gdb/testsuite/gdb.cp/namespace-using.exp

   1 # Copyright 2008, 2010 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 if $tracelevel then {
  17     strace $tracelevel
  18 }
  19
  20 set prms_id 0
  21 set bug_id 0
  22
  23 set testfile namespace-using
  24 set srcfile ${testfile}.cc
  25 set binfile ${objdir}/${subdir}/${testfile}
  26 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
  27     untested "Couldn't compile test program"
  28     return -1
  29 }
  30
  31 # Get things started.
  32
  33 gdb_exit
  34 gdb_start
  35 gdb_reinitialize_dir $srcdir/$subdir
  36 gdb_load ${binfile}
  37
  38 ############################################
  39 # test printing of namespace imported within
  40 # the function.
  41
  42 if ![runto_main] then {
  43     perror "couldn't run to breakpoint main"
  44     continue
  45 }
  46
  47 gdb_test "print _a" "= 1"
  48
  49 ############################################
  50 # test printing of namespace imported into
  51 # a scope containing the pc.
  52
  53 gdb_breakpoint [gdb_get_line_number "marker1 stop"]
  54 gdb_continue_to_breakpoint "marker1 stop"
  55
  56 gdb_test "print _a" "= 1" "print _a in a nested scope"
  57
  58 ############################################
  59 # Test printing of namespace aliases
  60
  61 setup_kfail "gdb/7935" "*-*-*"
  62 if ![runto marker2] then {
  63     perror "couldn't run to breakpoint marker2"
  64     continue
  65 }
  66
  67 gdb_test "print B::a" "= 1"
  68
  69 ############################################
  70 # Test that names are not printed when they
  71 # are not imported
  72
  73 gdb_breakpoint "marker3"
  74 gdb_continue_to_breakpoint "marker3"
  75
  76 gdb_test "print _a" "No symbol \"_a\" in current context." "Print a without import"
  77
  78 ############################################
  79 # Test printing of individually imported elements
  80
  81 setup_kfail "gdb/7936" "*-*-*"
  82 if ![runto marker4] then {
  83     perror "couldn't run to breakpoint marker4"
  84     continue
  85 }
  86
  87 gdb_test "print x" "= 2"