tests/mop.pure.lisp

   1 ;;;; miscellaneous non-side-effectful tests of the MOP
   2
   3 ;;;; This software is part of the SBCL system. See the README file for
   4 ;;;; more information.
   5 ;;;;
   6 ;;;; While most of SBCL is derived from the CMU CL system, the test
   7 ;;;; files (like this one) were written from scratch after the fork
   8 ;;;; from CMU CL.
   9 ;;;;
  10 ;;;; This software is in the public domain and is provided with
  11 ;;;; absolutely no warranty. See the COPYING and CREDITS files for
  12 ;;;; more information.
  13
  14 ;;;; Note that the MOP is not in an entirely supported state.
  15 ;;;; However, this seems a good a way as any of ensuring that we have
  16 ;;;; no regressions.
  17
  18 (assert (subtypep 'sb-mop:funcallable-standard-object 'standard-object))
  19
  20 (assert (find (find-class 'sb-mop:funcallable-standard-object)
  21               (sb-mop:class-direct-subclasses (find-class 'standard-object))))
  22
  23 (assert (find (find-class 'standard-object)
  24               (sb-mop:class-direct-superclasses
  25                (find-class 'sb-mop:funcallable-standard-object))))
  26
  27 (dolist (name '(sb-mop:generic-function
  28                 sb-mop:method sb-mop:method-combination
  29                 sb-mop:slot-definition sb-mop:specializer))
  30   (assert (find (find-class 'sb-mop:metaobject)
  31                 (sb-mop:class-direct-superclasses (find-class name))))
  32   (assert (subtypep name 'sb-mop:metaobject)))