gdb/testsuite/gdb.objc/objcdecode.exp

   1 # Copyright 2003-2015 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 standard_testfile .m
  21
  22 #
  23 # Objective-C program compilation isn't standard. We need to figure out
  24 # which libraries to link in. Most of the time it uses pthread
  25 #
  26 if {[gdb_compile_objc "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug ]] != "" } {
  27   return -1
  28 }
  29
  30 proc do_objc_tests {} {
  31     global subdir
  32     global srcdir
  33     global binfile
  34     global gdb_prompt
  35
  36
  37     # Start with a fresh gdb.
  38
  39     gdb_exit
  40     gdb_start
  41     gdb_reinitialize_dir $srcdir/$subdir
  42     gdb_load $binfile
  43
  44 }
  45
  46 do_objc_tests
  47
  48 gdb_test_no_output "set multiple-symbols ask"
  49
  50 #
  51 # Break on multiply defined method (PR objc/1236)
  52 #
  53 set name "break on multiply defined method"
  54 gdb_test_multiple "break multipleDef" $name \
  55 {
  56     -re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] .*${srcfile}:-.Decode multipleDef.\r\n\\\[3\\\] .*${srcfile}:multipleDef\r\n> $" {
  57         send_gdb "3\n"
  58         exp_continue
  59     }
  60     -re "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: .*\r\n$gdb_prompt $" { pass $name }
  61     -re ".*$gdb_prompt $"   { kfail "gdb/1236" $name }
  62 }
  63
  64 set name "continue after break on multiply defined symbol"
  65 gdb_run_cmd
  66 gdb_test_multiple "" $name \
  67 {
  68     -re "Breakpoint \[0-9\]+, multipleDef \\\(\\\) at .*\r\n$gdb_prompt $" {
  69         pass $name
  70     }
  71     -re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] -.Decode multipleDef. at .*\r\n\\\[3\\\] multipleDef at .*\r\n> $" {
  72         send_gdb "0\n"
  73         kfail "gdb/1238" $name
  74         # gdb is in a bad state here.
  75         # It would be difficult to do any more tests after this.
  76     }
  77 }