yes,many people live in sri lanka.there are also a large number of Muslims living in sri lanka.it is mostly dominated by Tamil people.the main religion over there is Buddhism. â¦ there are a diverse group of people who live over there.
DEFINITION. Functional Testing is a type of software testing whereby the system is tested against the functional requirements/specifications. ELABORATION. Functions (or features) are tested by feeding them input and examining the output.ypically, functional testing involves the following steps: 1  Identify functions that the software is expected to perform. 2  Create input data based on the functionâs specifications. 3  Determine the output based on the functionâs specifications.
Functional testing is concerned only with the functional requirements of a system or subsystem and covers how well (if at all) the system executes its functions.These include any user commands, data manipulation, searches and business processes, user screens, and integrations.or example, in functional testing it might be revealed that the function of inputting data into a set of cells in a database works, however, usability testing (a part of Non Functional Testing) reveals that saving a version of the document requires 2 minutes, which will (or should) be judged as too long to wait.