how to write unit test case?

[#1]

hi all,

how to write unit test case?

i have a selection-screen which contain some select-options and parameter options.

for example if i have a

select-options: s_orderno for vbak-vbeln.

and i have to validate the s_orderno we have to check the order values in vbak.

so how can we write a unit test case for this validation?

[Former Member]

Hi

Unit Tests are defined and performed by developers. A process consists usually of several functions. Each of this function usually consists of "sub-functions" corresponding to a single method or a group of methods (if you are developing OO-based).

Unit Tests could be described as white-box tests whereas a normal tester (which should be not identical to the developer) will test entire functions (black-box tests).

You have to have the ABAP unit implemented in the code for this to be used...pls see the link from SAP help..

http://help.sap.com/saphelp_nw04/helpdata/en/a2/8a1b602e858645b8aac1559b638ea4/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/c4/7c1440a1c32402e10000000a1550b0/frameset.htm