gdb/testsuite/gdb.mi/mi-var-rtti.exp

   1 # Copyright 2012-2024 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 require allow_cplus_tests
  17
  18 load_lib mi-support.exp
  19 set MIFLAGS "-i=mi"
  20
  21 standard_testfile .cc
  22 set opts {debug c++}
  23
  24 if [build_executable $testfile.exp $testfile $srcfile $opts] {
  25     return -1
  26 }
  27
  28 if {[mi_clean_restart $binfile]} {
  29     return
  30 }
  31
  32 mi_prepare_inline_tests $srcfile
  33
  34 # Enable using RTTI to determine real types of the objects
  35 proc set_print_object {state testname} {
  36     mi_gdb_test "-interpreter-exec console \"set print object ${state}\"" \
  37         "(.*=cmd-param-changed,param=\"print object\",value=\"${state}\".*|)\\^done" \
  38         "-interpreter-exec console \"set print object ${state}\" in $testname"
  39 }
  40
  41 proc check_derived_children_without_rtti {varobj_name var_name testname} {
  42     mi_list_varobj_children ${varobj_name} "
  43         { ${varobj_name}.public public 1 }
  44     " "list children of ${var_name} (without RTTI) in $testname"
  45     mi_list_varobj_children "${varobj_name}.public" "
  46         { ${varobj_name}.public.A A 0 int }
  47     " "list children of ${var_name}.public (without RTTI) in $testname"
  48 }
  49
  50 proc check_derived_content_without_rtti {varobj_name var_name testname} {
  51     mi_check_varobj_value ${varobj_name}.public.A 1 \
  52         "check ${var_name}->A (without RTTI) in $testname"
  53 }
  54
  55 proc check_derived_without_rtti {varobj_name var_name testname} {
  56     check_derived_children_without_rtti ${varobj_name} ${var_name} ${testname}
  57     check_derived_content_without_rtti ${varobj_name} ${var_name} ${testname}
  58 }
  59
  60 proc check_new_derived_without_rtti {var_name var_type testname} {
  61     set varobj_name VAR
  62     mi_create_varobj_checked ${varobj_name} ${var_name} ${var_type} \
  63         "create varobj for ${var_name} (without RTTI) in ${testname}"
  64     check_derived_without_rtti ${varobj_name} ${var_name} ${testname}
  65     mi_delete_varobj ${varobj_name} \
  66         "delete varobj for ${var_name} (without RTTI) in ${testname}"
  67 }
  68
  69 proc check_derived_children_with_rtti {varobj_name var_name testname} {
  70     mi_list_varobj_children ${varobj_name} "
  71         { ${varobj_name}.Base Base 1 Base }
  72         { ${varobj_name}.public public 2 }
  73     " "list children of ${var_name} (with RTTI) in $testname"
  74     mi_list_varobj_children "${varobj_name}.Base" "
  75         { ${varobj_name}.Base.public public 1 }
  76     " "list children of ${var_name}.Base (with RTTI) in $testname"
  77     mi_list_varobj_children "${varobj_name}.Base.public" "
  78         { ${varobj_name}.Base.public.A A 0 int }
  79     " "list children of ${var_name}.Base.public (with RTTI) in $testname"
  80     mi_list_varobj_children "${varobj_name}.public" "
  81         { ${varobj_name}.public.B B 0 int }
  82         { ${varobj_name}.public.C C 0 int }
  83     " "list children of ${var_name}.public (with RTTI) in $testname"
  84 }
  85
  86 proc check_derived_content_with_rtti {varobj_name var_name testname} {
  87     mi_check_varobj_value ${varobj_name}.Base.public.A 1 \
  88         "check ${var_name}->A (with RTTI) in $testname"
  89     mi_check_varobj_value ${varobj_name}.public.B 2 \
  90         "check ${var_name}->B (with RTTI) in $testname"
  91     mi_check_varobj_value ${varobj_name}.public.C 3 \
  92         "check ${var_name}->C (with RTTI) in $testname"
  93 }
  94
  95 proc check_derived_with_rtti {varobj_name var_name testname} {
  96     check_derived_children_with_rtti ${varobj_name} ${var_name} $testname
  97     check_derived_content_with_rtti ${varobj_name} ${var_name} $testname
  98 }
  99
 100 proc check_new_derived_with_rtti {var_name var_type testname} {
 101     set varobj_name VAR
 102     mi_create_varobj_checked ${varobj_name} ${var_name} ${var_type} \
 103         "create varobj for ${var_name} (with RTTI) in $testname"
 104     check_derived_with_rtti ${varobj_name} ${var_name} $testname
 105     mi_delete_varobj ${varobj_name} \
 106         "delete varobj for ${var_name} (with RTTI) in $testname"
 107 }
 108
 109 set inline_tests {
 110     use_rtti_for_ptr
 111     use_rtti_for_ref
 112     use_rtti_for_ptr_child
 113     use_rtti_for_ref_child
 114     use_rtti_with_multiple_inheritence
 115     type_update_when_use_rtti
 116     skip_type_update_when_not_use_rtti
 117 }
 118
 119 foreach_with_prefix inline_test $inline_tests {
 120     if { [mi_run_inline_test $inline_test] < 0 } {
 121        return -1
 122     }
 123 }
 124
 125 mi_gdb_exit