Software Standards And Software Testing

Testing is when you check for faults, take measures to check quality, look at reliability and look at the

Testing of the entire system will be performed to verify that all parts and counterparts are functional. This is the testing that is made prior to release. Tests performed in this stage verify for the following:

Test Plan: The software is tested using two levels of testing viz. black box testing and white box testing. White box testing could be carried out in three different phases viz. unit testing system/integration testing and validation testing. • Unit Testing: Unit testing, also known as Module Testing, focuses verification efforts on the module. The module is tested separately and this is carried out at the programming stage itself.Unit Test comprises of the set of tests performed by an individual programmer before integration of the unit into the system. Unit test focuses on the smallest unit of software design- the software component or module. Using component level design, important control paths are tested to uncover errors within the boundary of the module. Unit test is white box oriented and the step can be conducted in parallel for

On the other hand, the quality characteristics which are must be maintained by the software are known as non-functional requirements. The functional requirements of the software are must be tested at the beginning phase but the security requirements, reliability and safety requirements (Non-functional requirements) are tested after the end of propose process.

This chapter will show the process of testing and some of the test strategies that were used. System testing, acceptance testing and functional testing are all included.

On account of this reason, (Myers, Sandler and Badgett, 2011) described software testing as the negative process. Also, the authors (Aggarwal and Singh, 2005) stresses upon the fact that software designer and software tester must be different individuals as it is very difficult for the software designers to identify gaps in their own creations.

Software development is the process of developing software through successive phases in an orderly way. This process includes not only the actual writing of code but also the preparation of requirements and objectives, the design of what is to be coded, and confirmation that what is developed has met objectives. It is the process of developing a product which under going different phases of development life cycle like documenting, testing and bug fixing through which the product outcome may be expected to be successful according to the requirements of the user.

5. TESTING – This phase verifies whether the system works and meets all of the business requirements defined in the analysis phase

Testing can be stated as the process of verifying and validating that a computer program, application or product meets the requirements according to the proposed design and development.

“Software Testing is a process of evaluating a system or its components with the intention of checking whether the system developed satisfy the requirements. Testing is done for finding gaps, errors, or missing requirements causing hindrance to systems functionality”.

There are several factors who taken care of the software in the company: Software tester, Software developer, Project Lead Manager, End User etc. Here, Verification and validation is two main term in sort of Testing and quality Assurance, Verification is usually done by the developers and Validation is done by the tester whereas Verification is a static activity and Validation is Dynamic activity. This is product preoccupied with activity which is done by the software testers and other testers for software.

Software: detailed instructions that control the operation of a computer system. Software manages two types of software that are system software and application software.

The purpose of testing is to discover errors. Testing is the process of trying to discover every conceivable fault or weakness in a work product. It provides a way to check the functionality of

Define testing procedures and certification process. Define timelines. Create and execute tests on software. Manage a bug-tracking procedure. Work with Team Leadership. Collaborate with Product Management to define areas and specifics of testing. Often

• Software is a set of electronic instructions that tells the computer how to do certain tasks. A set of instructions is often called a program.