tests/core.test.sh

   1 #!/bin/sh
   2
   3 # tests related to .core files
   4
   5 # This software is part of the SBCL system. See the README file for
   6 # more information.
   7 #
   8 # While most of SBCL is derived from the CMU CL system, the test
   9 # files (like this one) were written from scratch after the fork
  10 # from CMU CL.
  11 #
  12 # This software is in the public domain and is provided with
  13 # absolutely no warranty. See the COPYING and CREDITS files for
  14 # more information.
  15
  16 . ./subr.sh
  17
  18 use_test_subdirectory
  19
  20 tmpcore=$TEST_FILESTEM.core
  21 tmpoutput=$TEST_FILESTEM.txt
  22
  23 # In sbcl-0.7.7 SAVE-LISP-AND-DIE didn't work at all because of
  24 # flakiness caused by consing/GC/purify twice-and-at-least-twice
  25 # mismatch grot.
  26 #
  27 # "serves yall right for fiddling with too much stuff"
  28 #   -- Eric Marsden, <http://tunes.org/~nef/logs/lisp/02.09.15>
  29 #
  30 # diagnosed and fixed by Dan Barlow in sbcl-0.7.7.29
  31 run_sbcl <<EOF
  32   (defun foo (x) (+ x 11))
  33   (save-lisp-and-die "$tmpcore")
  34 EOF
  35 run_sbcl_with_core "$tmpcore" --no-userinit --no-sysinit <<EOF
  36   (quit :unix-status (foo 10))
  37 EOF
  38 check_status_maybe_lose "Basic SAVE-LISP-AND-DIE" $? 21 "(saved core ran)"
  39
  40 # In sbcl-0.9.8 saving cores with callbacks didn't work on gencgc platforms
  41 run_sbcl <<EOF
  42   (defun bar ()
  43     (format t "~&Callbacks not supported, skipping~%")
  44     (quit :unix-status 42))
  45   #+alien-callbacks
  46   (progn
  47     (sb-alien::define-alien-callback foo int () 42)
  48     (defun bar () (quit :unix-status (alien-funcall foo))))
  49   (save-lisp-and-die "$tmpcore")
  50 EOF
  51 run_sbcl_with_core "$tmpcore" --no-userinit --no-sysinit <<EOF
  52   (bar)
  53 EOF
  54 check_status_maybe_lose "Callbacks after SAVE-LISP-AND-DIE" $? \
  55     42 "(callback function ran)"
  56
  57 # test suppression of banner in executable cores
  58 run_sbcl <<EOF
  59   (save-lisp-and-die "$tmpcore" :executable t)
  60 EOF
  61 chmod u+x "$tmpcore"
  62 ./"$tmpcore" > "$tmpoutput" --no-userinit --no-sysinit --noprint <<EOF
  63   (quit :unix-status 71)
  64 EOF
  65 status=$?
  66 if [ $status != 71 ]; then
  67   echo "failure in banner suppression: $status"
  68   exit 1
  69 elif [ -s "$tmpoutput" ]; then
  70   echo "failure in banner suppression: nonempty output:"
  71   echo ---
  72   cat "$tmpoutput"
  73   echo ---
  74   exit 1
  75 elif [ -f "$tmpoutput" ]; then
  76   echo "/Executable suppressed banner, good."
  77 else
  78   echo "failure in banner suppression: $tmpoutput was not created or something funny happened."
  79   exit 1
  80 fi
  81
  82 exit $EXIT_TEST_WIN