Effective use of testers (and any other development resource) is only possible when you have a clear-cut process. The process is the important thing; without it, you have cowboys with keyboards doing whatever the last manager who spoke to them said to do.
There are many, many ways to go about setting up a good testing strategy. These are the things I feel are common to them all:
- A tester has veto over a developer. If the tester says it fails, no-one can override him/her. Period.
- A tester has veto over a designer. If the tester says the design is untestable, no-one can override him/her. Period.
- Developers should write unit tests. Testers should write system tests.
- As many tests as possible should be automated. Ideally, the entire application is smoke-tested within 15 minutes of any checkin, with the whole team being notified of any test failures.
Beyond that ... I prefer a test-first, code-later approach, but that's because of where and how I work. Other companies prefer to have a design-code-test-recode-retest methodology, and it must work for them because they're still in business. *shrugs* YMMV.
- In general, if you think something isn't in Perl, try it out, because it usually is. :-)
- "What is the sound of Perl? Is it not the sound of a wall that people have stopped banging their heads against?"
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||