What are the differences between interface and integration testing?Are system specification and functional specification the same?What are the differences between system and functional testing?

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  • Jul 4th, 2006

Interface testing is to test the behaviour of the application when there is more application involves

and Integration testing is to check the the behaviour of application when more then one module of the same application

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  • Jul 11th, 2006

System testing is testing the application as per the overall business requirements and Functional testing is testing the application as per the functional requirements.

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  • Sep 3rd, 2006

 Interface testing:testing conducted to evaluate whether systems or components pass data and control correctly to one another.

Integration testing: Intergration testing is the process of combining and testing multiple componenents togther.

To assure that the software units / compents operate properly when combined together.

To discover errors in the interface between the components, Verify Communication between Units.

It is done by developer/QA teams

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  • Aug 21st, 2007

Interface testing is to test the behaviour of the application,It basically testing if the data is flowing properly

Integration testing is testing all the modules in integrated way , checking for the dependencies and communications between each modules.

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