1# Copyright 2011-2023 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
16if { [skip_cplus_tests] } { return }
17
18load_lib mi-support.exp
19set MIFLAGS "-i=mi"
20
21gdb_exit
22if [mi_gdb_start] {
23    return
24}
25
26standard_testfile .cc
27
28if {[gdb_compile $srcdir/$subdir/$srcfile $binfile executable {debug c++}] != ""} {
29  untested "failed to compile"
30  return -1
31}
32
33# Test that children of derived classes are given the proper
34# path by -var-info-path-expression
35
36mi_gdb_load ${binfile}
37mi_runto C::testLocation
38
39mi_create_varobj "var1" "this" "create var for THIS"
40
41mi_list_varobj_children "var1" {
42    {var1.A A 1 A}
43    {var1.public public 1}
44} "list children of THIS"
45
46# We don't care what the result of -var-info-path-expression
47# as long as it can be used in the -data-evaluate-expression
48# that follows
49mi_gdb_test "-var-info-path-expression var1.A" \
50    "\\^done,path_expr=\".*\"" \
51    "-var-info-path-expression var1.A"
52
53# Extract the result of the -var-info-path-expression command
54# to use it in -data-evaluate-expression
55set cmd_output $expect_out(2,string)
56set path [lindex [split $cmd_output "\""] 1]
57verbose "var-info-path-expression returned $cmd_output" 2
58verbose "Using $path for data-evaluate-expression" 2
59
60
61mi_gdb_test "-data-evaluate-expression \"$path\"" \
62    "\\^done,value=\"\{a = 5\}\"" \
63    "-data-evaluate-expression $path"
64
65mi_gdb_exit
66return 0
67