The Beta 2 release of Visual Assert (formerly named cfix studio) is now available for download. The release marks a major step in the development of Visual Assert for that it not only comprises a number of bugfixes but also introduces major new features. The two most important certainly are support for EXE targets and Wizard assistance. Support for EXE Targets As announced in a previous post and also discussed in the post about the cfix 1.
A new version of the cfix unit testing framework is now ready for download. Unlike the previous release, which was mainly a maintenance release, cfix 1.5 adds major new features: kernel mode multithreading and EXE-based unit tests. EXE based unit tests As I discussed in a previous post in the context of Visual Assert/cfix studio, cfix’ restriction to DLL based unit tests has turned out to be quite a limitation for certain kinds of projects.
Back when I began thinking about creating a Visual Studio Add-In for cfix, I needed a code name for the project. After tentatively using the name cfix+ for a while, I quickly settled on cfix studio – given that the project revolved around cfix and Visual Studio, this name pretty much suggested itself. Soon after going into Beta, however, I had to realize that this name was not without its problems.
The Automated Testing Institute has elected cfix to be one of the finalists for the Autmation Honors award. The winners of the award will be highlighted in a Special December Edition of the Automated Software Testing Magazine. If you are a cfix user, be sure to vote for cfix here. And by the way, I think The Grinder, which is a really neat web performance testing framework, also deserves being voted for…
N.B. cfix studio was the code name of what has become Visual Assert The biggest shortcoming of the current cfix studio version certainly is that it requires all tests be implemented in a DLL. Conceptually, keeping test cases separated from the remaining code certainly is a good idea – and implementing tests in a DLL is a way to accomplish this. However, there are many projects in which such separation is either not feasible or just too much effort.
N.B. cfix studio was the code name of what has become Visual Assert There is little doubt that native code, and C and C++ in particular, is here to stay. And still, it is pretty obvious that when it comes to tools and IDEs, it is the managed world that has gotten most attention from tool vendors over the past years. While there are lots and lots of useful tools for native development, many of them probably even better than their managed counterparts, there are some areas where the managed language fraction is far ahead: One of these areas certainly is IDE support for unit testing.
Today, a new version of cfix, the open source unit testing framework for user and kernel mode C and C++, has been released. cfix 1.4, in addition to the existing feature of allowing test runs to be restricted to specific fixtures, now also allows single testcases to be run in isolation, which can be a great aid in debugging. Besides several minor fixes, the cfix API has been slightly enhanced and cfix now degrades more gracefully in case of dbghelp-issues.
cfix 1.3, the latest version of the unit testing framework for C/C++ on Windows, has just been released. As announced in the last blog post, the major new feature of this release is WinUnit compatibility, i.e. the ability to recompile existing WinUnit test suites into cfix test suites without having to change a single line of code. To demonstrate that this compatibility indeed works, consider the following simple example:
The cfix 1.2 package as released last week contained a rather stupid bug that the new build, 18.104.22.16844, now fixes: the amd64 binaries cfix64.exe and cfixkr64.sys were wrongly installed as cfix32.exe and cfixkr32.sys, respectively. Not only did this stand in contrast to what the documenation stated, it also resulted in cfix being unable to load the cfixkr driver on AMD64 platforms. The new MSI package is now available for download on Sourceforge.
cfix 1.2, which has been released today, introduces a number of new features, the most prominent being improved support for C++ and additional execution options. New C++ API To date, cfix has primarily focussed on C as the programming language to write unit tests in. Although C++ has always been supported, cfix has not made use of the additional capabilities C++ provides. With version 1.2, cfix makes C++ a first class citizen and introduces an additional API that leverages the benefits of C++ and allows writing test cases in a more convenient manner.