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For Automated Testing, Better Alternatives To DOS Batch Files?
An anonymous reader writes "I am working on a project that would allow our customers to test out sending different PCL commands to LAN printers. My initial thought was that a DOS batch file will allow users to select some simple options, send the tests to printers, and even generate a small web page which, when launched from the batch file, will provide email feedback on the tool. This all worked. To spice it up I added some ANSI color commands to the menus, though the implementation of that may prove tricky without resorting to .COM files or forcing the load of the ansi.sys via the command.com shortcut. And this implementation goes against my initial idea that I want the entire thing to be contained in a standalone batch file. My questions are: Is there a better option for this? Are DOS Batch files too 1990s to be taken seriously in 2010? The application needs to (1) be simple (2) be easy to update (3) be able to send PCL commands to LAN-attached printers and (4) allow email feedback. I don't know what other programming language would allow this and be as simple. I tend to think that I have found the best tool for the job but if you have another idea let me know. Call me crazy but I love DOS."
Its a great tool thats free, and has good GUI and has good scripting capabilities too:
http://www.autoitscript.com/autoit3/index.shtml
Python is much easier to write and much more maintainable than a batch script. Unfortunately it can be unfeasible to require this dependency on Windows machines.
Good dependency-free (albeit platform-specific) alternatives are .vbs (visual basic script) and .js. Both allow access to more modern dialog boxes etc. Either script should be executed under wscript.exe (windows scripting host) but I believe there is an automatic file association by default (at least for .vbs files).
For a more modern alternative, try Powershell, however it is only present by default on Windows 7.
Oh, I should caveat one thing. In order to develop perl scripts into a distributable, platform independent, one click executable, I've been using the PAR packager module for perl. Sometimes it produces slightly bloated .exe's (since it has to bring in all of the relevant code from any external modules and dependencies), but it seems to produce very stable executables on win32 systems.
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I would also look to Powershell to solve his issue.
Before Powershell, I would have went with VB Script.
Because he was wanting a bit more of a GUI, HTA (HTML Application) would be a simple option. It is a local web page named .hta instead of .html and it runs with application security on the local computer. Any script you can put in a .vbs file, you can also put into a script block of a .hta. This is one of those little tricks that not to many people know about.
I use hta when I want to keep the flexibility of html/script as an alternative to a compiled vb.net app.
Im a gamer, not a grammer major. This post is full of spelling and grammer mistakes.
AutoHotKey or AutoIt are better and they are free unlike Visual Basic.
Mod this up. I've used C++, Java, Perl, Ruby, vbscript, batch, and likely a few more to do this kind of thing in Windows over the years. For something this small I haven't found anything that beats AutoIt. It's so easy to learn and is fantastic for creating small, standalone executables with a GUI on Windows. This task is a perfect fit.
I reflect your pompous signature back upon you.