gdb/testsuite/gdb.python/py-section-script.exp

   1 # Copyright (C) 2010-2012 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 # This file is part of the GDB testsuite.  It tests automagic loading of
  17 # scripts specified in the .debug_gdb_scripts section.
  18
  19 # This test can only be run on targets which support ELF and use gas.
  20 # For now pick a sampling of likely targets.
  21 if {![istarget *-*-linux*]
  22     && ![istarget *-*-gnu*]
  23     && ![istarget *-*-elf*]
  24     && ![istarget *-*-openbsd*]
  25     && ![istarget arm*-*-eabi*]
  26     && ![istarget arm*-*-symbianelf*]
  27     && ![istarget powerpc-*-eabi*]} {
  28     verbose "Skipping py-section-script.exp because of lack of support."
  29     return
  30 }
  31
  32 if $tracelevel then {
  33     strace $tracelevel
  34 }
  35
  36 set testfile "py-section-script"
  37 set srcfile ${testfile}.c
  38 set binfile ${objdir}/${subdir}/${testfile}
  39 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  40     untested "Couldn't compile ${srcfile}"
  41     return -1
  42 }
  43
  44 # Start with a fresh gdb.
  45 gdb_exit
  46 gdb_start
  47
  48 # Skip all tests if Python scripting is not enabled.
  49 if { [skip_python_tests] } { continue }
  50
  51 # Make this available to gdb before the program starts, it is
  52 # automagically loaded by gdb.
  53 set remote_python_file [remote_download host ${srcdir}/${subdir}/${testfile}.py]
  54
  55 gdb_reinitialize_dir $srcdir/$subdir
  56 gdb_load ${binfile}
  57
  58 # Verify gdb loaded the script.
  59 gdb_test "info auto-load-scripts" "Yes.*${testfile}.py.*full name: .*/${testfile}.py.*"
  60 # Again, with a regexp this time.
  61 gdb_test "info auto-load-scripts ${testfile}" "Yes.*${testfile}.py.*full name: .*/${testfile}.py.*"
  62 # Again, with a regexp that matches no scripts.
  63 gdb_test "info auto-load-scripts no-script-matches-this" \
  64   "No auto-load scripts matching no-script-matches-this."
  65
  66 if ![runto_main] {
  67     perror "couldn't run to main"
  68     return
  69 }
  70
  71 gdb_test "b [gdb_get_line_number {break to inspect} ${testfile}.c ]" \
  72     ".*Breakpoint.*"
  73 gdb_test "continue" ".*Breakpoint.*"
  74
  75 gdb_test "print ss" " = a=<1> b=<2>"
  76
  77 remote_file host delete ${remote_python_file}