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.
Integration testing is a logical extension of unit testing. In its simplest form, two units that have already been tested are combined into a component and the interface between them is tested.A component, in this sense, refers to an integrated aggregate of more than one unit. The top-down approach to integration testing requires the highest-level modules be test and integrated first. 2  This allows high-level logic and data flow to be tested early in the process and it tends to minimize the need for drivers.