gdb/testsuite/gdb.objc/objcdecode.exp

   1 # Copyright 2003, 2007, 2008, 2009, 2010, 2011 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 tests decoding of Objective-C symbols
  17
  18 # This file was written by Adam Fedor (fedor@gnu.org)
  19
  20 if $tracelevel then {
  21         strace $tracelevel
  22 }
  23
  24 set testfile "objcdecode"
  25 set srcfile ${testfile}.m
  26 set binfile ${objdir}/${subdir}/${testfile}
  27
  28 #
  29 # Objective-C program compilation isn't standard. We need to figure out
  30 # which libraries to link in. Most of the time it uses pthread
  31 #
  32 if {[gdb_compile_objc "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug ]] != "" } {
  33   return -1
  34 }
  35
  36 proc do_objc_tests {} {
  37     global subdir
  38     global objdir
  39     global srcdir
  40     global binfile
  41     global gdb_prompt
  42
  43
  44     # Start with a fresh gdb.
  45
  46     gdb_exit
  47     gdb_start
  48     gdb_reinitialize_dir $srcdir/$subdir
  49     gdb_load $binfile
  50
  51 }
  52
  53 do_objc_tests
  54
  55 #
  56 # Break on multiply defined method (PR objc/1236)
  57 #
  58 set name "break on multiply defined method"
  59 gdb_test_multiple "break multipleDef" $name \
  60 {
  61     -re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] -.Decode multipleDef. at .*\r\n\\\[3\\\] multipleDef at .*\r\n> $" {
  62         send_gdb "3\n"
  63         exp_continue
  64     }
  65     -re "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: file .*\r\n$gdb_prompt $" { pass $name }
  66     -re ".*$gdb_prompt $"   { kfail "gdb/1236" $name }
  67 }
  68
  69 set name "continue after break on multiply defined symbol"
  70 gdb_run_cmd
  71 gdb_test_multiple "" $name \
  72 {
  73     -re "Breakpoint \[0-9\]+, multipleDef \\\(\\\) at .*\r\n$gdb_prompt $" {
  74         pass $name
  75     }
  76     -re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] -.Decode multipleDef. at .*\r\n\\\[3\\\] multipleDef at .*\r\n> $" {
  77         send_gdb "0\n"
  78         kfail "gdb/1238" $name
  79         # gdb is in a bad state here.
  80         # It would be difficult to do any more tests after this.
  81     }
  82 }