Program Vs. Systems testing (1 Viewer)

[velox]

Whats the difference between systems and program test data?

this is directly from the syllabus but im not sure on what they mean.

And also how far do we need to know about CASE testing tools such as winrunner etc?

 

[Casmira]

afaik program could mean specifically the programs functions (ie. multiple choice) and systems could mean overall, like does everything link up right?
sorry for the vague reply im a litlte unsure

 

[SamD]

The program (software) is just one part of a total operational system. The program is tested throughout its design and implementation to ensure its logic/syntax is correct and solves the problem (ie. all the testing during planning, design and implementation). For example, specific test data is designed and used to ensure the correct logical operation of each particular function or procedure within the code.

Program testing does not ensure it will work with other software, hardware, people and procedures when it goes live. System testing aims to ensure the program works with these other system components (ie. all the live test data stuff in the testing part of the syllabus). For example, large files are used to test the system's performance.


HTH
Sam

 

[velox]

Thanks SamD Now i understand.

 

[mAtboisLim]

Hi,

I'm interested in Velox's other question, how much do we indeed need to know about various CASE tools?