question: test method for com.google.code.magja.service.customer.customerremoteserviceimpl #listgroups . concode_field_sep CustomerRemoteService service concode_elem_sep Integer customer_id concode_elem_sep String first_name concode_field_sep void testDelete concode_elem_sep void testGetById concode_elem_sep void testList concode_elem_sep Customer generateCustomer concode_elem_sep void testSaveAndUpdate concode_elem_sep void setUp concode_elem_sep void testSave concode_elem_sep void testListCustomer
target: void function ( ) { try { List < CustomerGroup > loc0 = service . listGroups ( ) ; for ( CustomerGroup loc1 : loc0 ) System . out . println ( loc1 . toString ( ) ) ; } catch ( ServiceException loc1 ) { fail ( loc1 . getMessage ( ) ) ; } }