@Before
public void setUp() throws Exception {
when(methodDescription.getDeclaringType()).thenReturn(typeDescription);
when(methodDescription.getReturnType()).thenReturn(returnType);
when(methodDescription.getInternalName()).thenReturn(FOO);
when(methodDescription.getDescriptor()).thenReturn(BAZ);
when(typeDescription.getInternalName()).thenReturn(BAR);
when(typeDescription.getDescriptor()).thenReturn(BAR);
when(methodNameTransformer.transform(FOO)).thenReturn(QUX);
when(otherMethodNameTransformer.transform(FOO)).thenReturn(FOO + BAR);
when(parameterType.getStackSize()).thenReturn(StackSize.ZERO);
ParameterList parameterList =
ParameterList.Explicit.latent(methodDescription, Collections.singletonList(parameterType));
when(methodDescription.getParameters()).thenReturn(parameterList);
}
/**
* Transforms the given method into a stack manipulation that loads its type onto the operand
* stack.
*
* @param methodDescription The method of which the method type should be loaded onto the operand
* stack.
* @return A stack manipulation that loads the method type of the given method onto the operand
* stack.
*/
public static StackManipulation of(MethodDescription methodDescription) {
return new MethodTypeConstant(Type.getMethodType(methodDescription.getDescriptor()));
}