The Best System Testing Example 2023. System testing verifies whether the complete software product to be delivered meets the specifications described in the requirement document. [citation needed] system testing takes, as its input, all of the integrated components that have passed integration testing.

They only verify the output of an action and do not check the intermediate states of the system when performing that action. Web system testing examples and use cases. Web to test the system's performance, for example, the database's data volume is raised.