Software Testing is a field, sum of false beliefs, myths and misconceptions. You tin discovery many misconceptions most software testing in addition to tester every bit a whole. These misconceptions are predominant fifty-fifty amid testers too. But province of affairs becomes to a greater extent than unsafe when other stakeholders similar the administration in addition to the customer also teach infected yesteryear these misconceptions. That tin land a tester inward serious trouble. I possess got come upward across many such misconceptions in my career in addition to volition endeavour to listing out few of them:
1. Testers are ‘negative thinkers’ in addition to they ‘complain’ a lot – I don’t know whether testers are negative or positive thinkers, but they are no dubiety roughly of the best thinkers. If you lot run out of ideas at whatever point, endeavour to consult a tester. Chances are more, that you lot volition teach roughly wonderful ideas from him. And most complaining a lot, testers don’t complain. Rather they innovate you lot to the reality! They offering prove in addition to present how things inward the software don’t work!
2. Testers similar to intermission software – Testers don’t discovery whatever pleasance to intermission things. Rather the software is already broken in addition to the tester exclusively finds it out. Testers don’t similar breaking software, rather they similar inward dispersing illusions that the software plant properly. Testers endeavour to gratis the stakeholders of the projection from faux beliefs. Testers are the people who innovate you lot to the realities.
3. Testers act every bit guardian of Quality – Testers are non lineament police. Quality is something which is built into software. Since, testers don’t create software, how tin they assure lineament of the software? Testers tin exclusively render lineament related data to the management. Testers are service providers non lineament guardians. Moreover, Quality tin non last assured yesteryear testing. As Cem Kaner says, “Whatever is QA – that is non testing”. So concentrate on the task which you lot are best doing at, i.e. testing. Leave the task of Quality Assurance to your management.
4. Exhaustive testing tin brand software Bug Free – Let me order you, at that topographic point is no such matter similar exhaustive testing! Simply because, the Definition of exhaustive tin vary from context to context. Any way, nobody tin brand a software põrnikas free; fifty-fifty if he tests it for his entire life! Not fifty-fifty God. H5N1 tester’s task is to present the possible ways inward which the software doesn’t work. But at that topographic point is no such means to guarantee põrnikas gratis software. Or to order that the software has been 'completely' tested!
Think of Microsoft, where the tester developer ratio is 1:1. Still nosotros come across Microsoft Products beingness shipped amongst numerous bugs, safety holes, vulnerability issues etc. Think of NASA, where the tester developer ratio is a whooping 5:1. Still disasters similar Columbia could happen. Testers tin discovery bugs inward the software, but can’t enter 100% põrnikas free. This is the truth in addition to nosotros possess got to alive amongst it.
5. Testers in addition to developers should non last friends – This is the most unsafe misconception, prominent inward software industry. Even, I possess got seen administration encouraging such attitudes amid the employees. But this may produce to a greater extent than impairment than expert in addition to number inward a unsafe situation. Rather, testers tin teach roughly valuable projection related data from their developers. If they are friendly, in addition to therefore they tin approach for roughly wonderful exam ideas from the developers. Even the testers tin teach roughly of import clues that tin assistance them inward designing powerful exam cases. Remember, bugs are introduced yesteryear the developers. So they are the best somebody to know the possible ways to discovery them. Got whatever clue! :)
Try to brand yourself in addition to your stakeholders gratis from these misconceptions.
Happy Testing …