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.
What is Functional testing (Testing of functions) in software? In functional testing basically the testing of the functions of component or system is done. It refers to activities that verify a specific action or function of the code. Functional test tends to answer the questions like âcan the user do thisâ or âdoes this particular feature workâ. This is typically described in a requirements specification or in a functional specification. The techniques used for functional testing are often specification-based. Testing functionality can be done from two perspective: Requirement-based testing: In this type of testing the requirements are prioritized depending on the risk criteria and accordingly the tests are prioritized.