gdb/testsuite/gdb.base/info-var.exp

   1 # Copyright 2019-2022 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 # Some basic testing of 'info variables'.
  17
  18 standard_testfile info-var-f1.c info-var-f2.c
  19
  20 if {[prepare_for_testing "failed to prepare" \
  21          "${testfile}" "$srcfile $srcfile2" "debug"]} {
  22     return -1
  23 }
  24
  25 # Note: we do not run to main, as otherwise, the output of info variables
  26 # can be very long, showing thousands of glibc variables.
  27 # This long output then causes expect's buffer to overflow.
  28
  29 gdb_test "info variables" \
  30     [multi_line \
  31          "All defined variables:" \
  32          "" \
  33          "File .*${srcfile}:" \
  34          "18:\[ \t\]+static int f1_var;" \
  35          "" \
  36          "File .*${srcfile2}:" \
  37          "18:\[ \t\]+int global_var;" \
  38          "20:\[ \t\]+static int f2_var;" \
  39          "(" \
  40          "File .*:(" \
  41          "$decimal:.*" \
  42          ")+)*" \
  43          "Non-debugging symbols:" \
  44          ".*"]
  45
  46 gdb_test "info variables -n" \
  47     [multi_line \
  48          "All defined variables:" \
  49          "" \
  50          "File .*${srcfile}:" \
  51          "18:\[ \t\]+static int f1_var;" \
  52          "" \
  53          "File .*${srcfile2}:" \
  54          "18:\[ \t\]+int global_var;" \
  55          "20:\[ \t\]+static int f2_var;(" \
  56          "" \
  57          "File .*:(" \
  58          "$decimal:.*)+)*"]
  59
  60 gdb_test "info variables -n global" \
  61     [multi_line \
  62          "All variables matching regular expression \"global\":" \
  63          "" \
  64          "File .*${srcfile2}:" \
  65          "18:\[ \t\]+int global_var;" ]