[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Need some Advice
The resistance is partly political and partly because the > code is in production and there are no test cases that anyone can run > as regression. It's a million dollar financial services business in > the hands of a few developers that have no clue how to code. So there > is a fear that something may break and no one knows why! > That's a very real problem. I've been in places that didn't dare to change the code because it was highly fragile and there weren't enough regression tests to be confident that the change wouldn't break things. It's a very unpleasant hole to be in, but it's not a problem you can ignore. I remember one time where we were handling a badly-designed piece of code with kid gloves for about two years before I persuaded the management that it was causing such unreliability that we had to bite the bullet and rewrite it, and by that time I had surreptitiously built up a large collection of test cases, produced as a side effect of the time spent debugging bug reports from the field. Michael Kay Saxonica
|
PURCHASE STYLUS STUDIO ONLINE TODAY!Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced! Download The World's Best XML IDE!Accelerate XML development with our award-winning XML IDE - Download a free trial today! Subscribe in XML format
|