gdb/testsuite/gdb.ada/packed_tagged.exp

   1 # Copyright 2008-2012 Free Software Foundation, Inc.
   2 #
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 load_lib "ada.exp"
  17
  18 set testdir "packed_tagged"
  19 set testfile "${testdir}/comp_bug"
  20 set srcfile ${srcdir}/${subdir}/${testfile}.adb
  21 set binfile ${objdir}/${subdir}/${testfile}
  22
  23 file mkdir ${objdir}/${subdir}/${testdir}
  24 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } {
  25   return -1
  26 }
  27
  28 # A convenience function that joins all the arguments together,
  29 # with a regexp that matches zero-or-more end of lines in between
  30 # each argument.  This function is ideal to write the expected output
  31 # of a GDB command that generates more than a couple of lines, as
  32 # this allows us to write each line as a separate string, which is
  33 # easier to read by a human being.
  34
  35 proc multi_line { args } {
  36     return [join $args "\[\r\n\]*"]
  37 }
  38
  39 clean_restart ${testfile}
  40
  41 set bp_location [gdb_get_line_number "STOP" ${testdir}/comp_bug.adb]
  42 runto "comp_bug.adb:$bp_location"
  43
  44 gdb_test "print x" \
  45          "= \\(exists => true, value => 10\\)" \
  46          "print x"
  47
  48 gdb_test "ptype x" \
  49          [multi_line "type = record" \
  50                      "    exists: (boolean|range false \\.\\. true);" \
  51                      "    case exists is" \
  52                      "        when true =>" \
  53                      "            value: range 0 \\.\\. 255;" \
  54                      "        when others => null;" \
  55                      "    end case;" \
  56                      "end record" ] \
  57          "ptype x"
  58