Sunday, February 25, 2007

One down, two more to go...

The first install image of DevRiot is ready, some more sanity checks while I work on the other two and the documentation before it is ready for downloading!

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Friday, February 23, 2007

DevRiot for Eclipse Beta 0 = 55.5 Kb

It is not bad, isn't it? To hold the plugin logic and the engine logic of a Unit/Gui testing tool, that is. Much of the footprint is the plugin/user interface logic. The engine is a reduced version.

A full fledged engine should not be much more than. It should fit in some devices, or it could be customized :-}

Well, next in line are the installers and documentation...

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Sunday, February 18, 2007

Micro pudding!!

As we get closer to packaging the beta, features become more usable. This sample video shows DevRiot running under J2ME CDC.

It is a GUI testing only video but the unit testing engine works fine as well. We previously mentioned that our approach to J2ME was coarse or brute force. In fact, we just run the Ide under J9 to force our plug-in to use.

As you will be able to see: it works and it is stable. It would be nice to have access to some emulators with Robot-like support but the main point is there.







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Thursday, February 15, 2007

Finally, Dynamic building update!!!

After a lot of trying on video formats and embedding, we have a another video update, we are pretty close to work on the installers. Things have smoothed over a lot.

We will create a couple of tests: one for the text field with a simple verification, and another for the button that is a little bit more complex. Here we will try to verify that after a click the field "AbstractMe"'s "ReturnMe" field has an arbitrary value.

Then, we will change projects to delete "ReturnMe" from Abstract.java and change back to run the suite again and witness that the tests were rebuilt automatically.

So if it was already an effortless task to create those tests, combined with the widget hound technology and the trimming/dynamic building, the net result is an extremely effective way to let people concentrate their time on more value added task.

I hope you enjoy it :-}







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Tuesday, February 13, 2007

Please bear with me...

The internal build chain is pretty stable right now.

If a test case TC for type A in project P refers for some reason type B in project P1, any change in B is communicated to DevRiot and its internal build process (the trimmer to be exact checks any) updates TC with those changes.

We need to add a couple of buttons to the plugin so adding, running, and loading tests cases are separate tasks.

We are also changing the layout of the blog a little bit :-}

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Friday, February 09, 2007

So far so good...

We are in the final test-debug stages. The process is going well with no surprises.

As mentioned before we are going to leave array, Virtual Hardware, and Swing support out of the beta.

We wanted to concentrate on the depth of the functionality rather than the breadth of the functionality, which will come later.

It will also be the common subset of native types and AWT widgets that exists between CDC and J2SE. The CDC testing has been pretty much brute force when more finesse is needed.

The "test-trimmer" and "widget-hound" features will be there and working.

Right now we are debating between letting the Apple version out without the GUI engine support or wait until the problem is fixed and include the GUI engine support...

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Friday, February 02, 2007

The Widget Hound!!

The progress has not stopped around here. We have another little video to share meanwhile other features steady a little bit more.

This time we have a video of a feature called "Widget Hound". It is in WMV format and is less than 400K. The feature shows one of our approaches to test problematic GUIS.

In the video we will show a button-clicked method that every time is invoked, it changes position. In a capture-and-replay model this would break a lot of things, but we can rest assured that DevRiot can handle it.

The story line of the video is as follows, with the cursor already placed on the target method.

1) Launch debug session an click 3 times the button to show changing positions.

2) Launch DevRiot and a test case that generates the same 3 button clicks.

As you will be able to see, DevRiot can chase the running widget down and honor the clicks required by the test case. The maintenance cost of test suites drop dramatically with this approach.

The link to the video is here...

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