The WrapperManager class
contains several methods that are very useful for testing the Wrapper's failure modes,
but they can pose a security risk if untrusted code were to call them in a running system.
The Wrapper has supported the use of a Security Manager to control access to these and other functionalities since very early versions.
However, it is also possible to disable these test methods with the wrapper.disable_tests property.
Any JVM that is running untrusted code should implement a Security Manager, so it is normally safe to leave this property with its default value.
The test methods are enabled by default with a value of "FALSE".
This property affects the use of the following methods: