Integration testing — (sometimes called Integration and Testing, abbreviated I T ) is the phase in software testing in which individual software modules are combined and tested as a group. It occurs after unit testing and before validation testing. Integration testing … Wikipedia
System integration testing — (SIT), in the context of software systems and software engineering, is a testing process that exercises a software system s coexistence with others. System integration testing takes multiple integrated systems that have passed system testing as… … Wikipedia
Integration Competency Center — The Integration Competency Center (ICC), sometimes referred to as an Integration Center of Expertise (COE), is a shared service function within an organization, particularly large corporate enterprises as well as public sector institutions, for… … Wikipedia
Unit testing — In computer programming, unit testing is a method by which individual units of source code are tested to determine if they are fit for use. A unit is the smallest testable part of an application. In procedural programming a unit may be an… … Wikipedia
Acceptance testing — of an aircraft catapult In engineering and its various … Wikipedia
Software testing — is an empirical investigation conducted to provide stakeholders with information about the quality of the product or service under test [ [http://www.kaner.com/pdfs/ETatQAI.pdf Exploratory Testing] , Cem Kaner, Florida Institute of Technology,… … Wikipedia
Non-regression testing — (NRT) is an approach of software testing. The purpose of non regression testing is to verify that, after introducing or updating a given software application, previous software functions have not been compromised. This is aimed at preventing… … Wikipedia
System testing — of software or hardware is testing conducted on a complete, integrated system to evaluate the system s compliance with its specified requirements. System testing falls within the scope of black box testing, and as such, should require no… … Wikipedia
X-Machine Testing — The (Stream) X Machine Testing Methodology is a complete functional testing approach to software and hardware testingM. Holcombe and F. Ipate (1998) Correct Systems Building a Business Process Solution . Springer, Applied Computing Series.] that… … Wikipedia
Software performance testing — In software engineering, performance testing is testing that is performed, to determine how fast some aspect of a system performs under a particular workload. It can also serve to validate and verify other quality attributes of the system, such… … Wikipedia
Manual testing — Compare with Test automation. Manual testing is the process of manually testing software for defects. It requires a tester to play the role of an end user, and use most of all features of the application to ensure correct behavior. To ensure… … Wikipedia