1.Basic difference between Integration and System testing, and when they are occur exactly in TLC?2.How we can browse?3.Can we identify what kind of test case is written, with only testing knowledge?4.Can u give me the contents of Unit,Integration, and System test cases?

  • Interview Candidate
  • 13
  • 22651

Showing Answers 1 - 13 of 13 Answers

junejacz

  • Oct 20th, 2005
 

System testing is Black-box type of testing that is based on overall requirements specifications. It covers all combined parts of the system.

Integration testing is the testing of combined parts of an application to determine if they function together corretly.

hope it helps

  Was this answer useful?  Yes

mirajay

  • Nov 7th, 2005
 

Chetan Juneja Wrote:

System testing is Black-box type of testing that is based on overall requirements specifications. It covers all combined parts of the system.

Integration testing is the testing of combined parts of an application to determine if they function together corretly.

hope it helps

SYSTEM TESTING:   Several modules constitute a project. If the project is long-term project, several developers write the modules. Once all the modules are integrated, several errors may arise. The testing done at this stage is called system test.

INTEGRATION TESTING:    Testing two or more modules or functions together with the intent of finding interface defects between the modules or functions.

  Was this answer useful?  Yes

sonuz

  • Nov 20th, 2005
 

integration testing is performed to test the interacation of 2 or more the modules. System testing is a complete end to end test approach which is used to test real-life cases.

  Was this answer useful?  Yes

Shiva

  • Nov 22nd, 2005
 

Integration testing takes place after unit testing and system testing takes place after integration testing.

  Was this answer useful?  Yes

satishpawal

  • Nov 26th, 2005
 

    Integration Testing is the Testing of collection of unit testing(Module testing) which is already condoucted by software developer.

In Integration Testing  the interface also checked, i.e . after combining this module wheather they give the desired result.

where as system Testing is when product is completed, then usuability, performance, configuraton, load, stress etc, testing done.

  Was this answer useful?  Yes

nagarjuna

  • Jun 12th, 2006
 

Integration testing: Testing the set of all integrated modules is called as Integration testing it takes place in the development area

System testing: Its takes place in the Clint environiment That meens it takes in theblack box testing it covrers all the functonalities

Yes we can identify what type of test case written uassally we will write test case based on SRS

COmbination of all the above is the answer for the 4Th one

Unit Testing: Testing each module is called unit testing it takes place in the development area

  Was this answer useful?  Yes

raghuramsuravarapu

  • Jun 13th, 2006
 

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

System Testing : Testing that attempts to discover defects that are properties of entire system,rather than of it's individual components.

Integation and System testing are two different phases of STLC or SDLC.

In integration testing ,tester try to test the interaction between different components/features/units/modules of an application/product when combined or integrated together.Any defect that occured in the integration testing is due to the interaction between different units/modules of the application/product,but not in the individual units.Why,because unit testing is already completed at that point of time and defects are also fixed.

In System testing,tester try to test the system as a whole,by creating real life scenario's,system contains software,hardware,dabase,networks etc.Any defect that occurs in the system is treated as a defect in the entire system,but not in the individual components.Individual components of the system and their interaction are already tested in unit and integration testing.

There are different types to approach in integration testing:

Top-down,Bottom-up,Incremental integration etc.

In system Testing,different types are performance testing,capacity testing,recovery testing etc.

  Was this answer useful?  Yes

bhanu

  • Jul 24th, 2006
 

hi siva,am sorry to send u this comment. But it is true.learn the things and then comment on some particular topic.coz u r wasting ur time and others also.u no the time value dont waste the time of anybody.sorrybyebhanu

  Was this answer useful?  Yes

Ramkumar P

  • Feb 2nd, 2007
 

Yeah it's absolutely correct So once the integration testing completed with a minimum of 80% of testcases passed and if the failed ones are not showstopers we will strat system testing.

  Was this answer useful?  Yes

Aru

  • Mar 6th, 2007
 


This is for Bhanu........ You better learn and then comment............Shiva is absolutely correct............ it thus happens like that but exceptions are always there........

  Was this answer useful?  Yes

mistrypt

  • May 20th, 2008
 

Integration testing is checking different units are properly interacting/integrated with each other and form a system.

Intergartion testing is done by developer and done before hand over build to testing team for for further system testing.

System testing is done by testing team after build is hand over to them.

Integration testing is done by developer so it is not look out of test engg, but if you are a grey box tester or technical tester in that case you have to do the integrating testing. For the same you need the coding and programming knowledge of Dev environment.

Browse what ?

Test case is based on application flow , use cases or page element based. And for that you ahve to through FRS document.

i am not sure for unit and integration test cases.i have no experience as a developer.

System test cases are the normal ones. Like what is user action and what should be system response, deviation is a bug.

prashant mistry 

  Was this answer useful?  Yes

Chandra Patturu

  • Oct 11th, 2012
 

Integration testing in order to form all developed indusial modules into single module or system to verify interface between those components are integrated correctly or not is called as integration testing.

And based on availability of components or modules generally the following approaches we use in integration testing
Top-Down Approach, Bottom-up Approach.

System testing falls within the scope of black box testing and ST is performing entire system or application and also the behavior of the application as per the client requirement.

  Was this answer useful?  Yes

sireesha

  • Feb 18th, 2014
 

Difference Between Functional Testing and Regreesion testing?

  Was this answer useful?  Yes

Give your answer:

If you think the above answer is not correct, Please select a reason and add your answer below.

 

Related Answered Questions

 

Related Open Questions