Java driver from Ant to Maven, for the sake of commodity. But the XML-RPC server is complaining that I have to log-in before listing the test cases of a test plan.

If you are interested in using Java and Testopia, here’s the link for the java project with Maven support: I will update the project with examples, more tests and will try to clean up the code. Probably I will use either GitHub pages or a Wiki somewhere to document how to use Testopia and Java.

Stay tuned!


Maven site tips: Maven Fluido Skin and Javadoc class diagrams

kinow @ Apr 06, 2012 21:01:52

I have been using Maven sites for a while, and am very happy with it. I didn’t like to have to update my projects after Maven 3, but that was all right, Maven 3 brought many new cool things. However, there were two things that annoyed me: lack of a nice and modern skin, and browsing Javadoc of complex code. The thought of creating a custom Maven skin even crossed my mind, but I never had time to read about it.

But the world is full of good and talented people! Like the guys from 99soft. They created Maven Fluido Skin, and donated it to Apache Software Foundation. It’s built on top of Twitter’s Bootstrap¬†and¬†available from Maven central repository. In order to use it in your Maven project, all that you have to do is add the following settings into your src/site/site.xml:


Here’s a list of some projects using Maven Fluido Skin (hopefully, in the near future Apache Commons and other projects will adopt this skin as default too :-)):

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Practical test doubles: adding stubs to TestLink Java API

kinow @ Oct 23, 2011 22:10:02

Test Double is a generic term for any case where you replace a production object for testing purposes” [1]. There are different types of Test Doubles: Dummy, Fake, Stubs, Spies and Mocks. In this post we will see a practical example of adding stubs to TestLink Java API.

Stubs are objects that return canned answers to calls during tests [1]. This is useful specially when you have a system that communicates with different resources such as databases, web services, XML-RPC services and so on.

TestLink Java API is a small Java project created to act as an interface between TestLink XML-RPC API and a client program written in Java.

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Building Jenkins with Eclipse and m2e plug-in

kinow @ Sep 20, 2011 17:50:04

Yesterday I finally managed to build Jenkins using Eclipse and m2e plug-in. With Eclipse Indigo release came a new version of the Maven plug-in for Eclipse (former M2Eclipse), m2e. Since I started using Eclipse Indigo and this new plug-in I hadn’t been able to build Jenkins in Eclipse anymore.

I’ve been having a terrible fever and thought that it would be a good thing to stop playing Minecraft for a while and find a way to build Jenkins in Eclipse + m2e :-).

1. Maven Plug-ins execution in project life cycle

The first thing I’ve noticed were the messages regarding the execution of some Maven plug-ins in the project life cycle. m2e delegates the execution of Maven plug-ins to an external executor. As not all Maven plug-ins have an existing executor for m2e you will receive a message similar to “Plugin execution not covered by lifecycle configuration: …”.

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