tests/loop-2.pure.lisp

   1 ;;;; miscellaneous tests of LOOP-related stuff
   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 ;;; Bug 49b, reported by Peter Van Eynde 2000-07-25, was fixed by
  15 ;;; Alexey Dejneka's patch on sbcl-devel 2001-09-30.
  16 ;;;
  17 (let ((package (make-package "loop-test-scratch")))
  18   (intern "blah" package)
  19   (let ((blah2 (intern "blah2" package)))
  20     (export blah2 package))
  21   (assert (equal '("blah" "blah2")
  22                  (sort (loop for sym being each present-symbol of package
  23                              for sym-name = (symbol-name sym)
  24                              collect sym-name)
  25                        #'string<)))
  26   (assert (equal '("blah2")
  27                  (sort (loop for sym being each external-symbol of package for
  28                              sym-name = (symbol-name sym) collect sym-name)
  29                        (function string<)))))
  30
  31 ;;; success