Post by account_disabled on Dec 4, 2023 3:51:20 GMT -5
The project team receives readymade requirements and the client or employer knows more or less exactly what he wants to receive. During work these requirements may change but we still have them in front of us and we know what we are striving for. A tester programmer business analyst or even an end user is able to test an application against functional requirements and there is usually no need to acquire complicated theoretical knowledge about how to test. The application should be clicked through to check whether it does its job according to the business requirements. Read also Quality Assurance Nonfunctional tests Nonfunctional tests are also called quality tests here the matter is more complicated than in the case of functional tests.
Most often the scope they check is defined in a short sentence how the system works. Let's start with the division based on the ISTQB Test Analyst syllabus. Nonfunctional tests can check usability security reliability performance maintainability portability compatibility Email Marketing List testing of nonfunctional attributes has to do with the external behavior of the software Nonfunctional tests and reality Only companies that are aware of this issue and the risks resulting from not conducting tests decide to perform nonfunctional testing.
However not everything can be predicted or found and from time to time giants such as LinkedIn from which the data of million users of accounts were leaked and put up for sale can find out. Facebook and applications from its group such as WhatsApp Messenger Instagram also experienced problems as in October it experienced the largest failure in history and was unavailable for almost hours. This failure generated losses of approximately USD billion! The case of public projects is particularly interesting although they seem to be subject to a number of legal requirements that are much more difficult to implement they are nevertheless often subject to failure such as security gaps such as a loophole.
Most often the scope they check is defined in a short sentence how the system works. Let's start with the division based on the ISTQB Test Analyst syllabus. Nonfunctional tests can check usability security reliability performance maintainability portability compatibility Email Marketing List testing of nonfunctional attributes has to do with the external behavior of the software Nonfunctional tests and reality Only companies that are aware of this issue and the risks resulting from not conducting tests decide to perform nonfunctional testing.
However not everything can be predicted or found and from time to time giants such as LinkedIn from which the data of million users of accounts were leaked and put up for sale can find out. Facebook and applications from its group such as WhatsApp Messenger Instagram also experienced problems as in October it experienced the largest failure in history and was unavailable for almost hours. This failure generated losses of approximately USD billion! The case of public projects is particularly interesting although they seem to be subject to a number of legal requirements that are much more difficult to implement they are nevertheless often subject to failure such as security gaps such as a loophole.