Software Development Process

Plan: Device a Plan
Define your objective and determine the strategy and support methods required to archive that objective
Do: Execute the plan
Create the conditions and perform the necessary training to execute the plan.Make sure every one thoroughly understands the objectives and the plan.
Check: Check the result
Check to determine whether work is progressing according to the plan and whether the expected results are obtained. Check for performance of the set procedures, changes in conditions, or abnormalities that may appear
Act: Take necessary action
If your checkup reveals that the work is not being performed according to plan or that results are not what was anticipated , devise measures for appropriate action.Testing only involves only check component of the plan-do-check-act(PDCA) cycle