Editing Program analysis (section)

=== Testing ===
{{main|Software testing}}
Software should be tested to ensure its quality and that it performs as it is supposed to in a reliable manner, and that it won’t create conflicts with other software that may function alongside it. The tests are performed by executing the program with an input and evaluating its behavior and the produced output.
Even if no security requirements are specified, additional [[security testing]] should be performed to ensure that an attacker can’t tamper with the software and steal information, disrupt the software’s normal operations, or use it as a pivot to attack its users.