What Is Software Testing Life Cycle About?

No software is good enough to be used if you have not got it tested by experts in the field. It does not make sense to even try using it, if the process of testing has not been completed. Testing has to be done, irrespective of the kind of software that is being used. The point to remember here is that there is a set of steps to be followed when the process of testing is undertaken. This is also referred to as the software testing life cycle. When one talks of the software testing services, it is necessary to understand that from the conception of the idea to the actual usage, there are a few main steps involved. These steps are collectively referred to as SDLC by those working in the Information Technology industry. 

The primary step in the software testing life cycle is the actual planning stage or the stage in which a blueprint of the project is created. Most software that is developed and used today are need-based; of course, one could always argue that most of the time there are software being developed, without a market of any kind. This might be true of only a minor percentage of the software that is actually developed. Right at the planning stage itself, it is necessary for the software to be in line with the requirements or specifications. 

Once the blueprint is ready, the software development team of engineers takes over. This is where the second stage of the software testing life cycle begins. Most of the time, software development is undertaken by quite a few engineers working in coordination. In order to achieve this, within the specified time, the development process is broken up into small sections that are easily manageable.

The next stage is the most vital stage in the software Qa services  life cycle: the testing phase. There are two ways in which the software can actually be tested. You could have a person test it very cursorily, that is, to just see whether it is working well or not. This person does not do an in-depth testing. This is called the black box testing phase. If one really needs to know whether the software is working well or not, it is necessary to go in for the next round of testing, which is a more critical testing of the software: this is the white box testing phase. 

Both these rounds of testing done in the software testing  life cycle involves different kinds of expertise. The former does not require formal training and skill in testing, whereas the latter does. People who do both kinds of testing are expected to submit individual reports that will shed light on the good and bad points of the software. This will ensure that the software is used by the client with little or no bugs or glitches.