Use FastClassInfo when MethodProxy has already been initialized
The intialization of a MethodProxy in CGLIB 3.1 clears the CreatInfo
field which would cause a NullPointerException in the Constructor of
SerializableMockitoMethodProxy. In such cases, the constructor must use
the MethodProxy's FastClassInfo for initialization.
Add a null check before accessing the MethodProxy#createInfo field
The intialization of a MethodProxy in CGLIB 3.1 clears the CreatInfo
field which would cause a NullPointerException when trying to set the
NamingPolicy.
Add source jar for CGLIB and ASM