Unit Test Run by using Standard Report

Check the link: https://sapcodes.com/2016/10/10/abap-unit-test-4/

Simple Unit Test using Global Class

Check the link: https://sapcodes.com/2016/10/10/abap-unit-test-3/

Simple Unit Test using local class

Check the link: https://sapcodes.com/2016/10/09/abap-unit-test-2/

ABAP UNIT TEST Basics

Check the link:  https://sapcodes.com/2016/10/09/abap-unit-test-1/

For LOOP in ABAP!

Check the link:  https://sapcodes.com/2016/08/01/for-loop-in-abap-2/