gdb/testsuite/gdb.ada/mi_variant.exp

   1 # Copyright 2020 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 load_lib "ada.exp"
  17 load_lib "gdb-python.exp"
  18
  19 standard_ada_testfile pkg
  20
  21 load_lib mi-support.exp
  22 set MIFLAGS "-i=mi"
  23
  24 foreach_with_prefix scenario {none all minimal} {
  25     set flags {debug}
  26     if {$scenario != "none"} {
  27         lappend flags additional_flags=-fgnat-encodings=$scenario
  28     }
  29
  30     if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $flags] != ""} {
  31         return -1
  32     }
  33
  34     gdb_exit
  35     if [mi_gdb_start] {
  36         continue
  37     }
  38
  39     mi_delete_breakpoints
  40     mi_gdb_reinitialize_dir $srcdir/$subdir
  41     mi_gdb_load ${binfile}
  42
  43     if ![mi_run_to_main] then {
  44         fail "cannot run to main, testcase aborted"
  45         return 0
  46     }
  47
  48     set bp_location [gdb_get_line_number "STOP" ${testdir}/pkg.adb]
  49     mi_continue_to_line \
  50         "pkg.adb:$bp_location" \
  51         "stop at start of main Ada procedure"
  52
  53     mi_gdb_test "-var-create r * r" \
  54         "\\^done,name=\"r\",numchild=\"1\",.*" \
  55         "create r varobj"
  56
  57     set bp_location [gdb_get_line_number "STOP2" ${testdir}/pkg.adb]
  58     mi_continue_to_line \
  59         "pkg.adb:$bp_location" \
  60         "stop at second breakpoint"
  61
  62     mi_gdb_test "-var-update 1 r" \
  63         "\\^done.*name=\"r\",.*new_num_children=\"2\",.*" \
  64         "update r varobj"
  65 }