raghuramsuravarapu

 Profile Answers by raghuramsuravarapu Questions by raghuramsuravarapu

• Jun 13th, 2006

 

Integration Testing :Testing of combined parts of an application to determine if they function together correctly.

According to me integration testing can be performed in white box environment and black box environment.

Different ways to perform integration testing are top-down approach,bottom-up approach,incremental approach,system integration approach.

Before performing integration testing all the components or units of the application should be tested individually i.e unit testing should be complete.Interaction between the units are tested in integration testing.

Document to derive an integration test cases may be a Software Requirements Specification/Functional Specification/Use Cases/Work Flow of the application/product in black box environment and in white box environment we need a source code also to perform this testing or to derive test cases.

satyasheel

 Profile Answers by satyasheel Questions by satyasheel

• Oct 13th, 2006

 

Integration Testing :Units are combined and module is exercised, focus is on interface between units . ( Top down & Bottom up approach )

According to me integration testing can be performed in white box environment and black box environment.

Different ways to perform integration testing are top-down approach,bottom-up approach,incremental approach,system integration approach.

Before performing integration testing all the components or units of the application should be tested individually i.e unit testing should be complete.Interaction between the units are tested in integration testing.

Document to derive an integration test cases may be a Software Requirements Specification/Functional Specification/Use Cases/Work Flow of the application/product in black box environment and in white box environment we need a source code also to perform this testing or to derive test cases.